{"id":1290,"date":"2024-05-09T15:15:11","date_gmt":"2024-05-09T07:15:11","guid":{"rendered":"http:\/\/wp.yantaisensor.com\/?p=1290"},"modified":"2026-01-18T18:27:16","modified_gmt":"2026-01-18T10:27:16","slug":"blog-using-anemometer-do-you-really-know-how-to-use-anemometer","status":"publish","type":"post","link":"https:\/\/www.yantaisensor.com\/vi\/blog\/blog-using-anemometer-do-you-really-know-how-to-use-anemometer","title":{"rendered":"S\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3: B\u1ea1n c\u00f3 th\u1ef1c s\u1ef1 bi\u1ebft c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3 kh\u00f4ng?"},"content":{"rendered":"

Trong nhi\u1ec1u l\u0129nh v\u1ef1c nh\u01b0 trang tr\u1ea1i gi\u00f3, n\u00f4ng nghi\u1ec7p th\u00f4ng minh, gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng \u0111\u00f4 th\u1ecb, t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0, v.v., t\u1ed1c \u0111\u1ed9 v\u00e0 h\u01b0\u1edbng gi\u00f3 kh\u00f4ng c\u00f2n ch\u1ec9 l\u00e0 d\u1eef li\u1ec7u th\u1eddi ti\u1ebft, m\u00e0 c\u00f2n l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb, s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e2y tr\u1ed3ng v\u00e0 th\u1eadm ch\u00ed an to\u00e0n c\u00f4ng c\u1ed9ng. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin n\u00e0y m\u1ed9t c\u00e1ch khoa h\u1ecdc v\u00e0 hi\u1ec7u qu\u1ea3? \u201cS\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3\u201d ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 khai th\u00e1c lo\u1ea1i d\u1eef li\u1ec7u c\u1ed1t l\u00f5i n\u00e0y.<\/p>\n\n\n

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\"M\u00e1y<\/figure>\n<\/div>\n\n\n

B\u1eaft \u0111\u1ea7u t\u1eeb nguy\u00ean t\u1eafc: Ch\u1ecdn \u0111\u00fang lo\u1ea1i m\u00e1y \u0111o gi\u00f3.<\/h2>\n\n\n\n

Trong c\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf, m\u00e1y \u0111o gi\u00f3 \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i ch\u00ednh:<\/p>\n\n\n\n

C\u00e1c lo\u1ea1i m\u00e1y \u0111o gi\u00f3 c\u01a1 h\u1ecdc: <\/strong>H\u01b0\u1edbng v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a gi\u00f3 \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng th\u00f4ng qua c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 c\u1ed1c gi\u00f3 v\u00e0 c\u00e1nh gi\u00f3. Thi\u1ebft b\u1ecb n\u00e0y c\u00f3 thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n v\u00e0 chi ph\u00ed h\u1ee3p l\u00fd. N\u00f3 ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng gi\u00e1m s\u00e1t n\u00f4ng nghi\u1ec7p v\u00e0 kh\u00ed t\u01b0\u1ee3ng c\u01a1 b\u1ea3n.<\/p>\n\n\n\n

M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 gi\u00f3 si\u00eau \u00e2m:<\/strong> S\u1ef1 ch\u00eanh l\u1ec7ch th\u1eddi gian truy\u1ec1n s\u00f3ng si\u00eau \u00e2m trong kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ednh to\u00e1n t\u1ed1c \u0111\u1ed9 v\u00e0 h\u01b0\u1edbng gi\u00f3. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 th\u1eddi gian ph\u1ea3n h\u1ed3i nhanh h\u01a1n v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n. N\u00f3 ph\u00f9 h\u1ee3p cho c\u00e1c d\u1ef1 \u00e1n c\u00f3 y\u00eau c\u1ea7u cao v\u1ec1 d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c, nh\u01b0 c\u00e1c trang tr\u1ea1i gi\u00f3 ho\u1eb7c c\u00e1c tr\u1ea1m kh\u00ed t\u01b0\u1ee3ng trong th\u00e0nh ph\u1ed1 th\u00f4ng minh.<\/p>\n\n\n\n

