{"id":8744,"date":"2026-08-13T11:42:37","date_gmt":"2026-08-13T03:42:37","guid":{"rendered":"https:\/\/www.yantaisensor.com\/?p=8744"},"modified":"2026-08-13T11:42:38","modified_gmt":"2026-08-13T03:42:38","slug":"best-solar-radiation-sensors","status":"publish","type":"post","link":"https:\/\/www.yantaisensor.com\/fr\/blog\/best-solar-radiation-sensors","title":{"rendered":"Meilleurs capteurs de rayonnement solaire pour les syst\u00e8mes de surveillance photovolta\u00efque"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Introduction<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La mesure du rayonnement solaire est une composante essentielle des syst\u00e8mes de surveillance photovolta\u00efque (PV), car l'irradiance solaire affecte directement la production \u00e9nerg\u00e9tique des modules PV. Des donn\u00e9es d'irradiance pr\u00e9cises permettent aux exploitants d'\u00e9valuer les performances r\u00e9elles du syst\u00e8me, d'analyser les variations de production et de d\u00e9terminer si les \u00e9carts de rendement sont li\u00e9s aux conditions m\u00e9t\u00e9orologiques ou \u00e0 des probl\u00e8mes techniques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans une centrale PV, des facteurs tels que l'intensit\u00e9 lumineuse, la temp\u00e9rature des modules, l'ombrage, l'accumulation de poussi\u00e8re et l'\u00e9tat des \u00e9quipements peuvent tous influencer la production d'\u00e9lectricit\u00e9. Les capteurs de rayonnement solaire fournissent les donn\u00e9es environnementales n\u00e9cessaires pour comparer l'\u00e9nergie solaire disponible avec la production r\u00e9elle, aidant ainsi les exploitants \u00e0 am\u00e9liorer l'analyse des performances et \u00e0 soutenir les op\u00e9rations de maintenance quotidienne.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Diff\u00e9rentes applications PV n\u00e9cessitent diff\u00e9rentes solutions de mesure du rayonnement solaire. Les pyranom\u00e8tres, les capteurs d'irradiance solaire, les stations m\u00e9t\u00e9orologiques photovolta\u00efques et les syst\u00e8mes de mesure \u00e0 suivi solaire sont con\u00e7us pour des besoins de surveillance sp\u00e9cifiques. Ce guide pr\u00e9sente les meilleurs capteurs de rayonnement solaire pour les syst\u00e8mes de surveillance PV et explique comment s\u00e9lectionner une solution adapt\u00e9e \u00e0 diff\u00e9rents projets d'\u00e9nergie solaire. Si vous souhaitez en savoir plus sur \u201c<a href=\"https:\/\/www.yantaisensor.com\/fr\/blog\/measure-dni-accurately\/\">Comment mesurer pr\u00e9cis\u00e9ment l'irradiance normale directe (DNI),<\/a>\u201d, cliquez sur l'article.<\/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=\"768\" height=\"1024\" data-id=\"8739\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/08\/TBQ\u20112C-Total-Solar-Radiation-Sensor-for-Zhenfa-Pakistan-Solar-Power-Plant-768x1024.webp\" alt=\"Capteur de rayonnement solaire total TBQ\u20112C pour la centrale solaire Zhenfa au Pakistan\" class=\"wp-image-8739\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/08\/TBQ\u20112C-Total-Solar-Radiation-Sensor-for-Zhenfa-Pakistan-Solar-Power-Plant-768x1024.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/08\/TBQ\u20112C-Total-Solar-Radiation-Sensor-for-Zhenfa-Pakistan-Solar-Power-Plant-225x300.webp 225w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/08\/TBQ\u20112C-Total-Solar-Radiation-Sensor-for-Zhenfa-Pakistan-Solar-Power-Plant-1152x1536.webp 1152w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/08\/TBQ\u20112C-Total-Solar-Radiation-Sensor-for-Zhenfa-Pakistan-Solar-Power-Plant-9x12.webp 9w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/08\/TBQ\u20112C-Total-Solar-Radiation-Sensor-for-Zhenfa-Pakistan-Solar-Power-Plant.webp 1279w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"3679\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/SAUT-Automatic-tracking-solar-radiation-4-1.webp\" alt=\"SAUT Suivi automatique du rayonnement solaire\" class=\"wp-image-3679\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/SAUT-Automatic-tracking-solar-radiation-4-1.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/SAUT-Automatic-tracking-solar-radiation-4-1-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/SAUT-Automatic-tracking-solar-radiation-4-1-768x576.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=\"3352\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-Radiation-Sensors-Pyranometers-21.webp\" alt=\"Capteurs de rayonnement solaire Pyranom\u00e8tres\" class=\"wp-image-3352\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-Radiation-Sensors-Pyranometers-21.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-Radiation-Sensors-Pyranometers-21-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-Radiation-Sensors-Pyranometers-21-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Pourquoi les capteurs de rayonnement solaire sont-ils importants pour les syst\u00e8mes de surveillance PV ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le rayonnement solaire d\u00e9termine directement l'apport \u00e9nerg\u00e9tique disponible d'un syst\u00e8me photovolta\u00efque. Lors des op\u00e9rations quotidiennes, les exploitants PV sont souvent confront\u00e9s \u00e0 une question pratique : lorsque la production diminue, cela est-il d\u00fb \u00e0 une baisse de l'irradiance solaire ou \u00e0 un probl\u00e8me interne au syst\u00e8me PV ? Sans mesures d'irradiance pr\u00e9cises, il est difficile de distinguer les fluctuations li\u00e9es aux conditions m\u00e9t\u00e9orologiques des probl\u00e8mes d'\u00e9quipement ou de performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les capteurs de rayonnement solaire fournissent les donn\u00e9es d'irradiance n\u00e9cessaires pour \u00e9valuer les performances du syst\u00e8me PV, comparer la production attendue et r\u00e9elle, et soutenir des d\u00e9cisions d'exploitation plus pr\u00e9cises.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9valuation du ratio de performance et analyse des performances du syst\u00e8me<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Les capteurs de rayonnement solaire sont largement utilis\u00e9s pour l'\u00e9valuation du <a href=\"https:\/\/pvpmc.sandia.gov\/modeling-guide\/5-ac-system-output\/pv-performance-metrics\/performance-ratio\/\" target=\"_blank\" rel=\"noopener\">ratio de performance (PR),<\/a> qui compare la production \u00e9nerg\u00e9tique r\u00e9elle d'un syst\u00e8me PV avec la production attendue dans les conditions d'irradiation solaire disponibles.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PR = Production \u00e9nerg\u00e9tique r\u00e9elle \/ (Capacit\u00e9 install\u00e9e \u00d7 Irradiance de r\u00e9f\u00e9rence)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En combinant les mesures d'irradiance avec les donn\u00e9es de sortie des onduleurs, les exploitants peuvent analyser si les pertes d'\u00e9nergie sont caus\u00e9es par des changements m\u00e9t\u00e9orologiques temporaires ou par des probl\u00e8mes tels que l'encrassement des modules, l'ombrage, la d\u00e9gradation ou les d\u00e9fauts d'onduleur. Cela aide les \u00e9quipes de maintenance \u00e0 identifier plus efficacement les performances anormales et \u00e0 \u00e9viter de se fier uniquement aux donn\u00e9es de production lors du diagnostic des probl\u00e8mes du syst\u00e8me. Si vous souhaitez en savoir plus sur \u201c<a href=\"https:\/\/www.yantaisensor.com\/fr\/blog\/pyranometer-vs-radiation-sensor\/\">Pyranom\u00e8tre vs capteur de rayonnement solaire : quelle est la diff\u00e9rence ?