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
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Lee, Myoung-Hee
(Dept. of Electrical Engineering, Sungkyunkwan Univ.)
Choi, Hae-Sul (Dept. of Electronic, Electrical and Computer Engineering, Sungkyunkwan Univ.) Kim, Chul-Hwan (School of Information and Communication Engineering, Sungkyunkwan Univ.) |
1 | Gabor Furst, "MODELS PRIMER", 1995. |
2 | Mitsubishi Electric Corporation, Instruction manual of MDT-H, PCM current differential relay scheme for KEPCO. |
3 | Y.C.Kang, S.H.Ok, S.H.Kang, "An Algorithm for Detecting CT Saturation", KIEE, Vol. 50A, No. 6, pp275-278 2001 |
4 | S.H.Kang, EMTP Summer Course, "System Protection Modelling and Application Case Study", August, 2006. |
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