摘要
针对一类卫星平台的推力器布局进行优化方法建模,给出推力器布局设计原则和优化指标,将推力器布局问题转化为一个多约束多目标寻优问题.最后对IntelSat-VII/VIIA推力器布局进行优化设计,优化结果达到了预期效果,验证了本文方法和指标的有效性.
A multi-objective optimization method for thrusters configuration is proposed for a class of satellites. In the paper, several optimization goals and design criterion are given for positioning and orienting thrusters. The position and the orientation of thrusters are achieved by solving the multi-objective optimization problem. Finally, the method is used to achieve positioning and oriening of thrusters for IntelSat- VII/VIIA, the results show the method is valid.
出处
《空间控制技术与应用》
2010年第4期31-35,41,共6页
Aerospace Control and Application
关键词
推力器布局
姿态控制
航天器
布局优化
thruster configuration
attitude control
spacecraft
configuration optimization
