Results 1 to 10 of about 480 (165)
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
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Distributed generation adverse impact on the distribution networks protection and its mitigation [PDF]
Heliyon, 2022 Integration of Distributed Generation (DG) generates problems for the protection of Distribution Networks (DNs) in power systems. When DG is integrated into a power distribution system (DS), the radial nature of the network is altered and the power ...
Haymanot Takele
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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
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A kind of DC fault current-limiter with instantaneous by-pass of current-limiting reactor [PDF]
E3S Web of Conferences, 2021 With the rapid development of DC power grids, the protection of DC power grids is particularly important. Therefore, this paper proposes a kind of DC fault current-limiter with instantaneous by-pass of current-limiting reactance, analyses its working ...
Deng Jinyi, Li Chen, Gao Junfeng
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Research on a fault current limiter based on variable reactor
Zhejiang dianli, 2022 With the increase of the power load in power grid， the short circuit level continues to rise， and excessive short-circuit current will do great damage to power equipment and imperil power systems.
GU Yu +3 more
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Fault ride‐through strategy for hybrid HVDC with cascaded multi‐infeed MMC inverters
Electronics Letters, 2021 The hybrid HVDC with cascaded multi‐infeed MMC inverters suffers from the fragile characteristic of its MMC inverters and is easy to be over current and over voltage.
Jingbo Zhao +4 more
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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
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Frontiers in Energy Research, 2022 The wind energy conversion technology of a Permanent Magnet Synchronous Generator (PMSG) is very promising in renewable power generation. However, the performance of the grid-connected PMSGs is greatly affected by grid disturbances because their stator ...
Kenneth E. Okedu, Kenneth E. Okedu
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IEEE Access, 2020 Doubly fed induction generators (DFIGs) are vulnerable to grid related electrical faults. Standards require DFIGs to be disconnected from the grid unless augmented with a fault ride through (FRT) capability.
Md. Rashidul Islam +5 more
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Low voltage ride-through capability improvement methods for DFIG based wind farm
Journal of Electrical Systems and Information Technology, 2018 In this paper the low voltage ride-through (LVRT) capability enhancement of the DFIG based wind farm (WF) is accomplished by using of the existing series devices like the new bridge type fault current limiter (NBFCL), new solid-state fault current ...
Md Emrad Hossain
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