5MatlabaPSCADfile.rar_pscad dfig_pscad fuzzy_svpwm_wind_wind lmi

setlmis([]); ns=10; nsys=5; %psys=zeros(5,5) Pi = lmivar(1,[ns,1]); lmiterm([1 1 1 0],0); lmiterm([-1 1 1 Pi],1,1); % P>0 %Zmin=0; %Zmax=10; %Mmin=0; %Mmax=10; %%pv=pvec('box',[Zmin Zmax; Mmin Mmax]); s0=ltisys([0 1;0 0],[0;1],[-1 0;0 1],[0;0]); s1=ltisys([-1 0;0 0],[0;0],zeros(2),[0;0],0); s2=ltisys([0 0;-1 0],[0;0],zeros(2),[0;0],0); pdPa=psys(pv,[s0 s1 s2]); pdP = aff2pol( pdPa ) ; psinfo(pdP) % data of polytopic system pvinfo(pv) % data of parameters %sys=psys([s1,s2,s3]) for j = 1:nsys sj = psinfo(sys,'sys',j); [aj,bj,cj,dj] = ltiss(sj); lmiterm([(j+1) 1 1 Pi],(aj + bj*F*cj),1,'s'); lmiterm([-(j+1) 1 1 Pi],1,1); end lmis = getlmis; [alfa min,xopt] = gevp(lmis,nsys,opt); % generalized eigenvalue problem solver Pi = dec2mat(lmis,xopt,Pi);