<\/a>\u201d, cliquez sur l'article.<\/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=\"800\" height=\"600\" data-id=\"7688\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/weather-monitoring-systems-for-solar-farms.webp\" alt=\"syst\u00e8mes de surveillance m\u00e9t\u00e9orologique pour les parcs solaires\" class=\"wp-image-7688\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/weather-monitoring-systems-for-solar-farms.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/weather-monitoring-systems-for-solar-farms-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/weather-monitoring-systems-for-solar-farms-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/weather-monitoring-systems-for-solar-farms-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=\"7578\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-11.webp\" alt=\"station m\u00e9t\u00e9o \u00e0 \u00e9nergie solaire\" class=\"wp-image-7578\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-11.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-11-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-11-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-11-16x12.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=\"7573\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-6.webp\" alt=\"station m\u00e9t\u00e9o \u00e0 \u00e9nergie solaire\" class=\"wp-image-7573\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-6.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-6-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-6-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/solar-powered-weather-station-6-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9valuation des ressources solaires et pr\u00e9vision \u00e9nerg\u00e9tique<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Une mesure pr\u00e9cise du rayonnement solaire est importante tout au long du cycle de vie d'un projet PV. Pendant la phase de planification, les donn\u00e9es d'irradiance aident les d\u00e9veloppeurs \u00e0 \u00e9valuer les ressources solaires, \u00e0 estimer la production \u00e9nerg\u00e9tique attendue et \u00e0 s\u00e9lectionner des conceptions de syst\u00e8me adapt\u00e9es. Apr\u00e8s la mise en service, la surveillance continue du rayonnement fournit des donn\u00e9es de r\u00e9f\u00e9rence pour analyser les variations de production journali\u00e8res et saisonni\u00e8res, am\u00e9liorer les pr\u00e9visions de production et soutenir l'exploitation des centrales PV \u00e0 grande \u00e9chelle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Surveillance PV en temps r\u00e9el et O&amp;M intelligent<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dans un syst\u00e8me de surveillance PV, les capteurs de rayonnement solaire sont g\u00e9n\u00e9ralement int\u00e9gr\u00e9s aux syst\u00e8mes SCADA, aux stations m\u00e9t\u00e9orologiques photovolta\u00efques et aux plateformes de surveillance des onduleurs afin de fournir des donn\u00e9es environnementales et \u00e9lectriques dans un syst\u00e8me unique.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les informations d'irradiance en temps r\u00e9el permettent aux exploitants de comparer les conditions d'ensoleillement avec la production r\u00e9elle. Par exemple, si l'irradiance reste stable tandis que la production diminue, le syst\u00e8me peut indiquer des probl\u00e8mes potentiels tels que des modules encrass\u00e9s, un ombrage ou des d\u00e9fauts d'\u00e9quipement. Cela aide les \u00e9quipes O&amp;M \u00e0 cibler les inspections sur des zones sp\u00e9cifiques, \u00e0 r\u00e9duire le temps de d\u00e9pannage et \u00e0 maintenir une exploitation plus stable de la centrale.<\/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=\"800\" height=\"600\" data-id=\"7279\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/solar-intensity-sensor-14.webp\" alt=\"capteur d&#039;intensit\u00e9 solaire personnalis\u00e9\" class=\"wp-image-7279\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/solar-intensity-sensor-14.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/solar-intensity-sensor-14-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/solar-intensity-sensor-14-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/solar-intensity-sensor-14-16x12.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=\"7434\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Modbus-RS485-weather-station-for-solar-power-plant.webp\" alt=\"Station m\u00e9t\u00e9o Modbus RS485 pour centrale solaire\" class=\"wp-image-7434\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Modbus-RS485-weather-station-for-solar-power-plant.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Modbus-RS485-weather-station-for-solar-power-plant-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Modbus-RS485-weather-station-for-solar-power-plant-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Modbus-RS485-weather-station-for-solar-power-plant-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Types de capteurs de rayonnement solaire utilis\u00e9s dans les syst\u00e8mes PV<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Diff\u00e9rents projets PV n\u00e9cessitent diff\u00e9rents types de mesures du rayonnement solaire. Un syst\u00e8me solaire en toiture peut uniquement n\u00e9cessiter une surveillance de base de l'irradiance, tandis que les centrales PV \u00e0 grande \u00e9chelle exigent souvent des donn\u00e9es environnementales suppl\u00e9mentaires pour \u00e9valuer les performances du syst\u00e8me. Les solutions les plus couramment utilis\u00e9es comprennent les pyranom\u00e8tres pour la mesure du GHI, les syst\u00e8mes de suivi solaire pour la mesure du DNI et les stations m\u00e9t\u00e9orologiques photovolta\u00efques pour la surveillance combin\u00e9e du solaire et des conditions m\u00e9t\u00e9orologiques.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pyranom\u00e8tre pour la mesure du rayonnement solaire global<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Un pyranom\u00e8tre solaire est l'un des capteurs de rayonnement solaire les plus couramment utilis\u00e9s dans les syst\u00e8mes de surveillance photovolta\u00efque. Il mesure l'irradiance horizontale globale (GHI), incluant \u00e0 la fois le rayonnement solaire direct et diffus re\u00e7u sur une surface horizontale.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans les applications PV, les pyranom\u00e8tres fournissent des donn\u00e9es d'irradiance de r\u00e9f\u00e9rence pour l'analyse des performances, l'\u00e9valuation du rendement \u00e9nerg\u00e9tique et l'\u00e9valuation des ressources solaires. Ils sont largement utilis\u00e9s dans les centrales solaires \u00e0 grande \u00e9chelle, les stations m\u00e9t\u00e9orologiques et les syst\u00e8mes de surveillance solaire n\u00e9cessitant des mesures continues du rayonnement.