The invention relates to the technical field of vehicle hydrogenation, in particular to a vehicle hydrogenation method based on license plate recognition. A license plate is used as an identity identification code, archive information such as a vehicle gas cylinder, a driving mileage, a filling record and a balance is recorded, full-automatic settlement is realized after previous filling is finished, and the hydrogenation efficiency and safety of the vehicle in the hydrogenation process are improved; the method comprises the following steps: establishing a hydrogenation information system, recording information of a vehicle by taking a license plate as an identity identification code, matching vehicle data of the vehicle according to the information system, obtaining related data of a station control information system of the vehicle, displaying the related data on a human-computer interface of a hydrogenation machine, and carrying out early warning on the abnormal replacement condition of a gas cylinder. If the safety requirement is met, the filling pressure of the hydrogen filling machine is automatically or manually set according to the requirement of a vehicle user, the vehicle-mounted gas cylinder of the vehicle is filled, and payment information is automatically confirmed.
本发明涉及车辆加氢技术领域,具体涉及一种基于车牌识别的车辆加氢方法;以车牌为身份识别码,记录车辆气瓶、行驶里程、加注记录及余额等档案信息,在历次加注结束后实现全自动结算,提高车辆在加氢过程中的加氢效率及安全性;以该方法建立加氢信息系统,以车牌为身份识别码对车辆的信息进行记录,根据信息系统匹配该车辆的车辆资料,获得该车辆的站控信息系统的相关数据,显示在加氢机的人机界面上,并对气瓶异常更换情况进行预警,若满足安全要求则根据车辆用户要求,自动或手动设定加氢机的加注压力,对该车辆的车载气瓶进行加注,自动确认支付信息。
Vehicle hydrogenation method based on license plate recognition
一种基于车牌识别的车辆加氢方法
2023-01-17
Patent
Electronic Resource
Chinese
IPC: | G07F Selbstkassierende und ähnliche Geräte , COIN-FREED OR LIKE APPARATUS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G06K Erkennen von Daten , RECOGNITION OF DATA |
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