{"id":1042,"date":"2012-09-13T23:00:00","date_gmt":"2012-09-13T22:00:00","guid":{"rendered":"http:\/\/www.laterredufutur.com\/wordpress\/?p=1042"},"modified":"2012-09-13T23:00:00","modified_gmt":"2012-09-13T22:00:00","slug":"le-vent-assez-puissant-pour-fournir-de-lelectricite-a-toute-la-planete","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/le-vent-assez-puissant-pour-fournir-de-lelectricite-a-toute-la-planete\/","title":{"rendered":"Le vent assez puissant pour fournir de l&rsquo;\u00e9lectricit\u00e9 \u00e0 toute la plan\u00e8te"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p style=\"text-align: justify;\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"1041\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/le-vent-assez-puissant-pour-fournir-de-lelectricite-a-toute-la-planete\/wind\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/09\/wind.jpg?fit=275%2C183&amp;ssl=1\" data-orig-size=\"275,183\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"wind\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/09\/wind.jpg?fit=275%2C183&amp;ssl=1\" class=\" alignleft size-full wp-image-1041\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2012\/09\/wind.jpg?w=120\" border=\"0\" alt=\"wind\"  style=\"float: left;\" \/><span style=\"font-size: small;\"><span style=\"color: #000000;\">Les vents qui parcourent la plan\u00e8te contiennent assez d&rsquo;\u00e9nergie pour alimenter en \u00e9lectricit\u00e9 l&rsquo;ensemble de la plan\u00e8te, affirment des chercheurs am\u00e9ricains de l&rsquo;Universit\u00e9 de Stanford et du Laboratoire am\u00e9ricain de Livermore.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">Ces chercheurs ont \u00e9tudi\u00e9 la quantit\u00e9 d&rsquo;\u00e9nergie r\u00e9ellement contenue dans le vent d&rsquo;un point de vue g\u00e9ophysique et sans prendre en compte les contraintes techniques et \u00e9conomiques. L&rsquo;utilisation de mod\u00e8les informatiques a permis de calculer le potentiel \u00e9nerg\u00e9tique \u00e0 la fois des vents de surface et des vents atmosph\u00e9riques qui soufflent en haute altitude.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">   <br \/><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">\u00ab\u00a0Aujourd&rsquo;hui, l&rsquo;humanit\u00e9 a besoin d&rsquo;environ 18 t\u00e9rawatts. Cette \u00e9nergie pourrait, en th\u00e9orie, fournir cette \u00e9nergie puisque les vents de surface ont un pouvoir vingt fois plus \u00e9lev\u00e9 et pour les vents atmosph\u00e9riques, on peut m\u00eame parler d&rsquo;une force cent fois plus importante\u00a0\u00bb.<\/span><\/span><\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p> <script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script> <!-- TDF2 --> <ins class=\"adsbygoogle\"      style=\"display:inline-block;width:336px;height:280px\"      data-ad-client=\"ca-pub-2860849627502538\"      data-ad-slot=\"1340140919\"><\/ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); <\/script> <\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">\u00ab\u00a0Les vents de surface alimentent les fameuses \u00e9oliennes qu&rsquo;on retrouve sur terre et en mer. Pour les vents atmosph\u00e9riques, plus stables que les vents de surface, il faudra par contre d\u00e9ployer des turbines flottantes\u00a0\u00bb.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">C&rsquo;est encore lointain, mais l&rsquo;entreprise TechCrunch travaillerait en ce moment au d\u00e9veloppement de telles turbines. A v\u00e9rifier donc dans quelques ann\u00e9es.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">sources :<a href=\"http:\/\/www.7sur7.be\/\">http:\/\/www.7sur7.be\/<\/a><\/span><\/span><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"1042\">(249)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p style=\"text-align: justify;\"><img decoding=\"async\" class=\" alignleft size-full wp-image-1041\" src=\"http:\/\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2012\/09\/wind.jpg\" border=\"0\" alt=\"wind\" width=\"120\" style=\"float: left;\" \/><span style=\"font-size: small;\"><span style=\"color: #000000;\">Les vents qui parcourent la plan\u00e8te contiennent assez d&rsquo;\u00e9nergie pour alimenter en \u00e9lectricit\u00e9 l&rsquo;ensemble de la plan\u00e8te, affirment des chercheurs am\u00e9ricains de l&rsquo;Universit\u00e9 de Stanford et du Laboratoire am\u00e9ricain de Livermore.