Inverse thermal modelling to determine power losses in induction motor

Devi Geetha Nair; Antero Arkkio

doi:10.1109/CEFC.2016.7815975

Inverse thermal modelling to determine power losses in induction motor

Department of Electrical Engineering and Automation

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-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 language	English
Title of host publication	IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation
Publisher	IEEE
ISBN (Electronic)	9781509010325
DOIs	https://doi.org/10.1109/CEFC.2016.7815975
Publication status	Published - 2016
MoE publication type	A4 Conference publication
Event	IEEE Conference on Electromagnetic Field Computation - Miami, United States Duration: 13 Nov 2016 → 16 Nov 2016 Conference number: 17

Conference

Conference	IEEE Conference on Electromagnetic Field Computation
Abbreviated title	CEFC
Country/Territory	United States
City	Miami
Period	13/11/2016 → 16/11/2016

Keywords

Induction motors
Thermal inverse problems

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10.1109/CEFC.2016.7815975

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title = "Inverse thermal modelling to determine power losses in induction motor",

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.",

keywords = "Induction motors, Thermal inverse problems",

author = "Nair, {Devi Geetha} and Antero Arkkio",

year = "2016",

doi = "10.1109/CEFC.2016.7815975",

language = "English",

booktitle = "IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation",

publisher = "IEEE",

address = "United States",

note = "IEEE Conference on Electromagnetic Field Computation, CEFC ; Conference date: 13-11-2016 Through 16-11-2016",

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AU - Nair, Devi Geetha

AU - Arkkio, Antero

N1 - Conference code: 17

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N2 - 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.

AB - 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.

KW - Induction motors

KW - Thermal inverse problems

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U2 - 10.1109/CEFC.2016.7815975

DO - 10.1109/CEFC.2016.7815975

M3 - Conference article in proceedings

AN - SCOPUS:85011961265

BT - IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation

PB - IEEE

T2 - IEEE Conference on Electromagnetic Field Computation

Y2 - 13 November 2016 through 16 November 2016

ER -

Inverse thermal modelling to determine power losses in induction motor

Abstract

Conference

Keywords

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