DocumentCode
2757828
Title
Design of logic processes for prognostics and health management in an avionics system
Author
Shen, Defeng ; Zhang, Shunong
Author_Institution
Sch. of Reliability & Syst. Eng., Beihang Univ., Beijing, China
fYear
2011
fDate
10-12 July 2011
Firstpage
284
Lastpage
288
Abstract
Avionics systems perform critical functions in modern aircrafts. Intelligent technologies of prognostics and health management (PHM) are necessary in avionics systems. This paper discussed the architecture of an avionics PHM system, and showed and explained the flowcharts of the logic processes in different levels of the avionics PHM system in detail. A database and a model library needed in the PHM system were designed.
Keywords
aerospace computing; aircraft; avionics; condition monitoring; avionics PHM system; intelligent technologies; logic processes; model library; prognostics-and-health management; Computational modeling; Control systems; Databases; Economics; Monitoring; Navigation; Predictive models; Avionics System; PHM; database; logic process;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligence and Security Informatics (ISI), 2011 IEEE International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4577-0082-8
Type
conf
DOI
10.1109/ISI.2011.5984098
Filename
5984098
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