<\/p>\n\n\n<style>.kb-row-layout-id8744_3ca4a3-3a > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id8744_3ca4a3-3a > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id8744_3ca4a3-3a > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id8744_3ca4a3-3a > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id8744_3ca4a3-3a > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id8744_3ca4a3-3a > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id8744_3ca4a3-3a alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column8744_a373e0-66 > .kt-inside-inner-col,.kadence-column8744_a373e0-66 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_a373e0-66 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_a373e0-66 > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_a373e0-66 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_a373e0-66 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_a373e0-66{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_a373e0-66 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_a373e0-66 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_a373e0-66\"><div class=\"kt-inside-inner-col\">\n<h4 class=\"wp-block-heading\"><strong>TBQ-2C Pyranom\u00e8tre Capteur de rayonnement solaire<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.yantaisensor.com\/fr\/produit\/tbq-2c-pyranometer-solar-radiation-sensor\/\">Le capteur de rayonnement solaire pyranom\u00e8tre TBQ-2C <\/a>est con\u00e7u pour la mesure du rayonnement solaire dans les applications de surveillance photovolta\u00efque et d'observation environnementale. Il mesure le rayonnement solaire total et fournit des donn\u00e9es d'irradiance pour l'\u00e9valuation des performances PV, l'\u00e9valuation des ressources solaires et la surveillance m\u00e9t\u00e9orologique. Sa technologie de capteur \u00e0 thermopile et sa structure \u00e0 double d\u00f4me en quartz contribuent \u00e0 maintenir la stabilit\u00e9 des mesures et \u00e0 r\u00e9duire l'influence des conditions environnementales lors d'une utilisation en ext\u00e9rieur.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column8744_921999-94 > .kt-inside-inner-col,.kadence-column8744_921999-94 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_921999-94 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_921999-94 > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_921999-94 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_921999-94 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_921999-94{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_921999-94 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_921999-94 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_921999-94\"><div class=\"kt-inside-inner-col\">\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=\"800\" height=\"600\" data-id=\"6195\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/TBQ-2C-Solar-Radiation-Sensors-Pyranometers-edited.webp\" alt=\"Pyranom\u00e8tre\" class=\"wp-image-6195\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/TBQ-2C-Solar-Radiation-Sensors-Pyranometers-edited.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/TBQ-2C-Solar-Radiation-Sensors-Pyranometers-edited-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/TBQ-2C-Solar-Radiation-Sensors-Pyranometers-edited-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/TBQ-2C-Solar-Radiation-Sensors-Pyranometers-edited-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h3 class=\"wp-block-heading\">Syst\u00e8me de mesure du rayonnement solaire \u00e0 suivi automatique pour la surveillance du DNI<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Alors que les pyranom\u00e8tres sont principalement utilis\u00e9s pour mesurer le GHI, les capteurs de rayonnement solaire DNI n\u00e9cessitent un positionnement pr\u00e9cis vers le soleil pour mesurer l'irradiance normale directe. Un syst\u00e8me de mesure du rayonnement solaire \u00e0 suivi automatique utilise un tracker solaire pour suivre le mouvement du soleil et maintenir l'angle de mesure correct tout au long de la journ\u00e9e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les donn\u00e9es DNI sont principalement utilis\u00e9es pour l'\u00e9valuation des ressources solaires, la recherche solaire et les applications n\u00e9cessitant une mesure pr\u00e9cise du rayonnement direct. Par rapport aux capteurs de rayonnement fixes, les syst\u00e8mes de suivi fournissent des donn\u00e9es plus pr\u00e9cises pour l'analyse des conditions de rayonnement solaire direct.<\/p>\n\n\n<style>.kb-row-layout-id8744_0d82f3-57 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id8744_0d82f3-57 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id8744_0d82f3-57 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id8744_0d82f3-57 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id8744_0d82f3-57 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id8744_0d82f3-57 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id8744_0d82f3-57 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column8744_76c75c-88 > .kt-inside-inner-col,.kadence-column8744_76c75c-88 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_76c75c-88 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_76c75c-88 > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_76c75c-88 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_76c75c-88 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_76c75c-88{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_76c75c-88 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_76c75c-88 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_76c75c-88\"><div class=\"kt-inside-inner-col\">\n<h4 class=\"wp-block-heading\"><strong>SAUT Syst\u00e8me de mesure du rayonnement solaire \u00e0 poursuite automatique<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.yantaisensor.com\/fr\/produit\/systeme-de-mesure-du-rayonnement-solaire-a-poursuite-automatique-saut\/\">Le syst\u00e8me de mesure du rayonnement solaire \u00e0 suivi automatique SAUT<\/a> est con\u00e7u pour la mesure de l'irradiance normale directe (DNI) dans les centrales photovolta\u00efques, l'observation m\u00e9t\u00e9orologique et les projets de recherche solaire. Le syst\u00e8me int\u00e8gre un suiveur solaire automatique avec des capteurs de rayonnement pour maintenir un alignement pr\u00e9cis avec le soleil et collecter en continu des donn\u00e9es DNI pour l'\u00e9valuation des ressources solaires et la surveillance du rayonnement.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column8744_82c592-9a > .kt-inside-inner-col,.kadence-column8744_82c592-9a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_82c592-9a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_82c592-9a > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_82c592-9a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_82c592-9a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_82c592-9a{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_82c592-9a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_82c592-9a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_82c592-9a\"><div class=\"kt-inside-inner-col\">\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=\"8024\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/SAUT-Automatic-tracking-solar-radiation-measurement-system-2.webp\" alt=\"SAUT Syst\u00e8me de mesure du rayonnement solaire \u00e0 poursuite automatique\" class=\"wp-image-8024\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/SAUT-Automatic-tracking-solar-radiation-measurement-system-2.