The invention relates to a vehicle emission monitoring system based on intelligent access control, which comprises a system server and a plurality of access control devices connected to the system server, and the plurality of access control devices are arranged in a plurality of monitoring areas; each access control device comprises an access control host as well as a license plate recognition device, gate equipment, a display screen and a video acquisition device which are connected to the access control host. The license plate recognition device is used for recognizing the license plate number of a vehicle; the access control host is used for transmitting a recognition result of the license plate recognition device to the system server; and the system server is used for controlling the display screen of the corresponding access control device to display vehicle standard exceeding alarm information according to the alarm rule corresponding to the access control host and the vehicle emission information corresponding to the license plate number, and updating the alarm frequency of the vehicle. According to the system, vehicles exceeding the standard each time are recorded by adopting a method of newly adding alarm frequency, so that resources are saved, and convenience is brought to tracing and querying of vehicle emission conditions.
本申请涉及一种基于智能门禁的车辆排放监控系统,包括:系统服务器以及连接至所述系统服务器的多个门禁装置,多个门禁装置设置在多个监控区域;每一个所述门禁装置均包括门禁主机以及连接至所述门禁主机的车牌识别装置、闸机设备、显示屏以及视频采集装置;所述车牌识别装置用于识别车辆的车牌号;所述门禁主机用于将所述车牌识别装置的识别结果传输至所述系统服务器;所述系统服务器用于根据所述门禁主机对应的告警规则以及所述车牌号对应的车辆排放信息控制对应的门禁装置的显示屏显示车辆超标告警信息,并更新车辆的告警次数。该系统采用新增告警次数的方法记录每次出现的超标车辆,节约资源,给车辆排放情况的追溯和查询带来了便利。
Vehicle emission monitoring system based on intelligent access control
一种基于智能门禁的车辆排放监控系统
2021-10-22
Patent
Elektronische Ressource
Chinesisch
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