NDLI: Power loss analysis in thermal design of electrical machines

Content Provider	IEEE Xplore Digital Library
Author	Wrobel, R. Mellor, P.H. Popescu, M. Staton, D.A.
Copyright Year	2015
Description	Author affiliation: Dept. of Electr. & Electron. Eng., Univ. of Bristol, Bristol, UK (Wrobel, R.; Mellor, P.H.) \|\| Motor Design Ltd., Ellsmere, UK (Popescu, M.; Staton, D.A.)
Abstract	This paper reviews recent developments in power loss analysis applicable, but not limited to, the thermal design of electrical machines. Accurate and computationally efficient loss prediction is an essential element in thermal analysis of electrical machines, and has become an increasingly important part of the machine design-development process. The continuous drive towards `more electric' technologies has resulted in a need for a more comprehensive and detailed design approach, where various multi-physics and multidisciplinary effects are accounted for. This `design for application' methodology relies strongly on the advancements and evolution of the existing theoretical and experimental design techniques to satisfy the evermore-demanding machine design requirements. The thermal behaviour and efficiency of the power conversion are the machine performance measures, which are the essential elements of the `design for application' approach. An overview of the challenges and limitations regarding the power loss analysis in the context of thermal design of electrical machines is provided in the paper. All of the major loss components associated with the active parts of the machine assembly are discussed.
Starting Page	118
Ending Page	126
File Size	320996
Page Count	9
File Format	PDF
ISBN	9781479989003
DOI	10.1109/WEMDCD.2015.7194519
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-03-26
Publisher Place	Italy
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Stator cores Windings Core loss Rotors Power loss analysis Electrical machines Thermal analysis Computational efficiency Assembly
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Assessment of core losses in a flux-modulating synchronous machine

Impact of slot shape on loss and thermal behaviour of open-slot modular stator windings

Design of high-efficiency interior permanent magnet synchronous machine with stator flux barriers and single-layer concentrated windings

Design and analysis of a novel brushless wound rotor synchronous machine

Losses calculation and temperature field analysis of electrically excited brushless synchronous motor

Core loss prediction using magnetic circuit model for fractional-slot concentrated-winding interior permanent magnet machines

Design and evaluation of moulded powder-core machine for in-wheel drive application

Investigation on structure of stator core and winding for high speed PM machines

Estimation of Core Loss in a Switched Reluctance Motor Based on Actual Flux Variations

Power loss analysis in thermal design of electrical machines

Similar Documents

Assessment of core losses in a flux-modulating synchronous machine

Impact of slot shape on loss and thermal behaviour of open-slot modular stator windings

Design of high-efficiency interior permanent magnet synchronous machine with stator flux barriers and single-layer concentrated windings

Design and analysis of a novel brushless wound rotor synchronous machine

Losses calculation and temperature field analysis of electrically excited brushless synchronous motor

Core loss prediction using magnetic circuit model for fractional-slot concentrated-winding interior permanent magnet machines

Design and evaluation of moulded powder-core machine for in-wheel drive application

Investigation on structure of stator core and winding for high speed PM machines

Estimation of Core Loss in a Switched Reluctance Motor Based on Actual Flux Variations

Power loss analysis in thermal design of electrical machines