국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Estimation of the Attitude Motion of the Small Satellite ″ORIZURU″
저자	Atsushi Nakajima, Fuyuto Terui, Kazuto Ishii, Hiroaki Habe
Keyword	attitude motion; small satellite; separation mechanism; sun sensor; nutation
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltr01145.pdf?id=NALTR0001145
보고서번호	NAL TR-1145
발행년도	1992.4
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	The attitude motion of the small experimental satellite ″ORIZURU″ was estimated by comparing flight data with computer simulation results from its dynamic model.ORIZURU was ejected from the 2nd stage of an H-I rocket by a separation mechanism having a single coil-spring whose mechanical characteristics possess a certain degree of uncertainty.Since ORIZURU only transmits attitude