AI-based adaptive vehicle control system
    2.
    发明授权
    AI-based adaptive vehicle control system 失效
    基于AI的自适应车辆控制系统

    公开(公告)号:US5189619A

    公开(公告)日:1993-02-23

    申请号:US561827

    申请日:1990-08-02

    摘要: An AI-based adaptive vehicle control system which controls the speed of a vehicle in accordance with the driving characteristics of the driver. In effecting the follow-up driving which corresponds to the driving characteristics of the driver, the vehicle environment such as the distance between the vehicle and the vehicle in front, the relative speed, and the relative position, and the running state such as the speed and the steering angle of the vehicle itself are detected, and a danger index is calculated from the detected vehicle environment and running state in accordance with the driver's sense of driving. The danger index is calculated by the fuzzy induction from the membership functions which are determined in advance in accordance with a general driver's sense of driving. The running state of the vehicle such as the speed is controlled in accordance with the danger index. When the manipulated variable is changed by the driving operation of the driver, the danger index is adjusted in accordance with the amount of change. The change by the driving operation of the driver is reflected as the change in the membership functions. Thus, the calculated danger index gradually agrees with the driving characteristic of the driver.

    摘要翻译: 一种基于AI的自适应车辆控制系统,其根据驾驶员的驾驶特性来控制车辆的速度。 在进行与驾驶员的驾驶特性对应的跟随驾驶时,前方车辆与车辆之间的距离,相对速度和相对位置等车辆环境以及速度等行驶状态 并且检测车辆本身的转向角度,根据驾驶员的驾驶感觉,根据检测到的车辆环境和行驶状态来计算危险指数。 危险指数由根据驾驶员的驾驶感觉预先确定的隶属函数的模糊感应来计算。 根据危险指数来控制诸如速度的车辆的运行状态。 当通过驾驶员的驾驶操作改变操纵变量时,根据变化量来调整危险指数。 驾驶员的驾驶操作的变化反映为会员职能的变化。 因此,计算出的危险指数与司机的驾驶特性逐渐相符。