{"id":15146,"date":"2026-08-27T16:04:36","date_gmt":"2026-08-27T15:04:36","guid":{"rendered":"https:\/\/reuniwatt.com\/fr\/?p=15146"},"modified":"2026-08-31T16:06:31","modified_gmt":"2026-08-31T15:06:31","slug":"ems-annual-meeting-2026","status":"publish","type":"post","link":"https:\/\/reuniwatt.com\/fr\/actualites-reuniwatt\/ems-annual-meeting-2026\/","title":{"rendered":"EMS Annual Meeting 2026"},"content":{"rendered":"

Reuniwatt a le plaisir d’annoncer sa participation \u00e0 la r\u00e9union annuelle 2026 de la Soci\u00e9t\u00e9 M\u00e9t\u00e9orologique Europ\u00e9enne (EMS), qui se tiendra du 6 au 11 septembre 2026 \u00e0 Utrecht, aux Pays-Bas. La r\u00e9union annuelle de l’EMS rassemble des m\u00e9t\u00e9orologues, climatologues et sp\u00e9cialistes des sciences atmosph\u00e9riques du monde entier pour \u00e9changer les derni\u00e8res avanc\u00e9es de leurs domaines.<\/p>\n

\n

Am\u00e9liorer la pr\u00e9vision de l’irradiance solaire gr\u00e2ce au deep learning<\/h2>\n

Durant la conf\u00e9rence, Reuniwatt pr\u00e9sentera de nouvelles recherches sur le nowcasting de l’indice de ciel clair par satellite \u00e0 l’aide de mod\u00e8les de deep learning U-Net. L’\u00e9tude d\u00e9montre comment des architectures de r\u00e9seaux de neurones l\u00e9g\u00e8res peuvent am\u00e9liorer les pr\u00e9visions infra-horaires de l’irradiance solaire sur des \u00eeles tropicales de l’oc\u00e9an Indien sud-ouest, en renfor\u00e7ant la pr\u00e9diction de l’\u00e9volution nuageuse \u00e0 partir d’observations satellitaires. Les r\u00e9sultats montrent des gains significatifs par rapport aux approches classiques par vecteurs de mouvement nuageux, contribuant \u00e0 une pr\u00e9vision de production photovolta\u00efque et \u00e0 une int\u00e9gration au r\u00e9seau plus pr\u00e9cises.<\/p>\n

Caron C., Voitus A., Adrien B., Turpin M., S\u00e9bastien N., Schmutz N., Satellite-Based Clear-Sky Index Nowcasting with U-Nets to Improve Solar Irradiance Forecasting in the Indian Ocean, EMS Annual Meeting 2026, Utrecht, Netherlands, 6-11 September 2026, EMS2026-148.<\/em>
\n📍 EMS2026-148 | Orals | OSA2.1
\n🗓️ Tue, 08 Sep, 15:00\u201315:15 (CEST)<\/p>\n

\u00c9valuation des m\u00e9thodes de pr\u00e9vision de la stabilit\u00e9 atmosph\u00e9rique<\/h2>\n

Une seconde contribution compare les indices de stabilit\u00e9 atmosph\u00e9rique issus des principaux mod\u00e8les de pr\u00e9vision num\u00e9rique du temps et des produits de nowcasting satellitaire. L’\u00e9tude \u00e9value leurs performances par rapport \u00e0 des observations de r\u00e9f\u00e9rence issues de radiosondages et met en lumi\u00e8re les forces et les limites des approches actuelles pour la pr\u00e9vision des ph\u00e9nom\u00e8nes m\u00e9t\u00e9orologiques s\u00e9v\u00e8res et les applications d’alerte pr\u00e9coce.<\/p>\n<\/div>\n

Rencontrez Reuniwatt \u00e0 Utrecht<\/h2>\n

En tant qu’acteur de r\u00e9f\u00e9rence dans l’observation des nuages et la pr\u00e9vision des \u00e9nergies renouvelables, Reuniwatt poursuit l’int\u00e9gration de la physique atmosph\u00e9rique, des donn\u00e9es satellitaires et de l’intelligence artificielle dans des solutions de pr\u00e9vision fiables. Rencontrez notre \u00e9quipe \u00e0 Utrecht \u2014 nous nous r\u00e9jouissons d’\u00e9changer avec la communaut\u00e9 EMS.<\/p>\n<\/div>

Get in touch to schedule a meeting<\/span><\/a><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":24,"featured_media":15147,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34,49],"tags":[],"class_list":["post-15146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-reuniwatt","category-evenements"],"_links":{"self":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/15146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/comments?post=15146"}],"version-history":[{"count":2,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/15146\/revisions"}],"predecessor-version":[{"id":15149,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/15146\/revisions\/15149"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/media\/15147"}],"wp:attachment":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/media?parent=15146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/categories?post=15146"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/tags?post=15146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}