A review on methods of finding losses and cooling methods to increase efficiency of electric machines

Performance of electric motors and losses in terms of heat and temperature are reviewed in this paper. Airgap eccentricity, electromagnetic performance, effect of temperature and losses are shown as factors affecting the efficiency. Several methods of computer aided analyses are listed. Temperature...

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Main Authors:	Edison Gundabattini, Ravi Kuppan, Darius Gnanaraj Solomon, Akhtar Kalam, D.P. Kothari, Rosli Abu Bakar
Format:	Article
Language:	English
Published:	Elsevier 2021-03-01
Series:	Ain Shams Engineering Journal
Subjects:	Electric motor Losses Cooling Efficiency
Online Access:	http://www.sciencedirect.com/science/article/pii/S2090447920301854

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spelling	doaj-1d6c382936a94d18b02d0e5477b64ec12021-06-02T18:33:51ZengElsevierAin Shams Engineering Journal2090-44792021-03-01121497505A review on methods of finding losses and cooling methods to increase efficiency of electric machinesEdison Gundabattini0Ravi Kuppan1Darius Gnanaraj Solomon2Akhtar Kalam3D.P. Kothari4Rosli Abu Bakar5School of Mechanical Engineering, VIT, Vellore, IndiaSchool of Electrical Engineering, VIT, Vellore, IndiaSchool of Mechanical Engineering, VIT, Vellore, India; Corresponding author.Dept of Electrical and Electronics Engg., Victoria University of Technology, Melbourne, AustraliaFormer Director, Indian Institute of Technology, Delhi, IndiaFaculty of Mechanical Engineering, University Malaysia Pahang, MalaysiaPerformance of electric motors and losses in terms of heat and temperature are reviewed in this paper. Airgap eccentricity, electromagnetic performance, effect of temperature and losses are shown as factors affecting the efficiency. Several methods of computer aided analyses are listed. Temperature distribution in an induction motor is shown through the results of a simulation. Different cooling methods are reviewed. Future directions for research include cryogenic cooling, heat pipes and usage of phase change materials.http://www.sciencedirect.com/science/article/pii/S2090447920301854Electric motorLossesCoolingEfficiency
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Edison Gundabattini Ravi Kuppan Darius Gnanaraj Solomon Akhtar Kalam D.P. Kothari Rosli Abu Bakar
spellingShingle	Edison Gundabattini Ravi Kuppan Darius Gnanaraj Solomon Akhtar Kalam D.P. Kothari Rosli Abu Bakar A review on methods of finding losses and cooling methods to increase efficiency of electric machines Ain Shams Engineering Journal Electric motor Losses Cooling Efficiency
author_facet	Edison Gundabattini Ravi Kuppan Darius Gnanaraj Solomon Akhtar Kalam D.P. Kothari Rosli Abu Bakar
author_sort	Edison Gundabattini
title	A review on methods of finding losses and cooling methods to increase efficiency of electric machines
title_short	A review on methods of finding losses and cooling methods to increase efficiency of electric machines
title_full	A review on methods of finding losses and cooling methods to increase efficiency of electric machines
title_fullStr	A review on methods of finding losses and cooling methods to increase efficiency of electric machines
title_full_unstemmed	A review on methods of finding losses and cooling methods to increase efficiency of electric machines
title_sort	review on methods of finding losses and cooling methods to increase efficiency of electric machines
publisher	Elsevier
series	Ain Shams Engineering Journal
issn	2090-4479
publishDate	2021-03-01
description	Performance of electric motors and losses in terms of heat and temperature are reviewed in this paper. Airgap eccentricity, electromagnetic performance, effect of temperature and losses are shown as factors affecting the efficiency. Several methods of computer aided analyses are listed. Temperature distribution in an induction motor is shown through the results of a simulation. Different cooling methods are reviewed. Future directions for research include cryogenic cooling, heat pipes and usage of phase change materials.
topic	Electric motor Losses Cooling Efficiency
url	http://www.sciencedirect.com/science/article/pii/S2090447920301854
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A review on methods of finding losses and cooling methods to increase efficiency of electric machines

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