{"id":9637,"date":"2026-09-21T18:04:35","date_gmt":"2026-09-21T10:04:35","guid":{"rendered":"https:\/\/www.yantaisensor.com\/?p=9637"},"modified":"2026-11-03T15:52:02","modified_gmt":"2026-11-03T07:52:02","slug":"highway-visibility-sensor","status":"publish","type":"post","link":"https:\/\/www.yantaisensor.com\/vi\/blog\/highway-visibility-sensor","title":{"rendered":"C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn xa tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c: \u1ee8ng d\u1ee5ng gi\u00e1m s\u00e1t an to\u00e0n giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Gi\u1edbi thi\u1ec7u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh \u0111\u01b0\u1eddng cao t\u1ed1c c\u00f3 th\u1ec3 c\u00f3 t\u1ea7m nh\u00ecn h\u1ea1n ch\u1ebf \u0111\u1ed1i v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n thay \u0111\u1ed5i nhanh ch\u00f3ng tr\u00ean t\u1eebng \u0111o\u1ea1n \u0111\u01b0\u1eddng ri\u00eang l\u1ebb. S\u01b0\u01a1ng m\u00f9, m\u01b0a l\u1edbn, tuy\u1ebft, b\u1ee5i v\u00e0 kh\u00f3i m\u00f9 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn trong m\u1ed9t kho\u1ea3ng c\u00e1ch ng\u1eafn, \u0111\u1eb7c bi\u1ec7t l\u00e0 xung quanh c\u1ea7u, \u0111o\u1ea1n \u0111\u01b0\u1eddng n\u00fai, l\u1ed1i v\u00e0o h\u1ea7m v\u00e0 c\u00e1c khu v\u1ef1c nh\u1ea1y c\u1ea3m v\u1edbi th\u1eddi ti\u1ebft kh\u00e1c. Quan s\u00e1t th\u1ee7 c\u00f4ng cung c\u1ea5p ph\u1ea1m vi bao ph\u1ee7 h\u1ea1n ch\u1ebf v\u00e0 kh\u00f4ng th\u1ec3 li\u00ean t\u1ee5c th\u1ec3 hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i n\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u0111\u01b0\u1eddng cao t\u1ed1c cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o t\u1ea7m nh\u00ecn li\u00ean t\u1ee5c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 gi\u00e1m s\u00e1t c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p. Tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi m\u1ed9t d\u1ef1 \u00e1n gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng cao t\u1ed1c, \u0111o t\u1ea7m nh\u00ecn ch\u1ec9 l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u. C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh c\u0169ng c\u1ea7n x\u00e1c \u0111\u1ecbnh n\u01a1i c\u1ea7n gi\u00e1m s\u00e1t, \u0111i\u1ec1u ki\u1ec7n n\u00e0o n\u00ean \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t v\u00e0 c\u00e1ch t\u00edch h\u1ee3p d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn v\u00e0o h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd giao th\u00f4ng ho\u1eb7c th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9 hi\u1ec7n c\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i vi\u1ebft n\u00e0y t\u1eadp trung v\u00e0o c\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c ti\u1ec5n c\u1ee7a c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c trong gi\u00e1m s\u00e1t an to\u00e0n giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9, bao g\u1ed3m v\u1ecb tr\u00ed gi\u00e1m s\u00e1t, ph\u00e1t hi\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p, l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn v\u00e0 t\u00edch h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t th\u1eddi ti\u1ebft tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c. \u0110\u1ec3 bi\u1ebft th\u00eam h\u01b0\u1edbng d\u1eabn th\u1ef1c ti\u1ec5n v\u1ec1 l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn, b\u1ed1 tr\u00ed v\u00e0 thu th\u1eadp d\u1eef li\u1ec7u m\u00f4i tr\u01b0\u1eddng t\u1ea1i c\u00e1c trang tr\u1ea1i PV l\u1edbn, xem <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/utility-scale-solar-monitoring\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">Gi\u1ea3i ph\u00e1p gi\u00e1m s\u00e1t \u0111i\u1ec7n m\u1eb7t tr\u1eddi ti\u1ec7n \u00edch<\/mark><\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"7195\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-2.webp\" alt=\"C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n\" class=\"wp-image-7195\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-2.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-2-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-2-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-2-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"7196\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-3.webp\" alt=\"C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n\" class=\"wp-image-7196\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-3.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-3-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-3-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/atmospheric-visibility-sensor-3-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao gi\u00e1m s\u00e1t t\u1ea7m nh\u00ecn l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi an to\u00e0n \u0111\u01b0\u1eddng cao t\u1ed1c?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea7m nh\u00ecn c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 gi\u1eefa c\u00e1c \u0111o\u1ea1n kh\u00e1c nhau c\u1ee7a c\u00f9ng m\u1ed9t tuy\u1ebfn \u0111\u01b0\u1eddng cao t\u1ed1c. S\u01b0\u01a1ng m\u00f9 c\u00f3 th\u1ec3 h\u00ecnh th\u00e0nh xung quanh c\u1ea7u, thung l\u0169ng ho\u1eb7c v\u00f9ng tr\u0169ng, trong khi m\u01b0a l\u1edbn, tuy\u1ebft, b\u1ee5i ho\u1eb7c kh\u00f3i m\u00f9 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn \u1edf n\u01a1i kh\u00e1c. Nh\u1eefng \u0111i\u1ec1u ki\u1ec7n n\u00e0y c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng, khi\u1ebfn vi\u1ec7c gi\u00e1m s\u00e1t t\u1ea7m nh\u00ecn li\u00ean t\u1ee5c tr\u1edf n\u00ean quan tr\u1ecdng tr\u00ean c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng th\u01b0\u1eddng xuy\u00ean ho\u1eb7c \u0111\u1ed9t ng\u1ed9t g\u1eb7p c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng t\u1ea7m nh\u00ecn th\u1ea5p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c li\u00ean t\u1ee5c \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n t\u1ea1i c\u00e1c \u0111i\u1ec3m gi\u00e1m s\u00e1t \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, cung c\u1ea5p cho \u0111\u01a1n v\u1ecb v\u1eadn h\u00e0nh \u0111\u01b0\u1eddng b\u1ed9 d\u1eef li\u1ec7u theo t\u1eebng v\u1ecb tr\u00ed c\u1ee5 th\u1ec3 \u0111\u1ec3 nh\u1eadn di\u1ec7n nh\u1eefng thay \u0111\u1ed5i v\u1ec1 t\u1ea7m nh\u00ecn v\u00e0 x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m c\u00f3 th\u1ec3 c\u1ea7n \u0111\u1ebfn c\u00e1c bi\u1ec7n ph\u00e1p c\u1ea3nh b\u00e1o ho\u1eb7c qu\u1ea3n l\u00fd giao th\u00f4ng. \u0110\u1ec3 c\u00f3 h\u01b0\u1edbng d\u1eabn th\u1ef1c ti\u1ec5n v\u1ec1 l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn, l\u1eafp \u0111\u1eb7t v\u00e0 d\u1eef li\u1ec7u th\u1eddi ti\u1ebft ph\u1ee5c v\u1ee5 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t PV tr\u00ean m\u00e1i nh\u00e0, xem <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/rooftop-solar-monitoring-guide\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">H\u01b0\u1edbng d\u1eabn gi\u00e1m s\u00e1t \u0111i\u1ec7n m\u1eb7t tr\u1eddi \u00e1p m\u00e1i<\/mark><\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Gi\u00e1m s\u00e1t t\u1ea7m nh\u00ecn t\u1ea1i c\u00e1c v\u1ecb tr\u00ed quan tr\u1ecdng tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u00e1m s\u00e1t t\u1ea7m nh\u00ecn kh\u00f4ng c\u1ea7n thi\u1ebft nh\u01b0 nhau t\u1ea1i m\u1ecdi \u0111i\u1ec3m d\u1ecdc theo \u0111\u01b0\u1eddng cao t\u1ed1c. Vi\u1ec7c tri\u1ec3n khai c\u1ea3m bi\u1ebfn n\u00ean t\u1eadp trung v\u00e0o c\u00e1c \u0111o\u1ea1n m\u00e0 \u0111\u1ecba h\u00ecnh, th\u1eddi ti\u1ebft ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1eddng b\u1ed9 c\u00f3 nhi\u1ec1u kh\u1ea3 n\u0103ng t\u1ea1o ra nh\u1eefng thay \u0111\u1ed5i t\u1ea7m nh\u00ecn c\u1ee5c b\u1ed9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c v\u1ecb tr\u00ed gi\u00e1m s\u00e1t \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u1ea7u v\u00e0 \u0111o\u1ea1n tr\u0169ng: \u0110i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m c\u1ee5c b\u1ed9 c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n h\u00ecnh th\u00e0nh s\u01b0\u01a1ng m\u00f9.