PI, PID & Fuzzy Controller Based Constant Speed BLDC Motor on Propulsion Application using MATLAB / SIMULINK

Abstract

Here this paper tells about an advance brushless DC motor with effective performance by electronic forcible structure in electric vehicles (EV’s) with cost effective and hybrid electric vehicles (HEV’s). The project includes comparison of three different controllers and development of PI, PID & fuzzy Based digital controller for BLDC motor. The project involves literature survey of three different controllers applicable to constant speed and current control using MATLAB/SIMULINK. The speed and stator current of BLDC is measured by the rate limiter during the step change at reference voltage using DC link. The design ,model and performance of the proposed BLDC driven voltage control PFC converter is replicated in matlab-simulink for air conditioning compression done by the BLDC motor at a speed of 2000rpm with 1.5kW. The evaluated result of the proposed system presents a speed control of PI, PID and fuzzy for demonstrating an improved effective driven system by PFC features by huge range of constant speed and AC input voltage. The control algorithm should be robustly designed to include position, rapidity controller of BLDC motor