发明名称 |
Temperature detection in a gas turbine |
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. |
申请公布号 |
US8334749(B1) |
申请公布日期 |
2012.12.18 |
申请号 |
US20090568348 |
申请日期 |
2009.09.28 |
申请人 |
LACY BENJAMIN;KRAEMER GILBERT;STEVENSON CHRISTIAN;GENERAL ELECTRIC COMPANY |
发明人 |
LACY BENJAMIN;KRAEMER GILBERT;STEVENSON CHRISTIAN |
分类号 |
H01C7/10 |
主分类号 |
H01C7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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