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Journal of the Korean Institute of Illuminating and Electrical Installation Engineers

ISO Journal TitleJ Korean Inst. IIIum. Electr. Install. Eng.
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Title Analysis on the Operational Characteristic between the Protective devices and Superconducting Fault Current Limiter with a Peak Current Limiting Function in the Power Distribution System
Authors Yong-Sun Cho ; Jn-Seok Kim ; Jae-Chul Kim ; Sung-Hun Lim
DOI http://dx.doi.org/10.5207/JIEIE.2012.26.11.075
Page pp.75-80
ISSN 1225-1135
Keywords Superconducting Fault Current Limiter(SFCL) ; Peak-Current ; OverCurrent Relay(OCR)
Abstract In this paper, the operational characteristics due to the introduction of the superconducting fault current limiter(SFCL) with a peak current limiting function were analyzed in the power distribution system. The parallel structure of the superconducting element can operate the peak current limiting function depending on the transient amplitude of fault current. We studied the operating characteristics of the introduction of the SFCL with a peak current limiting function in the power distribution system. Furthermore, we were analyzed between the SFCL with a peak current limiting function and the protection devices in the power distribution system, through the short circuit experiments.