Effects of Airgap Static Eccentricity in Permanent Magnet Synchronous Motors by Means of Finite Element Analysis

被引：0

作者：

Krichen, Manel ^{[1
]}

Ben Hadj, Naourez ^{[1
]}

Chaieb, Mohamed ^{[2
]}

Neji, Rafik ^{[1
]}

机构：

[1] Univ SfaxENIS, Dept Elect Engn, Sfax, Tunisia

[2] Univ Tunis ENICARTHAGE, Dept Elect Engn, Tunis, Tunisia

来源：

PROCEEDINGS OF THE 2020 17TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS & DEVICES (SSD 2020) | 2020年

关键词：

permanent magnet synchronous motor; static eccentricity; Finite element method; MACHINES;

D O I：

10.1109/SSD49366.2020.9364224

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, the effects of permanent magnet synchronous motor (PMSM) static eccentricity faults on the air gap flux density, flux linkage, electromotive forces (EMFs) and electromagnetic torque (EM torque) have been presented. A 2D finite element method (FEM) is needed for PMSM modeling under healthy and faulty conditions. The achieved simulation results under different static eccentricity severities show how eccentricity affect the performance of the studied motor.

引用

页码：422 / 427

页数：6

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