{"id":14584,"date":"2025-08-21T12:31:30","date_gmt":"2025-08-21T11:31:30","guid":{"rendered":"https:\/\/reuniwatt.com\/fr\/?p=14584"},"modified":"2025-08-28T21:33:17","modified_gmt":"2025-08-28T20:33:17","slug":"reuniwatt-a-la-reunion-annuelle-de-lems","status":"publish","type":"post","link":"https:\/\/reuniwatt.com\/fr\/actu-industrie\/reuniwatt-a-la-reunion-annuelle-de-lems\/","title":{"rendered":"Reuniwatt \u00e0 la r\u00e9union annuelle de l\u2019EMS"},"content":{"rendered":"

Reuniwatt a le plaisir d\u2019annoncer sa participation \u00e0 la r\u00e9union annuelle 2025 de la Soci\u00e9t\u00e9 M\u00e9t\u00e9orologique Europ\u00e9enne (EMS), qui se tiendra du 7 au 12 septembre 2025 \u00e0 Ljubljana, Slov\u00e9nie. L\u2019EMS Annual Meeting r\u00e9unit des experts du monde entier pour \u00e9changer sur la m\u00e9t\u00e9orologie, la climatologie et les sciences atmosph\u00e9riques. Reuniwatt pr\u00e9sentera une contribution sous forme de poster portant sur l\u2019\u00e9valuation des syst\u00e8mes de pr\u00e9vision d\u2019ensemble pour la pr\u00e9vision de l\u2019irradiance solaire en Allemagne.<\/p>\n

\u00c9valuation des syst\u00e8mes de pr\u00e9vision d\u2019ensemble en termes d\u2019irradiance solaire<\/h2>\n

Une pr\u00e9vision pr\u00e9cise de l\u2019irradiance solaire est essentielle pour optimiser la production d\u2019\u00e9nergie solaire et am\u00e9liorer l\u2019int\u00e9gration des \u00e9nergies renouvelables dans les r\u00e9seaux \u00e9lectriques. Dans ce contexte, la derni\u00e8re \u00e9tude de Reuniwatt \u00e9value la performance de diff\u00e9rents syst\u00e8mes op\u00e9rationnels de pr\u00e9vision d\u2019ensemble afin de mieux comprendre leur fiabilit\u00e9 dans la pr\u00e9vision de l\u2019irradiance globale horizontale (GHI). L\u2019\u00e9tude sera pr\u00e9sent\u00e9e lors de l\u2019EMS Annual Meeting 2025 :<\/p>\n

Kurzrock F., M\u00e4hnert M., Mayer B., Gregor P., Voitus A., Schmutz N., Evaluation of ensemble prediction systems in terms of solar irradiance in Germany<\/em>, EMS Annual Meeting 2025, Ljubljana, Slovenia, 7\u201312 September 2025, EMS2025-420, https:\/\/doi.org\/10.5194\/ems2025-420, 2025.<\/span><\/p>\n

L\u2019\u00e9quipe de recherche a compar\u00e9 six mod\u00e8les EPS : ICON-EUEPS, ICON-D2-EPS, IFS-ENS, GEFS, MOGREPS-G et WRF-Solar-EPS. En utilisant les donn\u00e9es d\u2019irradiance issues de 25 stations du Deutscher Wetterdienst (DWD), l\u2019\u00e9valuation repose sur des indicateurs de qualit\u00e9 des pr\u00e9visions tels que les histogrammes de rang et le score CRPS (continuous ranked probability score<\/em>).\u00a0Les r\u00e9sultats pr\u00e9liminaires montrent que, bien que tous les mod\u00e8les offrent une qualit\u00e9 similaire, les conclusions de l\u2019\u00e9tude soulignent la n\u00e9cessit\u00e9 de recourir \u00e0 des m\u00e9thodes de post-traitement et \u00e0 une calibration des mod\u00e8les afin d\u2019am\u00e9liorer la fiabilit\u00e9 des pr\u00e9visions pour les applications li\u00e9es \u00e0 l\u2019\u00e9nergie solaire.<\/p>\n

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

La contribution de Reuniwatt, dirig\u00e9e par le Dr. Frederik Kurzrock<\/strong>, sera pr\u00e9sent\u00e9e sous forme de poster<\/strong> lors de l\u2019\u00e9v\u00e9nement. Pour plus d\u2019informations et pour acc\u00e9der \u00e0 la r\u00e9f\u00e9rence officielle<\/strong> apr\u00e8s la conf\u00e9rence, consultez la publication :\u00a0Kurzrock et al., EMS Annual Meeting 2025, Ljubljana<\/a><\/p>\n

\u00a0<\/span><\/h2>\n<\/div><\/div><\/div><\/div><\/div>
Rencontrez-nous \u00e0 l\u2019EMS Annual Meeting 2025<\/span><\/a><\/div>
Int\u00e9ress\u00e9 par un stage ? En savoir plus<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":24,"featured_media":14588,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[32,34,49],"tags":[],"class_list":["post-14584","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu-industrie","category-actualites-reuniwatt","category-evenements"],"_links":{"self":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/14584","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=14584"}],"version-history":[{"count":4,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/14584\/revisions"}],"predecessor-version":[{"id":14589,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/posts\/14584\/revisions\/14589"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/media\/14588"}],"wp:attachment":[{"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/media?parent=14584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/categories?post=14584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/reuniwatt.com\/fr\/wp-json\/wp\/v2\/tags?post=14584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}