Genetic algorithm based Adaptive PID controller

Genetic algorithm based Adaptive  PID controller:

•It is based on principle of genetics and natural selection. It is also known as natural evolutionary based search technique.

•It starts with some set of solutions. It goes towards the best solutions on the basis of natural phenomena like selection crossover, mutation.

•We want to vary all the seven parameters (i.e., Kp, Ki, Kd, k1, k2, k3, and k4) within a defined range which will optimize our objective (minimization of IAE ).