Hi Ray,
thank your for this hint.
It weren't these variables, but the variables of the dummy generators, which
are added in "toggle_dcline" from line 153. There I would like to define
constraints of the variables "PMAX, PMIN, QMAX, QMIN" of the dummy generators.
E.g. not fg(:, PMIN) = -inf; (line 157 ), but fg(:, PMIN) =
-2*x^2; (Just an example. That equation doesn't have to make sense.) The same I
would do for QMIN/MAX.
Thank you for every help.
Christian
From: r...@cornell.edu
Subject: Re: PQ Capability HVDC Converter
Date: Tue, 4 Nov 2014 11:19:47 -0500
To: matpowe...@list.cornell.edu
Hi Christian,
See Table B-5 in the User’s Manual. I think the QMINF, QMAXF, QMINT, QMAXT are
the parameters you are looking for, right?
Ray
On Nov 4, 2014, at 3:54 AM, Christian Orberger <christian.orber...@outlook.com>
wrote:Hi Uriel,
thank you for your answer.
I saw in the user manual under point 7.5.3 "DC Transmission lines" that DC
Lines are implemented with "Dummy Generators". I would assume that these dummy
Generators can be seen in general as Converters. So, I think I just have to put
constraints on these dummy generators. But where are these constraints defined
or in other words: are there already constraints at all?
What do you think about my thoughts? Would you agree?
From: uriel_sando...@ieee.org
Subject: Re: PQ Capability HVDC Converter
Date: Mon, 3 Nov 2014 07:02:30 -0600
To: matpowe...@list.cornell.edu
Hi Christian,
As far as i know, matpower does not include FACTS devices (such HVDC), you will
have to code it.
Best regards,
Uriel
El 03/11/2014, a las 6:51, Christian Orberger <christian.orber...@outlook.com>
escribió:Hello,
I want to extend the P-Q constraints of an HVDC Converter in the OPF in
Matpower. My question is, if there already are any constraints regarding these
converters in the OPF and if yes, where I can find them in the programm? Or do
I have to implement completely new constraints?
Thank you for your help!
Best regards,
Christian
