Topology and control of a novel hybrid HVDC circuit breaker with self-powered capability

Topology and control of a novel hybrid HVDC circuit breaker with self-powered capability

Power supply for IGBT drive circuit of HVDC circuit breaker is a great challenge in practical engineering. At present, most of the HVDC circuit breakers rely on external power sources. This paper proposes a self-powered hybrid HVDC circuit breaker. The HVDC circuit breaker consists of an ultra-fast...

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Bibliographic Details
Main Authors: Huangqing Xiao, Bicheng Liu, Xiaowei Huang, Zexiang Cai, Yongjun Zhang
Format: Article
Language:English
Published: Elsevier 2022-08-01
Series:Energy Reports
Subjects:
HVDC circuit breaker
Self-powered
Start-up
DC fault
Enhanced half-bridge sub-module
Online Access:http://www.sciencedirect.com/science/article/pii/S2352484722005388

Internet

http://www.sciencedirect.com/science/article/pii/S2352484722005388

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