L\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 s\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n\n\n

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\"M\u00e1y<\/figure>\n<\/div>\n\n\n

C\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh: n\u01a1i vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3 l\u00e0 quan tr\u1ecdng<\/h2>\n\n\n\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n gi\u00f3<\/h3>\n\n\n\n

Trong c\u00e1c trang tr\u1ea1i gi\u00f3, vi\u1ec7c gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 h\u01b0\u1edbng gi\u00f3 gi\u00fap tuabin gi\u00f3 \u0111\u1ecbnh h\u01b0\u1edbng ch\u00ednh x\u00e1c theo h\u01b0\u1edbng gi\u00f3, n\u00e2ng cao hi\u1ec7u su\u1ea5t ph\u00e1t \u0111i\u1ec7n v\u00e0 gi\u1ea3m m\u1ecfi k\u1ebft c\u1ea5u. C\u00e1c m\u00e1y \u0111o gi\u00f3 si\u00eau \u00e2m \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng c\u1ea5u h\u00ecnh ti\u00eau chu\u1ea9n c\u1ee7a ng\u00e0nh nh\u1edd \u01b0u \u0111i\u1ec3m kh\u00f4ng c\u00f3 m\u00e0i m\u00f2n c\u01a1 h\u1ecdc v\u00e0 ph\u1ea3n \u1ee9ng nhanh. Vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3 \u0111\u1ec3 n\u1eafm b\u1eaft ch\u00ednh x\u00e1c s\u1ef1 thay \u0111\u1ed5i c\u1ee7a gi\u00f3 l\u00e0 th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n gi\u00f3 th\u00f4ng minh.<\/p>\n\n\n\n

N\u00f4ng nghi\u1ec7p th\u00f4ng minh<\/h3>\n\n\n\n

\u0110\u1ed9 nh\u1ea1y c\u1ea3m c\u1ee7a c\u00e2y tr\u1ed3ng \u0111\u1ed1i v\u1edbi gi\u00f3 kh\u00f4ng th\u1ec3 b\u1ecb b\u1ecf qua, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng nh\u01b0 t\u01b0\u1edbi ti\u00eau b\u1eb1ng h\u1ec7 th\u1ed1ng phun s\u01b0\u01a1ng, phun thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 th\u00f4ng gi\u00f3 nh\u00e0 k\u00ednh. L\u1eafp \u0111\u1eb7t c\u00e1c thi\u1ebft b\u1ecb \u0111o gi\u00f3 (anemometers) \u1edf r\u00eca ru\u1ed9ng, thu th\u1eadp d\u1eef li\u1ec7u v\u00e0 t\u1ea3i l\u00ean n\u1ec1n t\u1ea3ng Internet of Things (IoT) n\u00f4ng nghi\u1ec7p, sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh h\u1ec7 th\u1ed1ng theo th\u1eddi gian th\u1ef1c \u0111\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro cho c\u00e2y tr\u1ed3ng v\u00e0 t\u0103ng n\u0103ng su\u1ea5t. Vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u00fang c\u00e1ch c\u00e1c thi\u1ebft b\u1ecb \u0111o gi\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a vi\u1ec7c th\u00fac \u0111\u1ea9y n\u00f4ng nghi\u1ec7p ch\u00ednh x\u00e1c.<\/p>\n\n\n

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\"M\u00e1y<\/figure>\n<\/div>\n\n\n

Nh\u1eadn th\u1ee9c v\u1ec1 vi kh\u00ed h\u1eadu trong th\u00e0nh ph\u1ed1 th\u00f4ng minh<\/h3>\n\n\n\n

