Inverse thermal modelling to determine power losses in induction motor

Devi Geetha Nair, Antero Arkkio

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Abstract

An electrical motor's inverse thermal model formulates the precision with which its power losses can be predicted from noisy local temperature measurements. This paper develops an accurate reconstruction of the machine's loss distribution from its surface temperatures, by suitably accounting for its anisotropic heat transfer and complex geometry.

Original languageEnglish
Title of host publicationIEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation
PublisherIEEE
ISBN (Electronic)9781509010325
DOIs
Publication statusPublished - 2016
MoE publication typeA4 Article in a conference publication
EventIEEE Conference on Electromagnetic Field Computation - Miami, United States
Duration: 13 Nov 201616 Nov 2016
Conference number: 17

Conference

ConferenceIEEE Conference on Electromagnetic Field Computation
Abbreviated titleCEFC
Country/TerritoryUnited States
CityMiami
Period13/11/201616/11/2016

Keywords

  • Induction motors
  • Thermal inverse problems

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