Improved Dynamics Model of Locomotive Traction Motor with Elasticity of Rotor Shaft and Supporting Bearings

Abstract The locomotive traction motor is described as a rotor-bearing system coupling the kinetic equations of the traction shaft and its support bearings with the determination of their elastic deformations in this study. Under the effect of excitations induced by the dynamic rotor eccentric dista...

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Bibliographic Details
Main Authors: Yuqing Liu, Zaigang Chen, Jieyu Ning, Kaiyun Wang, Wanming Zhai
Format: Article
Language:English
Published: SpringerOpen 2022-07-01
Series:Chinese Journal of Mechanical Engineering
Subjects:
Online Access:https://doi.org/10.1186/s10033-022-00762-9