Research on Fault Diagnosis Algorithm of Ship Electric Propulsion Motor

Research on Fault Diagnosis Algorithm of Ship Electric Propulsion Motor

The permanent magnet synchronous motor (PMSM) has been used in electric propulsion and other fields. However, it is prone to the stator winding inter-turn short-circuit, and if no effective measures are taken, the ship’s power system will be paralyzed. To realize intelligent diagnosis of inter-turn...

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Bibliographic Details
Main Authors: Fengxin Ma, Liang Qi, Shuxia Ye, Yuting Chen, Han Xiao, Shankai Li
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Applied Sciences
Subjects:
fault diagnosis
permanent magnet synchronous motor
interturn short-circuited
variational mode decomposition
multi-scale
bidirectional long short-term memory neural network
Online Access:https://www.mdpi.com/2076-3417/13/6/4064

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