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titlePreliminary ESD ground tests on meter-class solar panels in simulated GEO environments
Other TitlePreliminary ESD ground tests on meter-class solar panels in simulated GEO environments
Author(jpn)真志取 秀人; 岩佐 稔; 和田 篤始; 仁田 工美; 野村 正行; 豊田 和弘
Author(eng)Mashidori, Hideto; Iwasa, Minoru; Wada, Atsushi; Nitta, Kumi; Nomura, Masayuki; Toyoda, Kazuhiro
Author Affiliation(jpn)宇宙航空研究開発機構; 宇宙航空研究開発機構; 宇宙航空研究開発機構; 宇宙航空研究開発機構; 九州工業大学; 九州工業大学
Author Affiliation(eng)Japan Aerospace Exploration Agency; Japan Aerospace Exploration Agency; Japan Aerospace Exploration Agency; Japan Aerospace Exploration Agency; Kyushu Institute of Technology; Kyushu Institute of Technology
Issue Date2008-03-31
PublisherJapan Aerospace Exploration Agency (JAXA)
宇宙航空研究開発機構
Publication title第4回宇宙環境シンポジウム講演論文集
Proceedings of the 4th Spacecraft Environment Symposium
Start page117
End page120
Publication date2008-03-31
Languageeng
AbstractPreliminary ESD (ElectroStatic Discharge) ground tests with two meter-class solar panels were conducted in a simulated GEO (Geostationary Earth Orbit) environment. The results indicated that the plasma propagation velocity was approximately 10(exp 4) m/s, and the plasma propagation length was greater than 2.8 m. The neutralization current decreased with an increase in the distance from the arc spot.
DescriptionJAXA Special Publication
宇宙航空研究開発機構特別資料
Keywordsgeosynchronous orbit; aerospace environment; solar panel; electrostatic discharge; arc discharge; spacecraft charging; electric current; plasma propagation; spacecraft power supply; 同期軌道; 航空宇宙環境; ソーラーパネル; 静電気放電; アーク放電; 宇宙機帯電; 電流; プラズマ伝搬; 宇宙機給電
Document TypeConference Paper
JAXA Category特別資料
ISSN1349-113X
SHI-NOAA0063997019
Report NoJAXA-SP-07-030
URIhttps://repository.exst.jaxa.jp/dspace/handle/a-is/53130


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