{"id":6756,"date":"2021-02-26T00:00:00","date_gmt":"2021-02-25T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/virgin-galactic-posuva-termin-prveho-komercneho-letu-do-vesmiru\/"},"modified":"2021-02-26T00:00:00","modified_gmt":"2021-02-25T23:00:00","slug":"virgin-galactic-posuva-termin-prveho-komercneho-letu-do-vesmiru","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/virgin-galactic-posuva-termin-prveho-komercneho-letu-do-vesmiru\/","title":{"rendered":"Virgin Galactic pos\u00fava term\u00edn prv\u00e9ho komer\u010dn\u00e9ho letu do vesm\u00edru"},"content":{"rendered":"Person\u00e1l spolo\u010dnosti Virgin Galactic stoj\u00ed pred cestovn\u00fdm raketopl\u00e1nom SpaceShipTwo, ktor\u00fd m\u00e1 u\u017e po\u010das tohto roka uskuto\u010d\u0148ova\u0165 komer\u010dn\u00e9 lety do vesm\u00edru. FOTO: VIRGIN GALACTIC\n<p>&nbsp;<\/p>\n<p><span>M\u00e1jov\u00fd let by sa mal uskuto\u010dni\u0165 tri mesiace po tom, \u010do spolo\u010dnos\u0165 otvorila okno pre \u010fal\u0161\u00ed pokus o motorov\u00fd testovac\u00ed let svojho cestovn\u00e9ho raketopl\u00e1nu <strong>SpaceShipTwo<\/strong>.<\/span><\/p>\n<p>Virgin Galactic (virgingalactic.com) uviedla, \u017ee dokon\u010duje \u00fapravy a vykon\u00e1va technick\u00e9 kontroly pred letom, \u010do bude zah\u0155\u0148a\u0165 aj <em>u\u017eito\u010dn\u00e9 za\u0165a\u017eenie<\/em> generuj\u00face pr\u00edjmy ako s\u00fa\u010das\u0165 programu <strong>NASA Flight Opportunities Program<\/strong>.<\/p>\n<p>Pod u\u017eito\u010dn\u00fdm n\u00e1kladom sa v tomto kontexte rozumie za\u0165a\u017eenie rakety vyjadren\u00e9 hmotnos\u0165ou telesa (dru\u017eice, pr\u00edstrojov a pod. okrem vlastnej kon\u0161trukcie rakety), ktor\u00e9 je raketa schopn\u00e1 vynies\u0165 na obe\u017en\u00fa dr\u00e1hu okolo Zeme, resp. na zvolen\u00fa dr\u00e1hu. (zdroj)<\/p>\n<p><span>Spolo\u010dnos\u0165 neskoro vo \u0161tvrtok uviedla, \u017ee po\u010das pr\u00edprav pred letom na svoj let z 13. febru\u00e1ra 2021 odhalila \u010fal\u0161ie probl\u00e9my sp\u00f4soben\u00e9 elektromagnetick\u00fdm ru\u0161en\u00edm. Vyrie\u0161enie bude trva\u0165 asi dev\u00e4\u0165 t\u00fd\u017ed\u0148ov.\u00a0<\/span><\/p>\n<p><span>Teraz sa prototypuje modifik\u00e1cia po\u010d\u00edta\u010da na riadenie letu a m\u00f4\u017ee sa za\u010da\u0165 testovanie tejto \u010dasti.<\/span><\/p>\n<p><span><strong>Nov\u00fd probl\u00e9m<\/strong> nastal, ke\u010f sa spolo\u010dnos\u0165 Virgin Galactic sna\u017eila vyrie\u0161i\u0165 u\u017e existuj\u00faci probl\u00e9m, ktor\u00fd 12. decembra 2020 <\/span><span>preru\u0161il motorov\u00fd testovac\u00ed let<\/span><span>\u00a0po n\u00e1hlom zastaven\u00ed sekvencie zapa\u013eovania raketov\u00e9ho motora.\u00a0In\u017einieri zistili, \u017ee palubn\u00fd po\u010d\u00edta\u010d monitoruj\u00faci raketov\u00fd motor stratil spojenie.\u00a0T\u00fdm sa spustila ochrana proti poruch\u00e1m, ktor\u00e1 zastavila zapa\u013eovanie raketov\u00e9ho motora.<\/span><\/p>\n<p>S podobn\u00fdm probl\u00e9m sa ned\u00e1vno pot\u00fdkala aj SpaceX Elona Muska, napokon s \u00faspe\u0161n\u00fdm opakovan\u00fdm \u0161tartom, ale vskutku dramatick\u00fdm prist\u00e1t\u00edm.<\/p>\n<p><span>Po tomto teste bol po\u010d\u00edta\u010dov\u00fd syst\u00e9m riadenia letu kozmickej lode Unity upraven\u00fd tak, aby redukoval elektromagnetick\u00e9 ru\u0161enie a zabra\u0148oval re\u0161tartu raketov\u00e9ho motora, uviedol <strong>Mike Moses<\/strong>, prezident vesm\u00edrnych misi\u00ed a bezpe\u010dnosti Virgin Galactic.<\/span><\/p>\n<p><span>Predletov\u00e1 kontrola za\u010diatkom tohto mesiaca v\u0161ak zistila, \u017ee \u00fapravy \u201e<em>ne\u00famyselne vytvorili \u010fal\u0161\u00ed hluk v prostred\u00ed n\u00e1\u0161ho sn\u00edma\u010da<\/em>,\u201c dodal.<\/span><\/p>\n<p><span>Decembrov\u00fd testovac\u00ed let mal dokon\u010di\u0165 zber \u00fadajov pre posledn\u00e9 dva m\u00ed\u013eniky overovania a valid\u00e1cie FAA.