Electronic motor vehicle control system of modular design
    5.
    发明授权
    Electronic motor vehicle control system of modular design 有权
    电子机动车控制系统的模块化设计

    公开(公告)号:US08989949B2

    公开(公告)日:2015-03-24

    申请号:US12738712

    申请日:2008-10-20

    摘要: A modularly constructed electronic motor vehicle control system, includes wheel speed sensor inputs, at least one brake controller, and inertial sensors. The signals from the wheel speed sensors are fed into a chassis base module. The module evaluates the signals and feeds them to an electronic brake controller spatially separated from the chassis base module. The chassis base module and the brake controller are disposed in separate control device housings.

    摘要翻译: 模块化构造的电子机动车辆控制系统包括车轮速度传感器输入,至少一个制动控制器和惯性传感器。 来自车轮速度传感器的信号被馈送到底盘模块中。 模块评估信号并将其馈送到与机箱底座模块空间分离的电子制动控制器。 底盘模块和制动控制器设置在独立的控制装置外壳中。

    Integrated control system for stability control of yaw, roll and lateral motion of a driving vehicle using an integrated sensing system with pitch information
    6.
    发明授权
    Integrated control system for stability control of yaw, roll and lateral motion of a driving vehicle using an integrated sensing system with pitch information 有权
    用于使用具有俯仰信息的集成感测系统来稳定地控制驾驶车辆的偏航,侧倾和横向运动的综合控制系统

    公开(公告)号:US08306697B2

    公开(公告)日:2012-11-06

    申请号:US13021981

    申请日:2011-02-07

    申请人: Jianbo Lu Todd Brown

    发明人: Jianbo Lu Todd Brown

    摘要: An integrated stability control system using the signals from an integrated sensing system for an automotive vehicle includes a plurality of sensors sensing the dynamic conditions of the vehicle. The sensors include an IMU sensor cluster, a steering angle sensor, wheel speed sensors, any other sensors required by subsystem controls. The signals used in the integrated stability controls include the sensor signals; the roll and pitch attitudes of the vehicle body with respect to the average road surface; the road surface mu estimation; the desired sideslip angle and desired yaw rate from a four-wheel reference vehicle model; the actual vehicle body sideslip angle projected on the moving road plane; and the global attitudes. The demand yaw moment used to counteract the undesired vehicle lateral motions (under-steer or over-steer or excessive side sliding motion) are computed from the above-mentioned variables. The braking control is a slip control whose target slip ratios at selective wheels or wheel are directly generated from the request brake pressures computed from the demand yaw moment.

    摘要翻译: 使用来自用于机动车辆的集成感测系统的信号的集成稳定性控制系统包括感测车辆的动态状态的多个传感器。 传感器包括IMU传感器组,转向角传感器,车轮速度传感器,子系统控制器所需的任何其他传感器。 集成稳定性控制中使用的信号包括传感器信号; 车体相对于平均路面的滚动和俯仰姿态; 路面亩估计; 来自四轮参考车辆模型的期望的侧滑角和期望的偏航率; 实际车体侧倾角投影在移动的路面上; 和全球态度。 用于抵消不期望的车辆侧向运动(转向过低或过度转向或过度侧滑动)的需求偏航力矩由上述变量计算。 制动控制是一个滑差控制,其选择轮或车轮的目标滑移比是根据从需求偏航力矩计算的请求制动压力直接产生的。

    ELECTRONIC MOTOR VEHICLE CONTROL SYSTEM OF MODULAR DESIGN
    7.
    发明申请
    ELECTRONIC MOTOR VEHICLE CONTROL SYSTEM OF MODULAR DESIGN 有权
    模块化设计的电动汽车车辆控制系统

    公开(公告)号:US20100299018A1

    公开(公告)日:2010-11-25

    申请号:US12738712

    申请日:2008-10-20

    摘要: A modularly constructed electronic motor vehicle control system, includes wheel speed sensor inputs, at least one brake controller, and inertial sensors. The signals from the wheel speed sensors are fed into a chassis base module. The module evaluates the signals and feeds them to an electronic brake controller spatially separated from the chassis base module. The chassis base module and the brake controller are disposed in separate control device housings.

    摘要翻译: 模块化构造的电子机动车辆控制系统包括车轮速度传感器输入,至少一个制动控制器和惯性传感器。 来自车轮速度传感器的信号被馈送到底盘模块中。 模块评估信号并将其馈送到与机箱底座模块空间分离的电子制动控制器。 底盘模块和制动控制器设置在独立的控制装置外壳中。

    Device for evaluating and or influencing a motion variable and or motion behavior of a vehicle

    公开(公告)号:US20060052917A1

    公开(公告)日:2006-03-09

    申请号:US10497229

    申请日:2002-11-26

    IPC分类号: G01M17/00

    摘要: The device according to the invention relates to a device for evaluating and/or influencing a vehicle movement variable and/or the vehicle movement behavior. For this purpose, the device has the following means: operator control means (10) with which the driver can generate predefined values (VG) for influencing at least one vehicle movement variable. Evaluation means (42, 44, 46, 48) with which the behavior of a vehicle movement variable with respect to a predefined value is evaluated, and/or with which the vehicle movement behavior is evaluated with respect to a predefined vehicle movement behavior as a function of vehicle movement variables and/or of variables which represent the surroundings of the vehicle. These evaluation means (42, 44, 46, 48) can be operated in at least two different operating states, only an information item (OHAx) relating to the behavior of the vehicle movement variable and/or relating to the vehicle movement behavior being made available to the driver in a first operating state as a function of the result of the evaluation which is carried out, and output signals (AGSx) for influencing a vehicle movement variable and/or the vehicle movement behavior independently of the driver being determined in a second operating state as a function of the result of the evaluation which is carried out. In addition, the device has influencing means (40) by means of which the driver can switch over the evaluation means (42, 44, 46, 48) between the at least two operating states. There is also provision of processing means (12, 14, 16, 18, 20, 22) with which actuation signals (ASSx) for actuating actuators (26, 28, 30) which are arranged in the vehicle are generated on the basis of the predefined values (VG) which are generated by the driver and/or, if the evaluation means (42, 44, 46, 48) are operated in the second operating state, on the basis of the output signals (AGSx). The actuation of the actuator (26, 28, 30) influences the vehicle movement variable and/or the vehicle movement behavior.