线性控制系统稳定性求法解析

The stability analysis methods for linear control system

稳定性是控制系统正常工作的先决条件,分析控制系统的稳定性是经典控制理论的重要组成部分。对判定一个线性定常控制系统是否稳定提供了多种方法,对其优劣进行了总结归纳,并提出了相应的解题建议。

The stability is precondition of normal operation of control system, it is an important part of classical control theory for analyzing the stability of control system. Variety methods are offered to reason stability of the linear time-invariant control system, and their advantages and disadvantages are summarized,final put forward corresponding solving suggestions.