多重系统同时极点配置的动态补偿器的设计

Simultaneous Pole-Assignment by Dynamical Compensation for Multiple Systems

本文研究了多重系统同时稳定或极点配置的控制器设计问题。同时稳定或极点配置是出于设计容错控制系统之所需。本文推导了由一个动态补偿器对多重系统进行同时极点配置的充分条件。对于单输入或单输出的情况,上述充分条件也是必要的。文章的最后给出了设计方法以及一个实例。

The problem of designing a controller to obtain simultaneous stabilization or pole-assignment for multiple systems is dealt with in this paper. The need of simultaneous stabilization or pole-assignment is due to de-signing fault-tolerant control systems. Sufficient conditions of simultaneous pole-assignment by a dynamical com- pensator for multiple systems ate derived. These conditions arc shown to be necessary in the case where the number of either input or output channels is one. Finally, the procedure of designing the compensator is presented, and an example is given.