对地定向三轴稳定卫星的圆锥扫描地球敏感器的数学模型  

The Mathematical Model of the Cone Scanning Earth Sensor for the Earth pointing Three Axis Stabilized Satellite

作　　者：孙宝祥[1] 赵健翔[1] 陈义庆[1] 

机构地区：[1]北京控制工程研究所

出　　处：《航天控制》1995年第4期14-21,共8页Aerospace Control

摘　　要：本文介绍了对地定向三轴稳定卫星的圆锥扫描式地球敏感器的姿态测量原理、输出几何关系和数学模型。The attitude determination theory, geomelric relation between the outputs and mathematical model of the cone scanning earth sensor for the earth pointing three axis stablized satellite are presented in the paper, and some examples are also given to illustrate the necessity of paying much attention to the coupling problem between axes in the attitude control of large angle maneuver.

关 键 词：地球敏感器 对地定向 圆锥扫描 卫星 三轴稳定 

分 类 号：V447[航空宇航科学与技术—飞行器设计]