Electromagnetic Vibration Simulation of a 250-MW Large Hydropower Generator with Rotor Eccentricity and Rotor Deformation

The electromagnetic vibration caused by electromagnetic force on the stator has threatened large hydro generators operating safely and stably. At the Zhexi hydropower station, the hydro generator was beset by electromagnetic vibration for a long time. Therefore, the paper provided a new method to he...

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Bibliographic Details
Main Authors: Ruhai Li, Chaoshun Li, Xuanlin Peng, Wei Wei
Format: Article
Language:English
Published: MDPI AG 2017-12-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/12/2155