LTE 기반 열차 원격 모니터링 시스템 개발

초록

Establishing the remote monitoring system of the moving test train is the important issue for the railway systems that provide comfort travel to the passengers. But it is not easy to transmit train’s test data to remote site because the train runs tunnels. This paper represent the development results of remote monitoring system using LTE-R communication system which is installed in the test train. This system can provide both correct positions of unstable track and train’s running status such as speed, kilo post and acceleration.