<\/li>\n\n\n\n<li>\u0110\u01b0\u1eddng n\u00fai v\u00e0 \u0111\u00e8o: Nh\u1eefng thay \u0111\u1ed5i v\u1ec1 \u0111\u1ed9 cao v\u00e0 \u0111\u1ecba h\u00ecnh c\u00f3 th\u1ec3 t\u1ea1o ra \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft c\u1ee5c b\u1ed9 v\u00e0 thay \u0111\u1ed5i t\u1ea7m nh\u00ecn \u0111\u1ed9t ng\u1ed9t.<\/li>\n\n\n\n<li>L\u1ed1i v\u00e0o v\u00e0 l\u1ed1i ra h\u1ea7m: S\u1ef1 chuy\u1ec3n ti\u1ebfp gi\u1eefa m\u00f4i tr\u01b0\u1eddng k\u00edn v\u00e0 m\u1edf c\u00f3 th\u1ec3 t\u1ea1o ra nh\u1eefng thay \u0111\u1ed5i nhanh ch\u00f3ng v\u1ec1 t\u1ea7m nh\u00ecn v\u00e0 \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng.<\/li>\n\n\n\n<li>C\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1eddng cao t\u1ed1c th\u01b0\u1eddng xuy\u00ean c\u00f3 s\u01b0\u01a1ng m\u00f9: C\u00e1c ph\u00e9p \u0111o li\u00ean t\u1ee5c cung c\u1ea5p d\u1eef li\u1ec7u theo v\u1ecb tr\u00ed c\u1ee5 th\u1ec3 trong c\u00e1c s\u1ef1 ki\u1ec7n s\u01b0\u01a1ng m\u00f9 t\u00e1i di\u1ec5n.<\/li>\n\n\n\n<li>Khu v\u1ef1c th\u01b0\u1eddng xuy\u00ean c\u00f3 b\u1ee5i ho\u1eb7c tuy\u1ebft: C\u00e1c h\u1ea1t l\u01a1 l\u1eedng ho\u1eb7c tuy\u1ebft r\u01a1i c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ee5c \u0111\u00edch c\u1ee7a vi\u1ec7c gi\u00e1m s\u00e1t kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 ghi l\u1ea1i m\u1ed9t gi\u00e1 tr\u1ecb t\u1ea7m nh\u00ecn. \u0110\u00f3 l\u00e0 cung c\u1ea5p d\u1eef li\u1ec7u theo v\u1ecb tr\u00ed c\u1ee5 th\u1ec3 v\u00e0 theo th\u1eddi gian cho ph\u00e9p c\u00e1c nh\u00e0 v\u1eadn h\u00e0nh theo d\u00f5i c\u00e1c \u0111i\u1ec1u ki\u1ec7n thay \u0111\u1ed5i v\u00e0 x\u00e1c \u0111\u1ecbnh xem c\u00f3 c\u1ea7n th\u00eam c\u00e1c bi\u1ec7n ph\u00e1p qu\u1ea3n l\u00fd \u0111\u01b0\u1eddng b\u1ed9 hay kh\u00f4ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nh\u1eefng \u0111i\u1ec1u ki\u1ec7n n\u00e0o c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u1ea3 th\u1eddi ti\u1ebft v\u00e0 c\u00e1c h\u1ea1t trong kh\u00f4ng kh\u00ed. Y\u00eau c\u1ea7u gi\u00e1m s\u00e1t ph\u1ee5 thu\u1ed9c v\u00e0o kh\u00ed h\u1eadu \u0111\u1ecba ph\u01b0\u01a1ng, \u0111\u1ecba h\u00ecnh v\u00e0 r\u1ee7i ro v\u1eadn h\u00e0nh.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u0110i\u1ec1u ki\u1ec7n<\/td><td>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ea7m nh\u00ecn<\/td><td>M\u1ee9c \u0111\u1ed9 li\u00ean quan \u0111\u1ebfn gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng cao t\u1ed1c<\/td><\/tr><tr><td>S\u01b0\u01a1ng m\u00f9<\/td><td>C\u00f3 th\u1ec3 nhanh ch\u00f3ng l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n<\/td><td>Quan tr\u1ecdng tr\u00ean c\u00e1c \u0111o\u1ea1n th\u01b0\u1eddng xuy\u00ean c\u00f3 s\u01b0\u01a1ng m\u00f9<\/td><\/tr><tr><td>M\u01b0a l\u1edbn<\/td><td>L\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn qua l\u01b0\u1ee3ng m\u01b0a v\u00e0 n\u01b0\u1edbc b\u1eafn tr\u00ean \u0111\u01b0\u1eddng<\/td><td>Li\u00ean quan trong th\u1eddi gian m\u01b0a c\u01b0\u1eddng \u0111\u1ed9 cao<\/td><\/tr><tr><td>Tuy\u1ebft<\/td><td>L\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn v\u00e0 c\u00f3 th\u1ec3 che khu\u1ea5t c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m \u0111\u01b0\u1eddng b\u1ed9<\/td><td>Quan tr\u1ecdng \u1edf c\u00e1c v\u00f9ng l\u1ea1nh v\u00e0 c\u00f3 tuy\u1ebft<\/td><\/tr><tr><td>B\u1ee5i<\/td><td>C\u00e1c h\u1ea1t l\u01a1 l\u1eedng l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n<\/td><td>Li\u00ean quan \u1edf c\u00e1c khu v\u1ef1c kh\u00f4 h\u1ea1n ho\u1eb7c th\u01b0\u1eddng xuy\u00ean c\u00f3 b\u1ee5i<\/td><\/tr><tr><td>Kh\u00f3i m\u00f9 \/ kh\u00f3i<\/td><td>C\u00e1c h\u1ea1t l\u01a1 l\u1eedng l\u00e0m gi\u1ea3m \u0111\u1ed9 trong su\u1ed1t c\u1ee7a kh\u00ed quy\u1ec3n<\/td><td>Ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng \u0111\u1ecba ph\u01b0\u01a1ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi m\u1ed9t d\u1ef1 \u00e1n gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng cao t\u1ed1c, d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1eddng b\u1ed9, c\u00e1c m\u00f4 h\u00ecnh th\u1eddi ti\u1ebft \u0111\u1ecba ph\u01b0\u01a1ng v\u00e0 m\u1ee5c ti\u00eau gi\u00e1m s\u00e1t. Khi m\u1ed9t d\u1ef1 \u00e1n c\u0169ng y\u00eau c\u1ea7u d\u1eef li\u1ec7u nhi\u1ec7t \u0111\u1ed9 m\u1eb7t \u0111\u01b0\u1eddng ho\u1eb7c t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t, c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u1ea3m bi\u1ebfn b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng ho\u1eb7c c\u1ea3m bi\u1ebfn ph\u00e1t hi\u1ec7n b\u0103ng nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9 to\u00e0n di\u1ec7n h\u01a1n. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n \u1edf v\u00f9ng kh\u00ed h\u1eadu n\u00f3ng, <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/high-temp-solar-monitoring\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">High Temp Solar Monitoring<\/mark><\/a> gi\u1ea3i th\u00edch c\u00e1ch l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 v\u00e0 thi\u1ebft b\u1ecb gi\u00e1m s\u00e1t cho c\u00e1c h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" data-id=\"3943\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-sensors-edited.webp\" alt=\"Gi\u1ea3i ph\u00e1p c\u1ea3m bi\u1ebfn giao th\u00f4ng\" class=\"wp-image-3943\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-sensors-edited.webp 960w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-sensors-edited-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-sensors-edited-768x576.webp 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"325\" data-id=\"3740\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Sensor-1024x325.webp\" alt=\"C\u1ea3m bi\u1ebfn giao th\u00f4ng\" class=\"wp-image-3740\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Sensor-1024x325.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Sensor-300x95.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Sensor-768x243.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Sensor-1536x487.webp 1536w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Sensor.webp 1918w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u0111\u01b0\u1eddng cao t\u1ed1c \u0111o g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u0111\u01b0\u1eddng cao t\u1ed1c \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng T\u1ea7m nh\u00ecn quang h\u1ecdc kh\u00ed t\u01b0\u1ee3ng (MOR). N\u00f3 cung c\u1ea5p m\u1ed9t gi\u00e1 tr\u1ecb \u0111\u1ecbnh l\u01b0\u1ee3ng cho th\u1ea5y \u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn t\u1ea7m nh\u00ecn t\u1ea1i m\u1ed9t v\u1ecb tr\u00ed c\u1ee5 th\u1ec3 tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c. N\u1ebfu b\u1ea1n mu\u1ed1n t\u00ecm hi\u1ec3u <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/how-is-visibility-measured\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">c\u00e1ch \u0111o t\u1ea7m nh\u00ecn<\/mark><\/a>, vui l\u00f2ng nh\u1ea5p v\u00e0o.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1eeb t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n \u0111\u1ebfn qu\u1ea3n l\u00fd \u0111\u01b0\u1eddng cao t\u1ed1c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn li\u00ean t\u1ee5c \u0111o nh\u1eefng thay \u0111\u1ed5i v\u1ec1 t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n do s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft, b\u1ee5i, kh\u00f3i v\u00e0 c\u00e1c h\u1ea1t l\u01a1 l\u1eedng kh\u00e1c g\u00e2y ra. Gi\u00e1 tr\u1ecb t\u1ea7m nh\u00ecn thu \u0111\u01b0\u1ee3c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thu th\u1eadp b\u1edfi b\u1ed9 ghi d\u1eef li\u1ec7u ho\u1eb7c RTU v\u00e0 truy\u1ec1n \u0111\u1ebfn n\u1ec1n t\u1ea3ng gi\u00e1m s\u00e1t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u2192 B\u1ed9 ghi d\u1eef li\u1ec7u \/ RTU \u2192 M\u1ea1ng truy\u1ec1n th\u00f4ng \u2192 N\u1ec1n t\u1ea3ng gi\u00e1m s\u00e1t \u2192 C\u1ea3nh b\u00e1o \/ Qu\u1ea3n l\u00fd giao th\u00f4ng<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i n\u1ec1n t\u1ea3ng gi\u00e1m s\u00e1t, d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn th\u1eddi gian th\u1ef1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c so s\u00e1nh v\u1edbi c\u00e1c ng\u01b0\u1ee1ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc. Khi t\u1ea7m nh\u00ecn gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi m\u1ee9c \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh, h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 t\u1ea1o c\u1ea3nh b\u00e1o ho\u1eb7c cung c\u1ea5p d\u1eef li\u1ec7u cho c\u00e1c bi\u1ec7n ph\u00e1p nh\u01b0 bi\u1ec3n b\u00e1o th\u00f4ng tin thay \u0111\u1ed5i, c\u1ea3nh b\u00e1o t\u00e0i x\u1ebf ho\u1eb7c qu\u1ea3n l\u00fd giao th\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y l\u00e0m cho ph\u00e9p \u0111o t\u1ea7m nh\u00ecn tr\u1edf th\u00e0nh nhi\u1ec1u h\u01a1n m\u1ed9t ch\u1ec9 s\u1ed1 \u0111\u01a1n thu\u1ea7n: n\u00f3 tr\u1edf th\u00e0nh d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o th\u1eddi gian th\u1ef1c cho gi\u00e1m s\u00e1t an to\u00e0n \u0111\u01b0\u1eddng cao t\u1ed1c v\u00e0 c\u00e1c quy\u1ebft \u0111\u1ecbnh v\u1eadn h\u00e0nh.