摘要
介绍了单框架控制力矩陀螺 (SGCMG)系统的运动奇异机理 ,并对当前运动奇异的研究概况进行了综述 ;通过分析可以知道 ,对于 SGCMG系统奇异机理的认识 ,现在还处于一个较浅的层次上 ,还远达不到 SGCMG系统非奇异操纵的需要 ;同时指出 ,SGCMG系统奇点的分布及可回避性判别将是未来
The kinematic singularity principle of Single Gimbal Control Moment Gyroscope (SGCMG) systems is introduced and the survey of research progress in kinematic singularity is made.It is concluded that recognization of the singular principle is too simple to meet the need of nonsingular steering in SGCMG systems at present.It is pointed out that distribution and avoidability of singular points in gimbal space will be the main focus in the future.
出处
《中国空间科学技术》
CSCD
北大核心
2000年第3期31-36,共6页
Chinese Space Science and Technology
基金
国家自然科学基金! ( 69584 0 0 8)
航天工业总公司预研课题资助项目
