PF Convergance

2015-08-14 Thread Syed, Waqas Ahmad Raazi
Hi everyone, So, I was having trouble with PF convergance and then I looked into Faq#5 Why does MATPOWER power flow not converge?http://www.pserc.cornell.edu//matpower/#pfconvergence Now in that FAQ, I am having trouble with point number 5. When I try to run the CPF from 0 load and

Re: convergence problem in runpf.

2015-08-14 Thread Abhyankar, Shrirang G.
Jose, Would it be fine with you if the steps you’ve mentioned below are added to MATPOWER FAQ#5 http://www.pserc.cornell.edu//matpower/#pfconvergence Many a times, useful and detailed suggestions, such as what you’ve enumerated, get lost in email exchanges and someone trying to pull up this

Re: convergence problem in runpf.

2015-08-14 Thread Mirish Thakur
Dear Jose and Shree, Thank you very much for your guidance. I followed the step as you suggested and runpf converged in 8 iterations. Actually there were three PQ buses which had excessive Q demand and when I reduced the Q demand for those buses then it converged properly. Nice regards Mirish