Analysis of Current Collection Performance using Real-time Measurement of Current for Overhead Contact Line on the Track-side
선로변 전차선과 조가선의 전류를 이용한 집전성능 분석 기술

Young Park, Seung-Kwon Shin, Kiwon Lee, Jaemoon Kim, Wonha Kim
2013 The Transactions of The Korean Institute of Electrical Engineers  
In this paper, analysis method for current collection performance based on real-time current of catenary system is proposed. An innovative method based on track-side of railway system is used for measurement of currents for overhead contact line during the collection with pantograph. The evaluation of a qualitative ratio for current collection performance were conducted using proposed algorithm under various conditions such as laboratory and track-side. To check the validity of our approach, we
more » ... compared between calculation results from current of contact wire and measurement results from arcing of pantograph using simulator in laboratory conditions. The results show that the behavior of current collection performance were analysis from currents of overhead contact line in AC electric railway system.
doi:10.5370/kiee.2013.62.4.573 fatcat:uro6vct3vrdbnlwxnouc4uia7y