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/SAUT-Automatic-tracking-solar-radiation-measurement-system-2-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/SAUT-Automatic-tracking-solar-radiation-measurement-system-2-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/07\/SAUT-Automatic-tracking-solar-radiation-measurement-system-2-16x12.webp 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h3 class=\"wp-block-heading\">Stations m\u00e9t\u00e9orologiques photovolta\u00efques pour la surveillance environnementale<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L'irradiance solaire est la principale source d'\u00e9nergie pour la production d'\u00e9lectricit\u00e9 photovolta\u00efque, mais les conditions environnementales telles que la temp\u00e9rature, l'humidit\u00e9, la vitesse du vent, la direction du vent et les pr\u00e9cipitations peuvent \u00e9galement affecter la production du syst\u00e8me. Pour les projets photovolta\u00efques \u00e0 grande \u00e9chelle, la combinaison de la mesure du rayonnement solaire avec la surveillance m\u00e9t\u00e9orologique permet de fournir des donn\u00e9es d'exploitation plus compl\u00e8tes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une station m\u00e9t\u00e9orologique photovolta\u00efque int\u00e8gre plusieurs capteurs environnementaux pour collecter des informations solaires et m\u00e9t\u00e9orologiques, qui peuvent \u00eatre utilis\u00e9es pour l'analyse des performances photovolta\u00efques, la pr\u00e9vision de la production et la surveillance quotidienne de l'exploitation.<\/p>\n\n\n<style>.kb-row-layout-id8744_29c7d0-12 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id8744_29c7d0-12 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id8744_29c7d0-12 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id8744_29c7d0-12 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id8744_29c7d0-12 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id8744_29c7d0-12 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id8744_29c7d0-12 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column8744_086f33-18 > .kt-inside-inner-col,.kadence-column8744_086f33-18 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_086f33-18 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_086f33-18 > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_086f33-18 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_086f33-18 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_086f33-18{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_086f33-18 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_086f33-18 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_086f33-18\"><div class=\"kt-inside-inner-col\">\n<h4 class=\"wp-block-heading\"><strong>Station de surveillance environnementale solaire photovolta\u00efque RYQ-3<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.yantaisensor.com\/fr\/produit\/solar-photovoltaic-environmental-monitoring-station\/\">La station de surveillance environnementale photovolta\u00efque RYQ-3<\/a> est con\u00e7ue pour les centrales photovolta\u00efques n\u00e9cessitant plusieurs mesures environnementales. Elle int\u00e8gre des capteurs de rayonnement solaire, de temp\u00e9rature, d'humidit\u00e9, de vent et d'autres capteurs m\u00e9t\u00e9orologiques pour fournir des donn\u00e9es environnementales pour l'analyse des performances photovolta\u00efques et la surveillance de l'exploitation. Les donn\u00e9es collect\u00e9es aident les op\u00e9rateurs \u00e0 analyser les variations de production d'\u00e9lectricit\u00e9 caus\u00e9es par diff\u00e9rentes conditions environnementales.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column8744_380ed2-e5 > .kt-inside-inner-col,.kadence-column8744_380ed2-e5 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_380ed2-e5 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_380ed2-e5 > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_380ed2-e5 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_380ed2-e5 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_380ed2-e5{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_380ed2-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_380ed2-e5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_380ed2-e5\"><div class=\"kt-inside-inner-col\">\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-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3925\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/RYQ-3-Solar-Photovoltaic-Environment-Monitor-6-e1786589194270.webp\" alt=\"RYQ-3 Moniteur d&#039;environnement solaire photovolta\u00efque\" class=\"wp-image-3925\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/RYQ-3-Solar-Photovoltaic-Environment-Monitor-6-e1786589194270.webp 720w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/RYQ-3-Solar-Photovoltaic-Environment-Monitor-6-e1786589194270-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/RYQ-3-Solar-Photovoltaic-Environment-Monitor-6-e1786589194270-16x12.webp 16w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n<\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h3 class=\"wp-block-heading\">Capteurs de rayonnement solaire UV pour la surveillance solaire<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">En plus de mesurer le rayonnement solaire total, la surveillance du rayonnement ultraviolet fournit des informations suppl\u00e9mentaires sur les variations du spectre solaire et les conditions environnementales. Les capteurs UV sont utilis\u00e9s dans les applications o\u00f9 des donn\u00e9es de rayonnement ultraviolet sont requises pour la recherche solaire, l'observation environnementale et les \u00e9tudes photovolta\u00efques.<\/p>\n\n\n<style>.kb-row-layout-id8744_46107b-02 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id8744_46107b-02 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id8744_46107b-02 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id8744_46107b-02 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id8744_46107b-02 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id8744_46107b-02 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id8744_46107b-02 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column8744_43ec4a-5b > .kt-inside-inner-col,.kadence-column8744_43ec4a-5b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_43ec4a-5b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_43ec4a-5b > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_43ec4a-5b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_43ec4a-5b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_43ec4a-5b{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_43ec4a-5b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_43ec4a-5b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_43ec4a-5b\"><div class=\"kt-inside-inner-col\">\n<h4 class=\"wp-block-heading has-text-align-left\"><strong>Capteur de rayonnement lumineux UV RY-ZW<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.yantaisensor.com\/fr\/produit\/capteur-de-rayonnement-solaire-a-lumiere-ultraviolette\/\">Le capteur de rayonnement lumineux UV RY-ZW<\/a> est con\u00e7u pour mesurer l'intensit\u00e9 du rayonnement ultraviolet pour les applications de surveillance photovolta\u00efque, m\u00e9t\u00e9orologique et environnementale. Il mesure le rayonnement UV dans la plage de longueurs d'onde de 280 \u00e0 400 nm et fournit des donn\u00e9es pour l'analyse du rayonnement solaire, la surveillance environnementale et la recherche scientifique. Sa r\u00e9ponse rapide et ses performances de mesure stables le rendent adapt\u00e9 \u00e0 la mesure du rayonnement UV en ext\u00e9rieur.