The invention relates to the technical field of ETC intelligent early warning, and discloses an ETC abnormal condition identification intelligent early warning system. According to the system, ETC related data including vehicle passing records, transaction amount and payment states, vehicle driving speed data and real-time road information are collected through a data acquisition unit, and the collected data are denoised through a data processing unit. The data processing unit is used for transmitting data, calculating real-time traffic flow, vehicle passing transaction success rate, vehicle passing time, average transaction amount and charging processing response time, carrying out license plate recognition and passing record data consistency check, and the abnormity recognition unit is used for carrying out ETC abnormity recognition based on data transmitted by the data processing unit and transmitting abnormal information to the early warning unit; the early warning unit generates corresponding early warning information and exception handling measures based on an exception detection result, summarizes and sends the early warning information and the exception handling measures to the information display unit, and the information display unit displays the early warning information and the exception handling measures on the visual terminal for information reminding and exception condition improvement.
本发明涉及ETC智能预警技术领域,且公开了一种ETC异常情况识别智能预警系统。该系统通过数据采集单元收集ETC相关数据,包括车辆通行记录、交易金额及支付状态、车辆行驶速度数据以及实时道路信息,数据处理单元对上述采集的数据进行去噪,并计算实时交通流量、车辆通过交易成功率、车辆通行时间、平均交易金额以及收费处理响应时间,并进行车牌识别与通行记录数据一致性检查,异常识别单元基于数据处理单元传输数据进行ETC异常识别,并将异常信息传输至预警单元,预警单元基于异常检测的结果生成对应预警信息与异常处理措施,并汇总发送至信息显示单元,信息显示单元将预警信息与异常处理措施显示在可视化终端用于信息提醒与异常情况改进。
ETC abnormal condition identification intelligent early warning system
一种ETC异常情况识别智能预警系统
2025-01-07
Patent
Electronic Resource
Chinese
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