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"3318\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-3-1024x768.webp\" alt=\"C\u1ea3m bi\u1ebfn quan s\u00e1t trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft XF-CQ10\" class=\"wp-image-3318\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-3-1024x768.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-3-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-3-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-3.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"5717\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/forward-scatter-visibility-sensor-for-road-9.webp\" alt=\"C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn t\u00e1n x\u1ea1 ph\u00eda tr\u01b0\u1edbc cho \u0111\u01b0\u1eddng b\u1ed9\" class=\"wp-image-5717\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/forward-scatter-visibility-sensor-for-road-9.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/forward-scatter-visibility-sensor-for-road-9-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/forward-scatter-visibility-sensor-for-road-9-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/forward-scatter-visibility-sensor-for-road-9-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u0111\u01b0\u1eddng cao t\u1ed1c h\u1ed7 tr\u1ee3 gi\u00e1m s\u00e1t an to\u00e0n \u0111\u01b0\u1eddng b\u1ed9 nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u0111\u01b0\u1eddng cao t\u1ed1c cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o th\u1eddi gian th\u1ef1c v\u1ec1 t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n \u0111\u1ec3 ph\u00e1t hi\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p, th\u00f4ng tin cho t\u00e0i x\u1ebf v\u00e0 qu\u1ea3n l\u00fd giao th\u00f4ng. D\u1eef li\u1ec7u \u0111o \u0111\u01b0\u1ee3c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t ven \u0111\u01b0\u1eddng v\u00e0 qu\u1ea3n l\u00fd giao th\u00f4ng theo c\u00e1c ng\u01b0\u1ee1ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc v\u00e0 quy tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ph\u00e1t hi\u1ec7n s\u01b0\u01a1ng m\u00f9 v\u00e0 c\u1ea3nh b\u00e1o t\u1ea7m nh\u00ecn th\u1ea5p<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn li\u00ean t\u1ee5c theo d\u00f5i t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n v\u00e0 ph\u00e1t hi\u1ec7n s\u1ef1 suy gi\u1ea3m li\u00ean quan \u0111\u1ebfn s\u01b0\u01a1ng m\u00f9, m\u01b0a l\u1edbn, tuy\u1ebft, b\u1ee5i, kh\u00f3i v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn kh\u00e1c. Khi t\u1ea7m nh\u00ecn gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi ng\u01b0\u1ee1ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc, h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t c\u00f3 th\u1ec3 ph\u00e1t ra c\u1ea3nh b\u00e1o, cho ph\u00e9p c\u00e1c nh\u00e0 v\u1eadn h\u00e0nh x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111ang x\u1ea5u \u0111i t\u1ea1i c\u00e1c v\u1ecb tr\u00ed c\u1ee5 th\u1ec3 tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bi\u1ec3n b\u00e1o th\u00f4ng tin thay \u0111\u1ed5i v\u00e0 c\u1ea3nh b\u00e1o t\u00e0i x\u1ebf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u1eef li\u1ec7u t\u1ea7m nh\u00ecn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u1edbi VMS\/DMS, \u0111\u00e8n c\u1ea3nh b\u00e1o, bi\u1ec3n b\u00e1o t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i v\u00e0 h\u1ec7 th\u1ed1ng th\u00f4ng tin giao th\u00f4ng. D\u1ef1a tr\u00ean c\u00e1c ng\u01b0\u1ee1ng t\u1ea7m nh\u00ecn \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh, c\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb c\u1ea3nh b\u00e1o t\u1ea7m nh\u00ecn th\u1ea5p, khuy\u1ebfn ngh\u1ecb t\u1ed1c \u0111\u1ed9 ho\u1eb7c th\u00f4ng tin li\u00ean quan kh\u00e1c cho ng\u01b0\u1eddi l\u00e1i xe \u0111ang \u0111\u1ebfn g\u1ea7n ho\u1eb7c di chuy\u1ec3n qua \u0111o\u1ea1n \u0111\u01b0\u1eddng b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Quy\u1ebft \u0111\u1ecbnh Qu\u1ea3n l\u00fd Giao th\u00f4ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c ph\u00e9p \u0111o t\u1ea7m nh\u00ecn li\u00ean t\u1ee5c cung c\u1ea5p cho \u0111\u01a1n v\u1ecb v\u1eadn h\u00e0nh giao th\u00f4ng c\u01a1 s\u1edf c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ec3 qu\u1ea3n l\u00fd t\u1ed1c \u0111\u1ed9, ph\u00e2n lu\u1ed3ng giao th\u00f4ng, h\u1ea1n ch\u1ebf \u0111\u01b0\u1eddng t\u1ea1m th\u1eddi v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p v\u1eadn h\u00e0nh kh\u00e1c. Ph\u1ea3n \u1ee9ng ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ea7m nh\u00ecn \u0111o \u0111\u01b0\u1ee3c, quy t\u1eafc qu\u1ea3n l\u00fd giao th\u00f4ng \u0111\u1ecba ph\u01b0\u01a1ng v\u00e0 c\u00e1c quy tr\u00ecnh \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp cho \u0111o\u1ea1n \u0111\u01b0\u1eddng cao t\u1ed1c. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n \u1edf v\u00f9ng kh\u00f4 h\u1ea1n, <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/desert-solar-monitoring-solutions\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">Desert Solar Monitoring Solutions<\/mark><\/a> c\u00f3 th\u1ec3 gi\u00fap ng\u01b0\u1eddi v\u1eadn h\u00e0nh theo d\u00f5i s\u1ef1 t\u00edch t\u1ee5 b\u1ee5i, \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft v\u00e0 hi\u1ec7u su\u1ea5t PV \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c quy\u1ebft \u0111\u1ecbnh b\u1ea3o tr\u00ec.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"3307\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/10-1024x768.webp\" alt=\"C\u1ea3m bi\u1ebfn quan s\u00e1t trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft XF-CQ10\" class=\"wp-image-3307\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/10-1024x768.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/10-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/10-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/10.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"3303\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/6-1024x768.webp\" alt=\"C\u1ea3m bi\u1ebfn quan s\u00e1t trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft XF-CQ10\" class=\"wp-image-3303\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/6-1024x768.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/6-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/6-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/6.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" data-id=\"1364\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/10\/\u80fd\u89c1\u5ea6-5_\u526f\u672c.jpg\" alt=\"C\u1ea3m bi\u1ebfn \u0111\u1ed9 s\u00e1ng trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft\" class=\"wp-image-1364\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/10\/\u80fd\u89c1\u5ea6-5_\u526f\u672c.jpg 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/10\/\u80fd\u89c1\u5ea6-5_\u526f\u672c-300x300.jpg 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/10\/\u80fd\u89c1\u5ea6-5_\u526f\u672c-100x100.jpg 100w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/10\/\u80fd\u89c1\u5ea6-5_\u526f\u672c-600x600.jpg 600w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/10\/\u80fd\u89c1\u5ea6-5_\u526f\u672c-150x150.jpg 150w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/10\/\u80fd\u89c1\u5ea6-5_\u526f\u672c-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c n\u00ean \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf \u0111\u00e2u?