{"id":2020,"date":"2026-07-01T10:42:46","date_gmt":"2026-07-01T09:42:46","guid":{"rendered":"https:\/\/zawaya24.com\/fr\/?p=2020"},"modified":"2026-07-01T10:42:46","modified_gmt":"2026-07-01T09:42:46","slug":"ligne-electrique-onee-une-liaison-de-400-kv-renforce-le-reseau-national","status":"publish","type":"post","link":"https:\/\/zawaya24.com\/fr\/ligne-electrique-onee-une-liaison-de-400-kv-renforce-le-reseau-national\/","title":{"rendered":"Ligne \u00e9lectrique ONEE: une liaison de 400 kV renforce le r\u00e9seau national"},"content":{"rendered":"<p class=\"isSelectedEnd\" dir=\"ltr\">L\u2019Office national de l\u2019\u00e9lectricit\u00e9 et de l\u2019eau potable a mis en service une nouvelle ligne \u00e9lectrique ONEE de tr\u00e8s haute tension de 400 kV reliant le poste de Chemaia, pr\u00e8s de Youssoufia, au poste de M\u00e9diouna, situ\u00e9 dans la p\u00e9riph\u00e9rie de Casablanca. Cette infrastructure est entr\u00e9e en exploitation le 28 juin 2026 et constitue une nouvelle \u00e9tape dans le d\u00e9veloppement du r\u00e9seau national de transport d\u2019\u00e9lectricit\u00e9.<\/p>\n<p class=\"isSelectedEnd\" dir=\"ltr\">Longue de 274 kilom\u00e8tres, cette ligne s\u2019inscrit dans le programme d\u2019investissement engag\u00e9 par l\u2019ONEE pour moderniser et s\u00e9curiser les infrastructures \u00e9lectriques du Royaume. Le projet a n\u00e9cessit\u00e9 un investissement de 529 millions de dirhams et a mobilis\u00e9 d\u2019importants moyens techniques et humains.<\/p>\n<p class=\"isSelectedEnd\" dir=\"ltr\">La nouvelle liaison vient renforcer un r\u00e9seau qui d\u00e9passe d\u00e9sormais 30 700 kilom\u00e8tres de lignes haute et tr\u00e8s haute tension. La capacit\u00e9 de transformation du syst\u00e8me atteint actuellement 22 120 MVA. Selon l\u2019ONEE, cette infrastructure contribuera \u00e0 am\u00e9liorer les performances du r\u00e9seau et \u00e0 renforcer la fiabilit\u00e9 de l\u2019alimentation \u00e9lectrique.<\/p>\n<p class=\"isSelectedEnd\" dir=\"ltr\">Le projet s\u2019int\u00e8gre \u00e9galement dans la strat\u00e9gie de d\u00e9veloppement de l\u2019Office \u00e0 l\u2019horizon 2030. L\u2019\u00e9tablissement pr\u00e9voit d\u2019\u00e9tendre le r\u00e9seau national \u00e0 37 000 kilom\u00e8tres et d\u2019augmenter la capacit\u00e9 de transformation \u00e0 35 000 MVA gr\u00e2ce \u00e0 la construction de nouvelles lignes et \u00e0 la mise en service de postes tr\u00e8s haute tension suppl\u00e9mentaires.<\/p>\n<p dir=\"ltr\">Au-del\u00e0 du renforcement des capacit\u00e9s de transport de l\u2019\u00e9lectricit\u00e9, cette ligne \u00e9lectrique ONEE doit soutenir la transition \u00e9nerg\u00e9tique du Maroc. Elle facilitera l\u2019int\u00e9gration des projets d\u2019\u00e9nergies renouvelables, accompagnera les grands projets d\u2019infrastructure et contribuera \u00e0 r\u00e9pondre \u00e0 la hausse continue de la demande nationale en \u00e9lectricit\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019Office national de l\u2019\u00e9lectricit\u00e9 et de l\u2019eau potable a mis en service une nouvelle ligne&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2016,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[1947,1948,1460,1945,1946],"class_list":["post-2020","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-economie","tag-energies-renouvelables","tag-infrastructures-energetiques","tag-onee","tag-reseau-electrique","tag-transport-delectricite"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts\/2020","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/comments?post=2020"}],"version-history":[{"count":1,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts\/2020\/revisions"}],"predecessor-version":[{"id":2021,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/posts\/2020\/revisions\/2021"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/media\/2016"}],"wp:attachment":[{"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/media?parent=2020"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/categories?post=2020"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zawaya24.com\/fr\/wp-json\/wp\/v2\/tags?post=2020"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}