矩形广义系统的极点配置的一种方法  

Pole assignment for rectangular systems based on dynamic compensator

作　　者：彭路峰[1] 张国山[1] 

机构地区：[1]天津大学电气工程及自动化学院,天津300072

出　　处：《陕西理工学院学报（自然科学版）》2007年第1期27-32,共6页Journal of Shananxi University of Technology:Natural Science Edition

摘　　要：研究了矩形广义系统的有穷极点配置问题.提出了利用动态补偿器对矩形广义系统进行有穷极点任意配置的一种方法及一个充要条件,并且得出了此方法所能任意配置的有穷极点的数目是r+r_c个。通过动态补偿,将矩形广义系统的有穷极点配置问题转化为正常系统的极点配置问题,使整个闭环系统实现正则,无脉冲,任意极点配置。In this paper, finite pole assignment problem for rectangular systems is studied. A finite pole assignment approach and a sufficient and necessary condition of finite pole assignment for rectangular systems based on dynamic compensator are presented. It is shown that r ＋ rc finite poles of rectangular systems can be assigned by this method. Finite pole assignment problem of rectangular systems via dynamic compensator can be transformed into the corresponding problem of normal systems. The whole closed - loop system achieves regularity and freeness of impulse as well as arbitrary pole assignment.

关 键 词：有穷极点配置 动态补偿器 矩形广义系统 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程] O231.1[自动化与计算机技术—控制科学与工程]