System and method for controlling an electric motor
    1.
    发明授权
    System and method for controlling an electric motor 有权
    用于控制电动机的系统和方法

    公开(公告)号:US09236824B2

    公开(公告)日:2016-01-12

    申请号:US13650765

    申请日:2012-10-12

    CPC classification number: H02P23/0068 H02P23/22

    Abstract: A system for controlling an electric motor is disclosed herein. In particular, the system receives a user input indicative of a desired performance parameter for the electric motor. Based on the desired performance parameter, the system determines a control parameter that defines an operational range. The system then adjusts the electric motor according to the control parameter so that the electric motor generates constant output power over the operational range.

    Abstract translation: 本文公开了一种用于控制电动机的系统。 特别地,系统接收到指示用于电动机的期望性能参数的用户输入。 基于期望的性能参数,系统确定定义操作范围的控制参数。 然后,系统根据控制参数调整电动机,使电动机在工作范围内产生恒定的输出功率。

    VARIABLE FREQUENCY DRIVE POWER RIDE THRU
    3.
    发明申请
    VARIABLE FREQUENCY DRIVE POWER RIDE THRU 有权
    可变频率驱动电源

    公开(公告)号:US20140366546A1

    公开(公告)日:2014-12-18

    申请号:US13917148

    申请日:2013-06-13

    Abstract: A gas turbine engine includes a compressor, a combustor adjacent the compressor, a turbine adjacent the combustor, a shaft, a motor, a variable frequency drive, a stored energy source and a ride thru unit. The motor is coupled to the shaft. The variable frequency drive is electrically connected to the motor and to an AC power source. The ride thru unit electrically connects to the variable frequency drive, the AC power source and the stored energy source. The ride thru unit includes at least one DC to DC voltage converter.

    Abstract translation: 燃气涡轮发动机包括压缩机,邻近压缩机的燃烧器,与燃烧器相邻的涡轮机,轴,电动机,变频驱动器,储能源和乘坐单元。 马达与轴连接。 变频驱动器电连接到电动机和AC电源。 乘坐单元电连接到变频驱动器,AC电源和存储的能量源。 乘坐单元包括至少一个直流 - 直流电压转换器。

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