Start with Section 6.3 and Chapter 7 in the User’s Manual
<http://www.pserc.cornell.edu/matpower/docs/MATPOWER-manual-5.1.pdf>. The
branch flow soft limits described in Section 7.5.4 and implemented in
toggle_softlims()
<http://www.pserc.cornell.edu//matpower/docs/ref/matpower5.1/toggle_softlims.html>
may have some useful example code. The DC OPF test functions, such as
t_opf_dc_mips()
<http://www.pserc.cornell.edu//matpower/docs/ref/matpower5.1/t/t_opf_dc_mips.html>
also have some very simple examples for extending the OPF formulation.
Ray
> On Feb 19, 2016, at 8:03 AM, Ali <[email protected]> wrote:
>
> Dear MATPOWER,
>
> I was wondering how can I define some specific objective function in DCOPF?
>
> For example how can I define the flow of a specific branch as the objective
> function ?
>
> Sincerely
>
> Ali Salem.