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column8744_2ad129-30 > .kt-inside-inner-col,.kadence-column8744_2ad129-30 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column8744_2ad129-30 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column8744_2ad129-30 > .kt-inside-inner-col{flex-direction:column;}.kadence-column8744_2ad129-30 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column8744_2ad129-30 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column8744_2ad129-30{position:relative;}@media all and (max-width: 1024px){.kadence-column8744_2ad129-30 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column8744_2ad129-30 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column8744_2ad129-30\"><div class=\"kt-inside-inner-col\">\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-full\" style=\"margin-top:0;margin-bottom:0\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"450\" data-id=\"6194\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/RYZW-UV-Light-Intensity-Meter-e1786589136163.webp\" alt=\"Appareil de mesure de l&#039;intensit\u00e9 des rayons UV RYZW\" class=\"wp-image-6194\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/RYZW-UV-Light-Intensity-Meter-e1786589136163.webp 600w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/RYZW-UV-Light-Intensity-Meter-e1786589136163-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/RYZW-UV-Light-Intensity-Meter-e1786589136163-16x12.webp 16w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Meilleurs capteurs de rayonnement solaire pour diff\u00e9rentes applications photovolta\u00efques<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Diff\u00e9rents projets photovolta\u00efques ont des exigences de surveillance diff\u00e9rentes. Une centrale solaire \u00e0 grande \u00e9chelle n\u00e9cessite g\u00e9n\u00e9ralement des donn\u00e9es continues d'irradiance et m\u00e9t\u00e9orologiques pour l'analyse des performances, tandis qu'un projet d'\u00e9valuation des ressources solaires n\u00e9cessite une mesure plus pr\u00e9cise du rayonnement direct. La combinaison de capteurs appropri\u00e9e d\u00e9pend de l'objectif de surveillance, de l'\u00e9chelle du projet et des param\u00e8tres de mesure requis.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Application PV<\/td><td>Capteur recommand\u00e9<\/td><td>Mesure principale<\/td><\/tr><tr><td>Centrale photovolta\u00efque \u00e0 grande \u00e9chelle<\/td><td>Pyranom\u00e8tre + station m\u00e9t\u00e9orologique photovolta\u00efque<\/td><td>GHI, temp\u00e9rature, humidit\u00e9, donn\u00e9es de vent<\/td><\/tr><tr><td>Solar resource assessment<\/td><td>Syst\u00e8me de mesure du rayonnement solaire \u00e0 suivi automatique<\/td><td>DNI<\/td><\/tr><tr><td>Rooftop PV system monitoring<\/td><td>Irradiance Sensor \/ Pyranometer<\/td><td>L'irradiance solaire<\/td><\/tr><tr><td>PV performance testing and research<\/td><td>Pyranometer + Environmental Sensors<\/td><td>Irradiance and weather parameters<\/td><\/tr><tr><td>PV plants in dusty environments<\/td><td>Dust Monitoring Sensor + Irradiance Sensor<\/td><td>Module soiling impact<\/td><\/tr><\/tbody><\/table><\/figure>\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=\"7007\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-1.webp\" alt=\"Surveillance des pertes dues \u00e0 l&#039;encrassement des modules photovolta\u00efques\" class=\"wp-image-7007\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-1.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-1-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-1-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-1-16x12.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=\"3569\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-8.webp\" alt=\"Solutions pour l&#039;industrie photovolta\u00efque\" class=\"wp-image-3569\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-8.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-8-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-8-768x576.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=\"1024\" height=\"698\" data-id=\"5559\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/Environmental-Monitoring-Station-Supporting-PV-Power-Forecasting-in-Hebei-Distributed-Solar-Project-1024x698.webp\" alt=\"Station de surveillance de l&#039;environnement pour la pr\u00e9vision de la puissance photovolta\u00efque dans le cadre d&#039;un projet solaire distribu\u00e9 \u00e0 Hebei\" class=\"wp-image-5559\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/Environmental-Monitoring-Station-Supporting-PV-Power-Forecasting-in-Hebei-Distributed-Solar-Project-1024x698.webp 1024w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/Environmental-Monitoring-Station-Supporting-PV-Power-Forecasting-in-Hebei-Distributed-Solar-Project-300x205.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/Environmental-Monitoring-Station-Supporting-PV-Power-Forecasting-in-Hebei-Distributed-Solar-Project-768x524.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/Environmental-Monitoring-Station-Supporting-PV-Power-Forecasting-in-Hebei-Distributed-Solar-Project-18x12.webp 18w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/03\/Environmental-Monitoring-Station-Supporting-PV-Power-Forecasting-in-Hebei-Distributed-Solar-Project.webp 1440w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Solar Radiation Sensors Selection Guide for PV Projects<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing a solar radiation sensor for a PV project depends on the system size, monitoring purpose, and operating conditions. From our project experience, many buyers focus only on accuracy while overlooking installation environment and system compatibility. A suitable sensor should provide stable and reliable irradiance data throughout the PV system lifecycle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Measurement Accuracy Requirements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sensor accuracy should match the project requirements. Residential PV systems usually need standard irradiance monitoring, while commercial projects often use calibrated pyranometers for performance evaluation. Utility-scale plants typically require Class A sensors for accurate PR analysis and long-term energy assessment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Environnement d'installation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Outdoor PV sites face dust, temperature changes, humidity, and corrosion risks. When selecting a sensor, buyers should consider IP protection, temperature compensation, corrosion resistance, and calibration stability. These factors directly affect long-term measurement reliability and maintenance costs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Communication and Data Integration<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The sensor should be compatible with the PV monitoring system. RS485 and Modbus are commonly used for SCADA and data logger integration, while wireless options are suitable for distributed PV projects. Confirming communication compatibility before purchase helps reduce installation and upgrade issues.