function a = base(a)global Bus Settingsif ~a.n, return, endfm_errv(a.con(:,4),'Hvdc',a.bus1)fm_errv(a.con(:,5),'Hvdc',a.bus2)Vb2old = a.con(:,4).*a.con(:,4);Vb2new = getkv(Bus,a.bus1,2);k = Settings.mva*Vb2old./a.con(:,3)./Vb2new;a.con(:,9) = k.*a.con(:,9);Vb2old = a.con(:,5).*a.con(:,5);Vb2new = getkv(Bus,a.bus2,2);k = Settings.mva*Vb2old./a.con(:,3)./Vb2new;a.con(:,10) = k.*a.con(:,10);a.store = a.con;