Genetic Algorithm PID Control of Solid Oxide Fuel Cell

Abstract In this paper, a genetic algorithm PID controller is designed to control the output voltage of SOFC single battery. The genetic algorithm is adopted and designed to optimize the parameters of standard PID controller KP, KI and KD, so that the difficulties in parameters setting of PID are solved. The simulation results show that the designed genetic algorithm PID controller for the voltage of SOFC single battery can achieve certain and required accuracy as well as fast response speed.