@inproceedings{oai:jaxa.repo.nii.ac.jp:00007755, author = {森田, 泰弘 and 後藤, 晋一 and Morita, Yasuhiro and Goto, Shinichi}, book = {平成15年度アストロダイナミクスシンポジウム:講演後刷り集, ISAS Proceedings of 13th Workshop on Astrodynamics and Flight Mechanics 2003: A Collection of Technical Papers}, month = {Feb}, note = {さる5月にわが国初の小惑星探査機「はやぶさ」を計画通りの惑星間軌道に投入したM-Vロケット5号機の第2段ステージ姿勢制御アルゴリズムの設計においては、制御アクチュエータの更新を動機に、これまで実績を積んできたH(sub infinity)制御にかわり新たにμ設計法を適用した。ここでは、飛行結果をもとに設計の有効性を検証する。, The performance of the M-V rocket attitude control has been validated by the flight results obtained at the first launch of its renewed version, which was successfully conducted in May 2003 to inject Japan's first asteroid sample returner 'HAYABUSA' into the planned inter-planetary orbit. The mu-synthesis was applied for the first time ever to the design beyond the reliable H(sub infinity) control to get better robust characteristics against uncertainties of the system parameters as well as precise tracking performance under the limited rigidity. As the plant dynamics has an extremely high order and unstable character, the standard mu-synthesis cannot be directly applied, thus, the standard procedure is modified in a special way in order to make the approach more efficient., 資料番号: AA0046652054}, pages = {333--338}, 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/ISAS)}, title = {Flight performance of the mu-controller for the M-V rocket}, year = {2004} }