Synthesis the PID Control Algorithm for Speed Control of the DC Motor based on the Genetic Algorithm

Abstract

In this paper, it is proposed to use the genetic algorithm for synthesis the PI and PID control algorithms for speed control of the DC motor, according to the imposed performance, namely settling time. The obtained results were compared with maximum stability degree method with iterations and to demonstrate the efficiency of proposed algorithm the computer simulation was done. The designed algorithm searches for the controller tuning parameters: kp, ki, and kd, so that performance for the closed-loop step response to be satisfied.