Hai Álvaro ,
This is the answer from Dr Ray Zimmerman for the same type of question in
the previous post.
1. Can we use the 'runopf' for power loss minimization.
If you give all of the generators equal linear costs, then the OPF will
implicitly minimize losses (the only way to reduce costs is by reducing
losses).
Change the cost function as linear (see table B.4 generator cost data for
format).
bye.
On Thu, Jun 24, 2010 at 2:30 AM, Álvaro Jaramillo Duque <
[email protected]> wrote:
> Dear all,
>
> I am new in the list and also new user of MATPOWER .
>
> I will like to use MATPOWER to minimize the active power losses (part
> of my PhD work). I read the documentation, the chapter "Extending the
> OPF" explain how to add some cost functions, but there a similar way
> to replace the the objective function?
>
> I am familiar with interior point method and developing under
> matlab/octave. I read part of the MATPOWER code and I will like to
> code the objective function to minimize the active power losses. But I
> get lose in some parts, mainly where is created the Hessian matrix.
>
> There is something developed in this area? or can you get me some
> recommendation to code this objective function.
>
> And before to say good bye, I will like to say that is a really good
> news to see the change on the license to the GPL. I will try to make
> some contributions to the project or at least to promote the MATPOWER
> use.
>
> Best regards,
>
> Álvaro Jaramillo Duque
>
>
>
--
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WITH REGARDS,
V.RAVIKUMAR PANDI,
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HAVE A NICE DAY
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