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c n\u00ean \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i nh\u1eefng v\u1ecb tr\u00ed m\u00e0 \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 ho\u1eb7c n\u01a1i d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn th\u1eddi gian th\u1ef1c quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng giao th\u00f4ng. Thay v\u00ec ph\u00e2n b\u1ed1 c\u1ea3m bi\u1ebfn \u0111\u1ed3ng \u0111\u1ec1u d\u1ecdc theo to\u00e0n b\u1ed9 tuy\u1ebfn \u0111\u01b0\u1eddng cao t\u1ed1c, c\u00e1c \u0111i\u1ec3m gi\u00e1m s\u00e1t n\u00ean \u0111\u01b0\u1ee3c \u01b0u ti\u00ean d\u1ef1a tr\u00ean m\u00f4 h\u00ecnh th\u1eddi ti\u1ebft \u0111\u1ecba ph\u01b0\u01a1ng, h\u00ecnh h\u1ecdc \u0111\u01b0\u1eddng, r\u1ee7i ro t\u1ea7m nh\u00ecn v\u00e0 y\u00eau c\u1ea7u qu\u1ea3n l\u00fd giao th\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c v\u1ecb tr\u00ed gi\u00e1m s\u00e1t c\u00f3 gi\u00e1 tr\u1ecb cao \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1eddng cao t\u1ed1c th\u01b0\u1eddng xuy\u00ean c\u00f3 s\u01b0\u01a1ng m\u00f9<\/strong> \u2014 thung l\u0169ng, v\u00f9ng tr\u0169ng th\u1ea5p v\u00e0 c\u00e1c \u0111o\u1ea1n g\u1ea7n s\u00f4ng, h\u1ed3 ho\u1eb7c c\u00e1c khu v\u1ef1c kh\u00e1c c\u00f3 s\u01b0\u01a1ng m\u00f9 c\u1ee5c b\u1ed9 t\u00e1i di\u1ec5n.<\/li>\n\n\n\n<li><strong>C\u1ea7u v\u00e0 \u0111\u01b0\u1eddng tr\u00ean cao<\/strong> \u2014 c\u00e1c \u0111o\u1ea1n c\u00f3 m\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac v\u1edbi gi\u00f3, \u0111\u1ed9 \u1ea9m v\u00e0 nhi\u1ec7t \u0111\u1ed9 kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1c khu v\u1ef1c \u0111\u01b0\u1eddng xung quanh.<\/li>\n\n\n\n<li><strong>C\u1eeda v\u00e0o v\u00e0 c\u1eeda ra h\u1ea7m<\/strong> \u2014 v\u00f9ng chuy\u1ec3n ti\u1ebfp n\u01a1i \u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n v\u00e0 \u00e1nh s\u00e1ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i trong m\u1ed9t kho\u1ea3ng c\u00e1ch ng\u1eafn.<\/li>\n\n\n\n<li><strong>\u0110\u01b0\u1eddng n\u00fai v\u00e0 c\u00e1c \u0111o\u1ea1n cong <\/strong>\u2014 c\u00e1c v\u1ecb tr\u00ed m\u00e0 \u0111\u1ecba h\u00ecnh v\u00e0 thay \u0111\u1ed5i \u0111\u1ed9 cao c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n t\u1ea1o ra \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn c\u1ee5c b\u1ed9 v\u00e0 thay \u0111\u1ed5i nhanh ch\u00f3ng.<\/li>\n\n\n\n<li><strong>C\u00e1c \u0111o\u1ea1n c\u00f3 s\u1ef1 ki\u1ec7n th\u1eddi ti\u1ebft t\u00e1i di\u1ec5n <\/strong>\u2014 c\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1eddng th\u01b0\u1eddng xuy\u00ean b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi s\u01b0\u01a1ng m\u00f9, m\u01b0a l\u1edbn, tuy\u1ebft, b\u1ee5i, kh\u00f3i ho\u1eb7c c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn kh\u00e1c.<\/li>\n\n\n\n<li><strong>C\u00e1c \u0111i\u1ec3m qu\u1ea3n l\u00fd giao th\u00f4ng quan tr\u1ecdng<\/strong> \u2014 c\u00e1c v\u1ecb tr\u00ed m\u00e0 d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 VMS\/DMS, h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o, qu\u1ea3n l\u00fd t\u1ed1c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i ho\u1eb7c c\u00e1c bi\u1ec7n ph\u00e1p v\u1eadn h\u00e0nh kh\u00e1c.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec3m l\u1eafp \u0111\u1eb7t ch\u00ednh x\u00e1c n\u00ean cung c\u1ea5p \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn \u0111\u1ea1i di\u1ec7n cho \u0111o\u1ea1n \u0111\u01b0\u1eddng m\u1ee5c ti\u00eau. C\u1ea3m bi\u1ebfn c\u1ea7n c\u00f3 \u0111\u01b0\u1eddng quang h\u1ecdc th\u00f4ng tho\u00e1ng v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1eb7t xa c\u00e1c v\u1eadt c\u1ea3n, b\u1ec1 m\u1eb7t ph\u1ea3n x\u1ea1, ngu\u1ed3n s\u00e1ng m\u1ea1nh v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c c\u00f3 th\u1ec3 g\u00e2y nhi\u1ec5u ph\u00e9p \u0111o quang h\u1ecdc. Ngu\u1ed3n \u0111i\u1ec7n, li\u00ean l\u1ea1c, kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn b\u1ea3o tr\u00ec v\u00e0 an to\u00e0n \u0111\u01b0\u1eddng b\u1ed9 c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t trong qu\u00e1 tr\u00ecnh ch\u1ecdn \u0111\u1ecba \u0111i\u1ec3m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chi\u1ec1u cao l\u1eafp \u0111\u1eb7t ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee5c ti\u00eau gi\u00e1m s\u00e1t, h\u00ecnh h\u1ecdc \u0111\u01b0\u1eddng, thi\u1ebft k\u1ebf c\u1ea3m bi\u1ebfn v\u00e0 y\u00eau c\u1ea7u d\u1ef1 \u00e1n. <a href=\"https:\/\/ops.fhwa.dot.gov\/publications\/ess05\/ess0503.htm?utm_source=chatgpt.com\" target=\"_blank\" rel=\"noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">H\u01b0\u1edbng d\u1eabn c\u1ee7a FHWA cho c\u00e1c \u1ee9ng d\u1ee5ng th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9 li\u00ean quan <\/mark><\/a>ch\u1ec9 ra chi\u1ec1u cao l\u1eafp \u0111\u1eb7t kho\u1ea3ng 2\u20133 m, nh\u01b0ng \u0111i\u1ec1u n\u00e0y kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c coi l\u00e0 y\u00eau c\u1ea7u c\u1ed1 \u0111\u1ecbnh cho m\u1ecdi d\u1ef1 \u00e1n \u0111\u01b0\u1eddng cao t\u1ed1c. Chi\u1ec1u cao v\u00e0 h\u01b0\u1edbng cu\u1ed1i c\u00f9ng n\u00ean tu\u00e2n theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t c\u1ea3m bi\u1ebfn v\u00e0 \u0111i\u1ec1u ki\u1ec7n hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-5 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"3321\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-2-1024x768.webp\" alt=\"C\u1ea3m bi\u1ebfn quan s\u00e1t trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft XF-CQ10\" class=\"wp-image-3321\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-2-1024x768.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-2-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-2-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-2.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"3320\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-1-1024x768.webp\" alt=\"C\u1ea3m bi\u1ebfn quan s\u00e1t trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft XF-CQ10\" class=\"wp-image-3320\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-1-1024x768.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-1-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-1-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-1.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"3319\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-4-1024x768.webp\" alt=\"C\u1ea3m bi\u1ebfn quan s\u00e1t trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft XF-CQ10\" class=\"wp-image-3319\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-4-1024x768.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-4-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-4-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-4.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c so v\u1edbi c\u1ea3m bi\u1ebfn m\u1eb7t \u0111\u01b0\u1eddng v\u00e0 b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n, trong khi<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\"> <\/mark><a href=\"https:\/\/www.yantaisensor.com\/vi\/san-pham\/road-condition-sensor\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">c\u1ea3m bi\u1ebfn m\u1eb7t \u0111\u01b0\u1eddng v\u00e0 b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng<\/mark><\/a> \u0111o \u0111i\u1ec1u ki\u1ec7n t\u1ea1i ho\u1eb7c g\u1ea7n b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng. Ch\u00fang gi\u1ea3i quy\u1ebft c\u00e1c y\u00eau c\u1ea7u gi\u00e1m s\u00e1t kh\u00e1c nhau v\u00e0 do \u0111\u00f3 b\u1ed5 sung cho nhau thay v\u00ec c\u00f3 th\u1ec3 thay th\u1ebf cho nhau.