The invention relates to the technical field of vehicle speed control and adjustment of new energy vehicles, and discloses an intelligent vehicle speed control and adjustment method. The method comprises the following steps that S1, a vehicle-mounted camera recognizes road information, confirms current road speed limit information and then sends the speed limit information to an automatic driving controller, and a navigation system confirms a current driving road vehicle speed limit value; S2, the automatic driving controller and the navigation system send the confirmed speed limit information to the vehicle-mounted remote terminal, and the vehicle-mounted remote terminal compares the two pieces of speed limit information and then sends the minimum value of the two pieces of speed limit information to a central calculation unit; and S3, the central calculation unit transmits the real-time vehicle speed to a vehicle-mounted remote terminal, and the vehicle-mounted remote terminal monitors the real-time vehicle speed. Through close combination of the vehicle and the Internet of Vehicles, intelligent speed limiting of the vehicle is achieved, the problem that a driver is overspeed due to the fact that the driver does not know the lane speed limit is solved, vehicle speed management is enhanced, traffic control is facilitated, and traffic accidents caused by overspeed are reduced.

    本发明涉及新能源车辆车速控制调节技术领域,且公开了一种智能车速控制调节方法,包括以下步骤:S1、车载摄像头识别道路信息,确认当前道路限速信息后,将限速信息发送给自动驾驶控制器,导航系统确认当前行驶道路车速限制值;S2、自动驾驶控制器与导航系统分别将所确认的限速信息发送给车载远程终端,车载远程终端将两个限速信息进行比较后,将两者中最小值发送给中央计算单元;S3、中央计算单元将实时车速传输给车载远程终端,车载远程终端监控实时车速;本发明通过车辆与车联网紧密结合,实现车辆智能限速,有利于解决司机因不清楚车道速度限制而超速的烦恼,加强车辆速度管理,利于交通的管制,减少因超速而引发的交通事故。


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    Title :

    Intelligent vehicle speed control and adjustment method


    Additional title:

    一种智能车速控制调节方法


    Contributors:
    ZHANG HUINAN (author) / ZHAO GUANGHUI (author) / OU HAIQIU (author) / WANG WEI (author)

    Publication date :

    2022-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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