Electromagnetic Interference Feature Extraction for Permanent Magnet Synchronous Motors Currents Based on Fast Independent Component Analysis

Stator currents in permanent magnet synchronous motor (PMSM) are inevitably affected by electromagnetic interference (EMI) from power devices during operation. This paper presents a novel feature extraction method based on fast independent component analysis (FastICA), where negentropy is selected a...

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Bibliographic Details

Published in:	IEEE transactions on consumer electronics p. 1
Main Authors:	Xue, Yuanhe, Yan, Wei, Zhou, Mengxia, Sun, Yi, Zhang, Tao, ZhaO, Yang
Format:	Journal Article
Language:	English
Published:	IEEE 2025
Subjects:	Cables Convergence Electromagnetic interference electromagnetic interference (EMI) fast independent component analysis (FastICA) fast iterative shrinkage thresholding algorithm (FISTA) feature extraction Harmonic analysis Independent component analysis MOSFET Motors Permanent magnet synchronous machine (PMSM) Power harmonic filters Stators Vectors
ISSN:	0098-3063, 1558-4127
Online Access:	Get full text
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