
The PID parameter is to be test with an actual motor also with the PID controller in MATLAB Simulink. The development of the PID controller with the mathematical model of DC motor is done using automatic tuning method. The aim of this thesis is to show how DC motor can be controlled by using PID controller in MATLAB. Controlling the speed of a DC motor is very important as any small change can lead to instability of the closed loop system.

One of the applications used here is to control the speed of the DC motor. Speed control system is the most common control algorithm used in industry and has been universally accepted in industrial control.