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>C\u1ea3m bi\u1ebfn<\/td><td>M\u1ee5c ti\u00eau ch\u00ednh<\/td><td>D\u1eef li\u1ec7u \u0111i\u1ec3n h\u00ecnh<\/td><\/tr><tr><td>C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c<\/td><td>Kh\u00ed quy\u1ec3n<\/td><td>T\u1ea7m nh\u00ecn \/ MOR<\/td><\/tr><tr><td>C\u1ea3m bi\u1ebfn m\u1eb7t \u0111\u01b0\u1eddng \/ b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng<\/td><td>B\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng<\/td><td>Nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t, n\u01b0\u1edbc, b\u0103ng, tuy\u1ebft, t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t<\/td><\/tr><tr><td>C\u1ea3m bi\u1ebfn ph\u00e1t hi\u1ec7n b\u0103ng<\/td><td>S\u1ef1 h\u00ecnh th\u00e0nh b\u0103ng<\/td><td>S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a b\u0103ng, \u0111i\u1ec1u ki\u1ec7n \u0111\u00f3ng b\u0103ng ho\u1eb7c c\u00e1c ch\u1ec9 s\u1ed1 b\u1ec1 m\u1eb7t li\u00ean quan<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c kh\u00f4ng th\u1ec3 thay th\u1ebf c\u1ea3m bi\u1ebfn gi\u00e1m s\u00e1t b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng v\u00e0 c\u1ea3m bi\u1ebfn m\u1eb7t \u0111\u01b0\u1eddng kh\u00f4ng th\u1ec3 thay th\u1ebf ph\u00e9p \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, s\u01b0\u01a1ng m\u00f9 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n trong khi m\u1eb7t \u0111\u01b0\u1eddng v\u1eabn kh\u00f4. Ng\u01b0\u1ee3c l\u1ea1i, t\u1ea7m nh\u00ecn c\u00f3 th\u1ec3 tr\u1edf l\u1ea1i b\u00ecnh th\u01b0\u1eddng trong khi b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng v\u1eabn \u01b0\u1edbt ho\u1eb7c \u0111\u00f3ng b\u0103ng. Khi c\u1ea7n gi\u00e1m s\u00e1t c\u1ea3 \u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n v\u00e0 m\u1eb7t \u0111\u01b0\u1eddng, hai lo\u1ea1i c\u1ea3m bi\u1ebfn n\u00e0y c\u00f3 th\u1ec3 cung c\u1ea5p d\u1eef li\u1ec7u th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9 b\u1ed5 sung cho nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1ch c\u1ea3m bi\u1ebfn b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng ph\u00e1t hi\u1ec7n n\u01b0\u1edbc v\u00e0 b\u0103ng, xem <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/road-surface-condition-sensor\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">C\u1ea3m bi\u1ebfn \u0111i\u1ec1u ki\u1ec7n b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng ph\u00e1t hi\u1ec7n b\u0103ng v\u00e0 n\u01b0\u1edbc nh\u01b0 th\u1ebf n\u00e0o?<\/mark><\/a><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-6 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"718\" data-id=\"8021\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor.webp\" alt=\"C\u1ea3m bi\u1ebfn quan s\u00e1t trong \u0111i\u1ec1u ki\u1ec7n kh\u00f3i, b\u1ee5i, s\u01b0\u01a1ng m\u00f9, m\u01b0a, tuy\u1ebft XF-CQ10\" class=\"wp-image-8021\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-300x210.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-768x539.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/XF-CQ10-Smoke-Dust-Haze-Fog-Rain-Snow-Visibility-Sensor-18x12.webp 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"5763\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/road-condition-sensor-8.webp\" alt=\"c\u1ea3m bi\u1ebfn t\u00ecnh tr\u1ea1ng \u0111\u01b0\u1eddng\" class=\"wp-image-5763\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/road-condition-sensor-8.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/road-condition-sensor-8-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/road-condition-sensor-8-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/road-condition-sensor-8-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">C\u1ea3m bi\u1ebfn m\u1eb7t \u0111\u01b0\u1eddng v\u00e0 b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o v\u1edbi h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o H\u1ec7 th\u1ed1ng Th\u00f4ng tin Th\u1eddi ti\u1ebft \u0110\u01b0\u1eddng b\u1ed9 (RWIS) c\u00f9ng v\u1edbi c\u1ea3m bi\u1ebfn th\u1eddi ti\u1ebft v\u00e0 m\u1eb7t \u0111\u01b0\u1eddng. C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn cung c\u1ea5p d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n, trong khi c\u00e1c c\u1ea3m bi\u1ebfn kh\u00e1c c\u00f3 th\u1ec3 cung c\u1ea5p nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed, \u0111\u1ed9 \u1ea9m, gi\u00f3, l\u01b0\u1ee3ng m\u01b0a v\u00e0 \u0111i\u1ec1u ki\u1ec7n b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng. \u0110\u1ec3 c\u00f3 t\u1ed5ng quan r\u1ed9ng h\u01a1n v\u1ec1 c\u1ea5u tr\u00fac, th\u00e0nh ph\u1ea7n v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a RWIS, xem <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/road-weather-information-system\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">H\u1ec7 th\u1ed1ng Th\u00f4ng tin Th\u1eddi ti\u1ebft \u0110\u01b0\u1eddng b\u1ed9 (RWIS) l\u00e0 g\u00ec? C\u00e1c th\u00e0nh ph\u1ea7n &amp; \u1ee8ng d\u1ee5ng<\/mark><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u2192 C\u1ea3m bi\u1ebfn th\u1eddi ti\u1ebft \/ m\u1eb7t \u0111\u01b0\u1eddng \u2192 B\u1ed9 ghi d\u1eef li\u1ec7u \/ RTU \u2192 M\u1ea1ng truy\u1ec1n th\u00f4ng \u2192 N\u1ec1n t\u1ea3ng RWIS \u2192 C\u1ea3nh b\u00e1o &amp; Qu\u1ea3n l\u00fd giao th\u00f4ng<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong m\u1ed9t thi\u1ebft l\u1eadp gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng cao t\u1ed1c th\u1ef1c t\u1ebf, Yantai Sensor XF-CQ10 \u0111o t\u1ea7m nh\u00ecn t\u1eeb 10 m \u0111\u1ebfn 10 km v\u00e0 h\u1ed7 tr\u1ee3 truy\u1ec1n th\u00f4ng RS485\/Modbus, cho ph\u00e9p k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng thu th\u1eadp d\u1eef li\u1ec7u ho\u1eb7c gi\u00e1m s\u00e1t th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9. H\u1ea7u h\u1ebft c\u00e1c c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng ph\u00e9p \u0111o t\u00e1n x\u1ea1 quang h\u1ecdc \u0111\u1ec3 \u01b0\u1edbc t\u00ednh t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n. Trong RWIS, d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c ph\u00e9p \u0111o th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9 kh\u00e1c \u0111\u1ec3 gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c, ph\u00e2n t\u00edch l\u1ecbch s\u1eed v\u00e0 c\u1ea3nh b\u00e1o \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh. \u0110\u1ec3 c\u00f3 gi\u1ea3i th\u00edch chi ti\u1ebft v\u1ec1 nguy\u00ean l\u00fd v\u00e0 lo\u1ea1i c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn, xem <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/what-is-a-visibility-sensor\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn l\u00e0 g\u00ec? Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, C\u00e1c lo\u1ea1i &amp; \u1ee8ng d\u1ee5ng<\/mark><\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-7 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"7407\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/modular-weather-station-for-the-traffic.webp\" alt=\"\" class=\"wp-image-7407\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/modular-weather-station-for-the-traffic.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/modular-weather-station-for-the-traffic-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/modular-weather-station-for-the-traffic-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/modular-weather-station-for-the-traffic-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3525\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-19.webp\" alt=\"Gi\u1ea3i ph\u00e1p ki\u1ec3m tra an to\u00e0n giao th\u00f4ng\" class=\"wp-image-3525\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-19.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-19-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-19-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1ea1n n\u00ean c\u00e2n nh\u1eafc g\u00ec khi ch\u1ecdn c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi ch\u1ecdn c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c, ph\u1ea1m vi \u0111o n\u00ean ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1eddng th\u1ef1c t\u1ebf v\u00e0 ph\u1ea1m vi t\u1ea7m nh\u00ecn d\u1ef1 ki\u1ebfn. Ph\u1ea1m vi r\u1ed9ng h\u01a1n kh\u00f4ng nh\u1ea5t thi\u1ebft l\u00e0 t\u1ed1t h\u01a1n n\u1ebfu c\u1ea3m bi\u1ebfn kh\u00f4ng th\u1ec3 cung c\u1ea5p ph\u00e9p \u0111o \u1ed5n \u0111\u1ecbnh trong ph\u1ea1m vi t\u1ea7m nh\u00ecn th\u1ea5p quan tr\u1ecdng \u0111\u1ed1i v\u1edbi d\u1ef1 \u00e1n. V\u00ed d\u1ee5, <a href=\"https:\/\/www.yantaisensor.com\/vi\/san-pham\/cam-bien-do-sang-trong-dieu-kien-khoi-bui-suong-mu-mua-tuyet\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">Yantai Sensor XF-CQ10<\/mark><\/a> c\u00f3 ph\u1ea1m vi t\u1ea7m nh\u00ecn t\u1eeb 10 m \u0111\u1ebfn 10 km.