Analysis of Fine Fault Electrothermal Characteristics of Converter Transformer Reduced-Scale Model

Analysis of Fine Fault Electrothermal Characteristics of Converter Transformer Reduced-Scale Model

Converter transformer is the key equipment in UHVDC transmission. If a local overheating fault occurs, it will inevitably form a local hot spot on the core, winding or other structural parts. Among these faults, multipoint grounding and interlaminar short circuit faults account for 30–50% of core ac...

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Bibliographic Details
Main Authors: Xiu Zhou, Yan Luo, Lin Zhu, Jin Bai, Tian Tian, Bo Liu, Yuhua Xu, Wenliang Zhao
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Energies
Subjects:
converter transformer
reduced-scale model
refinement
multi-point grounding
short circuit between pieces
temperature
Online Access:https://www.mdpi.com/1996-1073/17/5/1047

Internet

https://www.mdpi.com/1996-1073/17/5/1047

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