분당선 도시철도 운전모드와 ATC 시스템 동작알고리즘에 관한 연구

A Study on Bundang-line Urban Transit Operation Mode and Operation Algorithm Analysis of an ATC System

ATC(Automatic Train Control) system employed in Bundang urban transit is operated in accordance with automatic blocking equipment. Using AF(Audio Frequency) track circuits installed at a block section, the block signal is automatically controlled and the safety of train operation is supported. In this paper, we investigate the operation mode of bundang urban transit and analyze the operation algorithm of ATC on-board system.