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">Ces chercheurs ont \u00e9tudi\u00e9 la quantit\u00e9 d&rsquo;\u00e9nergie r\u00e9ellement contenue dans le vent d&rsquo;un point de vue g\u00e9ophysique et sans prendre en compte les contraintes techniques et \u00e9conomiques. L&rsquo;utilisation de mod\u00e8les informatiques a permis de calculer le potentiel \u00e9nerg\u00e9tique \u00e0 la fois des vents de surface et des vents atmosph\u00e9riques qui soufflent en haute altitude.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"> <\/p>\n","protected":false},"author":1,"featured_media":1041,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[26],"tags":[102,498,467,101,1106,100,75,1366,141,278],"class_list":["post-1042","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions","tag-economie","tag-economique","tag-electricite","tag-energie","tag-mer","tag-solution","tag-terre","tag-turbines","tag-vent","tag-wind","wpcat-26-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/09\/wind.jpg?fit=275%2C183&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-gO","jetpack-related-posts":[{"id":1800,"url":"https:\/\/www.laterredufutur.com\/accueil\/eoliennes-volantes-lavenir-de-lenergie-est-dans-le-ciel\/","url_meta":{"origin":1042,"position":0},"title":"Eoliennes volantes : l\u2019avenir de l\u2019\u00e9nergie est dans le ciel !","author":"Admin","date":"9 f\u00e9vrier 2014","format":false,"excerpt":"Lien transmis par Milou - Plus performantes et moins co\u00fbteuses que leurs grandes s\u0153urs terrestres, les \u00e9oliennes volantes repr\u00e9sentent l\u2019avenir de l\u2019\u00e9nergie. Hiss\u00e9es \u00e0 l\u2019aide d\u2019un c\u00e2ble \u00e0 des altitudes oscillant entre 400 et 10.000 m, ces prototypes peuvent g\u00e9n\u00e9rer des quantit\u00e9s d\u2019\u00e9lectricit\u00e9 ph\u00e9nom\u00e9nales. D\u00e9velopp\u00e9e \u00e0 grande \u00e9chelle, cette technologie\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/02\/eolienne-volante1.jpg?fit=239%2C211&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":7893,"url":"https:\/\/www.laterredufutur.com\/accueil\/des-architectes-hollandais-creent-un-moulin-a-vent-habitable-qui-pourrait-alimenter-une-ville\/","url_meta":{"origin":1042,"position":1},"title":"Des architectes hollandais cr\u00e9ent un moulin \u00e0 vent habitable qui pourrait alimenter une ville","author":"Admin","date":"5 septembre 2015","format":false,"excerpt":"Longtemps, les moulins \u00e0 vent de filatures ont \u00e9t\u00e9 un spectacle et la pierre angulaire le long des\u00a0campagnes hollandaises depuis les ann\u00e9es 1890. Avec l'augmentation de la population et des batiments, des zones urbanis\u00e9es, le positionnement de plusieurs turbines \u00e9oliennes pourraient rapidement devenir d\u00e9rangeant \u00e0 cause de l'extension des\u00a0villes. Cependant\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/eolienne-habitable.jpg?fit=640%2C425&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/eolienne-habitable.jpg?fit=640%2C425&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/eolienne-habitable.jpg?fit=640%2C425&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":1852,"url":"https:\/\/www.laterredufutur.com\/accueil\/une-nouvelle-espece-de-dynamo-portable\/","url_meta":{"origin":1042,"position":2},"title":"Une nouvelle esp\u00e8ce de dynamo portable","author":"Admin","date":"9 mars 2014","format":false,"excerpt":"Une petite machine tirant partie de l'\u00e9lectricit\u00e9 statique affiche un rendement \u00e9tonnant de 24%. \u00c0 l'aide d'un petit g\u00e9n\u00e9rateur exp\u00e9rimental, compos\u00e9 de quatre disques, dont un rotor en cuivre, il est possible de s'\u00e9clairer ou de charger son t\u00e9l\u00e9phone mobile. Le syst\u00e8me fonctionne en faisant juste tourner le