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi l\u1eafp \u0111\u1eb7t ngo\u00e0i tr\u1eddi tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c, h\u00e3y ki\u1ec3m tra c\u00e1ch c\u1ea3m bi\u1ebfn x\u1eed l\u00fd m\u01b0a, tuy\u1ebft, b\u1ee5i, ng\u01b0ng t\u1ee5, s\u01b0\u01a1ng gi\u00e1 v\u00e0 \u00e1nh s\u00e1ng l\u1ea1c. B\u1ea3o v\u1ec7 c\u1eeda s\u1ed5 quang h\u1ecdc v\u00e0 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u1edf nh\u1eefng khu v\u1ef1c th\u01b0\u1eddng xuy\u00ean c\u00f3 s\u01b0\u01a1ng m\u00f9, th\u1eddi ti\u1ebft \u0111\u00f3ng b\u0103ng ho\u1eb7c b\u1ee5i. \u0110i\u1ec3m l\u1eafp \u0111\u1eb7t c\u0169ng n\u00ean cung c\u1ea5p \u0111\u01b0\u1eddng quang h\u1ecdc th\u00f4ng tho\u00e1ng v\u00e0 cho ph\u00e9p ti\u1ebfp c\u1eadn \u0111\u1ec3 ki\u1ec3m tra v\u00e0 v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn c\u0169ng c\u1ea7n ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t hi\u1ec7n c\u00f3. Ki\u1ec3m tra giao di\u1ec7n truy\u1ec1n th\u00f4ng, \u0111\u1ecbnh d\u1ea1ng d\u1eef li\u1ec7u, ngu\u1ed3n \u0111i\u1ec7n, y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn b\u1ea3o tr\u00ec tr\u01b0\u1edbc khi mua. C\u00e1c giao di\u1ec7n nh\u01b0 RS485\/Modbus c\u00f3 th\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c t\u00edch h\u1ee3p v\u1edbi b\u1ed9 ghi d\u1eef li\u1ec7u ho\u1eb7c n\u1ec1n t\u1ea3ng RWIS. Nh\u1eefng chi ti\u1ebft th\u1ef1c t\u1ebf n\u00e0y th\u01b0\u1eddng c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1edbn h\u01a1n \u0111\u1ebfn tri\u1ec3n khai d\u1ef1 \u00e1n so v\u1edbi vi\u1ec7c so s\u00e1nh m\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt duy nh\u1ea5t tr\u00ean b\u1ea3ng d\u1eef li\u1ec7u s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu d\u1ef1 \u00e1n c\u0169ng c\u1ea7n d\u1eef li\u1ec7u v\u1ec1 t\u1ed1c \u0111\u1ed9, l\u01b0u l\u01b0\u1ee3ng ph\u01b0\u01a1ng ti\u1ec7n ho\u1eb7c t\u1ef7 l\u1ec7 chi\u1ebfm d\u1ee5ng l\u00e0n \u0111\u01b0\u1eddng c\u00f9ng v\u1edbi d\u1eef li\u1ec7u \u0111o t\u1ea7m nh\u00ecn, h\u00e3y xem <a href=\"https:\/\/www.yantaisensor.com\/vi\/blog\/how-to-choose-a-traffic-sensor\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-theme-palette-1-color\">C\u00e1ch l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn giao th\u00f4ng \u0111\u1ec3 gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng cao t\u1ed1c?<\/mark><\/a><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-8 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3526\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-14.webp\" alt=\"Gi\u1ea3i ph\u00e1p ki\u1ec3m tra an to\u00e0n giao th\u00f4ng\" class=\"wp-image-3526\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-14.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-14-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-14-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3523\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-17.webp\" alt=\"Gi\u1ea3i ph\u00e1p ki\u1ec3m tra an to\u00e0n giao th\u00f4ng\" class=\"wp-image-3523\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-17.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-17-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Traffic-Safety-Inspection-Solutions-17-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">K\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n v\u00e0 cung c\u1ea5p d\u1eef li\u1ec7u li\u00ean t\u1ee5c \u0111\u1ec3 gi\u00e1m s\u00e1t s\u01b0\u01a1ng m\u00f9 v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p kh\u00e1c. Khi c\u1ea7n gi\u00e1m s\u00e1t c\u1ea3 \u0111i\u1ec1u ki\u1ec7n m\u1eb7t \u0111\u01b0\u1eddng, d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c ph\u00e9p \u0111o th\u1eddi ti\u1ebft v\u00e0 m\u1eb7t \u0111\u01b0\u1eddng \u0111\u1ec3 cung c\u1ea5p cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh b\u1ee9c tranh \u0111\u1ea7y \u0111\u1ee7 h\u01a1n v\u1ec1 \u0111i\u1ec1u ki\u1ec7n t\u1ea1i m\u1ed9t v\u1ecb tr\u00ed c\u1ee5 th\u1ec3 tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi vi\u1ec7c l\u1ef1a ch\u1ecdn d\u1ef1 \u00e1n, c\u00e1c y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf d\u1ea3i \u0111o. \u0110i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng, v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t, giao di\u1ec7n truy\u1ec1n th\u00f4ng, ngu\u1ed3n \u0111i\u1ec7n, y\u00eau c\u1ea7u b\u1ea3o tr\u00ec v\u00e0 kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t hi\u1ec7n c\u00f3 \u0111\u1ec1u c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t c\u00f9ng nhau. C\u1ea5u h\u00ecnh cu\u1ed1i c\u00f9ng ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111o\u1ea1n \u0111\u01b0\u1eddng \u0111ang \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t v\u00e0 c\u00e1ch d\u1eef li\u1ec7u thu th\u1eadp s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yantai Sensor l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng gi\u00e1m s\u00e1t t\u1ea7m nh\u00ecn, th\u1eddi ti\u1ebft v\u00e0 t\u00ecnh tr\u1ea1ng \u0111\u01b0\u1eddng b\u1ed9, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn d\u1ef1a tr\u00ean y\u00eau c\u1ea7u th\u1ef1c t\u1ebf c\u1ee7a d\u1ef1 \u00e1n. N\u1ebfu b\u1ea1n \u0111ang l\u00ean k\u1ebf ho\u1ea1ch cho m\u1ed9t d\u1ef1 \u00e1n gi\u00e1m s\u00e1t th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng cao t\u1ed1c ho\u1eb7c gi\u00e1m s\u00e1t an to\u00e0n \u0111\u01b0\u1eddng b\u1ed9, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 d\u1ea3i t\u1ea7m nh\u00ecn c\u1ea7n thi\u1ebft, m\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t, giao di\u1ec7n truy\u1ec1n th\u00f4ng v\u00e0 c\u1ea5u h\u00ecnh c\u1ea3m bi\u1ebfn.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery.kb-gallery-wrap-id-9637_b17ec4-cc{padding-top:0px;}.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-9637_b17ec4-cc{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-9637_b17ec4-cc .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-9637_b17ec4-cc .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-9637_b17ec4-cc .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}<\/style><div class=\"kb-gallery-wrap-id-9637_b17ec4-cc alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-9637_b17ec4-cc kb-gallery-caption-style-bottom-hover kb-gallery-filter-none kb-gallery-magnific-init\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"3\" data-columns-xl=\"3\" data-columns-md=\"3\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\"><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor.webp\" data-alt=\"Yantai Sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor.webp\" width=\"800\" height=\"600\" alt=\"C\u1ea3m bi\u1ebfn Yantai\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor.webp\" data-id=\"7683\" class=\"wp-image-7683\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2.webp\" data-alt=\"Yantai Sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2.webp\" width=\"800\" height=\"600\" alt=\"C\u1ea3m bi\u1ebfn Yantai\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2.webp\" data-id=\"7685\" class=\"wp-image-7685\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-2-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1.webp\" data-alt=\"Yantai Sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1.webp\" width=\"800\" height=\"600\" alt=\"C\u1ea3m bi\u1ebfn Yantai\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1.webp\" data-id=\"7684\" class=\"wp-image-7684\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-1-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3.webp\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3.webp\" width=\"800\" height=\"600\" alt=\"\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3.webp\" data-id=\"7692\" class=\"wp-image-7692\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-3-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4.webp\" data-alt=\"Yantai Sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4.webp\" width=\"800\" height=\"600\" alt=\"C\u1ea3m bi\u1ebfn Yantai\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4.webp\" data-id=\"7693\" class=\"wp-image-7693\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-4-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-hide-caption\"><a href=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5.webp\" data-alt=\"Yantai Sensor\" class=\"kb-gallery-item-link\"   role=\"button\" aria-haspopup=\"dialog\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land43 kb-has-image-ratio-land43\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5.webp\" width=\"800\" height=\"600\" alt=\"C\u1ea3m bi\u1ebfn Yantai\" data-full-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5.webp\" data-light-image=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5.webp\" data-id=\"7694\" class=\"wp-image-7694\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Yantai-Sensor-5-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/a><\/figure><\/div><\/li><\/ul><\/div>\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n<style>.kt-accordion-id9637_9f941a-fa .