RFID电子信标在车-地联动控制系统中的应用

Application of RFID Electronic Beacon in Train-ground Linkage Control System

基于RFID的自动识别技术在轨道交通领域已经被广泛应用于列车定位、售检票、巡检、门禁等系统中。针对广州地铁1号线站台门车-地联动控制系统工程,采用国际先进的RFID技术完成了列车车体号、轨道区段号的识别与定位,系统技术思路新颖、功能全面、通用性强,打破了国外设备的垄断局面,这为增强自主化技术在地铁安全控制领域的应用能力和信心,提供了一个范例。

In the rail transit area, RFID automatic identification technology has been applied widely in the train positioning, ticket sales system （AFC）, inspection, access control and other systems. According to the engineering requirement of linkage operation control between platform gate door and train door on Guangzhou metro Line No. 1, the identification and location of the train is fulfilled based on the international advanced RFID technology. This system has several advantages including novel system plan, comprehensive functions and high versatility. By breaking the foreign monopoly, it undoubtedly provides a good example of enhancing domestic technology capability and confidence in subway safety control application.