{"id":2704,"date":"2026-01-18T01:58:20","date_gmt":"2026-01-18T01:58:20","guid":{"rendered":"https:\/\/lucisun.com\/?post_type=research-project&#038;p=2704"},"modified":"2026-02-19T00:47:44","modified_gmt":"2026-02-19T00:47:44","slug":"validation-experimentale-et-modelisation-de-la-performance-des-systemes-photovoltaiques-bifaciaux","status":"publish","type":"research-project","link":"https:\/\/lucisun.com\/fr\/projet-de-recherche\/validation-experimentale-et-modelisation-de-la-performance-des-systemes-photovoltaiques-bifaciaux\/","title":{"rendered":"Validation exp\u00e9rimentale et mod\u00e9lisation des performances des syst\u00e8mes photovolta\u00efques bifaciaux\u00a0"},"content":{"rendered":"<p class=\"wp-block-paragraph\">DEMO-Bi-FV est un projet de recherche national financ\u00e9 par la Commission europ\u00e9enne. <strong>Plan national strat\u00e9gique<\/strong>, Ce projet est consacr\u00e9 \u00e0 la validation exp\u00e9rimentale et \u00e0 la mod\u00e9lisation des syst\u00e8mes photovolta\u00efques bifaciaux. Le projet aborde l'un des principaux d\u00e9fis de l'ing\u00e9nierie photovolta\u00efque bifaciale, \u00e0 savoir la caract\u00e9risation pr\u00e9cise de l'irradiation de la face arri\u00e8re et son impact sur les performances du syst\u00e8me dans des conditions d'exploitation r\u00e9elles.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le projet repose sur un dispositif exp\u00e9rimental \u00e0 long terme combinant des mesures d\u00e9taill\u00e9es de l'irradiation avant et arri\u00e8re, des performances \u00e9lectriques, de la temp\u00e9rature des modules et des conditions environnementales. Cette infrastructure de surveillance fournit un ensemble de donn\u00e9es solides pour analyser comment la g\u00e9om\u00e9trie du syst\u00e8me, les propri\u00e9t\u00e9s du sol et les conditions d'exploitation influencent les gains d'\u00e9nergie bifaciale au fil du temps.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans le cadre de DEMO-Bi-FV, LuciSun apporte son expertise en mati\u00e8re de simulation PV 3D et d'analyse des performances afin de soutenir l'interpr\u00e9tation des r\u00e9sultats exp\u00e9rimentaux. Le projet offre une occasion pr\u00e9cieuse de confronter des approches de mod\u00e9lisation avanc\u00e9es \u00e0 des mesures de terrain de haute qualit\u00e9, et de mieux comprendre les limites des hypoth\u00e8ses simplifi\u00e9es couramment utilis\u00e9es dans les simulations photovolta\u00efques bifaciales, telles que l'irradiation uniforme de la face arri\u00e8re ou les valeurs constantes de l'alb\u00e9do.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DEMO-Bi-FV offre \u00e9galement un cadre structur\u00e9 pour explorer les approches bas\u00e9es sur les donn\u00e9es pour l'analyse et l'optimisation des syst\u00e8mes photovolta\u00efques bifaciaux, y compris l'utilisation de techniques d'apprentissage automatique pour \u00e9tudier l'influence des param\u00e8tres de conception tels que la hauteur des modules, l'espacement des rang\u00e9es et le traitement du sol. Ces approches compl\u00e8tent les mod\u00e8les bas\u00e9s sur la physique et aident \u00e0 capturer les interactions complexes observ\u00e9es dans les donn\u00e9es mesur\u00e9es.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans l'ensemble, DEMO-Bi-FV permet \u00e0 LuciSun de mieux comprendre le comportement des syst\u00e8mes photovolta\u00efques bifaciaux dans des conditions r\u00e9elles et contribue \u00e0 la validation et au perfectionnement de ses outils de mod\u00e9lisation. Le projet fournit des informations exp\u00e9rimentales pr\u00e9cieuses qui soutiennent directement les activit\u00e9s de conseil, le d\u00e9veloppement de logiciels et les programmes de formation de LuciSun li\u00e9s \u00e0 la conception et \u00e0 l'\u00e9valuation des performances des syst\u00e8mes photovolta\u00efques bifaciaux.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"featured_media":4422,"template":"","class_list":["post-2704","research-project","type-research-project","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Experimental validation and modelling of bifacial PV system performance\u00a0 - Lucisun<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lucisun.com\/fr\/projet-de-recherche\/validation-experimentale-et-modelisation-de-la-performance-des-systemes-photovoltaiques-bifaciaux\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Experimental validation and modelling of bifacial PV system performance\u00a0 - Lucisun\" \/>\n<meta property=\"og:description\" content=\"DEMO-Bi-FV is a national research project funded under the Spanish Plan Nacional Estrat\u00e9gico, dedicated to the experimental validation and modelling of bifacial photovoltaic systems. 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