Method and apparatus for load voltage compensation
    2.
    发明公开
    Method and apparatus for load voltage compensation 失效
    负载电压补偿的方法和装置

    公开(公告)号:EP0560536A3

    公开(公告)日:1995-01-11

    申请号:EP93301639.6

    申请日:1993-03-04

    IPC分类号: G05F1/565 G05F1/577 G05B11/28

    摘要: An apparatus and method for load voltage compensation. This involves increasing the length of time voltage is applied to electrical components, e.g., solenoid valves, in direct proportion to the number of electrical components electrically activated to compensate for the voltage loss in the control wires leading to the electrical components. The area of compensated pulse is then equal to the area of uncompensated pulse in order to compensate for the voltage drop. The load is anticipated prior to voltage application by summing the number of electrical components and associated loads selected and applying voltage for a period of time directly proportional thereto.

    Method and apparatus for load voltage compensation
    3.
    发明公开
    Method and apparatus for load voltage compensation 失效
    Verfahren und Vorrichtung zur Lastspannungskompensation。

    公开(公告)号:EP0560536A2

    公开(公告)日:1993-09-15

    申请号:EP93301639.6

    申请日:1993-03-04

    IPC分类号: G05F1/565 G05F1/577 G05B11/28

    摘要: An apparatus and method for load voltage compensation. This involves increasing the length of time voltage is applied to electrical components, e.g., solenoid valves, in direct proportion to the number of electrical components electrically activated to compensate for the voltage loss in the control wires leading to the electrical components. The area of compensated pulse is then equal to the area of uncompensated pulse in order to compensate for the voltage drop. The load is anticipated prior to voltage application by summing the number of electrical components and associated loads selected and applying voltage for a period of time directly proportional thereto.

    摘要翻译: 一种负载电压补偿的装置和方法。 这涉及将电压施加到电气部件(例如,电磁阀)的时间长度,与电激活的电气部件的数量成正比,以补偿通向电气部件的控制线中的电压损耗。 补偿脉冲的面积等于无补偿脉冲的面积,以补偿电压降。 在电压施加之前预期负载通过将所选择的电气部件和相关负载的数量相加,并将电压施加与其成正比的一段时间。