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Practical Selection Considerations for Different PV Projects<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Based on our experience, the best sensor is not always the most expensive one. PV developers should balance accuracy, reliability, maintenance requirements, and integration needs to select a solution that fits the actual project conditions.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-9 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=\"7008\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-2.webp\" alt=\"Surveillance des pertes dues \u00e0 l&#039;encrassement des modules photovolta\u00efques\" class=\"wp-image-7008\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-2.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-2-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-2-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/05\/PV-Module-Soiling-Loss-Monitoring-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=\"3567\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-6.webp\" alt=\"Solutions pour l&#039;industrie photovolta\u00efque\" class=\"wp-image-3567\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-6.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-6-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-6-768x576.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=\"3566\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-5.webp\" alt=\"Solutions pour l&#039;industrie photovolta\u00efque\" class=\"wp-image-3566\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-5.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-5-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/12\/Solar-PV-Industry-Solutions-5-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Additional Sensors for Improving PV Performance Monitoring<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Solar irradiance data shows the available solar resource, but it does not explain all power losses in a PV system. In actual operation, dust accumulation on module surfaces can reduce sunlight reception and affect power output, especially in desert areas, industrial zones, and large solar farms where manual inspection is difficult. To monitor soiling impact, <a href=\"https:\/\/www.yantaisensor.com\/fr\/produit\/dustlv-photovoltaic-module-pollution-status-monitor\/\">Contr\u00f4le de l'\u00e9tat de pollution des modules photovolta\u00efques DustLV <\/a>et <a href=\"https:\/\/www.yantaisensor.com\/fr\/produit\/dustcom-photovoltaic-dust-index-monitoring-system\/\">Syst\u00e8me de surveillance de l'indice de poussi\u00e8re photovolta\u00efque DustCom<\/a> can be used as additional monitoring devices.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DustLV Photovoltaic Module Pollution Status Monitor focuses on the current pollution condition of PV modules and helps operators determine whether cleaning is required based on actual module soiling levels. DustCom Photovoltaic Dust Index Monitoring System is designed for continuous dust index tracking, providing long-term data on dust accumulation trends. In large PV plants, this information can support cleaning schedule decisions and help evaluate the impact of soiling on energy production.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-10 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=\"5987\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustLV-Photovoltaic-Module-Pollution-Status-Monitor-8.webp\" alt=\"DustLV-Photovoltaic-Module-Pollution-Status-Monitor\" class=\"wp-image-5987\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustLV-Photovoltaic-Module-Pollution-Status-Monitor-8.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustLV-Photovoltaic-Module-Pollution-Status-Monitor-8-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustLV-Photovoltaic-Module-Pollution-Status-Monitor-8-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustLV-Photovoltaic-Module-Pollution-Status-Monitor-8-16x12.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=\"5970\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustCom-Photovoltaic-Dust-Index-Monitoring-System-17.webp\" alt=\"DustCom - Syst\u00e8me de surveillance de l&#039;indice de poussi\u00e8re pour installations photovolta\u00efques\" class=\"wp-image-5970\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustCom-Photovoltaic-Dust-Index-Monitoring-System-17.webp 800w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustCom-Photovoltaic-Dust-Index-Monitoring-System-17-300x225.webp 300w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustCom-Photovoltaic-Dust-Index-Monitoring-System-17-768x576.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/04\/DustCom-Photovoltaic-Dust-Index-Monitoring-System-17-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Recommended Solar Radiation Sensor Configuration for PV Monitoring Systems<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The right sensor setup depends on the project size and monitoring purpose. In our experience, a small commercial PV system usually needs only a compact irradiance sensor, temperature sensor, and data logger for daily monitoring. Larger solar farms may require accurate irradiance measurement together with weather, wind, and dust monitoring to identify changes in power output.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For research sites or projects requiring detailed solar resource data, an automatic tracking system and DNI measurement can be added. We normally recommend starting with the data the project actually needs rather than adding sensors unnecessarily, which keeps the system easier to install, integrate, and maintain.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How to Install Solar Radiation Sensors Correctly?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choose an open location where trees, buildings, equipment, or PV structures will not shade the sensor during the measurement period. The mounting angle and orientation should match the measurement purpose: a horizontal sensor must be level, while a plane-of-array sensor should follow the same tilt and azimuth as the PV modules. In our project experience, poor positioning and small installation-angle errors are common causes of inconsistent irradiance data. The mounting structure should also be rigid, weather-resistant, and properly sealed against water and dust.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Keep the sensing surface clean and inspect the mounting, cable connections, and waterproof seals regularly, particularly at dusty or high-humidity sites. Cleaning should use suitable soft materials to avoid damaging the optical surface. Calibration should also follow the sensor manufacturer\u2019s recommended interval, especially for long-term PV performance monitoring. These basic installation and maintenance practices have a direct effect on the reliability of the irradiance data used for system performance analysis.