Lu\u1ed3ng kh\u00f4ng kh\u00ed trong th\u00e0nh ph\u1ed1 b\u1ecb \u1ea3nh h\u01b0\u1edfng ph\u1ee9c t\u1ea1p b\u1edfi b\u1ed1 c\u1ee5c ki\u1ebfn tr\u00fac, v\u00e0 c\u00e1c tr\u1ea1m kh\u00ed t\u01b0\u1ee3ng truy\u1ec1n th\u1ed1ng kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 theo d\u00f5i. Vi\u1ec7c tri\u1ec3n khai c\u00e1c c\u1ea3m bi\u1ebfn gi\u00f3 si\u00eau \u00e2m t\u1ea1i c\u00e1c khu v\u1ef1c ho\u1eb7c c\u1ed9ng \u0111\u1ed3ng quan tr\u1ecdng c\u00f3 th\u1ec3 gi\u00fap theo d\u00f5i s\u1ef1 lan r\u1ed9ng c\u1ee7a \u00f4 nhi\u1ec5m, \u0111\u00e1nh gi\u00e1 hi\u1ec7u \u1ee9ng \u0111\u1ea3o nhi\u1ec7t v\u00e0 cung c\u1ea5p d\u1eef li\u1ec7u v\u1ec1 tr\u01b0\u1eddng gi\u00f3 cho c\u00f4ng t\u00e1c qu\u1ea3n l\u00fd kh\u1ea9n c\u1ea5p. Vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn gi\u00f3 trong gi\u00e1m s\u00e1t \u0111\u00f4 th\u1ecb \u0111ang d\u1ea7n tr\u1edf th\u00e0nh m\u1ed9t t\u00ednh n\u0103ng ti\u00eau chu\u1ea9n c\u1ee7a c\u00e1c th\u00e0nh ph\u1ed1 s\u1ed1.<\/p>\n\n\n\n

H\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t gi\u00f3 cho c\u1ea7u v\u00e0 h\u1ea7m<\/h3>\n\n\n\n

C\u00e1c l\u1ed1i v\u00e0o v\u00e0 l\u1ed1i ra c\u1ee7a c\u1ea7u v\u00e0 h\u1ea7m tr\u00ean \u0111\u01b0\u1eddng cao t\u1ed1c th\u01b0\u1eddng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nh\u1eefng c\u01a1n gi\u00f3 m\u1ea1nh \u0111\u1ed9t ng\u1ed9t. B\u1eb1ng c\u00e1ch l\u1eafp \u0111\u1eb7t c\u00e1c thi\u1ebft b\u1ecb \u0111o t\u1ed1c \u0111\u1ed9 gi\u00f3 v\u00e0 h\u01b0\u1edbng gi\u00f3, k\u1ebft h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9, chuy\u1ec3n h\u01b0\u1edbng ho\u1eb7c c\u1ea3nh b\u00e1o, m\u1ee9c \u0111\u1ed9 an to\u00e0n giao th\u00f4ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n\n\n

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\"M\u00e1y<\/figure>\n<\/div>\n\n\n

C\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3 \u0111\u00fang c\u00e1ch?<\/h2>\n\n\n\n

L\u1ef1a ch\u1ecdn m\u00f4i tr\u01b0\u1eddng c\u00e0i \u0111\u1eb7t:<\/h3>\n\n\n\n

Thi\u1ebft b\u1ecb n\u00ean \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t c\u00e1ch xa c\u00e1c ch\u01b0\u1edbng ng\u1ea1i v\u1eadt v\u00e0 t\u1ea1i v\u1ecb tr\u00ed th\u00f4ng tho\u00e1ng, c\u00f3 lu\u1ed3ng gi\u00f3 t\u1ef1 nhi\u00ean. V\u00ed d\u1ee5 nh\u01b0 \u0111\u1ec9nh cabin c\u1ee7a tuabin gi\u00f3, c\u1ed9t cao trong khu v\u1ef1c n\u00f4ng nghi\u1ec7p, m\u00e1i nh\u00e0 trong khu v\u1ef1c \u0111\u00f4 th\u1ecb, v.v., \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng gi\u00f3 thu th\u1eadp \u0111\u01b0\u1ee3c l\u00e0 \u201cgi\u00f3 t\u1ef1 nhi\u00ean\u201d.<\/p>\n\n\n\n