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:10px;}.kt-accordion-id9637_9f941a-fa .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #f2f2f2;border-right:1px solid #f2f2f2;border-bottom:1px solid #f2f2f2;border-left:1px solid #f2f2f2;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:#f2f2f2;color:#555555;padding-top:9px;padding-right:13px;padding-bottom:9px;padding-left:13px;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:#555555;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:#555555;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:#f2f2f2;}.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa .kt-blocks-accordion-header:focus-visible{color:#444444;background:#eeeeee;border-top:1px solid #878787;border-right:1px solid #878787;border-bottom:1px solid #878787;border-left:1px solid #878787;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#444444;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:#444444;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#eeeeee;}.kt-accordion-id9637_9f941a-fa .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:#ffffff;background:var(--global-palette1, #3182CE);border-top:1px solid #444444;border-right:1px solid #444444;border-bottom:1px solid #444444;border-left:1px solid #444444;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#ffffff;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:#ffffff;}.kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id9637_9f941a-fa:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette1, #3182CE);}@media all and (max-width: 1024px){.kt-accordion-id9637_9f941a-fa .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #f2f2f2;border-right:1px solid #f2f2f2;border-bottom:1px solid #f2f2f2;border-left:1px solid #f2f2f2;}}@media all and (max-width: 1024px){.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa .kt-blocks-accordion-header:focus-visible{border-top:1px solid #878787;border-right:1px solid #878787;border-bottom:1px solid #878787;border-left:1px solid #878787;}}@media all and (max-width: 1024px){.kt-accordion-id9637_9f941a-fa .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top:1px solid #444444;border-right:1px solid #444444;border-bottom:1px solid #444444;border-left:1px solid #444444;}}@media all and (max-width: 767px){.kt-accordion-id9637_9f941a-fa .kt-accordion-inner-wrap{display:block;}.kt-accordion-id9637_9f941a-fa .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:10px;}.kt-accordion-id9637_9f941a-fa .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #f2f2f2;border-right:1px solid #f2f2f2;border-bottom:1px solid #f2f2f2;border-left:1px solid #f2f2f2;}.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id9637_9f941a-fa .kt-blocks-accordion-header:focus-visible{border-top:1px solid #878787;border-right:1px solid #878787;border-bottom:1px solid #878787;border-left:1px solid #878787;}.kt-accordion-id9637_9f941a-fa .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id9637_9f941a-fa > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top:1px solid #444444;border-right:1px solid #444444;border-bottom:1px solid #444444;border-left:1px solid #444444;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id9637_9f941a-fa kt-accordion-has-10-panes kt-active-pane-0 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-basic kt-accodion-icon-side-right\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"0\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-1 kt-pane9637_80e460-dc\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c \u0111o nh\u1eefng g\u00ec?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn xa tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng T\u1ea7m nh\u00ecn quang h\u1ecdc kh\u00ed t\u01b0\u1ee3ng (MOR). N\u00f3 cung c\u1ea5p ch\u1ec9 b\u00e1o \u0111\u1ecbnh l\u01b0\u1ee3ng v\u1ec1 \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn t\u1ea1i m\u1ed9t \u0111i\u1ec3m gi\u00e1m s\u00e1t c\u1ee5 th\u1ec3. Kh\u00e1c v\u1edbi c\u1ea3m bi\u1ebfn m\u1eb7t \u0111\u01b0\u1eddng, n\u00f3 kh\u00f4ng tr\u1ef1c ti\u1ebfp \u0111o nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng, n\u01b0\u1edbc, b\u0103ng ho\u1eb7c tuy\u1ebft. M\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a n\u00f3 l\u00e0 cung c\u1ea5p d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn li\u00ean t\u1ee5c \u0111\u1ec3 gi\u00e1m s\u00e1t s\u01b0\u01a1ng m\u00f9 v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p kh\u00e1c tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane9637_5944a0-2f\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c ph\u00e1t hi\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">H\u1ea7u h\u1ebft c\u00e1c c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn xa tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 t\u00e1n x\u1ea1 quang h\u1ecdc \u0111\u1ec3 \u01b0\u1edbc t\u00ednh t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n. C\u1ea3m bi\u1ebfn ph\u00e1t hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i trong t\u00e1n x\u1ea1 \u00e1nh s\u00e1ng g\u00e2y ra b\u1edfi c\u00e1c h\u1ea1t trong kh\u00f4ng kh\u00ed v\u00e0 chuy\u1ec3n \u0111\u1ed5i ph\u00e9p \u0111o quang h\u1ecdc th\u00e0nh gi\u00e1 tr\u1ecb t\u1ea7m nh\u00ecn. C\u00e1c ph\u00e9p \u0111o li\u00ean t\u1ee5c cho ph\u00e9p h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t x\u00e1c \u0111\u1ecbnh nh\u1eefng thay \u0111\u1ed5i v\u1ec1 t\u1ea7m nh\u00ecn v\u00e0 cung c\u1ea5p d\u1eef li\u1ec7u cho c\u00e1c c\u1ea3nh b\u00e1o ho\u1eb7c quy tr\u00ecnh qu\u1ea3n l\u00fd giao th\u00f4ng \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-3 kt-pane9637_a1b034-ae\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c n\u00ean c\u00f3 ph\u1ea1m vi \u0111o nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">Ph\u1ea1m vi \u0111o l\u01b0\u1eddng y\u00eau c\u1ea7u ph\u1ee5 thu\u1ed9c v\u00e0o m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1eddng b\u1ed9 v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn c\u1ea7n \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t. C\u1ea3m bi\u1ebfn ph\u1ea3i cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o \u1ed5n \u0111\u1ecbnh trong ph\u1ea1m vi quan tr\u1ecdng \u0111\u1ed1i v\u1edbi d\u1ef1 \u00e1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p. V\u00ed d\u1ee5, Yantai Sensor XF-CQ10 cung c\u1ea5p ph\u1ea1m vi \u0111o t\u1ea7m nh\u00ecn t\u1eeb 10 m \u0111\u1ebfn 10 km, \u0111\u00e1p \u1ee9ng nhi\u1ec1u y\u00eau c\u1ea7u gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng cao t\u1ed1c.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-4 kt-pane9637_fc6505-35\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c n\u00ean \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf \u0111\u00e2u?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i nh\u1eefng v\u1ecb tr\u00ed m\u00e0 t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 ho\u1eb7c n\u01a1i th\u00f4ng tin t\u1ea7m nh\u00ecn quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng giao th\u00f4ng. C\u00e1c v\u1ecb tr\u00ed \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m c\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1eddng th\u01b0\u1eddng xuy\u00ean c\u00f3 s\u01b0\u01a1ng m\u00f9, c\u1ea7u, \u0111\u01b0\u1eddng n\u00fai, c\u1eeda h\u1ea7m v\u00e0 c\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1eddng tr\u1ecdng y\u1ebfu kh\u00e1c. C\u1ea3m bi\u1ebfn c\u1ea7n c\u00f3 \u0111\u01b0\u1eddng quang h\u1ecdc th\u00f4ng tho\u00e1ng v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed sao cho c\u00e1c ph\u00e9p \u0111o c\u1ee7a n\u00f3 ph\u1ea3n \u00e1nh \u0111i\u1ec1u ki\u1ec7n c\u1ee7a \u0111o\u1ea1n \u0111\u01b0\u1eddng m\u1ee5c ti\u00eau.