OPF SOFTWARE
Optimal Power Flow Graphical User Interface (opfgui ) is an educational software tool for the optimal power flow solution using different metaheuristic optimization algorithms. The opfgui was developed in MATLAB program.
Figure 2 shows the main window of opfgui while it operates on a Windows based computer. Shown is an example of the execution of the program on IEEE-30 bus test system. Minimization of the fuel cost (Fcost) is selected as the objective function, and WDO algorithm is selected as the solution method.