\u00a0Nasleduj\u00faci pokus bude ma\u0165 za jeden z cie\u013eov na tieto \u00fadaje nadviaza\u0165\u00a0 a vyhodnoti\u0165 inovovan\u00e9 horizont\u00e1lne stabiliz\u00e1tory a riadenie letu.<\/span><\/p>\n<p><span>Spolo\u010dnos\u0165 Virgin Galactic d\u00fafala, \u017ee sa jej prv\u00fd komer\u010dn\u00fd let uskuto\u010dn\u00ed v 1. \u0161tvr\u0165roku 2021, ale najnov\u0161ie me\u0161kania ju dostali do najsk\u00f4r do druh\u00e9ho kvart\u00e1lu.<\/span><\/p>\n<p><span>Ak bude test \u00faspe\u0161n\u00fd, spolo\u010dnos\u0165 uviedla, \u017ee pl\u00e1nuje druh\u00fd let s hnac\u00edm motorom, \u010do je <strong>k\u013e\u00fa\u010dov\u00fd krok pred za\u010dat\u00edm komer\u010dn\u00fdch letov generuj\u00facich pr\u00edjmy<\/strong>.<\/span><\/p>\n<p><span>Spolo\u010dnos\u0165 vo \u0161tvrtok tie\u017e uviedla, \u017ee v\u00fdznamn\u00e9 m\u00ed\u013eniky druhej <em>kozmickej lode<\/em> boli dokon\u010den\u00e9, viac sa dozvieme 30. marca 2021.<\/span><\/p>\n<p><span>Virgin Galactic tie\u017e ur\u00fdch\u013euje vylep\u0161enia materskej dopravnej lode Eve, ktor\u00e1 ponesie SpaceShipTwo pred jej uvo\u013enen\u00edm, a pripravuje sa na druh\u00fa gener\u00e1ciu programu matersk\u00fdch lod\u00ed.<\/span><\/p>\n<p>&nbsp;<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"SbGjVYxx53\"><p><a href=\"https:\/\/www.unitedlife.sk\/spacex-zastavilo-vystup-rakety-spaceship-13-sekundy-pred-startom-co-bude-nasledovat\/\" rel=\"nofollow noopener\" target=\"_blank\">SpaceX napokon zvl\u00e1dlo \u0161tart Starshipu, no prist\u00e1tie bolo ve\u013emi tvrd\u00e9 (aktualiz\u00e1cia)<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;SpaceX napokon zvl\u00e1dlo \u0161tart Starshipu, no prist\u00e1tie bolo ve\u013emi tvrd\u00e9 (aktualiz\u00e1cia)&#8221; &#8212; UnitedLife\" src=\"https:\/\/www.unitedlife.sk\/spacex-zastavilo-vystup-rakety-spaceship-13-sekundy-pred-startom-co-bude-nasledovat\/embed\/#?secret=2cTc3VK4M3#?secret=SbGjVYxx53\" data-secret=\"SbGjVYxx53\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"JltdsWi42x\"><p><a href=\"https:\/\/www.unitedlife.sk\/spacex-nasa-let-astronautov-na-iss\/\" rel=\"nofollow noopener\" target=\"_blank\">SpaceX a NASA sa podaril let \u013eud\u00ed do vesm\u00edru. Pre\u010do je to historick\u00e1 udalos\u0165, ke\u010f u\u017e \u013eudia na ISS lietaj\u00fa?<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;SpaceX a NASA sa podaril let \u013eud\u00ed do vesm\u00edru. Pre\u010do je to historick\u00e1 udalos\u0165, ke\u010f u\u017e \u013eudia na ISS lietaj\u00fa?&#8221; &#8212; UnitedLife\" src=\"https:\/\/www.unitedlife.sk\/spacex-nasa-let-astronautov-na-iss\/embed\/#?secret=idYYMHVw9R#?secret=JltdsWi42x\" data-secret=\"JltdsWi42x\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"ClKuZ7uqWp\"><p><a href=\"https:\/\/www.unitedlife.sk\/fakty-o-spacex-elon-musk\/\" rel=\"nofollow noopener\" target=\"_blank\">Enormne zn\u00ed\u017een\u00e9 n\u00e1klady i posielanie popola na orbit. V\u00fdber \u00fa\u017easn\u00fdch faktov o SpaceX<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Enormne zn\u00ed\u017een\u00e9 n\u00e1klady i posielanie popola na orbit. V\u00fdber \u00fa\u017easn\u00fdch faktov o SpaceX&#8221; &#8212; UnitedLife\" src=\"https:\/\/www.unitedlife.sk\/fakty-o-spacex-elon-musk\/embed\/#?secret=fu16lyjqLQ#?secret=ClKuZ7uqWp\" data-secret=\"ClKuZ7uqWp\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Spolo\u010dnos\u0165 Virgin Galactic napl\u00e1novala svoj \u010fal\u0161\u00ed testovac\u00ed let na m\u00e1j po tom, \u010do sa v decembri pri \u0161tarte \u201ekozmickej lode\u201c nezapli raketov\u00e9 motory.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-6756","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=6756"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6756\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=6756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=6756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=6756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}