power Load flow equations
constraints=[Costraints,Pg(1,1)-Pd(1,1)==vmag(1,1)*[vmag(1,1)*Ymag(1,1)*cos(Yang(1,1))+…
vmag(1,2)*Ymag(2,1)*cos(Yang(2,1) + vang(1,1) – vang(1,2))+…
vmag(1,3)*Ymag(3,1)*cos(Yang(3,1) + vang(1,1) – vang(1,3))+…
vmag(1,4)*Ymag(4,1)*cos(Yang(4,1) + vang(1,1) – vang(1,4))]; Constraints=[Costraints,Qg(1,1)-Qd(1,1)==(-vmag(1,1))*[vmag(1,1)*Ymag(1,1)*sin(Yang(1,1))+..
vmag(1,2)*Ymag(2,1)*sin(Yang(2,1) + vang(1,1) – vang(1,2))+…
vmag(1,3)*Ymag(3,1)*sin(Yang(3,1) + vang(1,1) – vang(1,3))+…
vmag(1,4)*Ymag(4,1)*sin(Yang(4,1) + vang(1,1) – vang(1,4))];constraints=[Costraints,Pg(1,1)-Pd(1,1)==vmag(1,1)*[vmag(1,1)*Ymag(1,1)*cos(Yang(1,1))+…
vmag(1,2)*Ymag(2,1)*cos(Yang(2,1) + vang(1,1) – vang(1,2))+…
vmag(1,3)*Ymag(3,1)*cos(Yang(3,1) + vang(1,1) – vang(1,3))+…
vmag(1,4)*Ymag(4,1)*cos(Yang(4,1) + vang(1,1) – vang(1,4))]; Constraints=[Costraints,Qg(1,1)-Qd(1,1)==(-vmag(1,1))*[vmag(1,1)*Ymag(1,1)*sin(Yang(1,1))+..
vmag(1,2)*Ymag(2,1)*sin(Yang(2,1) + vang(1,1) – vang(1,2))+…
vmag(1,3)*Ymag(3,1)*sin(Yang(3,1) + vang(1,1) – vang(1,3))+…
vmag(1,4)*Ymag(4,1)*sin(Yang(4,1) + vang(1,1) – vang(1,4))]; constraints=[Costraints,Pg(1,1)-Pd(1,1)==vmag(1,1)*[vmag(1,1)*Ymag(1,1)*cos(Yang(1,1))+…
vmag(1,2)*Ymag(2,1)*cos(Yang(2,1) + vang(1,1) – vang(1,2))+…
vmag(1,3)*Ymag(3,1)*cos(Yang(3,1) + vang(1,1) – vang(1,3))+…
vmag(1,4)*Ymag(4,1)*cos(Yang(4,1) + vang(1,1) – vang(1,4))]; Constraints=[Costraints,Qg(1,1)-Qd(1,1)==(-vmag(1,1))*[vmag(1,1)*Ymag(1,1)*sin(Yang(1,1))+..
vmag(1,2)*Ymag(2,1)*sin(Yang(2,1) + vang(1,1) – vang(1,2))+…
vmag(1,3)*Ymag(3,1)*sin(Yang(3,1) + vang(1,1) – vang(1,3))+…
vmag(1,4)*Ymag(4,1)*sin(Yang(4,1) + vang(1,1) – vang(1,4))]; optimization of reactive power MATLAB Answers — New Questions
