广义系统的圆形区域极点配置:输出反馈情形

Pole Assignment in a Specified Circular Region for General Systems:Output Feedback Case

该文考虑连续广义系统在输出反馈作用下的圆形区域极点配置问题 ,目的在于设计输出反馈控制律 ,使得闭环系统正则 ,无脉冲且闭环极点位于给定的圆形区域内 ,该文利用矩阵不等式及广义逆得到了所期望的输出反馈控制律的存在条件 。

In this paper,the problem of disk pole assignment for continuous time general systems is considered.The aim is to design output feedback controllers so that the closed loop system is regular,impulse free and that the finite closed loop poles are located within a specified circular region in the left half complex plane.In terms of matrix inequalities,conditions for the existence of desired output feedback controllers are derived,and finally algebraic expressions of these output feedback controllers are also given.