Comparative study of different fault-tolerant control strategies for a five-phase concentrated-full-pitch winding induction motor

Shan He*, Xin Sui, Frede Blaabjerg

*Kontaktforfatter

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

2 Citationer (Scopus)

Abstrakt

Multiphase machines have been used widely in electric ship propulsion, air-craft drives, locomotive traction, and high-power industrial applications. The fault-tolerant capability is one of the most interesting topics in multiphase stand-alone motor drives since no additional hardware is required to provide the additional degree of freedom if they are properly configured. The fault-tolerant control strategies, suitable for open-phase fault operation of five-phase concentrated-full-pitch winding induction motor drives, are studied in this paper. In order to compare the performance of the above strategies, a more general mathematical model considering third harmonic component based on symmetric component theory is established. Then expressions of the average torque, torque ripple, total copper loss and efficiency are derived. Finally, comparative results can be used as guidelines for the engineering application.
OriginalsprogEngelsk
TitelProceedings of 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe)
Antal sider10
UdgivelsesstedItaly
ForlagIEEE Press
Publikationsdatosep. 2019
Sider1-10
Artikelnummer8915113
ISBN (Trykt)978-1-7281-2361-5
ISBN (Elektronisk)978-9-0758-1531-3
DOI
StatusUdgivet - sep. 2019
Begivenhed2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe) - Genova, Italien
Varighed: 3 sep. 20195 sep. 2019

Konference

Konference2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe)
LandItalien
ByGenova
Periode03/09/201905/09/2019

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