摘要
根据线性离散随机系统的包含原理[1] ,研究了系统的状态反馈和输出反馈控制器的降阶问题 .给出了控制器降阶两种类型 :聚集和约束 .通过一个 9阶系统控制器的设计 ,讨论降阶控制器和全阶控制器的性能 .
The order reduction problem of the system state feedback and output feedback controllers is discussed according to the inclusion principle of linear discrete?time stochastic systems.Two kinds of conditions,restriction and aggregation,are presented for the controller order reduction.By designing the order reduced feedback controller for a 9?order system,the properties of the reduced order controllers and all order controllers are discussed.
出处
《鞍山科技大学学报》
2000年第4期270-273,共4页
Journal of Anshan University of Science and Technology
关键词
包含原理
控制器降阶
聚集
约束
inclusion principle
controller order reduction
restriciton
aggredgation
