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Interlink Hybrid DC Circuit Breaker [PDF]
IEEE Transactions on Industrial Electronics, 2018 —To protect HVDC grids from DC faults, the concept of a hybrid DC circuit breaker is widely accepted due to its low conduction losses and fast interruption speed. For a well-built DC grid, a massive number of hybrid DC circuit breakers have to be installed. This will lead to high capital costs.
Chuanyue Li, Jun Liang, Sheng Wang
exaly +6 more sources
Multiport Hybrid HVDC Circuit Breaker [PDF]
IEEE Transactions on Industrial Electronics, 2018 This paper proposes a new $\boldsymbol {n}$ -port hybrid dc circuit breaker for offshore multiterminal HVDC grid application. The $\boldsymbol {n}$ -port dc circuit breaker can substitute $\boldsymbol {n-1}$ hybrid dc circuit breakers at a dc bus with $\boldsymbol {n-1}$ adjacent dc transmission lines.
Dirk van Hertem +2 more
exaly +3 more sources
Gate Drive Controller for Low Voltage DC Hybrid Circuit Breaker
Energies, 2021 With the advent of direct current (DC) loads such as LED lighting, IT equipment, electric vehicles, and DC powers generated from renewable energy sources, low voltage DC (LVDC) distribution system is becoming a hot issue.
Hyosung Kim
doaj +4 more sources
Current Flow Controlling Hybrid DC Circuit Breaker [PDF]
IEEE Transactions on Power Electronics, 2018 © 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component
Oriol Gomis-Bellmunt +2 more
exaly +5 more sources
Parametric analysis of the hybrid HVDC circuit breaker
International Journal of Electrical Power and Energy Systems, 2017 The hybrid circuit breaker design offers a fast low-loss operation that can be of paramount importance for the development of future meshed HVDC systems. This paper summarizes the main results obtained from a parametric analysis based on a simplified representation of both the circuit breaker and the test system.
Jesper Magnússon
exaly +3 more sources
Modeling of RC-IGCT-based superconducting hybrid DC circuit breaker with TP KEMA arc model and hybrid SFCL [PDF]
Scientific ReportsAchieving rapid fault clearance in medium-voltage direct current (MVDC) grids requires DC circuit breakers (DCCBs) with high current-interrupting capability and low cost. Our team previously proposed a hybrid DC circuit breaker combining Asymmetric IGCT (
Muhammad Junaid +3 more
doaj +2 more sources
A hybrid DC circuit breaker based on a generalized H-bridge circuit
Zhejiang dianli, 2023 Given the rapid development of multi-terminal DC power grids and the treatment of DC faults， a high-voltage hybrid DC circuit breaker based on a generalized H-bridge circuit is proposed.
LU Yi +6 more
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A novel controllable capacitor commutation based superconducting hybrid direct current breaker [PDF]
Scientific ReportsFeaturing low power loss and high reliability, voltage source converter medium voltage direct current (VSC-MVDC) systems have been widely employed for grid-tied renewable energy applications.
Yang Xu +5 more
doaj +2 more sources
A Dual-Bridge Hybrid DC Circuit Breaker [PDF]
IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021 Various DC circuit breakers (DCCBs) have been widely proposed for the DC fault protection of high-voltage direct-current (HVDC) grids. In recent years, hybrid DCCBs (HCBs) have been paid significant attentions due to their features of low power losses and fast dynamic response.
Hanwen Zhang 0005 +4 more
openaire +2 more sources
Design and Implementation of an Auto-Oriented Bidirectional ZCS Hybrid Circuit Breaker
IEEE Access, 2021 To protect power systems from severe short circuit faults, the zero-current switching (ZCS) technique is widely accepted due to its fast interruption speed.
Zhuangxian Jiang +5 more
doaj +1 more source