RE: ACPTDF

Hi, You can calculate ACPTDF using the Jacobian matrix as shown here. In MATPOWER, makeJac(‘your case file’) can be used to calculate the Jacobian. Hope this helps. Best From: bounce-121468317-74036...@list.cornell.edu

ACPTDF

Hi, I want to implement an ACPTDF, but I realized that the makePTDF function is for DC power flow. Is there any way I can achieve the ACPTDF? Kindly assist with possible suggestions to the problem.

Re: CPF termination

Ahmad, You need to implement an event function (see section 5.5 of the manual) for cpf with logic on how you want cpf to terminate. There are a few event functions currently implemented — nose point detection, target limit, active/reactive power limits — but there is no user-defined event

question ask about calculate UC problem in matpower

Dear professor: I try to use matpower to calculate the Unit Commitment problem of a load profile of 24h in IEEE30 bus. And I refer to the example of 3 buses in most_ex6_uc.m, and change the case file to case30 and write the code in the following way to set the load profile: profiles =

CPF termination

Hi, I want to run cpf such that, it stops either at Vmax, Vmin, or ratedA, ratedB and ratedC. In other words, cpf termination should respect bus voltage limits and line thermal limit constraints. Kindly assist on how to implement the codes.

Re: AC Power Flow does not converge

Did you try the steps outlined by Jose Marin in the last entry under FAQ #5? One other suggestion regarding the use of runcpf() is that the key is to find a modified solved power flow to start from. You could try reducing the loads to 10% of the original and running an OPF (possibly with

Re: LMP Calculations MATPOWER

Certainly, we may be interested. A good way to begin that process is to post a summary of what you have in mind to the MATPOWER-DEV-L list (sign up first , if you haven’t already). This gives a chance for some feedback before you

AC Power Flow does not converge

Hi MatPower users: I'm now using MatPower to simulate the power redistribution in a cascading failure events. However, I met some convergence issue using AC power flow to compute the power redistribution. Here is what I did: -- Use 'case2383wp' as the dataset and set branch power

RE: LMP Calculations MATPOWER

Thank you Ray! Now, both loss factors are equal. Btw, will it be of any interest to you guys if I can contribute to LMP decomposition in MATPOWER ? Thanks, Sarmad From: bounce-121456589-74036...@list.cornell.edu [mailto:bounce-121456589-74036...@list.cornell.edu] On Behalf Of Ray Zimmerman