【摘要】 :本文讨论广义线性系统的模型跟踪控制问题 ,提出了一种新的设计方法 ,该方法无须对系统作状态变换 ,因而能保留系统模型所具有的物理意义 .文章证明了这种设计方法的状态变量都是有界的 ,并给出一个实际电路的仿真结果来证实这种设计方法的有效性更多还原

【Abstract】 The descriptor systems have been widely studied since it is a more natural description of dyn amical systems than the conventional state space systems. In this paper, a design method of model following for linear multi input multi output descriptor systems is proposed. The features of this method are: (1) both the physical structure of the system and the physical system variables properties can be preserved. (2) The boundedness of internal states is proved by means of the calculation of the characteristic polynomial of system matrices as well as using the relation of transmission poles and system poles and the relation of transmission zeroes and invariance zeroes. The effectiveness of this method has been illustrated by the example of an electrical circuit in which the description is a mixture of dynamic and static equations.更多还原