Clutch slip control device and method of manufacturing the same, clutch
slip control method, and vehicle control device
    6.
    发明授权
    Clutch slip control device and method of manufacturing the same, clutch slip control method, and vehicle control device 失效
    离合器滑差控制装置及其制造方法,离合器滑差控制方法和车辆控制装置

    公开(公告)号:US5749061A

    公开(公告)日:1998-05-05

    申请号:US778506

    申请日:1997-01-03

    摘要: A clutch slip control device includes: a slip revolution speed detecting circuit for detecting an actual slip revolution speed of a clutch; a memory unit for storing constants set to satisfy response and stability of a feedback control system of the slip conditions, the constants being determined by a high-order function approximating variation in input-output frequency characteristics of a plant input for actuating the clutch and the actual slip revolution speed; a first calculation circuit for calculating a first parameter using the constants stored in the memory unit, the first parameter discretely reflecting past data of the plant input, which are obtained in a current feedback control cycle through in a cycle executed a plurality of times before; a second calculation circuit for calculating a second parameter using the constants stored in the memory unit, the second parameter discretely reflecting past data of a deviation of the actual slip revolution speed from a target slip revolution speed, which are obtained in the current feedback control cycle through in the cycle executed a plurality of times before; and a plant input determination circuit for determining a next plant input based on the first parameter and the second parameter.

    摘要翻译: 一种离合器滑差控制装置,包括:用于检测离合器的实际滑移转速的滑动转速检测电路; 存储器单元,用于存储设定为满足滑动条件的反馈控制系统的响应和稳定性的常数,常数由近似于用于致动离合器的设备输入的输入 - 输出频率特性的变化的高阶函数确定,以及 实际滑转速度; 第一计算电路,用于使用存储在存储单元中的常数来计算第一参数,第一参数离散地反映工厂输入的过去数据,其在当前反馈控制循环中通过在多次执行的循环中获得; 第二计算电路,用于使用存储在存储单元中的常数来计算第二参数,第二参数离散地反映在当前反馈控制周期中获得的实际滑移转速与目标滑移转速的偏差的过去数据 通过在循环中执行多次; 以及植物输入确定电路,用于基于第一参数和第二参数来确定下一个植物输入。

    Clutch slip control device and method of manufacturing the same, clutch
slip control method, and vehicle control device
    7.
    发明授权
    Clutch slip control device and method of manufacturing the same, clutch slip control method, and vehicle control device 失效
    离合器滑差控制装置及其制造方法,离合器滑差控制方法和车辆控制装置

    公开(公告)号:US5627750A

    公开(公告)日:1997-05-06

    申请号:US365797

    申请日:1994-12-29

    摘要: A clutch slip control device includes: a slip revolution speed detecting circuit for detecting an actual slip revolution speed of a clutch; a memory unit for storing constants set to satisfy response and stability of a feedback control system of the slip conditions, the constants being determined by a high-order function approximating variation in input-output frequency characteristics of a plant input for actuating the clutch and the actual slip revolution speed; a first calculation circuit for calculating a first parameter using the constants stored in the memory unit, the first parameter discretely reflecting past data of the plant input, which are obtained in a current feedback control cycle through in a cycle executed a plurality of times before; a second calculation circuit for calculating a second parameter using the constants stored in the memory unit, the second parameter discretely reflecting past data of a deviation of the actual slip revolution speed from a target slip revolution speed, which are obtained in the current feedback control cycle through in the cycle executed a plurality of times before; and a plant input determination circuit for determining a next plant input based on the first parameter and the second parameter.

    摘要翻译: 一种离合器滑差控制装置,包括:用于检测离合器的实际滑移转速的滑动转速检测电路; 存储器单元,用于存储设定为满足滑动条件的反馈控制系统的响应和稳定性的常数,常数由近似于用于致动离合器的设备输入的输入 - 输出频率特性的变化的高阶函数确定,以及 实际滑转速度; 第一计算电路,用于使用存储在存储单元中的常数来计算第一参数,第一参数离散地反映工厂输入的过去数据,其在当前反馈控制循环中通过在多次执行的循环中获得; 第二计算电路,用于使用存储在存储单元中的常数来计算第二参数,第二参数离散地反映在当前反馈控制周期中获得的实际滑移转速与目标滑移转速的偏差的过去数据 通过在循环中执行多次; 以及植物输入确定电路,用于基于第一参数和第二参数来确定下一个植物输入。