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http://dx.doi.org/10.5207/JIEIE.2012.26.12.068

Analysis on Fault Current Limiting Characteristics According to Peak Current Limiting Setting of a Flux-Lock Type SFCL with Peak Current Limiting Function  

Ko, Seok-Cheol (Kongju National University, Industry-University Cooperation Foundation)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.26, no.12, 2012 , pp. 68-73 More about this Journal
Abstract
In this paper, the fault current limiting characteristics of a flux-lock type superconducting fault current limiter (SFCL) with peak current limiting function were analyzed through its short-circuit tests. The setting condition for the peak current limiting operation was derived from its electrical equivalent circuit, which was dependent on the inductance ratio between the third coil and the first coil. Through the analysis on the short-circuit tests for the flux-lock type SFCLs with the different inductance ratio between the third coil and the first coil, the setting value for the peak current limiting operation of the flux-lock type SFCL with peak current limiting function could be confirmed to be adjusted with the variation of the inductance ratio between the third coil and the first coil.
Keywords
Flux-Lock Type Superconducting Fault Current Limiter (SFCL); Peak Current Limiting Function; Short-Circuit Tests;
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Times Cited By KSCI : 1  (Citation Analysis)
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