Hi Saeed,
Unless someone else here has the time to help, I’m afraid this is probably not
the best place to try to get this sort of help. I’m happy to try to answer any
questions you have about the functionality of MATPOWER itself, but
unfortunately, I don’t have time to solve issues encountered in users'
applications of MATPOWER code to their own problems, except in cases where
there are obvious suggestions that don’t involve non-trivial time understanding
their problem and their code. For that sort of help I suggest looking to the
power systems faculty or grad students at your local university.
Did you have a specific question about some MATPOWER functionality?
Ray
> On Aug 21, 2017, at 1:49 AM, Saeed Ahmed <[email protected]> wrote:
>
> Sorry for my mistake... the right m file is here
>
> Regards
> Saeed Ahmed
>
>
> On 21 August 2017 at 14:45, Saeed Ahmed <[email protected]
> <mailto:[email protected]>> wrote:
> Hi Community,
>
> I have developed the DC State Estimation Code for Approximating the power
> flow.
> I took the simplest case 'case 4gs' and run ac pf. Then i tried to
> approximate the state estimation using DC (WLS function) . The Estimated
> Measurements are correct but the phase angles are not.
>
> I would request you to guide me to rectify my fault.
>
> 1) Is the construction of H Matrix is right, please
> 2) What is my mistake
>
> m file is attached herewith, please.
>
>
>
> Regards
> Saeed Ahmed
>
>
> <DC_SE.m>
