Title:
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Fault detection in dynamic conditions by means of discrete wavelet decomposition for PMSM running under bearing damage
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Author:
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Rosero García, Javier Alveiro; Romeral Martínez, José Luis; Rosero, Esteban; Urresty Betancourt, Julio César
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya. MCIA - Motion Control and Industrial Applications Research Group |
Abstract:
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This paper presents a study of the Permanent
Magnet Synchronous Machine (PMSM) running under bearing damage. To carry out the study a two-dimensional (2-D) Finite Element Analysis (FEA) is used. Stator current induced harmonics for fault condition were investigated. Advanced signal analysis by means of Continuous and Discrete Wavelet
Transforms was performed. Simulation were carried out and compared with experimental. |
Abstract:
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Peer Reviewed |
Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria electrònica::Components electrònics -Permanent magnet motors -Wavelets (Mathematics) -- Industrial applications -Electric motors, Synchronous -PMSM -Motors sicrònics -Motors d'imants permanents -Wavelets (Matemàtica) |
Rights:
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Document type:
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Article - Published version Conference Object |
Published by:
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IEEE Press. Institute of Electrical and Electronics Engineers
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