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    REAL-TIME MONITORING OF GAS TURBINE LIFE
    1.
    发明申请
    REAL-TIME MONITORING OF GAS TURBINE LIFE 审中-公开
    实时监测燃气轮机寿命

    公开(公告)号：US20150322789A1

    公开(公告)日：2015-11-12

    申请号：US14270588

    申请日：2014-05-06

    Applicant: General Electric Company

    Inventor： Achalesh Kumar Pandey ,  Khan Mohamed Khirullah Genghis Khan ,  Venkatesh Kattigari Madyastha ,  Niranjan Gokuldas Pai ,  Romano Patrick ,  Johan Michael Reimann ,  Felipe Antonio Chegury Viana

    IPC: F01B25/00 ,  G01M15/14

    CPC classification number: G05B23/0221 ,  G05B23/0283

    Abstract: A system, method and computer-readable medium for monitoring a life of a gas turbine component is disclosed. A numerical model of the gas turbine component is created and parameter measurements are obtained in real-time for at least a portion of the gas turbine component. The parameter measurements are fused with a subset of the numerical model corresponding to the portion of the gas turbine component to obtain a subset of a fused parameter model corresponding to the portion of the gas turbine component. The subset of the fused parameter model is expanded to obtain the fused parameter model that corresponds to at least a location outside of the portion of the gas turbine component. The life of the gas turbine component is monitored using the fused temperature model.

    Abstract translation: 公开了一种用于监测燃气轮机部件寿命的系统，方法和计算机可读介质。 创建燃气轮机部件的数值模型，并且对于燃气轮机部件的至少一部分实时获得参数测量值。 参数测量与对应于燃气涡轮机部件的部分的数值模型的子集融合，以获得对应于燃气涡轮机部件的该部分的熔融参数模型的子集。 扩展融合参数模型的子集，以获得对应于燃气轮机部件的外部的至少一个位置的融合参数模型。 使用熔融温度模型监测燃气轮机部件的寿命。

    TRANSITION DUCT HAVING AIRFOIL AND HOT GAS PATH ASSEMBLY FOR TURBOMACHINE
    2.
    发明申请
    TRANSITION DUCT HAVING AIRFOIL AND HOT GAS PATH ASSEMBLY FOR TURBOMACHINE 审中-公开
    具有飞行器的过渡管和用于涡轮机的热气路径组件

    公开(公告)号：US20140127008A1

    公开(公告)日：2014-05-08

    申请号：US13671839

    申请日：2012-11-08

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： Michael Alan Davi ,  Khan Mohamed Khirullah Genghis Khan ,  Thomas Raymond Farrell

    IPC: F02C7/00

    CPC classification number: F02C7/00 ,  F01D9/023

    Abstract: Transition ducts, hot gas path assemblies, and turbomachines are provided. A hot gas path assembly includes an outer support ring, an inner support ring, and a transition duct coupled to the outer support ring and the inner support ring. The transition duct includes a conduit defining a passage extending between an inlet and an outlet. The inlet and the outlet are generally aligned along a longitudinal axis. The transition duct further includes an airfoil disposed within the conduit and configured to alter a hot gas flow direction.

    Abstract translation: 提供过渡管，热气路组件和涡轮机。 热气体路径组件包括外支撑环，内支撑环和耦合到外支撑环和内支撑环的过渡管。 过渡管道包括限定在入口和出口之间延伸的通道的导管。 入口和出口通常沿着纵向轴线对准。 过渡管道还包括设置在管道内的翼型件，并且构造成改变热气流动方向。

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