论文部分内容阅读
研究了不确定线性系统的鲁棒二次保稳定设计问题。在建立的鲁棒回差方程的基础上，给出了闭环系统鲁棒二次保稳定的一个充分条件，以及增益和相位裕度描述形式。进一步还给出了相应的鲁棒二次保稳定控制系统设计方法
The robust quadratic stability design problem for uncertain linear systems is studied. Based on the established robust hysteresis equations, a sufficient condition for the robust quadratic stability of the closed-loop system and the description form of gain and phase margin are given. The corresponding design method of robust secondary stability control system is also given