@techreport{oai:jaxa.repo.nii.ac.jp:00045373,
 author = {木田, 隆 and 山口, 功 and 上野, 誠也 and 田中, 正樹 and KIDA, Takashi and Isao, Yamaguchi and Seiya, Ueno and Masaki, Tanaka},
 month = {May},
 note = {本論文は大型宇宙構造物LSSの構造減衰を能動的に増加する制御技術について述べる。このために,PMAとよばれるアクチュエータを設計・試作した。このPMAを使用して,構造減衰を達成するときの閉ループ系の安定条件をまず検討する。そして1入力1出力系,2入力2出力系の2つの場合の構造減衰の実験結果を示す。最後に,PMAのサイジングについて考察する。, The enhancement of modal damping is a key technology in Large Space Structures (LSS) robust control. A controller design is examined which augments substantial damping factors to LSS actively. The stability analysis of the closed-loop system is first discussed, being subsequently confirmed by a ground-based control experiment which used a newly developed pivoted type Proof Mass Actuator (PMA). The controller utilizes a direct velocity feedback control. A multi-input multi-output control system was examined using two PMAs, in addition to the single-input single-output case. In both cases, the experimental results showed excellent vibration suppression capability. A sizing problem of the PMAs is also discussed., 資料番号: NALTR1114000, レポート番号: NAL TR-1114},
 title = {PMAによる大型宇宙構造物の振動制御},
 year = {1991}
}