고속전철 제어 시스템을 위한 TCN/WTB 구현 및 성능 평가에 관한 연구

초록

A high performance control and monitoring system for a high speed railway train requires a reliable real-time communication network. TCN/WTB is designed for the data transfmission over the train bus, and UIC556 defines that all the data be transmitted over TCN/WTB. This paper evaluates the performance of the link layer of WTB.