Diagnosis of Inter-Turn Shorts of Loaded Transformer Under Various Load Currents and Power Factors; Impulse Voltage-Based Frequency Response Approach

Diagnosis of Inter-Turn Shorts of Loaded Transformer Under Various Load Currents and Power Factors; Impulse Voltage-Based Frequency Response Approach

Inter-turn short circuits within the transformer winding are diagnosable through the impulse voltage based frequency response analysis (IFRA). If the diagnosis is made Online, interruption to the power network can be avoided. However, the transformer’s load may influence the frequency res...

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Bibliographic Details
Main Authors: Natarajan Shanmugam, Srinivasan Gopal, Balasubramanian Madanmohan, S. P. Balaji, Rajesh Rajamani
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Frequency response analysis
transformer
inter-turn shorts
diagnosis
transfer function
statistical tools
Online Access:https://ieeexplore.ieee.org/document/9371724/

Internet

https://ieeexplore.ieee.org/document/9371724/

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