p.m

来自「PID性能分析」· M 代码 · 共 11 行

clear all
G0=tf(1,[1,3,3,1]);Ti=[0.8:0.2:1.6];
Kp=1;


for i=1:length(Ti);
    Gc=tf(Kp*[1,1/Ti(i)],[1,0]);
    G=feedback(Gc*G0,1);
    step(G);figure;
end