Current Loop Design - Motion Control.

Can someone please help checking the code for the problem in the PDF, would be thankful.
If there is anything missing to the question let me know, Thank you.
Ra=2;
La=5.2e-3;
Jeq=152e-3;
B=0;
KE=0.1;
KI=0.1;
Vd=60;
Vtri=5;
Fs=33*10^3;
Kpwm=Vd/Vtri;
ElectricalTime=La/Ra;
WcI=1000*2*pi;
KiI=WcI*Ra/Kpwm;
KpI=ElectricalTime*KiI;
KILim=5;
GOL_I=tf([KiI*Kpwm/Ra],[1 0]);
GCL_I=feedback(GOL_I,1);
WcS=50*2*pi;
KiS=1/KI*Jeq*WcS^2*0.5;
KpS=sqrt(3)*KiS/WcS;
KSLim=10;
GPI_S=tf([KpS KiS],[1 0]);
GOL_S=GPI_S*KI*tf([1],[Jeq 0]);
GCL_S=feedback(GOL_S,1);
figure(3)
bodeplot(GOL_S,{1 1000});title('GOL_S');grid on;
figure(4)
bodeplot(GCL_S,{1 1000});title('GCL_S');grid on;

1 Commento

Rik
Rik il 17 Nov 2020
Have a read here and here. It will greatly improve your chances of getting an answer.

Accedi per commentare.

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