The invention provides a driverless automobile control system and a method based on 5G and a blockchain. The driverless automobile control system comprises an automobile information acquisition unit,an automobile speed calculation unit, an automobile control unit, an automobile driving track acquisition unit, a communication unit and a server. The standard speed and the actual speed of the automobile are calculated; a speed adjustment variable quantity at the current time is calculated according to a preset accelerator adjustment factor and a preset vehicle speed adjustment slack variable quantity; the speed adjustment variable quantity is determined according to the speed adjustment variable quantity of the last time and the speed adjustment variable quantity of the current time, so thatthe automobile driving can be controlled according to the speed adjustment variable quantity, the control response of the automobile speed is fast, and the stability and the safety of the driverlessautomobile are improved; the actual driving track data of the automobile can be transmitted to the server for standby application in real time through the 5G technology; the blockchain technology is applied to storage of the track data of actual driving, so that the authenticity and reliability of the track data of actual driving are improved.

    本发明提供了一种基于5G和区块链的无人驾驶汽车控制系统及方法,包括汽车信息采集单元、汽车速度计算单元、汽车控制单元、汽车驾驶轨迹采集单元、通讯单元和服务器。通过计算汽车的标准速度与实际速度,然后根据预设的油门调节因子和预设的车速调节松弛变量确定当前时间的速度调节变化量,再根据上一时间的速度调节变化量和当前时间的速度调节变化量,确定速度调节量,即可根据所述速度调节量控制汽车驾驶,这样汽车速度的控制响应快,从而提高了无人驾驶汽车的平稳性和安全性;通过5G技术可实时将汽车的实际驾驶的轨迹数据传输至服务器以备用;通过区块链技术应用到实际驾驶的轨迹数据的储存中,这样提高了实际驾驶的轨迹数据的真实性和可靠性。


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    Titel :

    Driverless vehicle control system and method based on 5G and blockchain


    Weitere Titelangaben:

    基于5G和区块链的无人驾驶汽车控制系统及方法


    Beteiligte:
    ZHANG YINGYING (Autor:in)

    Erscheinungsdatum :

    2020-05-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr




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