基于RFID定位的现代有轨电车自动充电装置研究

Research on Automatic Charging Device of Modern Tram Based on RFID Position

为了实现自动充电,充电装置需要准确判断现代有轨电车的进、出站信息,射频识别技术(RFID)价格便宜、识别距离远、体积小巧完全满足有轨电车定位的要求。基于三亚市某有轨电车项目,研究了RFID读卡器和标签的安装位置,给出了充电装置自动充电的控制流程图,最后通过实验验证了充电装置的自动充电功能。

In order to achieve automatic charging,the charging device has to accurately get the signals of the tram arrival and departure. The RFID is cheap,long distance identification and small size,and can meet the requirements of tram position detection. Based on the Sanya city tram project,the installation position of the RFID card reader and label was studied,the control flow charts of the charging device was given. Finally,the automatic charging function of the charging device was verified by the experiment.