Analysis of the influence of rotor material on IMCCR temperature field

Li Weili, Cao Junci, Shen Jiafeng, Zhang Xiaochen, Xie Ying

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

Abstract

A new kind of induction motor with compound cage rotor(IMCCR) is developed in this paper, in which rotor bar is composed of upper part made of alloy material (conductor of electric and magnetic) and lower part made of cast aluminum. Firstly, the calculating models of the machine's electromagnetic field and whole region(include stator and rotor) temperature field were established and some losses were obtained through analyzing electromagnetic field of IMCCR by using finite element method(FEM), which taken as the heat souse of temperature fields. Thus the unidirectional electro-thermal weak coupling analysis was achieved. Then, by changing the heat conductivities of the rotor alloy cage, its influence on motor temperature distribution was analyzed, and some references for rotor material study could be obtained.

Original languageEnglish
Title of host publication2008 IEEE Vehicle Power and Propulsion Conference, VPPC 2008
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event2008 IEEE Vehicle Power and Propulsion Conference, VPPC 2008 - Harbin, China
Duration: 3 Sep 20085 Sep 2008

Publication series

Name2008 IEEE Vehicle Power and Propulsion Conference, VPPC 2008

Conference

Conference2008 IEEE Vehicle Power and Propulsion Conference, VPPC 2008
Country/TerritoryChina
CityHarbin
Period3/09/085/09/08

Keywords

  • Compound Cage
  • Heat Conductivity
  • Induction Motor
  • Temperature Field

ASJC Scopus subject areas

  • Automotive Engineering

Fingerprint

Dive into the research topics of 'Analysis of the influence of rotor material on IMCCR temperature field'. Together they form a unique fingerprint.

Cite this