With a single generator bus, I suggest you use runpf() instead of runopf(), since there isn’t really any dispatch flexibility. You can use get_losses() to compute the losses on the results.
Ray > On Feb 26, 2015, at 11:16 AM, Vitor Ribeiro <[email protected]> wrote: > > Considering a radial distribution system with no islands and no isolated bus, > running runopf() I am having convergence problems. > How can I efficiently calculate real power loss in a radial system with only > 1 bus with generation? > > Com os melhores cumprimentos, > Vitor Ribeiro. > > 2015-02-26 11:44 GMT+00:00 Vitor Ribeiro <[email protected] > <mailto:[email protected]>>: > Hello, > > I am trying creating new case m-file, and I am having error using case_info > function. > > Error using & > Matrix dimensions must agree. > > Error in case_info_2 (line 343) > ig_on = ig(find(gon(ig) & ~isload(mpc.gen(ig, :)))); > > > this happens considering that I'm changing network topology > (mpc.branch(:,11)). If I I run case_info() with all lines connected it runnes > perfectly. > > Best Regards, > Vitor Ribeiro. >
