基于RFID技术的道岔作业管理系统应用研究

Research on Application of Turnout Operation Management System Based on RFID Technology

恶劣天气或联锁失效情况下,工务与电务人员维修道岔或扳道员准备进路时,需人工扳动并主观判断确认道岔及其开通位置,易发生误操作导致行车事故。结合道岔扳动及确认相关规定,提出利用射频识别(RFID)手持终端无接触扫描道岔及开通位置的数据标签,再通过无线网络传输将道岔数据反馈给道岔确认人员及行车指挥人员系统终端,可确保需扳动的目标道岔及其开通位置的正确性。

In case of bad weather or interlocking failure,when track maintenance or communication&signaling workers repair the turnout or shunters prepare the route,it is necessary to carry out manual operation and make subjective judgment to confirm the turnout and its direction state,and maloperation that may lead to train operation accidents often occurs.In light of relevant regulations on turnout operation and confirmation,it is proposed to use the RFID handheld terminal to read the data RFID of turnout and opening position without contact,and then transmit the turnout data to the system terminal of turnout confirmation personnel and train operation dispatchers through wireless network transmission to ensure the correctness of the target turnout and its direction state.