Based on Brushless DC Motor of Fuzzy and PID Control System

2018 3rd International Conference on Insulating Materials, Material Application and Electrical Engineering

材料科学;无线电电子学;电工学

Zhang, WanJun^1,2,3,4 ; Zhang, Feng^1 ; Zhang, Jingxuan^1 ; Zhang, Jingyi^2 ; Zhang, Jingyan^2

Quanzhou Institute of Information Engineering, Fujian

362000, China^1

Qingyang Xinyuan Engineering Co., Ltd., Gansu

745000, China^2

Lanzhou Industry and Equipment Co, Ltd, Gansu

730050, China^3

Xian Jiao Tong University, Shanxi

710049, China^4

关键词: Comprehensive performance;    Fuzzy controllers;    MATLAB /simulink;    Multi variables;    PID parameters;    Reference modeling;    Response speed;    Stability improvement;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/452/4/042075/pdf
DOI  :  10.1088/1757-899X/452/4/042075

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The brushless DC motor (BLDCM) is a multi-variable and non-linear system. PID control and Fuzzy control have been used in the field of the BLDCM control. However, the design of the reference model is fix with structure, the tradition PID doesn't have from whole settle with artificial with experience modification PID parameter, PID control of the fuzzy controller are not satisfied. In this paper, PID fuzzy control system based on is presented so the controller is applied into the BLDCM control. In Matlab/Simulink, the simulation result showed that the correction by using fuzzy controller, to BLDCM system for real-time control, system stability improvement at the same time, response speed, feed system and raises the comprehensive performance. The validity of the model was verified and thus a new way was provided for further research of the motor.