FE parameters sensitivity analysis of an industrial LS Interior PM Synchronous Motor

A. Abbas; H. A. Yousef; O. A. Sebakhy

doi:10.1109/PES.2008.4595989

FE parameters sensitivity analysis of an industrial LS Interior PM Synchronous Motor

A. Abbas^*, H. A. Yousef, O. A. Sebakhy

^*Corresponding author for this work

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

8 Citations (Scopus)

Abstract

Line Start Interior Permanent Magnet Synchronous Motors became competitors to cage induction motors in the general purpose industrial applications for their zero steady-state speed regulation, high efficiency and high power factor as well as for their ability to self-start from the regular fixed frequency supply. However, these motors suffer from parameters variation during operation due to the temperature fluctuations of the permanent magnet and saturation to the stator iron core. The paper uses the wellknown time harmonic finite element analysis to study some performance characteristics of one of these commercial motors considering these changes. Moreover, the problem of PM irreversible demagnetization due to abnormal armature reaction is studied for the same motor.

Original language	English
Title of host publication	IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES
DOIs	https://doi.org/10.1109/PES.2008.4595989
Publication status	Published - 2008
Event	IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES - Pittsburgh, PA, United States Duration: Jul 20 2008 → Jul 24 2008

Other

Other	IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES
Country/Territory	United States
City	Pittsburgh, PA
Period	7/20/08 → 7/24/08

Keywords

FEA
Inductances
IPMSM
Saturation

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering

Access to Document

10.1109/PES.2008.4595989

Cite this

Abbas, A, Yousef, HA & Sebakhy, OA 2008, FE parameters sensitivity analysis of an industrial LS Interior PM Synchronous Motor. in IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES., 4595989, IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES, Pittsburgh, PA, United States, 7/20/08. https://doi.org/10.1109/PES.2008.4595989

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title = "FE parameters sensitivity analysis of an industrial LS Interior PM Synchronous Motor",

abstract = "Line Start Interior Permanent Magnet Synchronous Motors became competitors to cage induction motors in the general purpose industrial applications for their zero steady-state speed regulation, high efficiency and high power factor as well as for their ability to self-start from the regular fixed frequency supply. However, these motors suffer from parameters variation during operation due to the temperature fluctuations of the permanent magnet and saturation to the stator iron core. The paper uses the wellknown time harmonic finite element analysis to study some performance characteristics of one of these commercial motors considering these changes. Moreover, the problem of PM irreversible demagnetization due to abnormal armature reaction is studied for the same motor.",

keywords = "FEA, Inductances, IPMSM, Saturation",

author = "A. Abbas and Yousef, {H. A.} and Sebakhy, {O. A.}",

year = "2008",

doi = "10.1109/PES.2008.4595989",

language = "English",

isbn = "9781424419067",

booktitle = "IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES",

note = "IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES ; Conference date: 20-07-2008 Through 24-07-2008",

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T1 - FE parameters sensitivity analysis of an industrial LS Interior PM Synchronous Motor

AU - Abbas, A.

AU - Yousef, H. A.

AU - Sebakhy, O. A.

PY - 2008

Y1 - 2008

N2 - Line Start Interior Permanent Magnet Synchronous Motors became competitors to cage induction motors in the general purpose industrial applications for their zero steady-state speed regulation, high efficiency and high power factor as well as for their ability to self-start from the regular fixed frequency supply. However, these motors suffer from parameters variation during operation due to the temperature fluctuations of the permanent magnet and saturation to the stator iron core. The paper uses the wellknown time harmonic finite element analysis to study some performance characteristics of one of these commercial motors considering these changes. Moreover, the problem of PM irreversible demagnetization due to abnormal armature reaction is studied for the same motor.

AB - Line Start Interior Permanent Magnet Synchronous Motors became competitors to cage induction motors in the general purpose industrial applications for their zero steady-state speed regulation, high efficiency and high power factor as well as for their ability to self-start from the regular fixed frequency supply. However, these motors suffer from parameters variation during operation due to the temperature fluctuations of the permanent magnet and saturation to the stator iron core. The paper uses the wellknown time harmonic finite element analysis to study some performance characteristics of one of these commercial motors considering these changes. Moreover, the problem of PM irreversible demagnetization due to abnormal armature reaction is studied for the same motor.

KW - FEA

KW - Inductances

KW - IPMSM

KW - Saturation

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M3 - Conference contribution

AN - SCOPUS:52349123678

SN - 9781424419067

BT - IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES

T2 - IEEE Power and Energy Society 2008 General Meeting: Conversion and Delivery of Electrical Energy in the 21st Century, PES

Y2 - 20 July 2008 through 24 July 2008

ER -

FE parameters sensitivity analysis of an industrial LS Interior PM Synchronous Motor

Abstract

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Keywords

ASJC Scopus subject areas

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