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-5 kt-pane9637_39190c-d9\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n b\u0103ng ho\u1eb7c n\u01b0\u1edbc tr\u00ean m\u1eb7t \u0111\u01b0\u1eddng kh\u00f4ng?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">Kh\u00f4ng. C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n, trong khi b\u0103ng, n\u01b0\u1edbc, tuy\u1ebft v\u00e0 nhi\u1ec7t \u0111\u1ed9 m\u1eb7t \u0111\u01b0\u1eddng c\u1ea7n c\u1ea3m bi\u1ebfn t\u00ecnh tr\u1ea1ng m\u1eb7t \u0111\u01b0\u1eddng. C\u00e1c c\u1ea3m bi\u1ebfn n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng nhau trong m\u1ed9t RWIS: c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn cung c\u1ea5p d\u1eef li\u1ec7u t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n, trong khi c\u1ea3m bi\u1ebfn m\u1eb7t \u0111\u01b0\u1eddng cung c\u1ea5p th\u00f4ng tin v\u1ec1 t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t. S\u1eed d\u1ee5ng c\u1ea3 hai cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111\u00e1nh gi\u00e1 ri\u00eang bi\u1ec7t t\u00ecnh tr\u1ea1ng kh\u00ed quy\u1ec3n v\u00e0 b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-6 kt-pane9637_ef7e0d-46\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u1edbi RWIS kh\u00f4ng?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">C\u00f3. Nhi\u1ec1u c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c h\u1ed7 tr\u1ee3 c\u00e1c giao di\u1ec7n nh\u01b0 RS485 v\u00e0 Modbus, cho ph\u00e9p d\u1eef li\u1ec7u \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c thu th\u1eadp b\u1edfi b\u1ed9 ghi d\u1eef li\u1ec7u ho\u1eb7c RTU v\u00e0 truy\u1ec1n \u0111\u1ebfn n\u1ec1n t\u1ea3ng RWIS. Vi\u1ec7c t\u00edch h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o giao di\u1ec7n c\u1ea3m bi\u1ebfn, \u0111\u1ecbnh d\u1ea1ng d\u1eef li\u1ec7u, m\u1ea1ng truy\u1ec1n th\u00f4ng v\u00e0 ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng hi\u1ec7n c\u00f3. Nh\u1eefng chi ti\u1ebft n\u00e0y c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn tr\u01b0\u1edbc khi tri\u1ec3n khai \u0111\u1ec3 tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng th\u00edch trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-9 kt-pane9637_9922b0-8c\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n m\u01b0a, tuy\u1ebft v\u00e0 \u0111\u00f3ng b\u0103ng kh\u00f4ng?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i tr\u1eddi, nh\u01b0ng c\u1ea7n xem x\u00e9t \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng khi l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn. M\u01b0a, tuy\u1ebft, b\u1ee5i, ng\u01b0ng t\u1ee5, s\u01b0\u01a1ng gi\u00e1, thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1nh s\u00e1ng l\u1ea1c c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c ph\u00e9p \u0111o quang h\u1ecdc ho\u1eb7c l\u00e0m t\u0103ng y\u00eau c\u1ea7u b\u1ea3o tr\u00ec. Ng\u01b0\u1eddi mua n\u00ean ki\u1ec3m tra nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng, kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 quang h\u1ecdc, kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 y\u00eau c\u1ea7u v\u1ec7 sinh c\u1ee7a c\u1ea3m bi\u1ebfn d\u1ef1a tr\u00ean kh\u00ed h\u1eadu v\u00e0 \u0111i\u1ec1u ki\u1ec7n l\u1eafp \u0111\u1eb7t c\u1ee7a \u0111\u01b0\u1eddng cao t\u1ed1c.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-10 kt-pane9637_740acd-06\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">T\u00f4i n\u00ean ki\u1ec3m tra nh\u1eefng g\u00ec tr\u01b0\u1edbc khi mua c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn xa tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi mua, h\u00e3y ki\u1ec3m tra d\u1ea3i \u0111o, hi\u1ec7u su\u1ea5t t\u1ea7m nh\u00ecn th\u1ea5p, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, giao di\u1ec7n truy\u1ec1n th\u00f4ng, ngu\u1ed3n \u0111i\u1ec7n, y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t v\u00e0 nhu c\u1ea7u b\u1ea3o tr\u00ec. \u0110i\u1ec1u quan tr\u1ecdng n\u1eefa l\u00e0 x\u00e1c nh\u1eadn c\u00e1ch c\u1ea3m bi\u1ebfn s\u1ebd k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng RWIS ho\u1eb7c gi\u00e1m s\u00e1t giao th\u00f4ng hi\u1ec7n c\u00f3. Vi\u1ec7c l\u1ef1a ch\u1ecdn cu\u1ed1i c\u00f9ng n\u00ean d\u1ef1a tr\u00ean m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1eddng th\u1ef1c t\u1ebf v\u00e0 y\u00eau c\u1ea7u gi\u00e1m s\u00e1t thay v\u00ec ch\u1ec9 m\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01a1n l\u1ebb tr\u00ean b\u1ea3ng d\u1eef li\u1ec7u s\u1ea3n ph\u1ea9m.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>C\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o t\u1ea7m nh\u00ecn kh\u00ed quy\u1ec3n li\u00ean t\u1ee5c \u0111\u1ec3 gi\u00e1m s\u00e1t s\u01b0\u01a1ng m\u00f9 v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p kh\u00e1c tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c. B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch nh\u1eefng g\u00ec c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn \u0111o l\u01b0\u1eddng, v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t ch\u00fang, c\u00e1ch ch\u00fang t\u00edch h\u1ee3p v\u1edbi RWIS v\u00e0 c\u00e1ch d\u1eef li\u1ec7u c\u1ee7a ch\u00fang c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 gi\u00e1m s\u00e1t an to\u00e0n \u0111\u01b0\u1eddng b\u1ed9 v\u00e0 v\u1eadn h\u00e0nh giao th\u00f4ng.<\/p>\n<p>\u0110\u1ed1i v\u1edbi vi\u1ec7c l\u1ef1a ch\u1ecdn d\u1ef1 \u00e1n, b\u00e0i vi\u1ebft \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c c\u00e2n nh\u1eafc th\u1ef1c t\u1ebf bao g\u1ed3m ph\u1ea1m vi \u0111o, hi\u1ec7u su\u1ea5t t\u1ea7m nh\u00ecn th\u1ea5p, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, l\u1eafp \u0111\u1eb7t, li\u00ean l\u1ea1c v\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng. B\u00e0i vi\u1ebft c\u0169ng gi\u1ea3i th\u00edch c\u00e1ch c\u1ea3m bi\u1ebfn t\u1ea7m nh\u00ecn ho\u1ea1t \u0111\u1ed9ng c\u00f9ng v\u1edbi c\u1ea3m bi\u1ebfn th\u1eddi ti\u1ebft v\u00e0 m\u1eb7t \u0111\u01b0\u1eddng khi m\u1ed9t d\u1ef1 \u00e1n \u0111\u01b0\u1eddng cao t\u1ed1c y\u00eau c\u1ea7u gi\u00e1m s\u00e1t th\u1eddi ti\u1ebft \u0111\u01b0\u1eddng b\u1ed9 r\u1ed9ng h\u01a1n.<\/p>","protected":false},"author":1,"featured_media":9757,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[11],"tags":[],"class_list":["post-9637","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"taxonomy_info":{"category":[{"value":11,"label":"Blog"}]},"featured_image_src_large":["https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/09\/Highway-Visibility-Sensor-Applications-for-Road-Safety-Monitoring.webp",800,600,false],"author_info":{"display_name":"admin","author_link":"https:\/\/www.yantaisensor.com\/vi\/author\/admin"},"comment_info":0,"category_info":[{"term_id":11,"name":"Blog","slug":"blog","term_group":0,"term_taxonomy_id":11,"taxonomy":"category","description":"","parent":0,"count":123,"filter":"raw","cat_ID":11,"category_count":123,"category_description":"","cat_name":"Blog","category_nicename":"blog","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts\/9637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/comments?post=9637"}],"version-history":[{"count":20,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts\/9637\/revisions"}],"predecessor-version":[{"id":10498,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts\/9637\/revisions\/10498"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/media\/9757"}],"wp:attachment":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/media?parent=9637"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/categories?post=9637"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/tags?post=9637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}