A Singularity Avoidance Steering Law Based on the Minimization Technique

Geometric singularity problems are principle difficulties of single-gimbal control moment gyros in spacecraft attitude control. To overcome these singularities, many steering logics have been studied. In this paper, a new null motion steering law is suggested, which is based on the minimization of t...

Full description

Bibliographic Details
Main Authors: Hwa-Suk Oh, Bong-Un Lee, Seung-Wu Rhee, Seon-Ho Lee
Format: Article
Language:English
Published: Korean Space Science Society (KSSS) 2006-12-01
Series:Journal of Astronomy and Space Sciences
Subjects:
CMG
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2006/v23n4/OJOOBS_2006_v23n4_397.pdf