Title :
Decentralized real-time monitoring and diagnosis
Author :
Deb, Somnath ; Mathur, Amit ; Willett, Peter K. ; Pattipati, Krishna R.
Author_Institution :
Qualtech Syst. Inc., Storrs, CT, USA
Abstract :
Real time monitoring of complex systems requires a smart and efficient inference engine. TEAMS-RT is capable of monitoring up to 1000 tests in real-time. Even so, for larger systems, a centralized solution will be computationally infeasible. Here, we present a lattice architecture of multiple collaborative TEAMS-RTs that can be embedded in the different subsystems of an interconnected system. A signal processing toolkit has been developed to facilitate data acquisition, filtering, feature extraction and test decisions
Keywords :
aircraft maintenance; data acquisition; fault diagnosis; feature extraction; inference mechanisms; process monitoring; signal processing; TEAMS-RT; complex systems; data acquisition; decentralized real-time monitoring; feature extraction; filtering; inference engine; interconnected system; lattice architecture; signal processing toolkit; Collaboration; Computer architecture; Data acquisition; Engines; Interconnected systems; Lattices; Monitoring; Real time systems; Signal processing; Testing;
Conference_Titel :
Systems, Man, and Cybernetics, 1998. 1998 IEEE International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4778-1
DOI :
10.1109/ICSMC.1998.725120
