An Optimal Fuzzy-PI Controller for the High-Performance Speed Control of a PMSM

被引:1
作者
Lu, Shaowu [1 ]
Tang, Xiaoqi [1 ]
Song, Bao [1 ]
Zhou, Bin [1 ]
机构
[1] Huazhong Univ Sci & Technol, Sch Mech Sci & Technol, Wuhan 430074, Peoples R China
来源
PROCEEDINGS OF THE 2012 SECOND INTERNATIONAL CONFERENCE ON INSTRUMENTATION & MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC 2012) | 2012年
关键词
Fuzzy-PI; Speed Control; Disturbance; PMSM; MOTOR-DRIVES;
D O I
10.1109/IMCCC.2012.352
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
The purpose of this paper is to present an adaptive method for improving the control performance of permanent magnetic synchronous motor (PMSM) in operating condition. The approach allows to reduce speed tracking error and to cope with external disturbance. The methodology of speed control is presented in detail and two controllers are tested, traditional proportional integrative (PI) controller and fuzzy proportional integrative (fuzzy-PI) controller. Both controllers showed good results from experiments presenting similar behaviors. However, the fuzzy-PI stood out positively in some stages. The main motivation of this paper is the extension of fuzzy logic algorithm to improve servo control performance in industrial applications.
引用
收藏
页码:1503 / 1507
页数:5
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