飞轮扰动原因与测量技术现状  

Analysis of Flywheel Disturbance and Measuring Technology

作　　者：王全武[1] 虎刚[2] 

机构地区：[1]北京控制工程研究所,北京100080 [2]中国空间技术研究院

出　　处：《空间科学学报》2009年第1期39-44,共6页Chinese Journal of Space Science

摘　　要：飞轮是高精度航天器姿态控制的主要干扰源之一.分析了引起飞轮产生扰动的主要因素,详细介绍了美国航空航天局哥达德空间飞行中心、日本宇宙航空开发机构筑波空间中心、美国麻省理工学院空间系统实验室以及中国科研单位在研究中采用的飞轮扰动测量技术,为进一步开展飞轮扰动测量技术研究奠定了基础.Flywheel has been identified as one of the main disturbance sources that affect the precision of attitude control system of spacecraft. In this paper, the main sources of vibration disturbances from flywheels were analyzed. The disturbance measuring technology used by some research centers were introduced and reviewed, which included NASA Goddard Space Flight Center, Tsukuba Space Center of the National Space Development Agency of Japan and MIT Space Systems Laboratory. This paper is helpful for establishing flywheel disturbance measuring system.

关 键 词：飞轮 扰动 测量技术 

分 类 号：V448.2[航空宇航科学与技术—飞行器设计]