Design and Mathematical Modeling of Gearless SMC Flux Reversal Motor

Vladimir Prakht, Vladimir Dmitrievskii, Vadim Kazakbaev, Dmitry Golovanov, David Gerada

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

Abstract

This paper considers the design of a three-phase gearless flux reversal machine (FRM) with permanent magnets (PM) mounted on the stator. Its stator magnetic core is made of a solid soft magnetic composite material (SMC) with a slot for laying the winding in the middle. 48 magnetic poles are located on the surface of each stator tooth, while the rotor has 24 teeth. This paper describes the mathematical model and the results of the performance calculation of the three-phase SMC FRM operating in motoring mode. Finally, comparison of the SMC FRM with the characteristics of the conventional surface mounted permanent magnet machine (SM-PMSM) made of laminated steel is performed. For fair comparison, both the SMC FRM and SM-PMSM have the same outer stator diameter and approximately the same volume.

Original languageEnglish
Title of host publication2018 IEEE International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538641927
DOIs
Publication statusPublished - 2 Jul 2018
Event2018 IEEE International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2018 - Nottingham, United Kingdom
Duration: 7 Nov 20189 Nov 2018

Publication series

Name2018 IEEE International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2018

Conference

Conference2018 IEEE International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2018
Country/TerritoryUnited Kingdom
CityNottingham
Period7/11/189/11/18

Keywords

  • gearless motor
  • machine modeling and general design
  • permanent magnet machines
  • soft magnetic composite materials
  • special machines

ASJC Scopus subject areas

  • Aerospace Engineering
  • Electrical and Electronic Engineering
  • Transportation
  • Energy Engineering and Power Technology
  • Automotive Engineering
  • Control and Optimization

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