Genetic Algorithm Based PID Parameter Optimization

Knowing the value of PID parameters is important to tune the PID controller. There are different kinds of process to know the value of PID parameters. Genetic Algorithm is applied to find out the best value of PID parameters. Simulation process has been done by using code in MATLAB to initiate PID controller. In this work it has been shown that how to get the suitable value of PID parameters to tune the PID controller. Researching on different kinds of paper to get information about the process, at which we get the best value of PID parameters. The operation of PID controller depends on the value of PID Parameters. A block diagram shown the methodology part at which explain the whole process of this work. Performance Analysis of the procedure that applied to find the value of PID parameters. The value, which getting by using Genetic Algorithm is applied in (1st to 10th) order to calculate the fitness function. Different kinds of calculation, figure, graph and table shown in this work. After calculating the fitness value, it is obtained that which value is suitable for tuning the PID controller. These value is the resulting value to tune the PID controller.