Presentation 2007-11-30
Development of Electrical Power Systems for Venus Orbiter PLANET-C
Hiroyuki Toyota, Takanobu Shimada, Masatoshi Uno, Kazuyuki Hirose, Michio Tajima, Nobuaki Ishii, Masato Nakamura, Yukishige Nozaki, Yasuhiko Okada, Hiroki Ooto, Takashi Eguro,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) JAXA is developing a Venus orbiter PLANET-C to be launched in 2010. This paper gives a summary of its power system and results of performance tests of the solar arrays and batteries. The solar arrays were confirmed to endure severe thermal cycles in the range of ?-170~+170℃. The battery cells are subjected to simulation tests assuming practical operations, focusing on methods to control their deterioration.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Venus orbiter / high temperature / power system / solar cell / battery
Paper # SANE2007-84
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Conference Information
Committee SANE
Conference Date 2007/11/23(1days)
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Paper Information
Registration To Space, Aeronautical and Navigational Electronics (SANE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of Electrical Power Systems for Venus Orbiter PLANET-C
Sub Title (in English)
Keyword(1) Venus orbiter
Keyword(2) high temperature
Keyword(3) power system
Keyword(4) solar cell
Keyword(5) battery
1st Author's Name Hiroyuki Toyota
1st Author's Affiliation JAXA()
2nd Author's Name Takanobu Shimada
2nd Author's Affiliation JAXA
3rd Author's Name Masatoshi Uno
3rd Author's Affiliation JAXA
4th Author's Name Kazuyuki Hirose
4th Author's Affiliation JAXA
5th Author's Name Michio Tajima
5th Author's Affiliation JAXA
6th Author's Name Nobuaki Ishii
6th Author's Affiliation JAXA
7th Author's Name Masato Nakamura
7th Author's Affiliation JAXA
8th Author's Name Yukishige Nozaki
8th Author's Affiliation NT Space
9th Author's Name Yasuhiko Okada
9th Author's Affiliation NT Space
10th Author's Name Hiroki Ooto
10th Author's Affiliation Furukawa Battery
11th Author's Name Takashi Eguro
11th Author's Affiliation Furukawa Battery
Date 2007-11-30
Paper # SANE2007-84
Volume (vol) vol.107
Number (no) 365
Page pp.pp.-
#Pages 6
Date of Issue