The invention discloses an intelligent traffic light anti-rushing system. The system comprises a data synchronization unit, a processor, a display unit, a memory, a quick link unit, a request unit, anauxiliary processor, an advancing analysis module, an operation monitoring unit and a vehicle control unit. A distance between the auxiliary processor and a red light stop line of a current lane andthe instantaneous speed of a vehicle are transmitted to the advancing analysis module through the operation monitoring unit; the advancing analysis module analyzes the traveling state of the vehicle,and acquires a pre-breakthrough probability of the vehicle; the auxiliary processor analyzes a pre-running value Qi of the vehicle according to the red light information and a pre-running probabilityPi of the vehicle, the vehicle control unit performs braking operation on the vehicle or sends out danger early warning according to the pre-running value Qi of the vehicle. The accident hidden dangercaused by red light running is eliminated from the source in combination with intelligent vehicle speed control in traffic light application; and the request unit sends an emergency avoidance requestto the auxiliary processor, so that an ambulance, a fire fighting truck and the like can be emergently avoided.
本发明公开了一种智能红绿灯防闯系统,包括数据同步单元、处理器、显示单元、存储器、快速链接单元、请求单元、辅助处理器、行进分析模块、运行监控单元、车控单元,通过运行监控单元将辅助处理器与当前车道红灯停车线的距离、车辆的瞬时速度传输至行进分析模块,行进分析模块对车辆的行驶状态进行分析,获取车辆的预闯概率,辅助处理器根据红灯信息、车辆的预闯概率Pi分析车辆的预闯值Qi,车控单元根据车辆的预闯值Qi对车辆进行刹车操作或发出危险预警,在红绿灯运用上结合智能化的控制车速,从源头上消除闯红灯发生的事故隐患;请求单元向辅助处理器发出紧急事件避让请求,能够紧急对救护车、消防车等进行避让。
Intelligent traffic light anti-rushing system
一种智能红绿灯防闯系统
2020-09-01
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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