Bardmesser Law Group
Magnetic flux-coupling type superconducting fault current limiter
A magnetic flux coupling-type superconducting current limiter is capable of protecting lines more effectively by winding reactors of a primary coil and a secondary coil in series in the structure where the primary coil and the secondary coils are wound in parallel in the conventional magnetic flux-lock type current limiter to increase a linked flux generated from an iron core. An electric conducting current which rapidly increases when a fault occurs is divided into the secondary coil and a superconducting coil to decrease a load on the superconducting element and it is opened more rapidly than the existing superconducting current limiter during a quench time such that it better limits a fault current.
Industry-Academic Cooperation Foundation, Chosun University
H H H Y H H
H02H H01F H01F Y02E H01F H01F
inventional additional inventional additional additional additional
Tae-Hee Gueng-Hyun Yong-Sun Dong-Chul Sung-Hun Hyoung-Min Hyo-Sang Na-Young
Han Nam Cho Chung Lim Park Choi Lee