Development and Testing of a 252 kV/2500 A-40 kA Multi-Break Bus-Coupler Fast Vacuum Circuit Breaker

It is effective to open the bus-coupler circuit breaker in case of a short-circuit fault. A fast vacuum circuit breaker (FVCB) is an ideal bus-coupler circuit breaker due to its high velocity. The objective of this study was to develop and test a 252 kV/2500 A-40 kA multi-break bus-coupler FVCB. The...

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Bibliographic Details

Published in:	Energies
Main Authors:	Kui Ma, Xiaofei Yao, Luyang Zhang, Shaogui Ai, Shuhong Wang, Jianhua Wang, Yingsan Geng, Zhiyuan Liu
Format:	Article
Language:	English
Published:	MDPI AG 2021-07-01
Subjects:	bus-coupler circuit breaker fast vacuum circuit breaker type test field test
Online Access:	https://www.mdpi.com/1996-1073/14/14/4285