Temperature detection in a gas turbine
    7.
    发明授权
    Temperature detection in a gas turbine 失效
    燃气轮机中的温度检测

    公开(公告)号:US08334749B1

    公开(公告)日:2012-12-18

    申请号:US12568348

    申请日:2009-09-28

    IPC分类号: H01C7/10

    摘要: A temperature detector includes a first metal and a second metal different from the first metal. The first metal includes a plurality of wires and the second metal includes a wire. The plurality of wires of the first metal are connected to the wire of the second metal in parallel junctions. Another temperature detector includes a plurality of resistance temperature detectors. The plurality of resistance temperature detectors are connected at a plurality of junctions. A method of detecting a temperature change of a component of a turbine includes providing a temperature detector include ing a first metal and a second metal different from the first metal connected to each other at a plurality of junctions in contact with the component; and detecting any voltage change at any junction.

    摘要翻译: 温度检测器包括不同于第一金属的第一金属和第二金属。 第一金属包括多根电线,第二金属包括电线。 第一金属的多根导线以平行结连接到第二金属的导线上。 另一温度检测器包括多个电阻温度检测器。 多个电阻温度检测器以多个连接点连接。 一种检测涡轮机部件的温度变化的方法包括提供温度检测器,该温度检测器包括第一金属和不同于第一金属的第二金属,所述第一金属和第二金属在与所述部件接触的多个接合处彼此连接; 并检测任何接点处的任何电压变化。

    Methods and apparatus for cooling gas turbine engine components
    8.
    发明申请
    Methods and apparatus for cooling gas turbine engine components 有权
    用于冷却燃气涡轮发动机部件的方法和装置

    公开(公告)号:US20070234729A1

    公开(公告)日:2007-10-11

    申请号:US11227600

    申请日:2005-09-15

    IPC分类号: F02C7/12

    摘要: A method for cooling a turbine assembly component of a gas turbine engine in a combined-cycle power generation system. The method includes channeling cooling fluid that is extracted from a source external to the gas turbine engine to the turbine assembly component, and cooling the turbine assembly component using the cooling fluid.

    摘要翻译: 一种在联合循环发电系统中冷却燃气涡轮发动机的涡轮机组件的方法。 该方法包括将从燃气涡轮发动机外部的源抽出的冷却流体引导到涡轮组件部件,以及使用冷却流体冷却涡轮机组件部件。