TRAIN CONTROL SYSTEM USING HYBRID TRACK CIRCUIT

摘要

The present invention relates to a train control system using a hybrid track circuit, which finds out a position of a train and controls precise positioning of the train according to movements of a track circuit after forming the track circuit using RFID readers respectively installed at the front end and the back end of the train and an RFID tag attached to each sleeper installed under a rail, and additionally, enables easy management of sleepers using information of RFID tags attached to the sleepers. The train control system using a hybrid track circuit of the present invention comprises: an RFID tag that is attached to each sleeper supporting a rail and contains unique information of each sleeper; a front end RFID reader and a back end RFID reader that are respectively installed at the front end and the back end of a train to receive unique information of the RFID tag attached to each sleeper; and an onboard control device that finds out a speed and a position of the train by receiving signals from the RFID readers to control the operation of the train. [Reference numerals] (30) Traveling RFID tag; (40) Stop RFID tag; (AA) Platform; (BB) Correct positioning stop point