기존선 전철화에 따른 전차선로의 스피드업관련 기술사항에 대한 고찰

A Study on technical items in the speed-up of catenary system according to a conventional railway′s electrification

This paper was reviewed technical items of catenary system for electrification of Gyeongbu(Dongdaegu∼Busan) and Honam(Daejeon∼Mokpo) conventional Railways. The lines have adopted new technical items in order to connect to Gyeongbu high speed railway. We can use the technology and experience of Gyeongbu and Honam lines to a new catenary system design up-graded for speed-up of conventional lines and new lines construction.