Application of GWO with Different Performance Indices for BH System

The application of Grey Wolf Optimizer (GWO) has been investigated for BH system. GWO is a novel meta-heuristic algorithm based on the hunting behavior of grey wolves. Numerous objective functions are available in the literature for optimization and tuning of PID controller. These have been minimized with the GWO to tune the proportional-integral-derivative (PID) controller, so that the BH system can be controlled. The simulation results illustrate the effectiveness of the proposed algorithm.