航天器工程2012，Vol.21Issue(4)：16-20,5.
敏捷卫星偏流角计算模型研究
Research on Computation Model of Bias Angle for Agile Satellite
景泉1
作者信息
- 1. 北京空间飞行器总体设计部,北京100094
- 折叠
摘要
Abstract
TDICCD camera＇s image motion needs to be compensated by bias angle control to en sure the image quality. This research provides the computation model of bias angle for agile satellite with various attitudes, such as nadir imaging, roll attitude, pitch attitude, roll and pitch attitude etc. And a simulation model is developed. The simulation result indicates that the bias angle changing with attitude control needs to be recalculated to ensure the attitude pointing accuracy, when calculating the agile satellite attitude aim pointing. This research can be used to bias angle design, calculation and verification.关键词
敏捷卫星/TDICCD相机/姿态控制/偏流角Key words
agile satellite/TDICCD camera/attitude control/bias angle分类
航空航天引用本文复制引用
景泉..敏捷卫星偏流角计算模型研究[J].航天器工程,2012,21(4):16-20,5.
