| Title |
8-Port Network Model for Harmonic Analysis on the Test Track in Seoul-Pusan High-Speed Railway |
| Authors |
오광해(O, Gwang-Hae) ; 이한민(Lee, Han-Min) ; 창상훈(Chang, Sang-Hun) ; 김정훈(Kim, Jeong-Hun) |
| Keywords |
8-port network ; harmonic current ; common grounding |
| Abstract |
This study presents an approach to model the Electric Railway System with the common grounding based on the 8-port network model and to analyse traction power feeding system focused on the amplification of harmonic current. The entire system can be easily modeled by the combination of 8-port representation of each component in parallel and/or series. Through the research, 8-port network model which can be effectively applied to harmonic analysis is derived. |