Metering Circuit Including a Time-Varying Reference and Method
    1.
    发明申请
    Metering Circuit Including a Time-Varying Reference and Method 有权
    包含时变参考和方法的计量电路

    公开(公告)号:US20150177280A1

    公开(公告)日:2015-06-25

    申请号:US14135552

    申请日:2013-12-19

    CPC classification number: G01D5/12 G01F15/022 G01F25/0007 H03K5/1532

    Abstract: A metering circuit includes a comparator including a first input to receive an input signal, and including a second input and an output. The metering circuit further includes a reference source to provide a time-varying reference signal to the second input during a peak counting operation.

    Abstract translation: 计量电路包括比较器,其包括用于接收输入信号的第一输入,并且包括第二输入和输出。 计量电路还包括参考源,以在峰值计数操作期间向第二输入提供时变参考信号。

    APPARATUS FOR MOTOR CONTROL SYSTEM AND ASSOCIATED METHODS
    2.
    发明申请
    APPARATUS FOR MOTOR CONTROL SYSTEM AND ASSOCIATED METHODS 有权
    电机控制系统及相关方法的设备

    公开(公告)号:US20140184116A1

    公开(公告)日:2014-07-03

    申请号:US13731081

    申请日:2012-12-30

    CPC classification number: H02P21/06 H02P31/00

    Abstract: A motor control apparatus to control a motor external to the motor control apparatus includes a microcontroller unit (MCU). The MCU includes mixed signal motor control circuitry adapted to perform back electromotive force (EMF) motor control in a first mode of operation. The mixed signal motor control circuitry is further adapted to perform field oriented control (FOC) in a second mode of operation.

    Abstract translation: 用于控制电动机控制装置外部的电动机的电动机控制装置包括微控制器单元(MCU)。 MCU包括混合信号电动机控制电路,其适于在第一操作模式下执行反电动势(EMF)电动机控制。 混合信号电动机控制电路还适于在第二操作模式中执行场定向控制(FOC)。

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