Closed Loop Speed Control of Bldc Motor with Design and Modelling Using Fuzzy Logic Controller

Abstract

Brushless Less DC motors have certain features such as large initial twisting speed, efficiency and long life and are also referred to as a compatible magnetic motor. Due to the making of similar motor for censorious application it is majorly applied in the industrial area. By analysing the BLDC motor with the normal induction motor and the DC motor has so many advantages such as longevity and no necessity for machine replacement. To stabilize the machine in this paper we have used the Proportional Integral Derivative controller and the sensible controller. In BLDC Motor by providing the gate signal a theta angle value is given. Using MATLAB Simulation features of BLDC vehicles such as rear EMM, speed, current limit.