发明授权
- 专利标题： Systems and methods for health monitoring of complex systems
- 专利标题（中）： 复杂系统健康监测系统和方法
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申请号： US11864717申请日： 2007-09-28
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公开(公告)号： US08437904B2公开(公告)日： 2013-05-07
- 发明人: Ali R. Mansouri , John L. Vian , Krzysztof Wojtek Przytula , David Allen
- 申请人： Ali R. Mansouri , John L. Vian , Krzysztof Wojtek Przytula , David Allen
- 申请人地址： US IL Chicago
- 专利权人： The Boeing Company
- 当前专利权人： The Boeing Company
- 当前专利权人地址： US IL Chicago
- 代理机构： Caven & Aghevli LLC
- 主分类号： G01M17/00
- IPC分类号： G01M17/00 ; G06F11/30 ; B64D17/00 ; G05B9/02
摘要：
Systems and methods for health monitoring of complex systems are disclosed. In one embodiment, a method includes receiving a plurality of signals indicative of observation states of plurality of operating variables, performing a combined probability analysis of the plurality of signals using a diagnostic model of a monitored system to provide a health prognosis of the monitored system, and providing an indication of the health prognosis of the monitored system. In some embodiments, the monitored system may be an onboard system of an aircraft.
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