The control speed of DC motor with adaptive compensator add integrate

Abstract

This paper presents the control of DC motor speed with adaptive compensator by using a gradient method. It controls power from disturbance to maintain the DC motor speed. The error of steady state system can be reduced by increasing integrated gain. This method was used to compare with the PI method. Experimental results are studied to verify the validity of the two methods. According to the results of using gradient method, it was found that the adaptive compensator responding to the disturbance resulted in efficiently keeping the continuity in DC motor speed. The results also indicate that the gradient method caused the temporary delay in DC motor speed when compared to PI method. In this study, gradient method in controlling DC motor more effective than using PI method.