30th Congress of the International Council of the Aeronautical Sciences

06 - Systems, Subsystems and Equipment

A KNOWLEDGE-BASED REAL TIME MONITORING AND DIAGNOSITC APPROACH FOR AIRCRAFT BREAKING SYSTEM

X. Chen¹, H. Ren¹, J. Wang, University of Illinois at Urbana-Champaign, United States; Y. Chen¹, J. Chen¹, L. Zhi¹; ¹COMAC, China

This study intends to propose a knowledge-based approach to bridge the gap between diagnosis and design. A hierarchical Bayesian network will be established considering the failure cause, mode and effect at different system level together with real time monitoring information. This method can increase diagnostic efficiency for complex systems.


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