Parasitic Capacitance Calculation by Electric Field Decomposition Method for Electric Motor

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

Abstract

This study deals with calculating parasitic capacitances of electric motors by considering the fringing effects of the electric fields. The parasitic capacitance of the electric motor is an undesired factor, and in fact, the parasitic capacitance causes problems such as shaft voltage. The conformal mapping was used to facilitate the calculation of parasitic capacitances between active parts inside the electric motor, and parasitic capacitances were calculated using the electric field decomposition method. The results of these studies were analyzed and verified through numerical simulations.

Original languageEnglish
Title of host publication2022 International Conference on Electrical Machines and Systems, ICEMS 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665493024
DOIs
StatePublished - 2022
Externally publishedYes
Event25th International Conference on Electrical Machines and Systems, ICEMS 2022 - Virtual, Online, Thailand
Duration: 29 Nov 20222 Dec 2022

Publication series

Name2022 International Conference on Electrical Machines and Systems, ICEMS 2022

Conference

Conference25th International Conference on Electrical Machines and Systems, ICEMS 2022
Country/TerritoryThailand
CityVirtual, Online
Period29/11/222/12/22

Keywords

  • electric motor
  • parasitic capacitance
  • shaft voltage

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