Hi all I am interested to add an objective function to the OPF formulation.
The objective of the function is to minimize the deviation of the power exchange (active and reactive) between areas in a big power system, calculation the deviation from the start point. The main idea is maintain the power exchange between areas as closer is possible to the start point. When other variables had changed, load and generation. I am not sure if I can do this using the callbacks functions? Another question, it is possible to set a non-lineal user function and constrains using the callbacks functions? Thanks, Best Regards, Álvaro Jaramillo Duque