{"id":3982,"date":"2023-10-31T16:07:05","date_gmt":"2023-10-31T16:07:05","guid":{"rendered":"https:\/\/afrikmanagement.com\/?p=3982"},"modified":"2023-10-31T14:42:47","modified_gmt":"2023-10-31T14:42:47","slug":"un-dirigeable-revolutionnaire-pour-faire-le-tour-du-monde-sans-aucun-arret","status":"publish","type":"post","link":"https:\/\/afrikmanagement.com\/index.php\/2023\/10\/31\/un-dirigeable-revolutionnaire-pour-faire-le-tour-du-monde-sans-aucun-arret\/","title":{"rendered":"Un dirigeable r\u00e9volutionnaire pour faire le tour du monde sans aucun arr\u00eat !"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">En 2026, le Solar Airship One se lancera dans un tour du monde en vingt jours autour de l\u2019\u00e9quateur sans polluer ni \u00e9mettre de carbone. Le dirigeable sera pilot\u00e9 par un \u00e9quipage francophone.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Faire le tour du monde sans carburant ni\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/physique-emission-389\/\"><span style=\"font-weight: 400;\">\u00e9missions<\/span><\/a><span style=\"font-weight: 400;\">\u00a0polluantes, c&rsquo;est possible et cela a d\u00e9j\u00e0 \u00e9t\u00e9 r\u00e9alis\u00e9 avec l&rsquo;avion solaire\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/dossiers\/aeronautique-solar-impulse-incroyable-avion-solaire-1235\/\"><span style=\"font-weight: 400;\">Solar Impulse<\/span><\/a><span style=\"font-weight: 400;\">. D&rsquo;ici trois ans, ce sera au tour du Solar Airship One d&rsquo;<\/span><a href=\"https:\/\/solarairshipone.com\/\"><span style=\"font-weight: 400;\">Euro AirShip<\/span><\/a><span style=\"font-weight: 400;\">, un gigantesque\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/aeronautique-dirigeable-11117\/\"><span style=\"font-weight: 400;\">dirigeable<\/span><\/a><span style=\"font-weight: 400;\">, de se lancer dans cette aventure. Pour faire le tour de l&rsquo;<\/span><a href=\"https:\/\/www.futura-sciences.com\/planete\/definitions\/terre-equateur-16873\/\"><span style=\"font-weight: 400;\">\u00e9quateur<\/span><\/a><span style=\"font-weight: 400;\">, c&rsquo;est-\u00e0-dire environ 40\u00a0000 kilom\u00e8tres, il lui faudra une vingtaine de jours.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">L&rsquo;enveloppe de ce dirigeable d&rsquo;une longueur de 151 m\u00e8tres sera recouverte de 4 800 m\u00b2 de film photovolta\u00efque. Il\u00a0permettra d&rsquo;alimenter durant la journ\u00e9e\u00a0le syst\u00e8me de propulsion \u00e9lectrique. Le surplus d&rsquo;<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/energie-energie-15884\/\"><span style=\"font-weight: 400;\">\u00e9nergie<\/span><\/a><span style=\"font-weight: 400;\">\u00a0sera employ\u00e9 pour r\u00e9aliser une\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/physique-electrolyse-339\/\"><span style=\"font-weight: 400;\">\u00e9lectrolyse<\/span><\/a><span style=\"font-weight: 400;\">\u00a0d&rsquo;eau en\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-hydrogene-14495\/\"><span style=\"font-weight: 400;\">hydrog\u00e8ne<\/span><\/a><span style=\"font-weight: 400;\">. La nuit, c&rsquo;est une\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/physique-pile-combustible-3652\/\"><span style=\"font-weight: 400;\">pile \u00e0 combustible<\/span><\/a><span style=\"font-weight: 400;\">, avec cet hydrog\u00e8ne, qui continuera \u00e0 alimenter les moteurs \u00e9lectriques du dirigeable.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Si la propulsion\u00a0fonctionne \u00e0 l&rsquo;<\/span><a href=\"https:\/\/www.futura-sciences.com\/planete\/definitions\/energie-renouvelable-energie-renouvelable-6634\/\"><span style=\"font-weight: 400;\">\u00e9nergie renouvelable<\/span><\/a><span style=\"font-weight: 400;\">, un seul \u00e9l\u00e9ment n&rsquo;est pas rempla\u00e7able, ni renouvelable, c&rsquo;est l&rsquo;<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-helium-4813\/\"><span style=\"font-weight: 400;\">h\u00e9lium<\/span><\/a><span style=\"font-weight: 400;\">\u00a0qui est contenu dans 15 enveloppes distinctes pour un total de 50\u00a0000 m\u00e8tres cubes. C&rsquo;est cet h\u00e9lium qui permettra de maintenir l&rsquo;appareil en l&rsquo;<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/chimie-air-4452\/\"><span style=\"font-weight: 400;\">air<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><b>Un \u00e9quipage de stars de l\u2019a\u00e9ronautique<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Avec cet ensemble, le dirigeable devrait \u00e9voluer avec une\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/physique-vitesse-324\/\"><span style=\"font-weight: 400;\">vitesse<\/span><\/a><span style=\"font-weight: 400;\">\u00a0moyenne d&rsquo;un peu plus de 83 km\/h \u00e0 une altitude d&rsquo;environ 6 000 m\u00e8tres. Ce\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/actualites\/vie-site-planete-progres-tour-monde-innovation-3-minutes-90703\/\"><span style=\"font-weight: 400;\">tour du monde<\/span><\/a><span style=\"font-weight: 400;\">\u00a0au plus pr\u00e8s de l&rsquo;\u00e9quateur est programm\u00e9 \u00e0 l&rsquo;horizon 2026, et le dirigeable sera pilot\u00e9 par un \u00e9quipage de trois pilotes de renom.