{"id":19359,"date":"2019-08-12T17:00:43","date_gmt":"2019-08-12T15:00:43","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=19359"},"modified":"2019-07-15T15:00:25","modified_gmt":"2019-07-15T13:00:25","slug":"elon-musk-voit-des-avions-electriques-dans-5-ans","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/elon-musk-voit-des-avions-electriques-dans-5-ans\/","title":{"rendered":"Elon Musk voit des avions \u00e9lectriques dans 5 ans"},"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>Le c\u00e9l\u00e8bre patron de Tesla et de SpaceX estime que le d\u00e9veloppement de la technologie concernant les batteries permettra la fabrication d\u2019un avion commercial 100 % \u00e9lectrique dans \u00e0 peine cinq ann\u00e9es.<\/p>\n<p>Des avions de ligne 100% \u00e9lectriques ?<br \/>\nEn 2018 a eu lieu le premier vol du biplace enti\u00e8rement \u00e9lectrique Alpha Electro, fabriqu\u00e9 par la soci\u00e9t\u00e9 slov\u00e8ne Pipistrel. \u00c0 cette occasion, nous nous posions vaguement la question d\u2019un \u00e9ventuel futur o\u00f9 des avions de tourisme enti\u00e8rement \u00e9lectriques remplaceraient les avions actuels. Il s\u2019agit d\u2019une question assez pertinente dans la mesure o\u00f9 nous prenons d\u00e9j\u00e0 la direction d\u2019un avenir tout \u00e9lectrique concernant l\u2019automobile.<\/p>\n<p>Pour l\u2019instant, il n\u2019est pas question de 100 % \u00e9lectrique, mais d\u2019avions \u00e9lectriques hybrides, \u00e0 en croire les projets actuels. Citons par exemple le petit avion de ligne BEHA-M1H de la soci\u00e9t\u00e9 britannique Faradair Aerospace (voir ci-apr\u00e8s), dont le premier prototype devrait prendre son envol en 2022. Le qualificatif d\u2019hybride concernant cet avion de 18 places est le fait d\u2019une propulsion \u00e9lectrique actionn\u00e9e lors du d\u00e9collage et de l\u2019atterrissage, tandis qu\u2019un moteur biodiesel \u00e0 turbopropulseur de 1 600 ch entrera en action durant le vol.<\/p>\n<p>Pour Elon Musk, encore quelques ann\u00e9es \u00e0 attendre<br \/>\nDans un \u00e9change sur Twitter le 29 juin 2019, le patron de Tesla a fait quelques petites r\u00e9v\u00e9lations. En revanche, autant \u00eatre franc : il est encore bien trop t\u00f4t pour affirmer qu\u2019un avion totalement \u00e9lectrique estampill\u00e9 Tesla serait dans les tiroirs. Le fait est qu\u2019un internaute a demand\u00e9 \u00e0 Elon Musk s\u2019il \u00e9tait possible que des avions puissent voler avec une batterie. Ce dernier a r\u00e9pondu par l\u2019affirmative, mais a \u00e9voqu\u00e9 que la port\u00e9e \u00e9tait encore \u201ctrop limite\u201d. Selon le patron de Tesla, cela s\u2019arrangera dans les ann\u00e9es \u00e0 venir, au fur et \u00e0 mesure que la densit\u00e9 \u00e9nerg\u00e9tique des batteries s\u2019am\u00e9liorera.<\/p>\n<p>extrait et source : <a href=\"https:\/\/sciencepost.fr\/2019\/07\/selon-elon-musk-un-avion-100-electrique-commercial-arrivera-dans-environ-5-ans\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/sciencepost.fr\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"19359\">(368)<\/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>Le c\u00e9l\u00e8bre patron de Tesla et de SpaceX estime que le d\u00e9veloppement de la technologie concernant les batteries permettra la&#8230;<\/p>\n","protected":false},"author":1,"featured_media":19360,"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_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Elon Musk voit des avions \u00e9lectriques dans 5 ans @laterredufutur.com \/ Terra Projects","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[31],"tags":[89,752,415,5350],"class_list":["post-19359","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","tag-avion","tag-batterie","tag-electrique","tag-elon-musk","wpcat-31-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/07\/avion-electrique.jpg?fit=960%2C720&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-52f","jetpack-related-posts":[{"id":6369,"url":"https:\/\/www.laterredufutur.com\/accueil\/tesla-aurons-nous-tous-bientot-des-batteries-a-la-maison\/","url_meta":{"origin":19359,"position":0},"title":"Tesla : aurons-nous tous bient\u00f4t des batteries \u00e0 la maison ?","author":"Admin","date":"23 mai 2015","format":false,"excerpt":"Le fabricant californien des v\u00e9hicules \u00e9lectriques de luxe Tesla a d\u00e9voil\u00e9 jeudi une \"batterie pour domicile\" destin\u00e9e selon le fondateur de la soci\u00e9t\u00e9 Elon Musk \u00e0 changer \"la totalit\u00e9 de l'infrastructure \u00e9nerg\u00e9tique dans le monde\". Le fabricant am\u00e9ricain de voitures \u00e9lectriques Tesla veut changer notre mani\u00e8re de consommer de l'\u00e9nergie.