Ir directamente a la navegación principal Ir directamente a la búsqueda Ir directamente al contenido principal

Diagnosis of open-phase faults for a five-phase PMSM fed by closed-loop controlled drives using a pendulous oscillation phenomenon

  • Hao Chen
  • , Jiangbiao He
  • , Nabeel A.O. Demerdash
  • , Hossein Nejadi-Koti

Producción científica: Conference contributionrevisión exhaustiva

5 Citas (Scopus)

Resumen

This paper introduces an on-line open-phase fault diagnostic approach for five-phase permanent-magnet synchronous machines (PMSMs) fed by closed-loop vector-controlled drives. Based on the concept of magnetic field pendulous oscillation (MFPO) phenomenon, typical operating characteristics under various faulty conditions are investigated for the PMSM drive system, including single-phase open fault, two-adjacent phase open fault, and two-nonadjacent phase open fault, respectively. Moreover, to reduce the implementation cost of the developed diagnostic method, a phase-locked loop (PLL) technique is adopted to overcome the fault masking difficulties associated with the compensation action of the closed-loop drives. In addition, original theoretical derivation of the proposed fault diagnostic technique is presented. This approach can effectively detect and identify various types of open-phase faults, as well as help localize the faulty phase.

Idioma originalEnglish
Título de la publicación alojada2018 IEEE Industry Applications Society Annual Meeting, IAS 2018
ISBN (versión digital)9781538645369
DOI
EstadoPublished - nov 26 2018
Evento2018 IEEE Industry Applications Society Annual Meeting, IAS 2018 - Portland, United States
Duración: sept 23 2018sept 27 2018

Serie de la publicación

Nombre2018 IEEE Industry Applications Society Annual Meeting, IAS 2018

Conference

Conference2018 IEEE Industry Applications Society Annual Meeting, IAS 2018
País/TerritorioUnited States
CiudadPortland
Período9/23/189/27/18

Nota bibliográfica

Publisher Copyright:
© 2018 IEEE

Financiación

The authors would like to thank ANSYS, Inc., for the software support. The work of H. Chen was supported by the China Scholarship Council. ACKNOWLEDGMENT The authors would like to thank ANSYS, Inc., for the software support. The work of H. Chen was supported by the China Scholarship Council.

Financiadores
National Sun Yat-sen University
China Scholarship Council

    ODS de las Naciones Unidas

    Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

    1. Affordable and clean energy
      Affordable and clean energy

    ASJC Scopus subject areas

    • Energy Engineering and Power Technology
    • Renewable Energy, Sustainability and the Environment

    Huella

    Profundice en los temas de investigación de 'Diagnosis of open-phase faults for a five-phase PMSM fed by closed-loop controlled drives using a pendulous oscillation phenomenon'. En conjunto forman una huella única.

    Citar esto