{"id":954,"date":"2004-11-19T09:23:00","date_gmt":"2004-11-19T08:23:00","guid":{"rendered":"https:\/\/kids.esa.int\/esa_s_supply_ship\/"},"modified":"2026-10-08T00:34:11","modified_gmt":"2026-10-07T22:34:11","slug":"esa_s_supply_ship","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sv\/esa_s_supply_ship\/","title":{"rendered":"ESA:s f\u00f6rs\u00f6rjningsfartyg"},"content":{"rendered":"
\n

Den internationella rymdstationen (ISS) \u00e4r som en \u00f6 omgiven av ett tomt hav. Utan regelbundna leveranser fr\u00e5n jorden skulle bes\u00e4ttningarna vara som moderna Robinson Crusoe-figurer \u2013 strandsatta l\u00e5ngt hemifr\u00e5n.<\/p>\n<\/div>\n

F\u00f6r n\u00e4rvarande kan astronauterna inte odla sin egen mat i omloppsbana. De \u00e4r beroende av f\u00e4rska leveranser som anl\u00e4nder med n\u00e5gra m\u00e5naders mellanrum.<\/p>\n

Fram till nyligen transporterades all mat, vatten, luft och reservdelar som bes\u00e4ttningarna beh\u00f6vde med den amerikanska rymdf\u00e4rjan och de ryska obemannade Progress-farkosterna. Detta \u00e4ndrades 2008, n\u00e4r ett nytt f\u00f6rs\u00f6rjningsfartyg \u2013 ESA:s Automated Transfer Vehicle (ATV) \u2013 gjorde sin jungfruf\u00e4rd. ATV:n, som d\u00f6pts till Jules Verne efter den ber\u00f6mde franske science fiction-f\u00f6rfattaren, dockade med ISS den 3 april. N\u00e4r uppdraget var slutf\u00f6rt skickades den in i atmosf\u00e4ren och brann upp den 29 september.<\/p>\n

Varje ATV skjuts upp med den europeiska Ariane-5-raketen. Resan till ISS tar vanligtvis fem dagar.<\/p>\n

\"The
Med hj\u00e4lp av den automatiska transportfarkosten (ATV) kommer ESA att kunna transportera nyttolaster till den internationella rymdstationen<\/figcaption><\/figure>\n

Den 20 ton tunga ATV:n transporterar upp till 8 ton f\u00f6rn\u00f6denheter, br\u00e4nsle, experimentutrustning och presenter till bes\u00e4ttningen. Under de sex m\u00e5nader som den \u00e4r dockad vid ISS kan dess motor aktiveras f\u00f6r att h\u00f6ja stationens omloppsbana. Detta h\u00e5ller ISS p\u00e5 en s\u00e4ker h\u00f6jd p\u00e5 cirka 320 km, l\u00e5ngt ovanf\u00f6r jordens atmosf\u00e4r.<\/p>\n

N\u00e4r ATV:n har tj\u00e4nat ut sin livsl\u00e4ngd omvandlas den till en avfallstransportbil. Lastad med upp till 6,3 ton avfall f\u00e5r den order att brinna upp i atmosf\u00e4ren.<\/p>","protected":false},"excerpt":{"rendered":"

The International Space Station (ISS) is like an island surrounded by an empty sea. Without a regular supply line from Earth, its crews would be like modern Robinson Crusoes \u2013 […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2002\/03\/the_automated_transfer_vehicle2\/17864344-3-eng-GB\/The_Automated_Transfer_Vehicle.jpg","esa_banner_description":"The Automated Transfer Vehicle","esa_banner_credit":"ESA - D.Ducros","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2002\/03\/The_Automated_Transfer_Vehicle2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,13,27],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-954","post","type-post","status-publish","format-standard","hentry","category-learn","category-life-in-space","category-space-stations","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/comments?post=954"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/954\/revisions"}],"predecessor-version":[{"id":4753,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/954\/revisions\/4753"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/media?parent=954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/categories?post=954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/tags?post=954"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/panel?post=954"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/language?post=954"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/age?post=954"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/duration?post=954"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/resource_type?post=954"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/audience?post=954"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/wf_post_folders?post=954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}