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Research on electromagnetic performance of an axial magnetic-field-modulated brushless double-rotor machine for hybrid electric vehicles

  • Harbin Institute of Technology

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

Abstract

This paper proposes an axial magnetic-field-modulated brushless double-rotor machine (MFM-BDRM), which is suitable for application in hybrid electric vehicles (HEVs). As the axial MFM-BDRM has dual mechanical ports, two connection ways of the machine in HEV system are evaluated, and the better connection way is selected based on power comparison. Speed decoupling characteristic and operation modes of the axial MFM-BDRM as generator, magnetic gear and motor are discussed. Electromagnetic performance of three operation modes, viz. the waveforms of no-load back electromotive force (EMF), torque transmission capability, torque ripple and power factor, is investigated. The above analyses are simulated with three-dimensional (3-D) finite-element method (FEM).

Original languageEnglish
Title of host publication2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2896-2902
Number of pages7
ISBN (Electronic)9781479951611
DOIs
StatePublished - 2014
Event2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 - Hangzhou, China
Duration: 22 Oct 201425 Oct 2014

Publication series

Name2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014

Conference

Conference2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
Country/TerritoryChina
CityHangzhou
Period22/10/1425/10/14

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