Application of a novel approach of resistive‐type superconducting fault current limiter with a fast protection system in multi‐terminal direct current network
Sign Up to like & getrecommendations! Published in 2020 at "International Transactions on Electrical Energy Systems"
DOI: 10.1002/2050-7038.12568
Abstract: The key obstacle in the realization of Multi-terminal HVDC (MTDC) grids is the lack of existing commercial protection that a device can withstand the DC fault. Although different HVDC circuit breaker technologies have been investigated… read more here.
Keywords: fault; protection; protection system; multi terminal ... See more keywords
Impact of fault resistance and fault distance on fault current reduction ratio of hybrid SFCL
Sign Up to like & getrecommendations! Published in 2017 at "International Transactions on Electrical Energy Systems"
DOI: 10.1002/etep.2409
Abstract: Summary Superconducting fault current limiters (SFCLs), as the novel power system devices, have attracted attentions in the last years. However, in order to achieve the maximum benefit from SFCLs, their interaction with power system should… read more here.
Keywords: fault; hybrid sfcl; resistance fault; fault current ... See more keywords
Current-Limiting Properties of a Hybrid Superconducting Flux-Offset-Type FCL
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-017-4140-3
Abstract: The global consumption of electricity is on the rise due to the industrial and population growth. The number of power generation and distribution facilities is increasing in order to meet the growing demand. Furthermore, the… read more here.
Keywords: offset type; fault; fault current; flux offset ... See more keywords
Manufacture and Tests of a Bi2223/YBCO Coil for a 1-MJ/0.5-MVA Fault Current Limiter-Magnetic Energy Storage System
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-018-4732-6
Abstract: With the increasing of wind energy, it is necessary to develop an energy storage system to level the wave of wind power, and to develop a fault current limiter for improvement of the LVRT capability… read more here.
Keywords: system; storage system; energy storage; fault current ... See more keywords
Fabrication and Tests of a Resistive-Type Superconducting Fault Current Limiter Module Based on Coated Conductors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-018-4869-3
Abstract: The resistivetype superconducting fault current limiter (R-SFCL) is simple in structure, near zero impedance at normal state and can be quickly triggered by the fault current. Thus, it is a possible solution to limit the… read more here.
Keywords: fault; module; superconducting fault; fault current ... See more keywords
Research on Current Sharing in Parallel of Resistive Type Superconducting Fault Current Limiter
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-020-05457-7
Abstract: Superconducting fault current limiters are highly effective solutions to reduce and control excessive fault current which is inevitable in electric power systems. Resistive type superconducting fault current limiter (RSFCL) is used in parallel by multiple… read more here.
Keywords: research; current sharing; superconducting fault; fault current ... See more keywords
Time-Varying Resistance Optimization for the Resistive Type Superconducting Fault Current Limiter Applied in VSC-HVDC System
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-021-05807-z
Abstract: When short-circuit fault occurs in a voltage source converter–based high-voltage direct current (VSC-HVDC) transmission system, the fault current curve is much more complex than conventional AC power grid. The high-voltage DC circuit breaker with large… read more here.
Keywords: vsc hvdc; fault current; hvdc system; fault ... See more keywords
Improvement of Protection Coordination for a Distribution System Connected to a Microgrid using Unidirectional Fault Current Limiter
Sign Up to like & getrecommendations! Published in 2017 at "Ain Shams Engineering Journal"
DOI: 10.1016/j.asej.2015.08.008
Abstract: Abstract The presence of distributed generation (DG) units in distribution systems increases the fault current level, which disrupts the existing coordination time interval of the protective overcurrent relays. One of the ways for decreasing DG… read more here.
Keywords: coordination; fault current; current limiter; unidirectional fault ... See more keywords
Resistance varying characteristics of DC superconducting fault current limiter in MTDC system
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DOI: 10.1016/j.cryogenics.2016.10.004
Abstract: Abstract Recent years, voltage source converter-based multi-terminal high voltage DC power transmission (MTDC) is widely developed in the world. However, it is difficult for the existing DC breaker to cut off the fault transmission line… read more here.
Keywords: mtdc system; fault current; fault; current limiter ... See more keywords
Optimal power smoothing control for superconducting fault current limiter-magnetic energy storage system
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DOI: 10.1016/j.cryogenics.2021.103296
Abstract: Abstract Optimal energy management is a major challenge for most energy storage systems (ESSs), which is especially a big concern for the superconducting fault current limiter-magnetic ESS (SFCL-MES). To prevent malfunction, the superconducting coil (SC)… read more here.
Keywords: fault current; energy storage; superconducting fault; current limiter ... See more keywords
A non-linear controller based new bridge type fault current limiter for transient stability enhancement of DFIG based Wind Farm
Sign Up to like & getrecommendations! Published in 2017 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2017.07.033
Abstract: Abstract In this paper, a non-linear controller based new bridge type fault current limiter (NC-NBFCL) is proposed to augment the transient stability of the doubly-fed induction generator (DFIG) based 20 MW wind farm (WF), and observed… read more here.
Keywords: dfig based; fault current; transient stability;