Topology investigation on high speed PM generator with back wound windings

Xiaochen Zhang, Weili Li, He Zhang, Chris Gerada, Michael Galea, Jing Li

Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

7 Citations (Scopus)

Abstract

This paper highlights the armature structures in a 60 krpm high speed PM generator along with the investigations on the variations of machine electromagnetic and thermal performance caused by stator structure. By using the transient electromagnetic field researches, the leakage flux generated by the yoke back windings is studied, whilst at the same time investigating on back EMF and loss distribution. Following the electromagnetic analyses, the temperature distribution in motor is studied via the three dimensional fluid-thermal coupling analyses, and the effects caused by structure of motor back wounded windings, notch type, and core slot on machine thermal field are investigated.

Original languageEnglish
Title of host publicationProceedings - 2016 IEEE 25th International Symposium on Industrial Electronics, ISIE 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages234-239
Number of pages6
ISBN (Electronic)9781509008735
DOIs
Publication statusPublished - 17 Nov 2016
Externally publishedYes
Event25th IEEE International Symposium on Industrial Electronics, ISIE 2016 - Santa Clara, United States
Duration: 8 Jun 201610 Jun 2016

Publication series

NameIEEE International Symposium on Industrial Electronics
Volume2016-November

Conference

Conference25th IEEE International Symposium on Industrial Electronics, ISIE 2016
Country/TerritoryUnited States
CitySanta Clara
Period8/06/1610/06/16

Keywords

  • Electrical loss
  • High speed permanent magnetic generator
  • Structure
  • Thermal field

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Control and Systems Engineering

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