IRANIAN JOURNAL OF ELECTRICAL AND ELECTRONIC ENGINEERING
IJEEE
Engineering & Technology
http://ijeee.iust.ac.ir
18
agent2
1735-2827
1735-2827
en
jalali
1393
9
1
gregorian
2014
12
1
10
4
online
1
fulltext
en
Finite Element Analysis of Permanent Magnet Synchronous Motors Subjected to Symmetrical Voltage Sags
Power Quality
Power Quality
Research Paper
Research Paper
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
Finite Element Method,Maxwell Software,Power Quality,Synchronous Motors,Torque Pulsations,Transient Analysis,Voltage Sag,
333
340
http://ijeee.iust.ac.ir/browse.php?a_code=A-10-1131-1&slc_lang=en&sid=1
H.
Fallah khoshkar
Hossein_falah66@yahoo.com
180031947532846003180
180031947532846003180
Yes
Tehran Highway. Qom - Opposite Holy Shrine of Imam Khomeini
A.
Doroudi
doroudi@shahed.ac.ir
180031947532846003181
180031947532846003181
No
Tehran Highway. Qom - Opposite Holy Shrine of Imam Khomeini
M.
Mohebbi
morteza.mohebbi@gmail.com
180031947532846003182
180031947532846003182
No
Tehran Highway. Qom - Opposite Holy Shrine of Imam Khomeini