Minimization of cogging torque based on different shape of anti-notch method

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

6 Citations (Scopus)

Abstract

A Permanent Magnet Synchronous Generator (PMSG), part of a wind turbine, has a function to convert mechanical energy into electrical energy. To rotate the first cycle, the generator is blocked by an opponent torque called detent torque/unload torque or cogging torque. This study aim to reduce the cogging torque, modifying teeth formation on the surface of stator teeth. Simulation of the model used Finite Element Magnetic Method (FEMM) 4.2 software. From the simulation results of the reference and proposed models showed that half cylinder shape of the anti-notch (1 st model) reduce cogging torque until 93.42% positive peak and 97.75% of negative peak from the reference model.

Original languageEnglish
Title of host publicationProceedings - 2016 3rd International Conference on Information Technology, Computer, and Electrical Engineering, ICITACEE 2016
EditorsEko Didik Widianto, M. Arfan, Munawar Agus Riyadi, Mochammad Facta
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages160-163
Number of pages4
ISBN (Electronic)9781509014347
DOIs
Publication statusPublished - 4 Apr 2017
Event3rd International Conference on Information Technology, Computer, and Electrical Engineering, ICITACEE 2016 - Semarang, Indonesia
Duration: 19 Oct 201621 Oct 2016

Publication series

NameProceedings - 2016 3rd International Conference on Information Technology, Computer, and Electrical Engineering, ICITACEE 2016

Conference

Conference3rd International Conference on Information Technology, Computer, and Electrical Engineering, ICITACEE 2016
CountryIndonesia
CitySemarang
Period19/10/1621/10/16

Keywords

  • Anti Notch
  • Cogging Torque
  • Reduction
  • Shape

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