{"id":1028,"date":"2018-01-11T10:35:04","date_gmt":"2018-01-11T09:35:04","guid":{"rendered":"http:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/?page_id=1028"},"modified":"2024-09-26T14:39:30","modified_gmt":"2024-09-26T12:39:30","slug":"le-stockage-de-l-electricite","status":"publish","type":"page","link":"https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/le-stockage-de-l-electricite\/","title":{"rendered":"Le stockage de l\u2019\u00e9lectricit\u00e9"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1028\" class=\"elementor elementor-1028 elementor-bc-flex-widget\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-32dcace elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"32dcace\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1fb78b5\" data-id=\"1fb78b5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7a1c8ab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7a1c8ab\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-c5df7f0\" data-id=\"c5df7f0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-40bebb9 elementor-widget elementor-widget-image\" data-id=\"40bebb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"84\" height=\"93\" src=\"https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2017\/11\/technologies-enjeux.png\" class=\"attachment-full size-full wp-image-30\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6e60657\" data-id=\"6e60657\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1471d04 elementor-drop-cap-yes elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"1471d04\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h1><span style=\"color: #2e5e8f; font-weight: 300;\">technologies &amp; enjeux \/ L&rsquo;\u00e9olien et syst\u00e8me \u00e9lectrique<\/span><\/h1><h2><span style=\"color: #2e5e8f; font-weight: 600; font-size: 30px;\">Le stockage de l\u2019\u00e9lectricit\u00e9<br \/> <\/span><\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d5e4a66 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d5e4a66\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-11614fc colonne-gauche\" data-id=\"11614fc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6f2b512 elementor-widget elementor-widget-text-editor\" data-id=\"6f2b512\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>L\u2019\u00e9lectricit\u00e9 est une \u00e9nergie difficilement stockable \u00e0 grande \u00e9chelle. Le seul stockage de masse existant est celui des barrages hydro\u00e9lectriques. Cependant d\u2019autres technologies se d\u00e9veloppent, pouss\u00e9es par les perspectives de besoins dans les syst\u00e8mes \u00e0 forte proportion de photovolta\u00efque et d\u2019\u00e9olien.<\/p><p>Il existe trois grandes familles de technologies de stockage. Celles-ci en sont cependant \u00e0 des degr\u00e9s divers d\u2019op\u00e9rationnalit\u00e9 et de maturit\u00e9 technique.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3f34eb onglet-bascule elementor-widget elementor-widget-toggle\" data-id=\"f3f34eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2551\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2551\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-caret-up\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M288.662 352H31.338c-17.818 0-26.741-21.543-14.142-34.142l128.662-128.662c7.81-7.81 20.474-7.81 28.284 0l128.662 128.662c12.6 12.599 3.676 34.142-14.142 34.142z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Les solutions \u00e9lectrochimiques et \u00e9lectrostatiques <\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2551\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2551\"><p>Ce sont des batteries ou des super-condensateurs. Les batteries de nouvelle g\u00e9n\u00e9ration Lithium-Ion ou Sodium-Soufre offrent des possibilit\u00e9s de stockage de court terme. Ces \u00e9quipements sont utilis\u00e9s dans le cas d\u2019installations autonomes de petite puissance. Pour l\u2019\u00e9olien, les volumes d\u2019\u00e9lectricit\u00e9 produite sont trop importants pour un stockage en batterie.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2552\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2552\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-caret-up\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M288.662 352H31.338c-17.818 0-26.741-21.543-14.142-34.142l128.662-128.662c7.81-7.81 20.474-7.81 28.284 0l128.662 128.662c12.6 12.599 3.676 34.142-14.142 34.142z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Les solutions m\u00e9caniques <\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2552\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2552\"><p>Il s&rsquo;agit des stations de transfert d\u2019\u00e9nergie par pompage (STEP). Ce sontdes installations hydro\u00e9lectriques \u00e0 2 r\u00e9servoirs, qui pompent aux heures creuses de l\u2019eau dans le bassin inf\u00e9rieur afin de remplir une retenue en amont (lac d\u2019altitude). L\u2019eau est ensuite turbin\u00e9e aux heures de forte consommation, ce qui produit de l&rsquo;\u00e9lectricit\u00e9. Elle est appel\u00e9e en p\u00e9riode de pointe, et fournit des capacit\u00e9s de stockage \u00e0 l\u2019\u00e9chelle de la journ\u00e9e \u00e0 la semaine.