基于准多项式的二阶时滞系统的稳定性分析

Stabilization of Second-order Systems with Time Delay Based on Quasi-polynomials

从频域分析一类二阶时滞系统的稳定性。运用时延微分方程领域的两个结论对特征方程转化而来的准多项式进行稳定性分析,给出了使系统稳定的控制器参数范围。

Discusses the stabilization of a second-order plant with time-delay. Applying two differential-equation theorems to quasi-polynomials, the author analyzes the stabilization of the system. Finally, the stable field of parameter of the controller is obtained.