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">On trouvera ainsi\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/personnalites\/aeronautique-bertrand-piccard-898\/\"><span style=\"font-weight: 400;\">Bertrand Piccard<\/span><\/a><span style=\"font-weight: 400;\">, le pilote du\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/aeronautique-solar-impulse-9528\/\"><span style=\"font-weight: 400;\">Solar Impulse<\/span><\/a><span style=\"font-weight: 400;\">\u00a02 qui avait d\u00e9j\u00e0 r\u00e9alis\u00e9 un tour du monde en 2015-2016. La pilote de\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sante\/actualites\/corps-humain-top-gun-corps-encaisse-voltige-aerienne-99035\/\"><span style=\"font-weight: 400;\">voltige a\u00e9rienne<\/span><\/a><span style=\"font-weight: 400;\">\u00a0parapl\u00e9gique Dorine Bourneton sera \u00e9galement aux commandes. Enfin, l&rsquo;ancien\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/astronautique-astronaute-14275\/\"><span style=\"font-weight: 400;\">astronaute<\/span><\/a><span style=\"font-weight: 400;\">\u00a0et pilote de l&rsquo;arm\u00e9e\u00a0fran\u00e7aise\u00a0<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/personnalites\/astronautique-michel-tognini-534\/\"><span style=\"font-weight: 400;\">Michel Tognini<\/span><\/a><span style=\"font-weight: 400;\">\u00a0sera aussi pr\u00e9sent.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">En plus de l&rsquo;exploit et de la recherche de moyens de transports \u00e0 z\u00e9ro \u00e9mission, ce genre d&rsquo;aventure permet aussi de chercher des voies au transport de marchandises du futur. Les dirigeables peuvent faire partie de l&rsquo;<\/span><a href=\"https:\/\/www.futura-sciences.com\/sciences\/definitions\/mathematiques-equation-375\/\"><span style=\"font-weight: 400;\">\u00e9quation<\/span><\/a><span style=\"font-weight: 400;\">\u00a0\u00e9tant donn\u00e9 qu&rsquo;ils sont capables d&#8217;emporter jusqu&rsquo;\u00e0 10 fois la charge utile d&rsquo;un avion cargo pour un quart du prix. En revanche, il ne faut pas \u00eatre press\u00e9&#8230;<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>En 2026, le Solar Airship One se lancera dans un tour du monde en vingt jours autour de l\u2019\u00e9quateur sans polluer ni \u00e9mettre de carbone. Le dirigeable sera pilot\u00e9 par un \u00e9quipage francophone. Faire le tour du monde sans carburant ni\u00a0\u00e9missions\u00a0polluantes, c&rsquo;est possible et cela a d\u00e9j\u00e0 \u00e9t\u00e9 r\u00e9alis\u00e9 avec l&rsquo;avion solaire\u00a0Solar Impulse. D&rsquo;ici trois ans, ce sera au tour du Solar Airship One d&rsquo;Euro AirShip, un gigantesque\u00a0dirigeable, de se lancer dans cette aventure. Pour faire le tour de l&rsquo;\u00e9quateur, c&rsquo;est-\u00e0-dire environ 40\u00a0000 kilom\u00e8tres, il lui faudra une vingtaine de jours. L&rsquo;enveloppe de ce dirigeable d&rsquo;une longueur de 151 m\u00e8tres [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":3983,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-3982","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-developement-rse"],"_links":{"self":[{"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/posts\/3982","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/comments?post=3982"}],"version-history":[{"count":1,"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/posts\/3982\/revisions"}],"predecessor-version":[{"id":3984,"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/posts\/3982\/revisions\/3984"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/media\/3983"}],"wp:attachment":[{"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/media?parent=3982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/categories?post=3982"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afrikmanagement.com\/index.php\/wp-json\/wp\/v2\/tags?post=3982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}