Arash jan, one more thing and sorry for keep asking, Do you know How I can get Jacobian matrix after last iteration in state estimation?
Many thanks, Morteza On Wed, Jan 11, 2012 at 2:14 PM, morteza keshavarz <[email protected]>wrote: > Thanks for respond, So I should define new measurments for my case (118) > like what they did in example test_se_14bus? > > Thanks again, > > On Wed, Jan 11, 2012 at 1:54 PM, Arash Alimardani < > [email protected]> wrote: > >> All right. First of all, that code is enhanced in the new version: 4.1. >> The modified code is in "se" folder. >> Secondly, you need to define the measurements locations and types and the >> measured data as input values in the new generic code. It works very well >> as long as your network is observable. >> >> >> Regards >> >> >> On Wed, Jan 11, 2012 at 7:42 AM, morteza keshavarz < >> [email protected]> wrote: >> >>> Yes I do get answer with just runing runse('case14') with plots or >>> other cases but ('case118') doesnt work and gives error. the matpower is >>> 4.1. I am new in Matpower please corect me if I am doing wrong. >>> >>> Thanks, >>> >>> On Wed, Jan 11, 2012 at 12:00 AM, Arash Alimardani < >>> [email protected]> wrote: >>> >>>> What do you mean other cases work? Are you using version 4.1? by >>>> "runse" you mean "run_se"? >>>> Do you get answer by runse('case14') without definging the measurement >>>> parameters? >>>> >>>> >>>> On Tue, Jan 10, 2012 at 4:00 PM, morteza keshavarz < >>>> [email protected]> wrote: >>>> >>>>> Hello, >>>>> >>>>> I can't do state estimation for case118 system and It gives me error >>>>> of: >>>>> >>>>> No remaining bad data, after discarding data 1 time(s). >>>>> Largest value of B = NaN >>>>> ??? NaN's cannot be converted to logicals. >>>>> Error in ==> printpf at 168 >>>>> nzld = find(bus(:, PD) | bus(:, QD)); >>>>> Error in ==> runse at 187 >>>>> printpf(baseMVA, bus, gen, branch, [], success, et, 1, mpopt); >>>>> >>>>> Other cases are working well after I just write : >>>>> runse('case300') for example. I would be appreciate if some one tell >>>>> me how I can fix for case118. >>>>> >>>>> Thanks, >>>>> >>>>> Morteza >>>>> >>>> >>>> >>> >> >
