Spectral element model for 2-D electrostatic fields in a linear synchronous motor

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Abstract

This paper presents a fast and accurate 2-D spectral element model for analyzing electric field distributions in linear synchronous motors. The electric field distribution is derived using the electric scalar potential for static cases. The spatial potential and electric field distributions obtained by the spectral element method are validated by finite element analysis. Protrusions, voids and rounded edges in the motor geometry are taken into account without loss of accuracy. Furthermore, the convergence and computational load of the spectral element model is investigated.
Original languageEnglish
Title of host publication2017 IEEE International Electric Machines and Drives Conference (IEMDC), 21-14 May 2017, Miami, Florida
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
Pages1-6
Number of pages6
ISBN (Electronic)978-1-5090-4281-4
ISBN (Print)978-1-5090-4282-1
DOIs
Publication statusPublished - 8 Aug 2017
Event2017 IEEE International Electric Machines & Drives Conference(IEMDC2017), 21 -24 May 2017, Miami, FL, USA - Hilton Miami Downtown, Miami, United States
Duration: 21 May 201724 May 2017
https://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=37070

Conference

Conference2017 IEEE International Electric Machines & Drives Conference(IEMDC2017), 21 -24 May 2017, Miami, FL, USA
Abbreviated titleIEMDC2017
Country/TerritoryUnited States
CityMiami
Period21/05/1724/05/17
Internet address

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