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-11 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"7378\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-13-768x1024.webp\" alt=\"Projet de syst\u00e8me de surveillance m\u00e9t\u00e9orologique pour une centrale solaire au Kirghizistan (20)\" class=\"wp-image-7378\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-13-768x1024.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-13-225x300.webp 225w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-13-9x12.webp 9w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-13.webp 800w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"7368\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-21-768x1024.webp\" alt=\"Projet de syst\u00e8me de surveillance m\u00e9t\u00e9orologique pour une centrale solaire au Kirghizistan (20)\" class=\"wp-image-7368\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-21-768x1024.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-21-225x300.webp 225w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-21-9x12.webp 9w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-21.webp 800w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"7377\" src=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-10-768x1024.webp\" alt=\"Projet de syst\u00e8me de surveillance m\u00e9t\u00e9orologique pour une centrale solaire au Kirghizistan (20)\" class=\"wp-image-7377\" srcset=\"https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-10-768x1024.webp 768w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-10-225x300.webp 225w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-10-9x12.webp 9w, https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2026\/06\/Kyrgyzstan-Solar-Power-Plant-Weather-Monitoring-System-Project-10.webp 800w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing the right solar radiation sensor is an important part of building a reliable PV monitoring system. The selection should consider the project scale, measurement purpose, installation environment, data accuracy, and system integration rather than sensor price alone. Small commercial systems may only require a compact irradiance sensor, while utility-scale and research projects may need higher-accuracy pyranometers, solar tracking systems, weather stations, and dust monitoring equipment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Proper installation and regular maintenance are equally important. Correct positioning, leveling, cleaning, and calibration help keep irradiance data consistent throughout long-term operation. For PV projects with specific measurement or integration requirements, our team can help evaluate the site conditions and recommend a suitable solar radiation sensor configuration based on the actual monitoring needs. <a href=\"https:\/\/www.yantaisensor.com\/fr\/contact-us\/\">Contactez nous<\/a> to discuss your project requirements and sensor selection.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery.kb-gallery-wrap-id-8744_90c530-1f{padding-top:0px;}.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-8744_90c530-1f{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-8744_90c530-1f .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-8744_90c530-1f .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-8744_90c530-1f .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}<\/style><div class=\"kb-gallery-wrap-id-8744_90c530-1f alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-8744_90c530-1f 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=\"Yantai Sensor\" 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=\"Yantai Sensor\" 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=\"Yantai Sensor\" 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=\"Yantai Sensor\" 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=\"Yantai Sensor\" 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\">FAQ<\/h2>\n\n\n<style>.kt-accordion-id8744_cc2044-36 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:10px;}.kt-accordion-id8744_cc2044-36 .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-id8744_cc2044-36 > .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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36 > .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-id8744_cc2044-36 .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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id8744_cc2044-36 > .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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36: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-id8744_cc2044-36 .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-id8744_cc2044-36 > .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-id8744_cc2044-36 > .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-id8744_cc2044-36 .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-id8744_cc2044-36 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id8744_cc2044-36 > .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-id8744_cc2044-36 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id8744_cc2044-36 .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:10px;}.kt-accordion-id8744_cc2044-36 .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-id8744_cc2044-36 > .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-id8744_cc2044-36 > .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-id8744_cc2044-36 .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-id8744_cc2044-36 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id8744_cc2044-36 > .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-id8744_cc2044-36 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-pane8744_ca3a56-46\"><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\">Quel type de capteur de rayonnement solaire devrais-je choisir pour un projet photovolta\u00efque ?<\/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\">Le bon capteur d\u00e9pend de la taille du projet, de l'objectif de mesure et de la pr\u00e9cision requise. Les petits syst\u00e8mes photovolta\u00efques commerciaux utilisent g\u00e9n\u00e9ralement des capteurs d'irradiance compacts pour une surveillance de base. Les installations commerciales et \u00e0 l'\u00e9chelle des services publics n\u00e9cessitent souvent des pyranom\u00e8tres calibr\u00e9s pour l'analyse des performances. Les projets exigeant une \u00e9valuation des ressources de haute pr\u00e9cision peuvent \u00e9galement n\u00e9cessiter des capteurs de classe A ou une mesure du DNI. Le capteur doit correspondre aux exigences r\u00e9elles de surveillance plut\u00f4t que d'\u00eatre s\u00e9lectionn\u00e9 uniquement sur la base des sp\u00e9cifications.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane8744_dffeec-72\"><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\">Pourquoi les projets photovolta\u00efques \u00e0 grande \u00e9chelle utilisent-ils souvent des pyranom\u00e8tres ?