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Direct Torque Control of a Novel Modular Structure Hybrid-Excitation Switched Reluctance Motor Based on Vector Control

  • He Bian
  • , Wen Ding
  • , Zhanqiang Luo
  • , Yangyang Li
  • , Kaidi Song
  • Xi'an Jiaotong University
  • China Aviation Industry Corporation

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

2 Scopus citations

Abstract

In this paper, a novel 3-phase 6/4-pole modular hybrid excitation switched reluctance machine is proposed. Compared with conventional switched reluctance motor, its stator and rotor are both modular structures, which is good for weakening the influence of saturation, decreasing the wind loss and cost. The main size parameters of this motor are optimized by 2D finite-element method. The dynamic performance, static magnetic and torque characteristics of this novel machine are also simulated. The direct torque control strategy based on vector control is compared and adopted in the simulation, and the simulation results show that the torque ripple is obviously reduced.

Original languageEnglish
Title of host publication2019 22nd International Conference on Electrical Machines and Systems, ICEMS 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728133980
DOIs
StatePublished - Aug 2019
Event22nd International Conference on Electrical Machines and Systems, ICEMS 2019 - Harbin, China
Duration: 11 Aug 201914 Aug 2019

Publication series

Name2019 22nd International Conference on Electrical Machines and Systems, ICEMS 2019

Conference

Conference22nd International Conference on Electrical Machines and Systems, ICEMS 2019
Country/TerritoryChina
CityHarbin
Period11/08/1914/08/19

Keywords

  • DTC
  • hybrid-excitation
  • segmented structure
  • switched reluctance motor
  • torque ripple

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