<\/p><figure id=\"attachment_1241\" aria-describedby=\"caption-attachment-1241\" style=\"width: 1001px\" class=\"wp-caption aligncenter\"><a class=\"icone-loupe\" href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel1.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-1241 size-full\" src=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel1.jpg\" alt=\"\" width=\"1001\" height=\"533\" srcset=\"https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel1.jpg 1001w, https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel1-300x160.jpg 300w, https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel1-768x409.jpg 768w\" sizes=\"(max-width: 1001px) 100vw, 1001px\" \/><\/a><figcaption id=\"caption-attachment-1241\" class=\"wp-caption-text\">Source : Observ&rsquo;ER<\/figcaption><\/figure><p>Les STEP repr\u00e9sentent la principale technique de stockage de surplus de production \u00e9olienne. Toutefois le d\u00e9veloppement de ces types de stations est restreint car il est limit\u00e9 aux zones de relief. Et leur localisation n\u00e9cessite aussi le renforcement des lignes de transport d\u2019\u00e9lectricit\u00e9.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2553\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2553\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-caret-right\" viewBox=\"0 0 192 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-caret-up\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M288.662 352H31.338c-17.818 0-26.741-21.543-14.142-34.142l128.662-128.662c7.81-7.81 20.474-7.81 28.284 0l128.662 128.662c12.6 12.599 3.676 34.142-14.142 34.142z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Les solutions chimiques <\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2553\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2553\"><p>Il s&rsquo;agit de la conversion de l\u2019\u00e9lectricit\u00e9 en hydrog\u00e8ne. En cas de surplus de production, l\u2019\u00e9lectricit\u00e9 est utilis\u00e9e pour s\u00e9parer des mol\u00e9cules d\u2019eau (H<sub>2<\/sub>O) en hydrog\u00e8ne\u00a0(H<sub>2<\/sub>)\u00a0et en oxyg\u00e8ne (O<sub>2<\/sub>) (\u00e9lectrolyse de l\u2019eau). Contrairement \u00e0 l\u2019\u00e9lectricit\u00e9, l\u2019hydrog\u00e8ne converti en m\u00e9thane est stockable sur de longues dur\u00e9es. L\u2019hydrog\u00e8ne ainsi produit peut alors \u00eatre valoris\u00e9 de diff\u00e9rentes mani\u00e8res\u00a0:<\/p><ul><li>\u00eatre inject\u00e9 dans les r\u00e9seaux de gaz naturel, en l\u2019\u00e9tat (dans une limite d\u2019environ 20%), ou apr\u00e8s avoir \u00e9t\u00e9 associ\u00e9 \u00e0 du CO<sub>2<\/sub>pour le convertir en m\u00e9thane de synth\u00e8se (r\u00e9action de m\u00e9thanation)\u00a0;<\/li><li>alimenter des v\u00e9hicules \u00e0 hydrog\u00e8ne\u00a0;<\/li><li>\u00eatre consomm\u00e9 \u00e0 des fins industrielles\u00a0;<\/li><li>\u00eatre reconverti en \u00e9lectricit\u00e9 via une pile \u00e0 combustible.<\/li><\/ul><p>La conversion en hydrog\u00e8ne est en cours d\u2019exp\u00e9rimentation et montre un int\u00e9r\u00eat technique. Le mod\u00e8le \u00e9conomique, ouvert aux petites unit\u00e9s d\u00e9centralis\u00e9es, d\u00e9pendra du prix du carbone.<\/p><figure id=\"attachment_1247\" aria-describedby=\"caption-attachment-1247\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><a class=\"icone-loupe\" href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel2.jpg\"><img decoding=\"async\" class=\"wp-image-1247 size-full\" src=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel2.jpg\" alt=\"\" width=\"1000\" height=\"685\" srcset=\"https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel2.jpg 1000w, https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel2-300x206.jpg 300w, https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2018\/01\/solution-stockage-visuel2-768x526.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><figcaption id=\"caption-attachment-1247\" class=\"wp-caption-text\">Source : Observ&rsquo;ER<\/figcaption><\/figure><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc2b8ef elementor-widget elementor-widget-spacer\" data-id=\"cc2b8ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-696ca94 onglet-basdepage onglet-basdepage-1 elementor-tabs-view-horizontal elementor-widget elementor-widget-tabs\" data-id=\"696ca94\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"tabs.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-tabs\">\n\t\t\t<div class=\"elementor-tabs-wrapper\" role=\"tablist\" >\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-1101\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-1101\" aria-expanded=\"false\">AUTRES PAGES<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"elementor-tabs-content-wrapper\" role=\"tablist\" aria-orientation=\"vertical\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-1101\" aria-expanded=\"false\">AUTRES PAGES<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1101\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-1101\" tabindex=\"0\" hidden=\"false\"><ul><li><a href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/la-puissance-eolienne-en-france\/\">La puissance \u00e9olienne en France<\/a><\/li><li><a