<\/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\">Les centrales solaires \u00e0 grande \u00e9chelle n\u00e9cessitent des donn\u00e9es d'irradiance stables pour l'analyse du ratio de performance, l'\u00e9valuation du rendement \u00e9nerg\u00e9tique et l'\u00e9valuation \u00e0 long terme de l'installation. Un pyranom\u00e8tre professionnel fournit des mesures plus coh\u00e9rentes que les capteurs d'irradiance de base et est mieux adapt\u00e9 \u00e0 une exploitation continue en ext\u00e9rieur. Lorsque les donn\u00e9es d'irradiance sont utilis\u00e9es pour l'\u00e9valuation des performances ou la communication contractuelle, une pr\u00e9cision de mesure et une stabilit\u00e9 d'\u00e9talonnage sup\u00e9rieures deviennent plus importantes que le simple choix du capteur le moins co\u00fbteux.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-3 kt-pane8744_d1b694-0b\"><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\">O\u00f9 un capteur de rayonnement solaire doit-il \u00eatre install\u00e9 dans une centrale photovolta\u00efque ?<\/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\">Installez le capteur dans un emplacement ouvert avec un minimum d'ombrage provenant des b\u00e2timents, des arbres, des modules photovolta\u00efques, des poteaux ou d'autres \u00e9quipements. Pour la mesure de l'irradiance horizontale, le capteur doit \u00eatre mis \u00e0 niveau avec pr\u00e9cision. Pour la mesure dans le plan du r\u00e9seau, son inclinaison et son orientation doivent correspondre aux modules photovolta\u00efques. La structure de montage doit \u00e9galement \u00eatre rigide et exempte de vibrations afin d'\u00e9viter des lectures instables caus\u00e9es par un mouvement ou un positionnement incorrect.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-4 kt-pane8744_cf0a51-79\"><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\">How does dust affect solar radiation sensor measurements and PV output?<\/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\">Dust can affect both sensor readings and PV module output. Accumulation on the sensor surface can reduce the measured irradiance, while soiling on PV modules reduces the sunlight reaching the cells. This is especially important in desert, industrial, and dry regions. Regular cleaning and, where necessary, dedicated dust monitoring can help distinguish actual solar resource changes from losses caused by module soiling.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-5 kt-pane8744_159619-34\"><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\">How often should a solar radiation sensor be cleaned and calibrated?<\/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\">Maintenance frequency depends on the installation environment and project requirements. Dusty solar sites may require frequent inspection and cleaning, while cleaner locations can use longer intervals. Calibration should follow the sensor manufacturer\u2019s recommendations and the project\u2019s accuracy requirements. For long-term PV monitoring, regular calibration is important because measurement drift can gradually affect performance calculations and comparisons between irradiance and actual power generation.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-6 kt-pane8744_eb4239-5a\"><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\">Can a solar radiation sensor be connected to a PV SCADA or data logger?<\/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\">Yes. Many solar radiation sensors provide RS485, Modbus, or analog outputs for connection to data loggers, weather stations, and SCADA systems. Before purchase, confirm the communication protocol, output format, power supply, and data sampling requirements. In actual projects, checking interface compatibility in advance can prevent additional converters or communication hardware from being needed during installation.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-9 kt-pane8744_a95925-79\"><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\">Does a PV monitoring system need a dust monitoring sensor?<\/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\">A dust monitoring sensor is not necessary for every PV project, but it can be valuable where soiling is a significant source of energy loss. Desert solar farms, industrial areas, and large ground-mounted plants are typical applications. Dust monitoring provides additional information on module pollution and dust trends, helping operators determine when cleaning is needed and evaluate the effect of soiling on power production.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-10 kt-pane8744_2234c2-fe\"><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\">What sensors are commonly used in a utility-scale PV monitoring system?<\/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\">A utility-scale PV monitoring system commonly includes a professional pyranometer, weather station, and wind sensor. Dust monitoring can be added where soiling is significant. For projects requiring detailed solar resource measurement, an automatic tracking system with DNI measurement may also be used. The final configuration should be based on the plant\u2019s monitoring objectives, site conditions, required accuracy, and existing data acquisition system.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Ce guide explique comment s\u00e9lectionner, installer et int\u00e9grer des capteurs de rayonnement solaire pour les projets photovolta\u00efques en fonction de l\u2019\u00e9chelle du projet, de la pr\u00e9cision des mesures, des conditions du site et des exigences de surveillance. Il couvre les pyranom\u00e8tres, les capteurs d\u2019irradiance, les syst\u00e8mes de suivi solaire, les interfaces de communication, les pratiques d\u2019installation et la surveillance de la poussi\u00e8re, avec des recommandations pratiques pour les applications r\u00e9sidentielles, commerciales, \u00e0 l\u2019\u00e9chelle des services publics et de recherche.<\/p>","protected":false},"author":1,"featured_media":7781,"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-8744","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\/06\/solar-farm-environmental-monitoring-solutions-5.webp",800,600,false],"author_info":{"display_name":"admin","author_link":"https:\/\/www.yantaisensor.com\/fr\/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":88,"filter":"raw","cat_ID":11,"category_count":88,"category_description":"","cat_name":"Blog","category_nicename":"blog","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/posts\/8744","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/comments?post=8744"}],"version-history":[{"count":33,"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/posts\/8744\/revisions"}],"predecessor-version":[{"id":8870,"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/posts\/8744\/revisions\/8870"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/media\/7781"}],"wp:attachment":[{"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/media?parent=8744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/categories?post=8744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yantaisensor.com\/fr\/wp-json\/wp\/v2\/tags?post=8744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}