rotor, qui\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"dynamo portable","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/03\/dynamo-portable.jpg?fit=805%2C453&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/03\/dynamo-portable.jpg?fit=805%2C453&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/03\/dynamo-portable.jpg?fit=805%2C453&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/03\/dynamo-portable.jpg?fit=805%2C453&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1526,"url":"https:\/\/www.laterredufutur.com\/accueil\/centrale-solaire-spatiale\/","url_meta":{"origin":1042,"position":3},"title":"Centrale solaire spatiale","author":"Admin","date":"25 ao\u00fbt 2013","format":false,"excerpt":"Le Futur de l'\u00e9nergie solaire : Depuis plus de trente ans, les chercheurs du monde entier \u00e9tudient la faisabilit\u00e9 d'une centrale solaire en orbite g\u00e9ostationnaire qui transmettrait l'\u00e9nergie vers la Terre au moyen d'un faisceau de micro-ondes. Dans l\u2019espace l\u2019\u00e9nergie solaire est abondante et facile \u00e0 r\u00e9cup\u00e9rer, aucune atmosph\u00e8re n\u2019absorbe\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2013\/08\/centrale-solaire-spatiale-1.jpg?fit=252%2C200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":11881,"url":"https:\/\/www.laterredufutur.com\/accueil\/et-voici-comment-lurine-pourrait-devenir-un-nouveau-carburant-et-generer-de-lenergie-propre-pour-toute-la-planete\/","url_meta":{"origin":1042,"position":4},"title":"Et voici comment l&rsquo;urine pourrait devenir un nouveau carburant et g\u00e9n\u00e9rer de l&rsquo;\u00e9nergie propre pour toute la plan\u00e8te","author":"Admin","date":"1 mai 2016","format":false,"excerpt":"Des chercheurs de l'universit\u00e9 de Bath ont d\u00e9velopp\u00e9 une pile \u00e0 combustible miniature capable de g\u00e9n\u00e9rer de l'\u00e9lectricit\u00e9 \u00e0 partir de l'urine, cr\u00e9ant un moyen abordable, renouvelable et neutre en carbone de g\u00e9n\u00e9rer de l'\u00e9nergie. Un outil qui, s'il est fiable et bien d\u00e9velopp\u00e9, pourrait aider \u00e0 apporter de l'\u00e9lectricit\u00e9\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/urine-energie.jpg?fit=890%2C395&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/urine-energie.jpg?fit=890%2C395&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/urine-energie.jpg?fit=890%2C395&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/urine-energie.jpg?fit=890%2C395&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":16974,"url":"https:\/\/www.laterredufutur.com\/accueil\/les-eoliennes-et-les-centrales-photovoltaiques-pourraient-faire-pleuvoir-dans-le-desert\/","url_meta":{"origin":1042,"position":5},"title":"Les \u00e9oliennes et les centrales photovolta\u00efques pourraient faire pleuvoir dans le d\u00e9sert","author":"Admin","date":"17 septembre 2018","format":false,"excerpt":"L'installation de millions d'\u00e9oliennes et de panneaux solaires sur un cinqui\u00e8me du Sahara conduirait \u00e0 doubler les quantit\u00e9s de pr\u00e9cipitations dans la r\u00e9gion, estime une \u00e9tude th\u00e9orique parue dans la revue Science. L'exercice est th\u00e9orique mais le r\u00e9sultat marquant: des chercheurs ont calcul\u00e9 que l'installation d'immenses centrales d'\u00e9nergies \u00e9olienne et\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/09\/eolienne_senegal.jpg?fit=642%2C336&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/09\/eolienne_senegal.jpg?fit=642%2C336&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/09\/eolienne_senegal.jpg?fit=642%2C336&ssl=1&resize=525%2C300 1.5x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/1042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=1042"}],"version-history":[{"count":0,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/1042\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/1041"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=1042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=1042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=1042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}