Low-Order Radial Modal Test and Analysis of Drive Motor Stator

Low-Order Radial Modal Test and Analysis of Drive Motor Stator

For a driving motor stator of EDU (Electric Drive Unit) intelligent electric transmission of a domestic plug-in hybrid electric vehicle, modal tests are performed on the motor stator with or without motor shell. Either the hammering method or the frequency sweeping method is used in the test. The mo...

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Bibliographic Details
Main Authors: Jie Li, Shaobo Yang, Jincai Yang, Fengqin Li, Qingqiang Zeng, Junlong Shao, Chun Chang, Nian Wu, Ying Chen, Keqiang Li
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Machines
Subjects:
modal analysis
stator
motor shell
frequency response function
low-order modal
Online Access:https://www.mdpi.com/2075-1702/9/5/97

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https://www.mdpi.com/2075-1702/9/5/97

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