A low-cost current flow controlling interline hybrid circuit breaker combined with SCR and H-bridge sub-module

A low-cost current flow controlling interline hybrid circuit breaker combined with SCR and H-bridge sub-module

A massive number of DC circuit breaker is usually necessary to be installed to protect HVDC grids from DC faults, this will lead to high capital costs because large number of expensive IGBT-in-series are used. In this paper, an interline hybrid circuit breaker is proposed by the combination of SCR s...

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Bibliographic Details
Main Authors: Qingpeng Zeng, Jin Zhu, Xinming Guo, Qunhai Huo, Jingyuan Yin, Tongzhen Wei
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-01-01
Series:Frontiers in Energy Research
Subjects:
hybrid circuit breaker
interline
SCR string
current flow control
H-bridge submodule
Online Access:https://www.frontiersin.org/articles/10.3389/fenrg.2022.1081826/full

Internet

https://www.frontiersin.org/articles/10.3389/fenrg.2022.1081826/full

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