철도차량 모니터링기술 동향 분석

초록

Researches for the real time monitoring system are being conducted in all over the world in order to save maintenance cost and enhance safety and services for passenger by preventing from a variety of obstacles and accidents. It is needed, however, that information flow and maintenance about monitoring results in addition to monitoring skills are made properly. As a representative case, it is 'Integrail' that it is a ERRAC(European Rail Reaserch Advisory Council)'s large-scale project. In this paper, the monitoring and maintenance in a Europe's project are analyzed and the trends of monitoring skill for national and international railroad vehicles and infrastructures are surveyed and compared. Moreover, a research that set the scope of temperature for a monitoring system of vehicle axle's temperature was conducted.