摘要
研究在大气扰动的统计特性未知的情况下用微分对策理论综合飞行器的角稳定回路问题,建立了考虑大气扰动时飞行器运动的数学模型,选择了优化的性能指标,给出了用H.H克拉索夫斯基极值瞄准法来求解角稳定回路综合问题的步骤,以某型飞航导弹为例进行仿真计算,计算结果验证了方法的有效性。
Differential game method of attitude control system synthesis for flight vehicle is studied on the condition that the statistic characteristic of atmospheric disturbance is unknown. Considering atmospheric disturbance the mathematic model of flight vehicle motion is established and the optimal performance index is chose, also the process of resolving the stable loop synthesis problem by using H. H Krasovski aiming method is presented. Finally, simulation calculation based on some cruise missile is carried out, the simulation result shows the effectiveness of this method.
出处
《航天控制》
CSCD
北大核心
2009年第3期72-75,共4页
Aerospace Control
关键词
飞行器
扰动
姿态控制
微分对策
综合
Flight vehicle
Disturbance
Attitude control
Differential game
Synthesis