\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\/05\/Elon-Musk-is-Tony-Stark.jpg?fit=600%2C450&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/05\/Elon-Musk-is-Tony-Stark.jpg?fit=600%2C450&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/05\/Elon-Musk-is-Tony-Stark.jpg?fit=600%2C450&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":10222,"url":"https:\/\/www.laterredufutur.com\/accueil\/elon-musk-le-milliardaire-aux-projets-fous-pour-le-monde\/","url_meta":{"origin":19359,"position":1},"title":"Elon Musk, le milliardaire aux projets fous pour le monde","author":"Admin","date":"7 janvier 2016","format":false,"excerpt":"L'ambition du milliardaire am\u00e9ricain est sans limites. Ses projets fascinent, de la voiture \u00e9lectrique \u00e0 la conqu\u00eate de la plan\u00e8te Mars, il investit des millions avec un projet : changer le monde. Elon Musk, son nom ne vous dit peut-\u00eatre rien, mais le milliardaire am\u00e9ricain est l'homme qui se cache\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/05\/Elon-Musk-is-Tony-Stark.jpg?fit=600%2C450&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/05\/Elon-Musk-is-Tony-Stark.jpg?fit=600%2C450&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/05\/Elon-Musk-is-Tony-Stark.jpg?fit=600%2C450&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":787,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-de-lithium\/","url_meta":{"origin":19359,"position":2},"title":"Un monde de lithium II","author":"Admin","date":"8 mars 2012","format":false,"excerpt":"Nous avions vu sur la Terre du Futur que le futur \u00e9nerg\u00e9tique passerait forc\u00e9ment par le lithium. La fin du p\u00e9trole qui s'annonce va obliger les constructeurs automobiles \u00e0 se tourner vers le tout \u00e9lectrique. Le pr\u00e9c\u00e9dent article sur la Terre du Futur sur un monde de Lithium nous parle\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/03\/lithium.jpg?fit=250%2C282&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":416,"url":"https:\/\/www.laterredufutur.com\/accueil\/voltair-un-systeme-de-propulsion-tout-electrique\/","url_meta":{"origin":19359,"position":3},"title":"VoltAir : un syst\u00e8me de propulsion tout \u00e9lectrique","author":"Admin","date":"7 juillet 2011","format":false,"excerpt":"EADS Innovation Works, le r\u00e9seau de Recherche & Technologie du Groupe EADS, a pr\u00e9sent\u00e9 \u00e0 l'occasion du Salon du Bourget, un concept de syst\u00e8me de propulsion tout \u00e9lectrique : le VoltAir Le syst\u00e8me de stockage de l'\u00e9nergie \u00e9lectrique du VoltAir (batteries) alimentera des moteurs \u00e9lectriques supraconducteurs entra\u00eenant deux h\u00e9lices coaxiales\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\/wordpress\/wp-content\/uploads\/2011\/07\/avion-electrique1.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":12406,"url":"https:\/\/www.laterredufutur.com\/accueil\/lilium-avion-vertical-electrique-en-developpement\/","url_meta":{"origin":19359,"position":4},"title":"Lilium, avion vertical \u00e9lectrique en d\u00e9veloppement","author":"Admin","date":"7 juin 2016","format":false,"excerpt":"Lilium, un avion vertical qui peut grimper en fl\u00e8che \u00e0 400 Km\/h, est en cours de d\u00e9veloppement. Le programme est abrit\u00e9 par un incubateur de l'Agence Spatiale Europ\u00e9enne (ESA) et l'\u00e9quipe de l'universit\u00e9 technique de M\u00fcnich organise des essais habit\u00e9s chaque ann\u00e9e. 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