Results 1 to 10 of about 203 (151)
Forces and Stresses in the Windings of a Superconducting Fault Current Limiter
Energies, 2022 This paper presents the design of a Superconducting Fault Current Limiter (SFCL) and calculation results of forces and stresses in the windings of a resistive fault current limiter.
Janusz Kozak
doaj +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
Protection of Sensitive Loads in Distribution Systems Using a BSFCL-DVR System [PDF]
Sensors, 2021 In this paper, an incorporated bridge-type superconducting fault current limiter (BSFCL) and Dynamic Voltage Restorer (DVR) is presented to improve the voltage quality and limiting fault current problems in distribution systems. In order to achieve these
Mehdi Firouzi +4 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
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Study on Recovery Time of Conduction-Cooled Resistive Superconducting Fault Current Limiter
EnergiesThis paper presents the influence of superconducting tape insulation on the recovery time of superconducting fault current limiters. The analysis is based on the experimental results of short-circuit tests.
Janusz Kozak
doaj +3 more sources
Fault current limiter using a superconducting coil [PDF]
IEEE Transactions on Magnetics, 1983 A novel circuit, consisting of solid-state diodes and a biased superconducting coil, for limiting the fault currents in three phase ac systems is presented. A modification of the basic circuit results in a solid-state ac breaker with current limiting features.
Boenig, H. J., Paice, D. A.
exaly +2 more sources
Optimal Allocation and Control of Superconducting Fault Current Limiter and Superconducting Magnetic Energy Storage in Mesh Microgrid Networks to Improve Fault Ride Through [PDF]
Journal of Operation and Automation in Power Engineering, 2023 Voltage drop during the fault can be effected on the performance of generation units such as wind turbines. The ability to ride through the fault is important for these generation units.
A. Komijani +2 more
doaj +1 more source
Superconducting Surge Current Limiter
Energies, 2021 A superconducting fault current limiter (SFCL) for medium voltage networks cooled by a cryocooler was designed, built and tested by the current author. For the construction of this limiter, a high-temperature second generation superconducting tape (HTS ...
Sławomir Kozak
doaj +1 more source
Applied Sciences, 2023 Superconducting fault current limiters (SFCL) can be an alternative to conventional devices limiting short-circuit currents in power systems. SFCL use high-temperature superconducting tapes of the second generation (HTS 2G) in SFCL, which, after reaching
Sylwia Hajdasz +5 more
doaj +1 more source
Jurnal Eltek, 2021 ABSTRAK Integrasi pembangkit listrik energi baru terbarukan ke jaringan listrik yang sudah ada dapat menyebabkan kenaikan arus gangguan, mengakibatkan peralatan proteksi yang ada tidak mampu untuk menangulanginya.
Lauhil Mahfudz Hayusman +2 more
doaj +1 more source