PERMANENT-MAGNET SYNCHRONOUS MOTORS - A COMPREHENSIVE APPROACH TO COGGING TORQUE SUPPRESSION

被引：92

作者：

FAVRE, E ^{[1
]}

CARDOLETTI, L ^{[1
]}

JUFER, M ^{[1
]}

机构：

[1] SWISS FED INST TECHNOL,INST ELECTROMECH & ELECT MACHINES,CH-1015 LAUSANNE,SWITZERLAND

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1993年 / 29卷 / 06期

关键词：

D O I：

10.1109/28.259725

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Torque ripple minimization in permanent-magnet synchronous motors is traditionally achieved either by special motor design or by an adequate control of the driver. Due to motor-driver interactions, the choice of driver or motor design must consider the respective performance of each. The presented approach provides appropriate current shapes to drive a given motor without torque ripple and/or appropriate back EMF shapes for a given current or voltage supply. Reluctant torque, due to the interaction between the rotor magnets and the stator slots, is also taken into consideration.

引用

页码：1141 / 1149

页数：9