Discrimination Method of Internal and External Fault of Current Differential Relay using Instantaneous Value of Current in Case of Fault with One end CT Saturation (편단 CT 포화 고장 발생시 양단 전류 순시치를 이용한 전류차동계전기의 내·외부 고장위치 판별방안)
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- The Transactions of The Korean Institute of Electrical Engineers
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- v.61 no.12
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- pp.1801-1806
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- 2012