Dear Dr. Ray,
Thank you for your kind reply. I saw some paper that they consider  power
system characteristics for participation factor also. I would be please if
you announce for new version of Matpower when it implemente.
Yours Faithfully


On Fri, Nov 9, 2012 at 11:27 AM, Ray Bo <[email protected]> wrote:

>   Mehran,
>
> You are correct. In current implementation, load variation is allowed at
> only one bus, and it is compensated by slack bus generator.
>
> It is being implemented to support load variations at multiple buses, in
> which case all generators or selected generators will need to respond to
> the variations. Then the question comes to defining the participation
> factor of each generator. It could be proportional to their Pmax, or, to
> the base case dispatch, or in any user defined way.
>
>
>
> Rui (Ray) Bo, Ph.D, SMIEEE
>
> Regulatory and Economic Studies Department
>
> Midwest ISO
>
> 1125 Energy Park Drive
>
> St.Paul, MN 55108
>
> Phone: (651) 632-8447
>
> Email: 
> [email protected]<https://webmail.midwestiso.org/Owa/redir.aspx?C=e7e0f592baec44b89fe2b6b319bff0bf&URL=mailto%3arbo%40misoenergy.org>
> , 
> [email protected]<https://webmail.midwestiso.org/Owa/redir.aspx?C=e7e0f592baec44b89fe2b6b319bff0bf&URL=mailto%3arui.bo%40ieee.org>
>
>  *From:* Mehran Khosravi <[email protected]>
> *Sent:* Thursday, November 08, 2012 06:54
> *To:* MATPOWER discussion forum <[email protected]>
> *Subject:* CPF algorithm
>
> Dear discission group,
> I tried to chekc the generators output and PV bus real power in CPF.
> Please correct me if I did mistake ( in CPF all generators must response to
> the load increment but in the Matpower just slack bus do increment the
> output and other generators stay in the schedule output ) I would be
> pleased if you reply me that whether am I right or no.
> Best Regards
>
> --
> *Mehran Khosravi fard*
>
>



-- 
*Mehran Khosravi fard*

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