pes2014-debug2-laplace/FormH.m

6 lines
238 B
Matlab

function Mat_H=FormH(Busnum,Volt,PG,PD,QG,QD,Y,UAngel,r,c,Angle,Loadi)
AngleIJ=sparse(r,c,UAngel(r)-UAngel(c)-Angle',Busnum,Busnum);
dP=PG-PD-diag(Volt)*Y.*cos(AngleIJ)*Volt';
dQ=QG-QD-diag(Volt)*Y.*sin(AngleIJ)*Volt';
Mat_H=[dP;dQ;];
end