Feasible protection strategy for HVDC system by means of SFCL and passive resonance DC breaker

Feasible protection strategy for HVDC system by means of SFCL and passive resonance DC breaker

The key obstacle in implementing high-voltage direct current (HVDC) grid, which is considered as the future of power grid, is the absence of effective DC circuit breaker (DCCB). At present, HVDC grid could be based on half-bridge (HB) or full-bridge (FB) voltage source converter (VSC). Among these t...

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Bibliographic Details
Main Authors: Ho-Yun Lee, Mansoor Asif, Kyu-Hoon Park, Bang-Wook Lee
Format: Article
Language:English
Published: Wiley 2019-04-01
Series:The Journal of Engineering
Subjects:
HVDC power convertors
power grids
HVDC power transmission
power convertors
fault currents
circuit breakers
superconducting fault current limiters
feasible protection strategy
HVDC system
passive resonance DC breaker
high-voltage direct current grid
power grid
effective DC circuit breaker
DCCB
HVDC grid
full-bridge voltage source converter
converter topologies
FB topology
reverse current
higher cost compared
HB technology
DC fault current
feasible fault protection strategy
passive resonance circuit breaker
HB system
suggested protection scheme
full-bridge modular multilevel converter protection
authors
interruption performance
FB-MMC protection scheme
half-bridge voltage source converter
VSC
superconducting fault current limiter
SFCL
PRCB
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2018.9040

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