Vibration Measurement and Numerical Modeling Analysis of Transformer Windings and Iron Cores Based on Voltage and Current Harmonics

Vibration Measurement and Numerical Modeling Analysis of Transformer Windings and Iron Cores Based on Voltage and Current Harmonics

The operating condition and structural state of the converter transformer are closely related to vibration. Abundant harmonics aggravate the vibration of windings and iron cores, resulting in frequent mechanical structural failures, which seriously affect the stable operation of the power system. Tr...

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Bibliographic Details
Main Authors: Peiyu Jiang, Zhanlong Zhang, Zijian Dong, Yu Yang
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Machines
Subjects:
converter transformer
vibration measurement
current harmonics
winding
numerical model
Online Access:https://www.mdpi.com/2075-1702/10/9/786

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