广义离散时间系统极点配置的新方法  

A new algorithm of pole allocation for singular discrete time systems

作　　者：全焕[1] 张晓东 

机构地区：[1]河南城建高等专科学校,河南平顶山467000 [2]平顶山广播电视大学,河南平顶山467000

出　　处：《许昌师专学报》2000年第5期4-9,共6页Journal of Xuchang Teachers College(Social Science Edition)

摘　　要：基于广义离散时间系统的完全能控结构 ,首先建立了广义离散时间系统的一种新型受限等价能控规范型 然后 ,通过引入一辅助变量 ,根据此规范型 ,提出了广义离散时间系统极点配置新方法 ,此方法不但可以配置有限远极点 ,而且可以配置动态的和非动态的无限远极点 本文所建立方法与已有的方法相比 。Based on the structure of completely controllability of singular discrete time systems, a novel restricted systems equivalent controllable normalized form is established for this system at the first, and then a new algorithm of pole allocation is presented by introducing an auxiliary variable. The algorithm can allocate not only finite pole but also dynamic infinite pole and non dynamic infinite pole. From example, it can be seen that on line compute time is shorten by this method than that by (2).

关 键 词：广义离散时间系统 极点配置 安全能控 控制论 

分 类 号：O231[理学—运筹学与控制论]