@inproceedings{oai:jaxa.repo.nii.ac.jp:00007426, author = {山田, 敦大 and 長塩, 知之 and 木田, 隆 and 巳谷, 真司 and 大谷, 崇 and 山口, 功 and 葛西, 時雄 and 濱田, 吉郎 and 井川, 寛隆 and 坂井, 真一郎 and 坂東, 信尚 and Yamada, Atsuhiro and Nagashio, Tomoyuki and Kida, Takashi and Mitani, Shinji and Otani, Takashi and Yamaguchi, Isao and Kasai, Tokio and Hamada, Yoshiro and Igawa, Hirotaka and Sakai, Shinichiro and Bando, Nobutaka}, book = {アストロダイナミクスシンポジウム講演後刷り集, Proceedings of 18th workshop on JAXA Astrodynamics and flight mechanics}, month = {Mar}, note = {Symposium on Flight Mechanics and Astrodynamics 2008 (July 28-29, 2008. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)), Sagamihara, Kanagawa Japan, VSOP-2計画に用いられる電波天文衛星ASTRO-Gに代表される大型柔軟衛星は,より高度な結果を得るため,高速高精度なスイッチングマヌーバを要求されている.しかしこれらは柔軟であるがゆえ,従来手法では振動抑制が困難である.そこでDVDFB制御器によるロバスト振動制御に加えて入力整形手法の一つであるZVDフィルタを2振動モードに拡張して適用し,より高い性能を得た.また太陽電池パドル角の変動にも十分に対応できることを確認した., For radio astronomical spacecraft, such as the ASTRO-G for the project VSOP-2, the high rate and high accuracy attitude switching maneuver is required for gathering higher quality data. However, they are flexible satellites, and vibration control is difficult by standard technique. Therefore, in this paper, DVDFB controller and extended input shaping method for two vibration modes is applied to achieve the objective. Moreover, it is confirmed that it admits the change of solar paddle angle enough., 形態: カラー図版あり, 著者人数: 12人, Physical characteristics: Original contains color illustrations, 資料番号: AA0064733052}, publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)}, title = {DVDFB制御と入力整形手法を用いた大型柔軟衛星の高精度スイッチングマヌーバ}, volume = {2008}, year = {2009} }