KTX 안전운행 확보를 위한 ATP시스템 설치 최적화 방안

A study on the optimum ATP installation for KTX safety running

In order to install ATP system for KTX safety running, a study has been done to examine measures to ensure the interface between KTX and ATP system. Although onboard signaling system is efficient and has been verified both at home and abroad, alternatives for optimum installation shall be adopted so as to show designated performance taking into account the given peripheral device. A solution to interface between beacon and onboard system shall be presented especially for the KTX, which runs on both high speed and conventional line (ATP-ATS). Furthermore, the method for controlling the braking process and recorder shall be studied.