Angelina, OPF formulation should not have a slack bus. As far as I know, Matpower (v 4.1) opf does not optimize wrt tap and phase shifter settings. You can always derive sensitivities wrt these settings and adjust them in an external loop.
I hope this makes sense, Jovan On Tue, Mar 3, 2015 at 11:50 AM, angelina sirri <[email protected]> wrote: > Hello matpower users, > > I would be interested in implementing on load tap changers in an opf > calculation. I searched in the archive but I couldn't find a clear help. > How to change the tap in the transformer of the slack bus? Is it a change > done in the mpc file or should I modify runopf code? Any instructions and > clarifications would be valuable! > > Kind Regards, > Angelina >
