{"id":4297,"date":"2016-09-30T12:07:58","date_gmt":"2016-09-30T10:07:58","guid":{"rendered":"https:\/\/apcon.aero\/esa-rosetta-und-venus-express\/"},"modified":"2025-07-02T13:59:26","modified_gmt":"2025-07-02T11:59:26","slug":"esa-rosetta-und-venus-express","status":"publish","type":"post","link":"https:\/\/apcon.aero\/de\/esa-rosetta-und-venus-express\/","title":{"rendered":"ESA Rosetta und Venus Express"},"content":{"rendered":"<div class=\"gb-container gb-container-2e969bb8\"><div class=\"gb-inside-container\">\n\n<h1 class=\"gb-headline gb-headline-ea05fdab gb-headline-text\">ESA Rosetta und Venus Express<\/h1>\n\n<\/div><\/div><div class=\"gb-container gb-container-c76e10c3\"><div class=\"gb-inside-container\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-705af493\">\n<div class=\"gb-grid-column gb-grid-column-99518a21\"><div class=\"gb-container gb-container-99518a21\"><div class=\"gb-inside-container\">\n\n<h2 class=\"gb-headline gb-headline-37f0c677 gb-headline-text\">Stromversorgung f\u00fcr Hauptelektronik und Virtis-H\/-M-Experiment<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00dcber die Mission<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Das Raumschiff wurde im M\u00e4rz 2004 mit einer Ariane-5 von Kourou aus gestartet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Am 30. September 2016 endete die langj\u00e4hrige Mission nach 12 Jahren erfolgreich und spektakul\u00e4r mit der Landung des Landers Philae auf dem Kometen 67P\/Churyumov-Gerasimenko.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Die internationale Weltraummission Rosetta wurde vom Wissenschaftsprogrammkomitee der ESA als planetarische Eckpfeilermission im langfristigen Weltraumforschungsprogramm der ESA genehmigt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ziel der Mission ist ein Rendezvous der Raumsonde Rosetta mit dem Kometen 67P\/Churyumov-Gerasimenko. Auf ihrer achtj\u00e4hrigen Reise zum Kometen wird die Raumsonde in der N\u00e4he zweier Asteroiden vorbeifliegen. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rosetta wird den Kern des Kometen Churyumov-Gerasimenko und seine Umgebung \u00fcber einen Zeitraum von fast zwei Jahren eingehend untersuchen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Die gesamte Raumsonde ist voll funktionsf\u00e4hig und hat das erste von drei Vorbeiflugman\u00f6vern an der Erde absolviert. Dabei nimmt das Ger\u00e4t Fahrt auf, indem es in Schleifen dicht an der Erde und anderen Planeten vorbeifliegt, bevor es sich auf seinen endg\u00fcltigen Missionsweg begibt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rosetta hat ihr Ziel wie geplant im Jahr 2014 erreicht. Die lange Missionsdauer erforderte die Einf\u00fchrung l\u00e4ngerer Ruhephasen. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Das APCON-Netzteil VIRTIS-H\/M stellt die Stromversorgung f\u00fcr die Hauptelektronik und die Einheiten des Virtis-H- und -M-Experiments bereit.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vollst\u00e4ndig redundante Stromversorgung einschlie\u00dflich Housekeeping und Befehlsschnittstelle.<\/p>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-2ed4988d\"><div class=\"gb-container gb-container-2ed4988d\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-239f7675\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" class=\"gb-image gb-image-239f7675\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-1-Virtis-Power-Supply.jpg\" alt=\"\" title=\"ESA Rosetta 1 Virtis Netzteil\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-1-Virtis-Power-Supply.jpg 800w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-1-Virtis-Power-Supply-300x225.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-1-Virtis-Power-Supply-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n<div class=\"gb-container gb-container-f130c440 shadow\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-f91264ec\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-1d6b7c1e\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-3a8dfaaa\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-919d1cb1\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"550\" class=\"gb-image gb-image-919d1cb1 moreinfologo\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/Logo-ESA.jpg\" alt=\"\" title=\"Logo ESA\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/Logo-ESA.jpg 1280w, https:\/\/apcon.aero\/wp-content\/uploads\/Logo-ESA-300x129.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/Logo-ESA-1024x440.jpg 1024w, https:\/\/apcon.aero\/wp-content\/uploads\/Logo-ESA-768x330.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n<\/div><\/div>\n\n<div class=\"gb-container gb-container-e8a63cf8\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-cb3049d2\"><img loading=\"lazy\" decoding=\"async\" width=\"160\" height=\"133\" class=\"gb-image gb-image-cb3049d2 moreinfologo\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/Logo_DLR-1.jpg\" alt=\"\" title=\"Logo_DLR\"><\/figure>\n\n<\/div><\/div>\n\n<div class=\"gb-container gb-container-90857e1e\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-89341db5\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"256\" class=\"gb-image gb-image-89341db5 moreinfologo\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/Logo-OHB.jpg\" alt=\"\" title=\"Logo OHB\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/Logo-OHB.jpg 900w, https:\/\/apcon.aero\/wp-content\/uploads\/Logo-OHB-300x85.