Automatic control system
    2.
    发明授权
    Automatic control system 失效
    自动控制系统

    公开(公告)号:US5128599A

    公开(公告)日:1992-07-07

    申请号:US588009

    申请日:1990-09-25

    摘要: An automatic control including a memory is provided to be loaded with positional data for the automatic control of a cycle of motions of preferably a plurality of power members. The speed reading the data in and out is freely selectable. Accordingly programming a cycle of motions may be performed in a slow motion process, whereas the speed of reading out the data is selected such that an optimum operational speed is obtained. In addition to the automatic speed control a manual control is provided to interrupt the cycle motion of the automatic control to manually adjust the position or the power member. In returning to the automatic control the further cycle of motion is taken up again where it has been interrupted.

    摘要翻译: 提供包括存储器的自动控制装载用于自动控制优选多个功率构件的运动循环的位置数据。 读取数据的速度可以自由选择。 因此,可以在慢动作过程中执行运动循环的编程,而选择读出数据的速度使得获得最佳操作速度。 除了自动速度控制外,还提供手动控制来中断自动控制的循环运动,手动调整位置或功率部件。 在返回到自动控制中,再一次中断运动的进一步循环。

    Control circuit for an electrically controlled servo device
    3.
    发明授权
    Control circuit for an electrically controlled servo device 失效
    用于电控伺服器件的控制电路

    公开(公告)号:US5179330A

    公开(公告)日:1993-01-12

    申请号:US588052

    申请日:1990-09-25

    申请人: Heinrich Nikolaus

    发明人: Heinrich Nikolaus

    摘要: A control circuit includes a microprocessor, a table store and an amplifier stage to control a controlled device which has a non-linear or linear, but discontinuous response curve. To obtain a linear response curve of the controlled device the table store is loaded with a response curve map in operating the controlled device. Thereafter the data loaded in pairs in the table store are inversely read-out and used as a control signal for the controlled device. The table store thus allows to linearize the response curve of the controlled device. In addition the data may be modified. According to the invention any correcting means to obtain an ideal response of the controlled device is eliminated. The invention provides for an optimum performance, smallest possible expenditure of circuitry and shortest possible control time.

    摘要翻译: 控制电路包括微处理器,表存储器和放大器级,用于控制具有非线性或线性但不连续响应曲线的受控器件。 为了获得受控设备的线性响应曲线,在操作受控设备时,表存储装载有响应曲线图。 此后,在表存储器中成对加载的数据被反向读出并用作受控设备的控制信号。 因此,表格存储器可以使受控设备的响应曲线线性化。 另外可以修改数据。 根据本发明,消除了获得受控装置的理想响应的任何校正装置。 本发明提供了最佳性能,最小可能的电路消耗和最短的控制时间。

    Method and device for incremental position determination
    5.
    发明授权
    Method and device for incremental position determination 失效
    增量位置确定方法和装置

    公开(公告)号:US06829557B2

    公开(公告)日:2004-12-07

    申请号:US10339660

    申请日:2003-01-09

    IPC分类号: G01C1700

    摘要: A method for the incremental position determination of two objects, which are movable in relation to each other. The method including generating at least one pair of position-dependent incremental scanning signals during a position determination between two objects, which have a defined phase offset from each other. Passing the at least one pair of position-dependent incremental scanning signals on to a transformation table in which one or several output signal values with respect to each pair of the at least one pair of position-dependent incremental scanning signals have been stored. Transferring the one or several output signals from the transformation table to an evaluation unit wherein position determination between the two objects is performed. Dynamically updating the transformation table during the position determination between the two objects.

    摘要翻译: 一种用于相对于彼此可移动的两个物体的增量位置确定的方法。 该方法包括在两个对象之间的位置确定期间产生至少一对位置相关的增量扫描信号,这两个对象之间具有确定的相位偏移。 将至少一对位置相关的增量扫描信号传递到变换表,其中已经存储了相对于至少一对位置相关增量扫描信号的每一对的一个或几个输出信号值。 将来自变换表的一个或多个输出信号传送到执行两个对象之间的位置确定的评估单元。 在两个对象之间的位置确定期间动态地更新变换表。

    Method and device for incremental position determination
    6.
    发明申请
    Method and device for incremental position determination 失效
    增量位置确定方法和装置

    公开(公告)号:US20030139829A1

    公开(公告)日:2003-07-24

    申请号:US10339660

    申请日:2003-01-09

    IPC分类号: G05B019/18

    摘要: A method for the incremental position determination of two objects, which are movable in relation to each other. The method including generating at least one pair of position-dependent incremental scanning signals during a position determination between two objects, which have a defined phase offset from each other. Passing the at least one pair of position-dependent incremental scanning signals on to a transformation table in which one or several output signal values with respect to each pair of the at least one pair of position-dependent incremental scanning signals have been stored. Transferring the one or several output signals from the transformation table to an evaluation unit wherein position determination between the two objects is performed. Dynamically updating the transformation table during the position determination between the two objects.

    摘要翻译: 一种用于相对于彼此可移动的两个物体的增量位置确定的方法。 该方法包括在两个对象之间的位置确定期间产生至少一对位置相关的增量扫描信号,这两个对象之间具有确定的相位偏移。 将至少一对位置相关的增量扫描信号传递到变换表,其中已经存储了相对于至少一对位置相关增量扫描信号的每一对的一个或几个输出信号值。 将来自变换表的一个或多个输出信号传送到执行两个对象之间的位置确定的评估单元。 在两个对象之间的位置确定期间动态地更新变换表。