A novel method for diagnosis and analysis of rotor faults in switched reluctance motor

Moradi, R.; Hajihosseinlu, A.

doi:10.1109/pedstc.2014.6799395

Cited by 2 publications

(1 citation statement)

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“…Despite its robustness and high reliability, the VRM is subject to several faults that can affect the mechanical, electrical and control parts or possibly combined faults [7,8]. The VRM is exposed to various and varied faults such as: static and dynamic eccentricity [9], short-circuit fault between turns and shortcircuit between phases, bearing faults, etc. These major faults are due to a variety of causes that are associated with design, manufacture or use.…”

Section: Introductionmentioning

confidence: 99%

A combined variable reluctance network-finite element VR machine modeling for stator inter-turn short-circuit diagnosis

Chehda¹,

Benouzza²,

Bendiabdellah³

et al. 2020

IJECE

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<span lang="EN-US">The work presented in this paper, proposes a comparison study between the network variable reluctance (NVR) model and the finite elements (FE) model intended for the diagnosis of stator inter-turn short-circuit (ITSC) of the variable reluctance machine (VRM). In the first place, the model of the VRM by the NRV is presented. To validate this model, the FE model of the VRM has been then studied. The detection of the ITSC is achieved by the use of the stator current spectral analysis technique. The simulation results obtained, illustrate well the interest and efficiency of the proposed model as well as of the merits of the stator current spectral analysis technique for the stator ITSC fault diagnosis of the VRM.</span>

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Section: Introductionmentioning

confidence: 99%