Dielectric characteristics of electric vehicle traction motor winding insulation under thermal ageing


Gyftakis, K. , Sumislawska, M. , Kavanagh, D.F. , Howey, D.A. and McCulloch, M. (2016) Dielectric characteristics of electric vehicle traction motor winding insulation under thermal ageing. IEEE Transactions on Industry Applications, volume 52 (2): 1398-1404


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Abstract

The electric motor is the heart of the electric vehicle. It is crucial that any occurring faults are detected promptly so that a catastrophic failure is avoided. At the same time, deep knowledge of the degradation mechanisms is required to allow maximum performance at minimum cost. This paper focuses on this balance. Statistical results from measurements of unaged and accelerated aged winding insulation samples provide information about the degradation processes, enabling steps toward a reliable prognosis model of the motor's remaining life.



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Item TypeArticle
TitleDielectric characteristics of electric vehicle traction motor winding insulation under thermal ageing
Authors Gyftakis, K.
Sumislawska, M. (profile-link for ) http://orcid.org/0000-0003-4769-9157
Kavanagh, D.F.
Howey, D.A.
McCulloch, M.
Uncontrolled KeywordsAgeing, Dielectric properties, Electric motor, Electric vehicle, Winding Insulation
Departments Engineering and Computing
Maths & Control research centre
Identifiers
ISSN0093-9994
DOI10.1109/TIA.2015.2495296
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Publisher statement© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
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Deposited on 08-Feb-2016 in Research - Coventry.
Last modified on 19-Sep-2016

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