Re: Disregard the branch constraints

2012-12-06 Thread Panagis Vovos
Hello Vagelis, You should make the amendment in the mpc.branch array. I am not sure about transformers, but thinking about their model probably it will work there,too. Why don't you just give it a try? Try first with a very tight limit, so that the OPF will not converge and then run again with zer

RE: Disregard the branch constraints

2012-12-06 Thread Evangelos Galinas
Hallo Panagis, and thanks for your answer. so just making the mpc.gen(:,6)=0 will disregard the constraint without having to change the impedance. This is great. and if for example I do not want the transformers to be a bottleneck, can I just make their 6th column 0 while keeping the same correct

Re: Disregard the branch constraints

2012-12-06 Thread Panagis Vovos
Dear Vagelis, I think there is no flow constraint if you set the MVA limit to 0 in "branches". I remember such an if/case in the code, but I am not sure if this is about the constraint. Best regards, Panagis Vovos On 5 December 2012 20:52, Evangelos Galinas wrote: > Dear all, > > I have a smal