Torque Improvement of Six-Phase Permanent-Magnet Synchronous Machine Drive with Fifth-Harmonic Current Injection for Electric Vehicles

Torque Improvement of Six-Phase Permanent-Magnet Synchronous Machine Drive with Fifth-Harmonic Current Injection for Electric Vehicles

This paper proposes a method to improve the output torque of a six-phase permanent-magnet synchronous machine (PMSM) within the same current peak limit through a fifth-harmonic injection into each phase current of the stator. Compared to the fifth + seventh-harmonic current-injection method used to...

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Bibliographic Details
Main Authors: Donghan Yun, Namhun Kim, Daeil Hyun, Jeihoon Baek
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Energies
Subjects:
six-phase PMSM
fifth-harmonic injection
maximum torque per peak current (MTPPC) control
DC control
torque enhancement
Online Access:https://www.mdpi.com/1996-1073/15/9/3122

Internet

https://www.mdpi.com/1996-1073/15/9/3122

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