MODELING TO DETECT GAS TURBINE ANOMALIES
    1.
    发明申请

    公开(公告)号:US20180135456A1

    公开(公告)日:2018-05-17

    申请号:US15354997

    申请日:2016-11-17

    CPC classification number: F01D21/003 F05D2220/32 G05B23/0216

    Abstract: A turbine system includes a number of sensors, each sensor disposed in a respective location of the turbine system and generating a respective signal, a controller capable of generating a controller output, the controller output being at least partially derived from the respective signal from the number of sensors, and an electronic device including memories storing processor-executable routines, and one or more processors configured to access and execute the one or more routines encoded by the one or more memories wherein the one or more routines, when executed, cause the one or more processors to receive one or more inputs, the inputs being at least one of the respective signals from one of the number of sensors, the controller output, or some combination thereof, and generate an audio output using one or more models that incorporate the one or more inputs.

    SYSTEMS AND METHODS FOR CONTROL OF TURBOCHARGER WASTEGATE
    7.
    发明申请
    SYSTEMS AND METHODS FOR CONTROL OF TURBOCHARGER WASTEGATE 审中-公开
    控制涡轮增压器的系统和方法

    公开(公告)号:US20160215685A1

    公开(公告)日:2016-07-28

    申请号:US14604081

    申请日:2015-01-23

    Abstract: A system includes an internal combustion engine including an intake manifold and a throttle disposed upstream of the intake manifold. The system also includes a turbocharger coupled to the internal combustion engine, wherein the turbocharger includes a turbine and a compressor. The system further includes a wastegate coupled to the turbine. The system yet further includes a controller configured to receive a first signal representative of a compressor discharge pressure from a first sensor and a second signal representative of the intake manifold pressure from a second sensor, to determine a differential pressure across the throttle based on the first and second signals, to determine a position of the wastegate solely based on the differential pressure, and to adjust the wastegate to the position.

    Abstract translation: 一种系统包括内燃机,其包括进气歧管和设置在进气歧管上游的节气门。 该系统还包括联接到内燃机的涡轮增压器,其中涡轮增压器包括涡轮机和压缩机。 该系统还包括联接到涡轮机的废气门。 该系统还包括控制器,其被配置为从第一传感器接收表示压缩机排出压力的第一信号和表示来自第二传感器的进气歧管压力的第二信号,以基于第一传感器确定跨过节气门的差压 和第二信号,仅基于压差来确定废气门的位置,并且将废气门调节到该位置。

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