RE: 6 bus system Cost function reference

2015-08-07 Thread Nandu Balachandran
This is exactly what I was looking for. Thanks a lot. From: bounce-119516893-73506...@list.cornell.edu [mailto:bounce-119516893-73506...@list.cornell.edu] On Behalf Of Carleton Coffrin Sent: Friday, August 7, 2015 9:09 PM To: MATPOWER discussion forum Subject: Re: 6 bus system Cost function ref

Re: 6 bus system Cost function reference

2015-08-07 Thread Carleton Coffrin
Hi Nandu, In this report, http://arxiv.org/abs/1411.0359 I did an extensive literature survey to track down the original sources of many power network test cases. According to that survey, all of the data in case6ww.m can be found in the book, A.J.W.B. Wollenberg. Power Generation Operation

6 bus system Cost function reference

2015-08-07 Thread Nandu Balachandran
Dear Matpower community, I wish I had the references for cost function of 6 bus system given in the case file 'case6ww.m'. If it is not from any published papers, kindly let me know how did Matpower come up with cost function of 6 bus system. Thanks, Nandu Balachandran The University of New Orl

Question about the user defined cost constraints

2015-08-07 Thread Jun Hao
Dear Professor: I am a Matpower beginner. I have read some of the emails in Email Archive. And I've learned a lot from those email. But I still have some questions to ask. 1) There is not a lot description about matrix A in 6.3.2 user-defined constraints. Could you please give me a further descrip

Re: PV curve using CPF

2015-08-07 Thread Abhyankar, Shrirang G.
I don’t quite understand your question, can you please elaborate. The maximum value of loading scaling parameter ‘lambda’ gives a measure of how much power can be transferred for a given transfer direction. So, lambda is also a measure of the nose point for the whole network. Shri From: nilesh

PV curve using CPF

2015-08-07 Thread nilesh patel
Dear Sir,P-V curve solution using continuation power flow gives nose point (maximum loading point) for individual bus. My question is - How to get nose point for whole network (all buses) using PV curve ?  I want to find network voltage stability margin rather than individual bus margin using CP