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

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Resumé

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
Udgivelses stedItaly
ForlagIEEE Press
Publikationsdatosep. 2019
Sider1-10
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

Fingerprint

Induction motors
Torque
Electric propulsion
Traction (friction)
Industrial applications
Mathematical models
Copper
Hardware
Air

Citer dette

He, S., Sui, X., & Blaabjerg, F. (2019). Comparative study of different fault-tolerant control strategies for a five-phase concentrated-full-pitch winding induction motor. I Proceedings of 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe) (s. 1-10). Italy: IEEE Press. https://doi.org/10.23919/EPE.2019.8915113
He, Shan ; Sui, Xin ; Blaabjerg, Frede. / Comparative study of different fault-tolerant control strategies for a five-phase concentrated-full-pitch winding induction motor. Proceedings of 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe). Italy : IEEE Press, 2019. s. 1-10
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title = "Comparative study of different fault-tolerant control strategies for a five-phase concentrated-full-pitch winding induction motor",
abstract = "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.",
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He, S, Sui, X & Blaabjerg, F 2019, Comparative study of different fault-tolerant control strategies for a five-phase concentrated-full-pitch winding induction motor. i Proceedings of 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe). IEEE Press, Italy, s. 1-10, 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe), Genova, Italien, 03/09/2019. https://doi.org/10.23919/EPE.2019.8915113

Comparative study of different fault-tolerant control strategies for a five-phase concentrated-full-pitch winding induction motor. / He, Shan; Sui, Xin; Blaabjerg, Frede.

Proceedings of 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe). Italy : IEEE Press, 2019. s. 1-10.

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

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AU - Blaabjerg, Frede

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N2 - 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.

AB - 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.

KW - Multiphase drive

KW - Induction motor

KW - Adjustable speed drive

KW - Fault tolerance

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He S, Sui X, Blaabjerg F. Comparative study of different fault-tolerant control strategies for a five-phase concentrated-full-pitch winding induction motor. I Proceedings of 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe). Italy: IEEE Press. 2019. s. 1-10 https://doi.org/10.23919/EPE.2019.8915113