High Torque Capability Non-Permanent Magnet Hybrid Excited Switched Reluctance Motor for Electric Vehicle Application

Abhijith, V; Hossain, MJ; Lei, G; Sreelekha, PA; Kadam, SB

High Torque Capability Non-Permanent Magnet Hybrid Excited Switched Reluctance Motor for Electric Vehicle Application

Abhijith, V Hossain, MJ Lei, G

Sreelekha, PA Kadam, SB

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Publisher:: IEEE
Publication Type:: Conference Proceeding
Citation:: 2023 IEEE Energy Conversion Congress and Exposition (ECCE), 2023, 00, pp. 3851-3858
Issue Date:: 2023-12-29

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Field	Value	Language
dc.contributor.author	Abhijith, V
dc.contributor.author	Hossain, MJ
dc.contributor.author	Lei, G https://orcid.org/0000-0002-8369-6802
dc.contributor.author	Sreelekha, PA
dc.contributor.author	Kadam, SB
dc.date	2023-10-29
dc.date.accessioned	2024-05-02T12:24:11Z
dc.date.available	2024-05-02T12:24:11Z
dc.date.issued	2023-12-29
dc.identifier.citation	2023 IEEE Energy Conversion Congress and Exposition (ECCE), 2023, 00, pp. 3851-3858
dc.identifier.isbn	979-8-3503-1645-2
dc.identifier.issn	2329-3721
dc.identifier.uri	http://hdl.handle.net/10453/178544
dc.description.abstract	Switched reluctance motors SRMs have become more prevalent in electric traction motors because they operate at high speeds have optimum control and can improve electrically driven performance with multiple phases overlapping This can be attributed to their maximum torque per ampere and power density The design and development of specialized electrical machines like SRMs have proliferated in recent years as an alternative to DC series and permanent magnet based PM motors This paper presents the design consideration and the performance evaluation of a hybrid excited non permanent magnet assisted switched reluctance motor for electric vehicles EV applications The hybrid excitation of switched reluctance motors HESRM is attracting considerable demand in the EV market due to its high torque performance However this method is currently incorporated with PM assisted excitation to enhance the performance of SRMs This newly designed hybrid excitation method enhances torque performance without using rare earth elements by injecting direct current DC through the designated auxiliary poles The novel machine s static characteristics and dynamic performance are simulated and compared with the conventional SRM drives of the same ratings Consequently two motor prototypes are redesigned and the concept is validated through experimental analysis In all speed ranges the proposed topologies provide significantly greater electromagnetic torque than the conventional ones Because of its fault tolerance multiple control topologies and redundancy were attained thus making this machine well suited for EV applications
dc.language	en
dc.publisher	IEEE
dc.relation.ispartof	2023 IEEE Energy Conversion Congress and Exposition (ECCE)
dc.relation.ispartof	2023 IEEE Energy Conversion Congress and Exposition
dc.relation.isbasedon	10.1109/ecce53617.2023.10362416
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	High Torque Capability Non-Permanent Magnet Hybrid Excited Switched Reluctance Motor for Electric Vehicle Application
dc.type	Conference Proceeding
utslib.citation.volume	00
utslib.location.activity	Nashville, TN, USA
pubs.organisational-group	University of Technology Sydney
pubs.organisational-group	University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	closed_access	*
dc.date.updated	2024-05-02T12:24:04Z
pubs.finish-date	2023-11-02
pubs.place-of-publication	Piscataway, USA
pubs.publication-status	Published
pubs.start-date	2023-10-29
pubs.volume	00
dc.location	Piscataway, USA

Abstract:

Switched reluctance motors SRMs have become more prevalent in electric traction motors because they operate at high speeds have optimum control and can improve electrically driven performance with multiple phases overlapping This can be attributed to their maximum torque per ampere and power density The design and development of specialized electrical machines like SRMs have proliferated in recent years as an alternative to DC series and permanent magnet based PM motors This paper presents the design consideration and the performance evaluation of a hybrid excited non permanent magnet assisted switched reluctance motor for electric vehicles EV applications The hybrid excitation of switched reluctance motors HESRM is attracting considerable demand in the EV market due to its high torque performance However this method is currently incorporated with PM assisted excitation to enhance the performance of SRMs This newly designed hybrid excitation method enhances torque performance without using rare earth elements by injecting direct current DC through the designated auxiliary poles The novel machine s static characteristics and dynamic performance are simulated and compared with the conventional SRM drives of the same ratings Consequently two motor prototypes are redesigned and the concept is validated through experimental analysis In all speed ranges the proposed topologies provide significantly greater electromagnetic torque than the conventional ones Because of its fault tolerance multiple control topologies and redundancy were attained thus making this machine well suited for EV applications

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http://hdl.handle.net/10453/178544