href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/les-outils-de-prevision-meteorologique\/\">Les outils de pr\u00e9vision m\u00e9t\u00e9orologique<\/a><\/li><li><a href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/le-foisonnement-de-l-eolien\/\">Le foisonnement de l&rsquo;\u00e9olien<\/a><\/li><li><a href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/les-smart-grids\/\">Les <em>smart grids<\/em><\/a><\/li><li><a href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/eolien-et-equilibre-du-reseau\/\">L&rsquo;\u00e9olien et l&rsquo;\u00e9quilibre du r\u00e9seau<\/a><\/li><li><a href=\"http:\/\/www.journal-eolien.com\/tout-sur-l-eolien\/la-production-d-electricite-eolienne\/\">La production d\u2019\u00e9lectricit\u00e9 \u00e9olienne<\/a><\/li><\/ul><\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d713bb1 onglet-basdepage onglet-basdepage-2 elementor-tabs-view-horizontal elementor-widget elementor-widget-tabs\" data-id=\"d713bb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"tabs.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-tabs\">\n\t\t\t<div class=\"elementor-tabs-wrapper\" role=\"tablist\" >\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-2251\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-2251\" aria-expanded=\"false\">DOCUMENTATION<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"elementor-tabs-content-wrapper\" role=\"tablist\" aria-orientation=\"vertical\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-2251\" aria-expanded=\"false\">DOCUMENTATION<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2251\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-2251\" tabindex=\"0\" hidden=\"false\"><ul><li><a href=\"https:\/\/energies-renouvelables.org\/barometre-electrique\/\" target=\"_blank\" rel=\"noopener\">Barom\u00e8tre des \u00e9nergies renouvelables \u00e9lectriques en France<\/a><\/li><li><a href=\"https:\/\/www.eurobserv-er.org\/22nd-annual-overview-barometer\/\" target=\"_blank\" rel=\"noopener\">Le barom\u00e8tre bilan EurObserv\u2019ER<\/a><\/li><\/ul><\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-b5ea165 colonne-droite\" data-id=\"b5ea165\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3458a69 elementor-widget elementor-widget-spacer\" data-id=\"3458a69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62d9373 elementor-widget elementor-widget-text-editor\" data-id=\"62d9373\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2017\/12\/picto-lignes.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-278\" src=\"https:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/wp-content\/uploads\/2017\/12\/picto-lignes.png\" alt=\"\" width=\"36\" height=\"31\" \/><\/a>\u00a0 LEXIQUE<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4b903f7 elementor-widget elementor-widget-text-editor\" data-id=\"4b903f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Batterie lithium-ion\u00a0: <\/strong>technologie de batterie la plus mature pour le stockage \u00e9lectrique de quelques heures, bas\u00e9e sur les ions lithium. Utilis\u00e9e pour les voitures \u00e9lectriques.<\/p><p><strong>Power to Gas\u00a0<\/strong>: en fran\u00e7ais \u00ab\u00a0conversion d&rsquo;\u00e9lectricit\u00e9 en gaz\u00a0\u00bb, est un proc\u00e9d\u00e9 de stockage et valorisation de l\u2019\u00e9lectricit\u00e9 qui repose sur l&rsquo;\u00e9lectrolyse d&rsquo;eau pour produire du m\u00e9thane. Le gaz produit est utilis\u00e9 sur place ou inject\u00e9 dans les r\u00e9seaux de distribution ou de transport\u00a0de gaz naturel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>technologies &amp; enjeux \/ L&rsquo;\u00e9olien et syst\u00e8me \u00e9lectrique Le stockage de l\u2019\u00e9lectricit\u00e9 L\u2019\u00e9lectricit\u00e9 est une \u00e9nergie difficilement stockable \u00e0 grande \u00e9chelle. Le seul stockage de masse existant est celui des barrages hydro\u00e9lectriques. Cependant d\u2019autres technologies se d\u00e9veloppent, pouss\u00e9es par les perspectives de besoins dans les syst\u00e8mes \u00e0 forte proportion de photovolta\u00efque et d\u2019\u00e9olien. Il existe [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1028","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Le stockage de l\u2019\u00e9lectricit\u00e9 - Journal de l&#039;\u00e9olien - Tout sur l&#039;\u00e9olien<\/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:\/\/www.journal-eolien.org\/tout-sur-l-eolien\/le-stockage-de-l-electricite\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Le stockage de l\u2019\u00e9lectricit\u00e9 - Journal de l&#039;\u00e9olien - Tout sur l&#039;\u00e9olien\" \/>\n<meta property=\"og:description\" content=\"technologies &amp; enjeux \/ L&rsquo;\u00e9olien et syst\u00e8me \u00e9lectrique Le stockage de l\u2019\u00e9lectricit\u00e9 L\u2019\u00e9lectricit\u00e9 est une \u00e9nergie difficilement stockable \u00e0 grande \u00e9chelle. Le seul stockage de masse existant est celui des barrages hydro\u00e9lectriques. Cependant d\u2019autres technologies se d\u00e9veloppent, pouss\u00e9es par les perspectives de besoins dans les syst\u00e8mes \u00e0 forte proportion de photovolta\u00efque et d\u2019\u00e9olien. 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