Inverter Open Circuit Faults Diagnosis in Series-Connected Six-Phases Permanent Magnet Drive - Archive ouverte HAL Access content directly
Conference Papers Year : 2017

Inverter Open Circuit Faults Diagnosis in Series-Connected Six-Phases Permanent Magnet Drive

Abstract

This paper deals with the fault effects analysis and diagnosis in 6-Φ PMSM designed for aerospace applications. The addressed work aims to analyze the features offered by the space vector theory applied to these systems for fault detection and identification purposes. The paper starts with a presentation of the overall electric drive system structure and its control. Then, fault effects analysis under faulty operation mode of the 6-leg voltage source inverter is presented considering the space vector theory. Based on such analysis, an accurate FDI process is designed for these applications. All results are verified analytically and through simulation software using Matlab/Simulink.
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Dates and versions

hal-01684104 , version 1 (15-01-2018)

Identifiers

  • HAL Id : hal-01684104 , version 1
  • ENSAM : http://hdl.handle.net/10985/12474

Cite

Tiago José dos Santos Moraes, Mohamed Trabelsi, Ngac Ky Nguyen, Eric Semail, Fabien Meinguet, et al.. Inverter Open Circuit Faults Diagnosis in Series-Connected Six-Phases Permanent Magnet Drive. SDEMPED, Aug 2017, Tinos, Greece. pp.1-8. ⟨hal-01684104⟩
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