Dear Dr. Ray, Thanks for kind response. There is still some ambiguities in my mind. 1. Will Additional generators have negative output as representing load? runopf will include them in solving opf, so how they can not effect total generation but only cost evaluation? 2. How to include that contingency cost in runopf objective, so output power of all generators are adjusted optimally under given load curtailment/contingency? Thanks in advance.
*Regards,Aamir Nawaz.* On Sat, Dec 22, 2018 at 7:08 AM Ray Zimmerman <[email protected]> wrote: > I don’t think you need to change any of the MATPOWER files. Simply add > additional generators to represent load curtailment and then compute the > costs of each separately after the fact. > > Ray > > > On Dec 19, 2018, at 8:38 AM, Aamir Nawaz <[email protected]> wrote: > > Dear Dr. Ray, > I want to include contingency cost (load curtailment cost) in total cost > calculation of RUNOPF. So my task is to get two cost, one for cost of > generation only and other cost for cost of generation plus cost of load > curtailed. Please share your suggestion what changes should i made in files > like totcost.m and opf_costfcn.m. Thanks in advance. > > > > *Regards,Aamir Nawaz.* > > >