\u0110i\u1ec1u ch\u1ec9nh h\u01b0\u1edbng:<\/h3>\n\n\n\n

\u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb si\u00eau \u00e2m, c\u1ea7n \u0111\u1ea3m b\u1ea3o r\u1eb1ng thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh theo h\u01b0\u1edbng b\u1eafc th\u1ef1c s\u1ef1 trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t \u0111\u1ec3 tr\u00e1nh sai l\u1ec7ch g\u00f3c h\u01b0\u1edbng gi\u00f3. \u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a d\u1eef li\u1ec7u h\u01b0\u1edbng gi\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng ph\u00e2n t\u00edch ph\u00eda sau.<\/p>\n\n\n\n

B\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y:<\/h3>\n\n\n\n

Lo\u1ea1i c\u01a1 kh\u00ed: <\/strong>Ki\u1ec3m tra c\u00e1c b\u1ea1c \u0111\u1ea1n th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 m\u00f2n v\u00e0 \u0111\u1ea3m b\u1ea3o c\u00e1nh gi\u00f3\/c\u00e1nh ch\u1ec9 h\u01b0\u1edbng gi\u00f3 lu\u00f4n linh ho\u1ea1t;<\/p>\n\n\n\n

Lo\u1ea1i si\u00eau \u00e2m: <\/strong>H\u00e3y ch\u00fa \u00fd \u0111\u1ebfn s\u1ef1 s\u1ea1ch s\u1ebd c\u1ee7a b\u1ec1 m\u1eb7t c\u1ea3m bi\u1ebfn \u0111\u1ec3 tr\u00e1nh b\u1ee5i, ph\u00e2n chim v\u00e0 b\u0103ng tuy\u1ebft \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 \u0111o.<\/p>\n\n\n

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\"M\u00e1y<\/figure>\n<\/div>\n\n\n

Gi\u00e1 tr\u1ecb th\u1ef1c s\u1ef1 c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o gi\u00f3 n\u1eb1m \u1edf kh\u1ea3 n\u0103ng gi\u00fap c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u1eadn bi\u1ebft s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a gi\u00f3, d\u1ef1 \u0111o\u00e1n s\u1ef1 thay \u0111\u1ed5i c\u1ee7a gi\u00f3 v\u00e0 \u0111i\u1ec1u ch\u1ec9nh h\u00e0nh vi con ng\u01b0\u1eddi. T\u1eeb vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh g\u00f3c c\u00e1nh qu\u1ea1t c\u1ee7a tuabin gi\u00f3 \u0111\u1ebfn x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m t\u01b0\u1edbi ti\u00eau cho \u0111\u1ea5t n\u00f4ng nghi\u1ec7p v\u00e0 n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a m\u00f4 h\u00ecnh th\u1eddi ti\u1ebft \u0111\u00f4 th\u1ecb, m\u1ed9t chi\u1ebfc m\u00e1y \u0111o gi\u00f3 nh\u1ecf \u0111ang h\u1ed7 tr\u1ee3 c\u00e1c h\u1ec7 th\u1ed1ng th\u00f4ng minh quy m\u00f4 l\u1edbn. Ch\u1ec9 khi s\u1eed d\u1ee5ng n\u00f3 m\u1ed9t c\u00e1ch khoa h\u1ecdc, ch\u00fang ta m\u1edbi th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c s\u1ee9c m\u1ea1nh c\u1ee7a gi\u00f3.<\/p>","protected":false},"excerpt":{"rendered":"

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