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Tethered solar power satellite
https://jaxa.repo.nii.ac.jp/records/2415
https://jaxa.repo.nii.ac.jp/records/24153dde6bb5-997a-4149-aab3-992bf55a6de0
名前 / ファイル | ライセンス | アクション |
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46782000.pdf (2.0 MB)
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Item type | テクニカルレポート / Technical Report(1) | |||||
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公開日 | 2015-03-26 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Tethered solar power satellite | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | テザー太陽パワー衛星 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 太陽発電 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 姿勢制御 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | システムインテグレーション | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 低コスト | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | モジュール | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 大量生産 | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | tethered solar power satellite | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | solar generator | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | attitude control | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | systems integration | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | low cost | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | module | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | mass production | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_18gh | |||||
資源タイプ | technical report | |||||
その他のタイトル | ||||||
その他のタイトル | テザー太陽パワー衛星 | |||||
著者 |
佐々木, 進
× 佐々木, 進× 田中, 孝治× 樋口, 健× 奥泉, 信克× 川崎, 繁男× 篠原, 真毅× 泉田, 啓× 石村, 康生× Sasaki, Susumu× Tanaka, Koji× Higuchi, Ken× Okuizumi, Nobukatsu× Kawasaki, Shigeo× Shinohara, Naoki× Senda, Kei× Ishimura, Kosei |
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著者所属 | ||||||
宇宙航空研究開発機構 宇宙科学研究本部 | ||||||
著者所属 | ||||||
宇宙航空研究開発機構 宇宙科学研究本部 | ||||||
著者所属 | ||||||
宇宙航空研究開発機構 宇宙科学研究本部 | ||||||
著者所属 | ||||||
宇宙航空研究開発機構 宇宙科学研究本部 | ||||||
著者所属 | ||||||
東海大学 | ||||||
著者所属 | ||||||
京都大学 | ||||||
著者所属 | ||||||
金沢大学 | ||||||
著者所属 | ||||||
北海道大学 | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency Institute of Space and Astronautical Science | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency Institute of Space and Astronautical Science | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency Institute of Space and Astronautical Science | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency Institute of Space and Astronautical Science | ||||||
著者所属(英) | ||||||
en | ||||||
Tokai University | ||||||
著者所属(英) | ||||||
en | ||||||
Kyoto University | ||||||
著者所属(英) | ||||||
en | ||||||
Kanazawa University | ||||||
著者所属(英) | ||||||
en | ||||||
Hokkaido University | ||||||
出版者 | ||||||
出版者 | 宇宙航空研究開発機構 | |||||
出版者(英) | ||||||
出版者 | Japan Aerospace Exploration Agency (JAXA) | |||||
書誌情報 |
宇宙航空研究開発機構研究開発報告 en : JAXA Research and Development Report 巻 JAXA-RR-03-005E, 発行日 2004-03 |
|||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | A solar power system, in which a large flat panel with a capability of power generation and transmission is suspended by multi-wires, is proposed as an innovative Solar Power Satellite (SPS). This SPS concept is highly robust and potentially low cost, with special features in the integration, construction, attitude control, heat management, and evolutional development strategy. The power generation and transmission panel is composed of a huge number of perfectly equivalent modular panels, that is essential for low-cost mass production. The electric power generated by the solar cells at the surface of each module is converted to the microwave power in the same module. There are no wired signal/power interfaces between the modules. All modules are controlled by a wireless LAN system. The wireless interface between the modules leads to easy deployment and integration. Since the solar light is not concentrated in this configuration, quite different from the recent SPS concepts equipped with condensing lens or mirrors, the temperature of the module is kept within an operational range for the commercial electrical parts without any active heat rejection. The attitude in which the microwave transmission antenna is directed to the ground is automatically maintained by the gravity gradient force of the suspension system. The tethered panel is composed of individual tethered sub-panels which are loosely connected to each other. This configuration enables an evolutional construction in which the function of the SPS grows as the construction proceeds. A scale model of the tethered sub-panel can be used for the first step demonstration experiment of the SPS in the near future. The demonstration experiment can verify the power transmission from the orbit to the ground, which is the most important subject at this stage of the SPS research. This concept of the SPS has disadvantages that the power to the ground varies with the local time and the working ratio is 64 percent on the average as compared with the sun-pointing type SPS, but they are well compensated by the advantages in the electrical, mechanical, thermal and integration aspects. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1349-1113 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA1192675X | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: AA0046782000 | |||||
レポート番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | レポート番号: JAXA-RR-03-005E |