The invention discloses a pure electric vehicle overspeed and overtaking reminding system which comprises ultrasonic sensors, a CAN bus, a whole vehicle VCU , an MCU, a vehicle-mounted instrument, indicating lamps and buzzers. Through the ultrasonic sensors installed on the two sides of a vehicle head and a vehicle body, whena driver overtakes, if the ultrasonic sensors installed on the peripheryof the vehicle body detect that a vehicle or an obstacle exists within a certain range, the vehicle can warn the driver, and when the obstacle is detected to exist within the set distance range, the indicator lamps are turned on and the buzzers sound to give an alarm to remind the driver that overspeed should be noticed at the moment so that the driver is prevented from overtaking blindly. Therefore, accidents are avoided, personal safety is guaranteed, driving assistance is provided for the driver, and driving safety of the electric vehicle is improved.

    本发明公开了一种纯电动车超速超车提醒系统,包括超声波传感器、CAN总线、整车VCU、MCU、车载仪表、指示灯和蜂鸣器,通过安装在车头及车身两侧的超声波传感器,当驾驶员进行超车时,若车身四周安装的超声波传感器检测到一定范围内有车辆或障碍物,车辆能够给予驾驶员警示,当测得在所设的的距离范围内有障碍物存在,通过指示灯亮起和蜂鸣器响声报警,提醒驾驶人员此时超速应当注意,使得驾驶员避免盲目超车,避免一些事故的发生,保障人身的安全,为驾驶员提供驾驶辅助,增加了电动汽车的驾驶安全性。


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    Titel :

    Pure electric vehicle overspeed and overtaking reminding system


    Weitere Titelangaben:

    一种纯电动车超速超车提醒系统


    Beteiligte:
    BAI YIJUN (Autor:in) / SUN HONGLIANG (Autor:in) / WAN WENJUN (Autor:in)

    Erscheinungsdatum :

    2021-02-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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