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/Logo-OHB-768x218.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n<\/div><\/div>\n\n<div class=\"gb-container gb-container-1c31bdc7\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-c8c0e291\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-image gb-image-c8c0e291 moreinfologo\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/Logo-Kayser-threde-jetzt-OHB.jpg\" alt=\"\" title=\"Logo Kayser threde jetzt OHB\"><\/figure>\n\n<\/div><\/div>\n<\/div><\/div>\n\n<div class=\"gb-container gb-container-1e14fd78\"><div class=\"gb-inside-container\">\n\n<h2 class=\"gb-headline gb-headline-91201c46\"><span class=\"gb-icon\"><svg viewbox=\"0 0 24 24\"><g data-name=\"Layer 2\" id=\"Layer_2\"><path d=\"M12,5c-6.54,0-9.76,6.29-9.89,6.55L1.88,12l.22.45C2.24,12.71,5.46,19,12,19s9.76-6.29,9.89-6.55l.22-.45-.22-.45C21.76,11.29,18.54,5,12,5Zm0,12c-4.38,0-7-3.7-7.85-5C5,10.7,7.62,7,12,7s7,3.7,7.85,5C19,13.3,16.38,17,12,17Z\"><\/path><path d=\"M12,8a4,4,0,1,0,4,4A4,4,0,0,0,12,8Zm0,6a2,2,0,1,1,2-2A2,2,0,0,1,12,14Z\"><\/path><\/g><\/svg><\/span><span class=\"gb-headline-text\">Weitere Informationen<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/sci.esa.int\/web\/rosetta\"><\/a><a rel=\"noreferrer noopener\" href=\"https:\/\/sci.esa.int\/science-e\/www\/area\/index.cfm?fareaid=64\" target=\"_blank\"><strong>www.esa.int<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" href=\"https:\/\/sci.esa.int\/science-e\/www\/area\/index.cfm?fareaid=13\" target=\"_blank\"><strong>Rosetta-Mission<br\/><\/strong> Virtis-H\/-M-Experiment<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/apcon.aero\/news\/previous\/Forum_Mai%202004_Rosetta.pdf\">Zeitreise in die Vergangenheit<\/a> &#8211; PDF<\/p>\n\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div>\n<\/div><\/div><div class=\"gb-container gb-container-e3cd12f4\"><div class=\"gb-inside-container\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-3d63f31c\">\n<div class=\"gb-grid-column gb-grid-column-3f37e8c8\"><div class=\"gb-container gb-container-3f37e8c8 .galery-bild-container\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-6139c5d6\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" class=\"gb-image gb-image-6139c5d6\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-6-Virtis-Power-Supply.jpg\" alt=\"\" title=\"ESA Rosetta 6 Virtis Netzteil\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-6-Virtis-Power-Supply.jpg 800w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-6-Virtis-Power-Supply-300x225.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-6-Virtis-Power-Supply-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-c6c6c48a\"><div class=\"gb-container gb-container-c6c6c48a .galery-bild-container\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-5cd9723d\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" class=\"gb-image gb-image-5cd9723d\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-2-Virtis-Power-Supply.jpg\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-2-Virtis-Power-Supply.jpg 800w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-2-Virtis-Power-Supply-300x225.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-2-Virtis-Power-Supply-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-c63868b8\"><div class=\"gb-container gb-container-c63868b8 .galery-bild-container\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-5efee5e2\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" class=\"gb-image gb-image-5efee5e2\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-3-Virtis-Power-Supply.jpg\" alt=\"\" title=\"ESA Rosetta 3 Virtis Netzteil\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-3-Virtis-Power-Supply.jpg 800w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-3-Virtis-Power-Supply-300x225.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-3-Virtis-Power-Supply-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-b48fba00\"><div class=\"gb-container gb-container-b48fba00 .galery-bild-container\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-5470a27c\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" class=\"gb-image gb-image-5470a27c\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-4-Virtis-Power-Supply.jpg\" alt=\"\" title=\"ESA Rosetta 4 Virtis Netzteil\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-4-Virtis-Power-Supply.jpg 800w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-4-Virtis-Power-Supply-300x225.