Compensation of torque ripple in high performance BLDC motor drives

被引：35

作者：

Kim, Ilhwan ^{[1
]}

Nakazawa, Nobuaki ^{[2
]}

Kim, Sungsoo ^{[3
]}

Park, Chanwon ^{[1
]}

Yu, Chansu ^{[4
]}

机构：

[1] Kangwon Natl Univ, Dept Elect & Elect Engn, Chunchon, South Korea

[2] Gunma Univ, Dept Prod Sci & Technol, Gunma, Japan

[3] Kangwon Natl Univ, Dept Ind Engn, Chunchon, South Korea

[4] Cleveland State Univ, Dept Elect & Comp Engn, Cleveland, OH 44115 USA

来源：

CONTROL ENGINEERING PRACTICE | 2010年 / 18卷 / 10期

关键词：

Brushless DC motor drives; Commutation; Torque ripple; Trapezoidal back EMF; MINIMIZATION; COMMUTATION;

D O I：

10.1016/j.conengprac.2010.06.003

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Brushless DC motor drives (BLDC) are finding expanded use in high performance applications where torque smoothness is essential. The nature of the square-wave current excitation waveforms in BLDC motor drives permits some important system simplifications compared to sinusoidal permanent magnet AC (PMAC) machines. However, it is the simplicity of the BLDC motor drive that is responsible for causing an additional source of ripple torque commonly known as commutation torque to develop. In this paper, a compensation technique for reducing the commutation torque ripple is proposed. With the experimental results, the proposed method demonstrates the effectiveness for a control system using the BLDC motors that requires high speed and accuracy. (c) 2010 Elsevier Ltd. All rights reserved.

引用

页码：1166 / 1172

页数：7

共 13 条

[1]

Berendsen C. S., 1993, IEEE Transactions on Power Electronics, V8, P231, DOI 10.1109/63.223976

[2] ANALYSIS OF TORQUE RIPPLE DUE TO PHASE COMMUTATION IN BRUSHLESS DC MACHINES [J].

CARLSON, R ;

LAJOIEMAZENC, M ;

FAGUNDES, JCD .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1992, 28 (03) :632-638

[3] Identification and compensation of torque ripple in high-precision permanent magnet motor drives [J].

Holtz, J ;

Springob, L .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1996, 43 (02) :309-320

[4] Pulsating torque minimization techniques for permanent magnet AC motor drives - A review [J].

Jahns, TM ;

Soong, WL .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1996, 43 (02) :321-330

[5]

Kang BH, 2001, ISIE 2001: IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS PROCEEDINGS, VOLS I-III, P1044, DOI 10.1109/ISIE.2001.931619

[6]

Kim TS, 2001, IEEE IND ELEC, P1521, DOI 10.1109/IECON.2001.976016

[7]

Koon-Seok Chung, 2007, Journal of Electrical Engineering & Technology, V2, P208, DOI 10.5370/JEET.2007.2.2.208

[8]

LEE KW, 1998, P INT C POW EL, P380

[9] Commutation-torque-ripple minimization in direct-torque-controlled PM brushless DC drives [J].

Liu, Yong ;

Zhu, Z. Q. ;

Howe, David .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2007, 43 (04) :1012-1021

[10] A new torque control method for torque ripple minimization of BLDC motors with un-ideal back EMF [J].

Lu, Haifeng ;

Zhang, Lei ;

Qu, Wenlong .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2008, 23 (02) :950-958

← 1 2 →