Volume 10, Issue 4 (December 2014)                   IJEEE 2014, 10(4): 333-340 | Back to browse issues page

XML Print

Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Fallah khoshkar H, Doroudi A, Mohebbi M. Finite Element Analysis of Permanent Magnet Synchronous Motors Subjected to Symmetrical Voltage Sags. IJEEE. 2014; 10 (4) :333-340
URL: http://ijeee.iust.ac.ir/article-1-637-en.html
Abstract:   (2573 Views)
This paper studies the effects of symmetrical voltage sags on the operational characteristics of a Permanent Magnet Synchronous Motor (PMSM) by Finite Element Method (FEM). Voltage sags may cause high torque pulsations which can damage the shaft or equipment connected to the motor. By recognizing the critical voltage sags, sags that produce hazardous torque variations could be prevented. Simulations results will be provided and the critical voltage sags are recognized. A simple theoretical analysis will also be presented to obtain a qualitative understanding of the phenomena occurring in PMSM during symmetrical voltage sags
Full-Text [PDF 2191 kb]   (2567 Downloads)    
Type of Study: Research Paper | Subject: Power Quality
Received: 2013/10/16 | Accepted: 2014/12/24 | Published: 2014/12/24

Creative Commons License
© 2019 by the authors. Licensee IUST, Tehran, Iran. This is an open access journal distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license.