Re: loss as objective function

[Carlos E Murillo-Sanchez]

Hi all; Actually, what  you need to do is to set equal linear costs for all generators.  If all linear cost coefficients are 1.0, for example, then you get to minimize the sum of all generation, which is a proxy for minimizing losses. carlos. Michal Polecki wrote: Hello, if you set operation costs of power plants to zero, than power losses costs are the only one left. Have you tried this approach? BR, Michal Polecki On 03/01/21 11:54, Karthikaikannan D <karthikaikan...@eee.sastra.edu> wrote: Dear all, how to make the total active power loss as the objective function instead of summation of all cost function in opf Regards, Dr.D.Karthikaikannan Assistant Professor III,