基于线性矩阵不等式的线性/非线性切换自抗扰控制系统的稳定性分析

万慧, 齐晓慧, 李杰

Linear Matrix Inequality Based Stability Analysis of Linear/Nonlinear Switching Active Disturbance Rejection Control System

WAN Hui, QI Xiaohui, LI Jie

表2 SADRC控制器参数选择

Tab.2 Parameters of SADRC controllers

y1通道 y2通道 α1=1, α2=0.5, α3=0.25, wc=1.1, wo=10, woN=5, δs=0.005, δ=0.002, b0=1, β01=3 woN, β02=3 woN2/5, β03= woN3/9 α1=1, α2=0.5, α3=0.25, wc=1.68, wo=10, woN =5, δs=0.005, δ=0.002, b0=1, β01=3 woN, β02=3 woN2/5, β03= woN3/9