Integrated framework for diagnosis and prognosis of components

Details Integrated framework for diagnosis and prognosis of components Integrated framework for diagnosis and prognosis of components

2007-03-01

2009-08-18

Cosimano, Edward R (Department: 2863)

Data processing: measuring, calibrating, or testing

Measurement system

Performance or efficiency evaluation

C340S500000, C340S540000, C340S679000, C340S870010, C340S870070, C340S870160, C702S033000, C702S034000, C702S186000, C702S187000, C702S188000

Reexamination Certificate

active

07577548

ABSTRACT:
Described is a system for diagnosis and prognosis of a component. The system is configured to receive a signal from a component. The signal is representative of a current health observation of the component. The system also computes a present likelihood of the component failure based on the signal. Additionally, the system computes a future likelihood of failure of the component for a given future mission. Through diagnosis, a user can determine the present health of the component, and based on the present health and future mission, determine whether or not the component will fail in the future mission.

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