Analysis of rotor asymmetry fault in three-phase line start permanent magnet synchronous motor
نویسندگان
چکیده
This article proposed a detection scheme for three-phase Line start permanent magnet synchronous motor (LSPMSM) under different levels of static eccentricity fault. Finite element method is used to simulate the healthy and faulty LSPMSM with percentages eccentricity. An accurate laboratory test experiment performed evaluate index. Effects loading condition on are also investigated. The fault related signatures in stator current identified an effective index proposed. simulation experimental results indicate that low frequency components LSPMSM.
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ژورنال
عنوان ژورنال: Facta universitatis. Series electronics and energetics
سال: 2021
ISSN: ['0353-3670', '2217-5997']
DOI: https://doi.org/10.2298/fuee2104483k