• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille
  • View Item
  • Home
  • Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Design, Analysis of a Seven-Phase Fault-Tolerant Bi-Harmonic Permanent Magnet Machine With Three Active Air Gaps for In-Wheel Traction Applications

Article dans une revue avec comité de lecture
Author
GONG, J.
26886 Shandong University
WANG, X.
ZHAO, B.
303447 Shandong Jiaotong University [Jinan]
TAN, F.
26886 Shandong University
ccSEMAIL, Eric
13338 Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
301320 École Nationale Supérieure d'Arts et Métiers [ENSAM]
NGUYEN, Ngac Ky
13338 Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
301320 École Nationale Supérieure d'Arts et Métiers [ENSAM]
BRACIKOWSKI, N.
1088542 Institut de Recherche en Energie Electrique de Nantes Atlantique UR 4642 [IREENA]

URI
http://hdl.handle.net/10985/24703
DOI
10.1109/tec.2023.3305291
Date
2024-08
Journal
IEEE Transactions on Energy Conversion

Abstract

For the requirements of in-wheel traction systems, a new motor is proposed based on a specific property of multiphase machines: the ability in vector control to develop smooth torque at low speeds by using simultaneously the first and third harmonics to generate p and 3p polarities. From an initial fault-tolerant seven-phase axial–flux machine with two outer axial rotors for small vehicles such as moto/scooter is born the proposed motor just by adding magnets in the cylinder closing the two 2p-pole axial rotors of initial in-wheel motor, this addition creates thus a third radial rotor with 3p poles without changing the global volume. With an increase by 51% of the torque density, this more expensive motor can be considered in comparison with the initial in-wheel motor as a modular solution. With the same volume, more constraining torque requirements for higher acceleration and slopes can be obtained. The possibility to use different polarities with quite non-sinusoidal emf but without increase of the torque ripples e is verified in 3D-FEM simulation and in a manufactured 28 slots prototype with 12/36 poles. Experimental results are given to prove the effectiveness of the proposal.

Files in this item

Name:
L2EP_IEEETEC_2023_NGUYEN.pdf
Size:
2.078Mb
Format:
PDF
Embargoed until:
2024-03-01
View/Open

Collections

  • Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille

Related items

Showing items related by title, author, creator and subject.

  • Fault Tolerant 7-phase Hybrid Excitation Permanent Magnet Machine 
    Communication avec acte
    ZHAO, Benteng; GONG, Jinlin; VU, DUC TAN; ccSEMAIL, Eric; NGUYEN, Ngac Ky (IEEE, 2018)
    This paper presents a novel 7-phase hybrid excitation permanent magnet (HEPM) machine with three rotors around one stator. Two rotors with PMs axially magnetized and the third rotor with PMs radially magnetized. Thanks to ...
  • Torque Optimization of a Seven-Phase Bi-harmonic PMSM in Healthy and Degraded Mode 
    Conférence invitée
    ZHANG, Hao; ZHAO, Benteng; GONG, Jinlin; XU, Yanliang; VU, Duc Tan; ccSEMAIL, Eric; DOS SANTOS MORAES, Tiago José; NGUYEN, Ngac Ky (IEEE, 2019)
    Compared to sinusoidal machines, a bi-harmonic machine (with only two harmonics of similar value in the electromotive force spectrum) can develop torque of comparable values under three kinds of supply: with only first or ...
  • Seven-phase Axial And Radial Flux In-wheel Machine With Three Active Air Gaps 
    Communication avec acte
    GONG, Jinlin; ZHAO, Benteng; TAN, Fei; ccSEMAIL, Eric; NGUYEN, Ngac Ky; ccBRACIKOWSKI, Nicolas (IEEE, 2022-09)
    For in-wheel machine, outer rotor machines appear as a natural solution. Practically these machines are either radial-flux with one rotor or axial-flux with two rotors. The paper is proposing a machine with three outer ...
  • Optimal Design of a Five-phase External Rotor Permanent Magnet Machine for Convey Application 
    Communication avec acte
    TAN, F.; GONG, J.; ZHAO, Q.; NGUYEN, Ngac Ky; ccSEMAIL, Eric; BRACIKOWSKI, N.; GILLON, F. (IEEE, 2022-09)
    This paper proposes the design and development of a five-phase external rotor permanent magnet synchronous machine (PMSM) which is used for direct drive convey application. Firstly, the slot/pole combination of fraction ...
  • Proposal of a Novel Topology of Five-Phase Fractional Slot Concentrated Non-Overlapping Winding with Selective MMF Harmonic Elimination 
    Communication avec acte
    GONG, J.; TAN, F.; ZHAO, B.; ccSEMAIL, Eric; NGUYEN, Ngac Ky; GILLON, F.; BRACIKOWSKI, N. (IEEE, 2022-10)
    In this paper, a novel topology of five-phase fractional-slot concentrated winding (FSCW) with selective magnetomotive force (MMF) harmonic elimination is proposed. Compared to traditional FSCW with stator shift technique, ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales