区域极点及方差约束下的航天器拦截控制:静态输出反馈情形

SPACECRAFT INTERCEPT CONTROL WITH REGIONAL POLE AND VARIANCE CONSTRAINTS: THE STATIC OUTPUT FEEDBACK CASE

本文提出并讨论了具有选通窗约束的航天器拦截控制问题，指出航天器拦截控制的稳暂态性能指标可表现为系统稳态状态方差及闭环区域极点的形式。然后，基于配置控制的思想，本文完整地给出了期望静态反馈控制器的存在条件及其解析表达式。

In this paper the problem of spacecraft intercept control with selected window constraint is proposed and studied It is pointed out that,the steady state and transient behaviours for spacecraft intercept control can be expressed respectively in terms of the steady state variance and the closed loop regional pole Based on the idea of assignment control,this paper gives the existence conditions and the analytical expression of desired controllers An illustrative example is utilized to show the directness and effectiveness of the present approach