A fast calculation method of transient hot spot temperature for the design of dry‐type on‐board transformers

Abstract The design of the dry‐type on‐board traction transformer (OBTT), a new lightweight method in the traction system of electric multiple units, needs to consider the transient hot spot temperature (HST) under different railroad line operating conditions. In order to quickly calculate the trans...

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Bibliographic Details
Main Authors: Lei Guo, Fenglin Cai, Qiuyue Zhu, Shuai Yuan, Dongyang Wang, Lijun Zhou
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:IET Electric Power Applications
Subjects:
Online Access:https://doi.org/10.1049/elp2.12246