Please see section 6.4.2 in the User’s Manual
<http://www.pserc.cornell.edu/matpower/manual.pdf>. You may also want to have a
look at the load2disp()
<http://www.pserc.cornell.edu/matpower/docs/ref/matpower5.1/load2disp.html>
function.
Ray
> On Apr 14, 2015, at 2:42 PM, Lu, Yueyun <[email protected]> wrote:
>
> Hi all,
>
> I want to modify the objective function of dc opf as maximizing the total
> served demand and consider the power demand at each bus as decision variable.
> Now the PD column becomes the upper limit of the actual demand and thus opf
> has additional constraints in terms of PD. My question is how to add these
> additional decision variables and constraints? It seems that now the base
> case is dependent on the decision variable.
>
> Thanks.
> Yueyun
