著者

増田 貴之 中村 竜 井上 貴文 北村 康宏 佐藤 文紀 マスダ タカユキ ナカムラ リョウ イノウエ タカフミ キタムラ ヤスヒロ サトウ アヤノリ Takayuki Masuda Ryo Nakamura Takafumi Inoue Yasuhiro Kitamura Ayanori Sato

雑誌

立教大学心理学研究

巻号頁・発行日

vol.60, pp.29-39, 2018-03-31

著者

Reina Hiraishi Yuika Morita Ryo Nakamura Haruhiko Koseki Kazuko Koshiba-Takeuchi Jun K. Takeuchi

雑誌

BMB2015 Biochemistry and Molecular Biology

巻号頁・発行日

2015-11-02

著者

Takahiro SASAKI Hiroyuki OKAMOTO Yu NAKAJIMA Ryo NAKAMURA Toru YAMAMOTO

出版者

International Symposium on Space Technology and Science

雑誌

Journal of Evolving Space Activities (ISSN:27581802)

巻号頁・発行日

vol.1, pp.52, 2023 (Released:2023-06-30)

参考文献数

17

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Considerable research is being directed toward active debris removal (ADR) in space, especially by small, cost-effective satellites. In the descent phase, thrust vector control (TVC) is often utilized to maintain the satellite’s trajectory and thrust vector by gimbaling the thrust vector. A common challenge in performing TVC is that its effectiveness depends on the mass, moment of inertia and location of the thrusting point with respect to the center of mass. Since these properties change with fuel consumed during a mission, a designer needs to consider such parameters as they strongly affect the resulting dynamics. This paper introduces spacecraft dynamics with a gimbaled thruster and proposes an adaptive controller for TVC with model uncertainties. Through numerical examples, the effectiveness of the proposed controller is demonstrated for improved control performance.