書誌事項
- タイトル別名
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- Experimental Estimation for Thermal Control of Onboard Battery during Charging at the Launch Site
- ジッケン ニ ヨル エイセイ トウサイヨウ バッテリ ジュウデンジ ノ オンド ヒョウカ
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The purpose of developing NASDA’s Engineering Test Satellite (ETS) series is to acquire a common and base technologies of satellites. The ETS-VIII is being developed to establish and verify an advanced 3-ton-class spacecraft bus-system with a large-scale deployable reflector. The ETS-VIII will depend on battery power until the solar array panels are deployed. There are two battery units each of which consists of 18 battery cells in series. Thermal control of battery at the launch site is very important, because increasing of the battery’s temperature during charging brings inefficient charging performance, generating further heat. In advance, trial examinations, charging batteries and measuring the charged capacitance, were performed to make sure that ETS-VIII operation at the launch site can be completed. This paper describes the results of trial examinations, thermal analysis based on these examinations and proposals for launch operations about charging the battery.
収録刊行物
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- 日本航空宇宙学会論文集
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日本航空宇宙学会論文集 52 (602), 121-128, 2004
一般社団法人 日本航空宇宙学会
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詳細情報 詳細情報について
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- CRID
- 1390001204469221504
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- NII論文ID
- 10012680627
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- NII書誌ID
- AA11307372
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- ISSN
- 24323691
- 13446460
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- NDL書誌ID
- 6889146
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 使用不可