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Operation Anlysis and Torque Performance optimization of a Novel Self-aligning Limited-Angle Vibration Torque Machine

  • Harbin Institute of Technology Shenzhen
  • Baolijie Technology Company Limited
  • Ltd

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

Abstract

This paper presents a new machine topology configuration of self-aligning limited-angle vibration torque permanent magnet machine (LAVM). This kind of machine has a simple structure including 4 pieces of PMs and 2 stator teeth. It can generate high frequency vibration torque and its rotor can return to initial position automatically when the current is released. The design and characterization of LAVM were analyzed through finite element analysis (FEA) to Figure out its operation principle. Furthermore, in order to increase the zero-position torque and obtain a better auto zero-returning (ZR) capacity, the parameters of this machine are optimized in the aspects of applied current value, PM geometric, PM-pole angle and stator tooth-tip profile using parametric sweep method.

Original languageEnglish
Title of host publicationProceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4969-4974
Number of pages6
ISBN (Electronic)9781665411042
DOIs
StatePublished - 2022
Externally publishedYes
Event5th IEEE International Electrical and Energy Conference, CIEEC 2022 - Nanjing, China
Duration: 27 May 202229 May 2022

Publication series

NameProceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022

Conference

Conference5th IEEE International Electrical and Energy Conference, CIEEC 2022
Country/TerritoryChina
CityNanjing
Period27/05/2229/05/22

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • LA VM
  • auto zero-returning characteristic
  • vibration torque
  • zero-position torque

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