发明名称 |
ENGINE NOISE MONITORING AS ENGINE HEALTH MANAGEMENT TOOL |
摘要 |
A system and method are provided for determining the health of an engine. The method includes a plurality of standard noise spectra collected from engines with known defects. A noise spectrum of the engine being monitored is sensed and compared to the plurality of standard noise spectra from the engines with known defects. From the comparison, a type and a degree of defect is identified based upon the comparison.
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申请公布号 |
US2012323531(A1) |
申请公布日期 |
2012.12.20 |
申请号 |
US201113159483 |
申请日期 |
2011.06.14 |
申请人 |
PASCU VICTOR;FRANCISCO JAY M.;HAMILTON SUNDSTRAND CORPORATION |
发明人 |
PASCU VICTOR;FRANCISCO JAY M. |
分类号 |
G06F15/00 |
主分类号 |
G06F15/00 |
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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