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Rosetta-4-Virtis-Power-Supply-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-ff07b61d\"><div class=\"gb-container gb-container-ff07b61d .galery-bild-container\"><div class=\"gb-inside-container\">\n\n<figure class=\"gb-block-image gb-block-image-03115405\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" class=\"gb-image gb-image-03115405\" src=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Venus-Express-0-Proj.jpg\" alt=\"\" title=\"ESA Venus Express 0 Projekt\" srcset=\"https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Venus-Express-0-Proj.jpg 800w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Venus-Express-0-Proj-300x225.jpg 300w, https:\/\/apcon.aero\/wp-content\/uploads\/ESA-Venus-Express-0-Proj-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div><\/div>\n<\/div>\n<\/div><div class=\"gb-shapes\"><div class=\"gb-shape gb-shape-1\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1200 194.3\" preserveAspectRatio=\"none\"><path d=\"M1200 133.3l-50 8.9c-50 8.6-150 26.9-250 31.1-100 4.2-200-4.2-300-26.7S400 89.2 300 62.2C200 35.8 100 17.5 50 8.9L0 0v194.3h1200v-61z\"\/><\/svg><\/div><\/div><\/div><div class=\"gb-container gb-container-6abb0b56\"><div class=\"gb-inside-container\">\n\n<h3 class=\"gb-headline gb-headline-744116a6 gb-headline-text\">APCON-Stromversorgung f\u00fcr Hauptelektronik und Virtis-H\/-M-Experiment<\/h3>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-7cf0e76e\">\n<div class=\"gb-grid-column gb-grid-column-9138046c\"><div class=\"gb-container gb-container-9138046c\"><div class=\"gb-inside-container\">\n\n<p class=\"wp-block-paragraph\">Die Spezifikationen lauten wie folgt:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Eingangsspannung: 24 V bis 36 V<\/li>\n\n\n\n<li>Vier Eingangsschaltkreise sind mit individuellen dreistufigen Differenzial-Gleichtaktfiltern ausgestattet, um die leitungsgebundene Emission (CE) zu reduzieren und die leitungsgebundene Suszeptibilit\u00e4t (CS) gem\u00e4\u00df MIL-STD 462 zu kontrollieren.<\/li>\n\n\n\n<li>Einschaltstrombegrenzung bei 2,5 A mit Foldback-Charakteristik und Latch-Off-Funktion.<\/li>\n\n\n\n<li>Haupt- und redundante Busschnittstelle mit automatischer Ein-\/Aus-Befehlsschnittstelle.<\/li>\n\n\n\n<li>Redundanter 12-Bit-ADC mit 16-Kanal-Analog-Multiplexer.<\/li>\n\n\n\n<li>Wertmesssystem f\u00fcr interne und externe Spannungen und Str\u00f6me.<\/li>\n\n\n\n<li>Vollst\u00e4ndig redundante Stromversorgung einschlie\u00dflich Housekeeping und Befehlsschnittstelle.<\/li>\n<\/ul>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-b80c27cd\"><div class=\"gb-container gb-container-b80c27cd\"><div class=\"gb-inside-container\">\n\n<p class=\"wp-block-paragraph\">Housekeeping-Daten (vollst\u00e4ndig redundante serielle 16-Bit-Befehlsschnittstelle \u00fcber ACTEL 1020 RH):<\/p>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-0dd86621\">\n<div class=\"gb-grid-column gb-grid-column-6a18932d\"><div class=\"gb-container gb-container-6a18932d\"><div class=\"gb-inside-container\">\n\n<p class=\"wp-block-paragraph\">Ausgangsspannung des Hauptkonverters<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>+5 V\/2,5 A<\/li>\n\n\n\n<li>+5 V\/0,55 A  <\/li>\n\n\n\n<li>-12 V\/0,95 A<\/li>\n\n\n\n<li>+5 V\/0,25 A<\/li>\n\n\n\n<li>+5 V\/0,05 A<\/li>\n\n\n\n<li>+20 V\/0,5 A<\/li>\n\n\n\n<li>-5 V\/0,25 A<\/li>\n\n\n\n<li>+12V\/1,1A<\/li>\n\n\n\n<li>+21 V\/0,15 A<\/li>\n<\/ul>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-b8068c12\"><div class=\"gb-container gb-container-b8068c12\"><div class=\"gb-inside-container\">\n\n<p class=\"wp-block-paragraph\">Ausgangsspannung des redundanten Konverters<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>+5 V\/2,5 A<\/li>\n\n\n\n<li>+5 V\/0,55 A<\/li>\n\n\n\n<li>-12 V\/0,90 A<\/li>\n\n\n\n<li>+5 V\/0,25 A<\/li>\n\n\n\n<li>+5 V\/0,05 A<\/li>\n\n\n\n<li>+21 V\/0,15 A<\/li>\n\n\n\n<li>-5V\/0,25A +12V\/0,90A<\/li>\n<\/ul>\n\n<\/div><\/div><\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>ESA Rosetta und Venus Express APCON-Stromversorgung f\u00fcr Hauptelektronik und Virtis-H\/-M-Experiment<\/p>\n","protected":false},"author":2,"featured_media":4039,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26,27],"tags":[],"class_list":["post-4297","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-referenzprojekt","category-weltraum","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"_links":{"self":[{"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/posts\/4297","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/comments?post=4297"}],"version-history":[{"count":1,"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/posts\/4297\/revisions"}],"predecessor-version":[{"id":4298,"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/posts\/4297\/revisions\/4298"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/media\/4039"}],"wp:attachment":[{"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/media?parent=4297"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/categories?post=4297"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apcon.aero\/de\/wp-json\/wp\/v2\/tags?post=4297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}