Integrated Diagnostics and Time to Maintenance Estimation for Complex Engineering Systems
MetadataShow full item record
Prognostics and Health Management (PHM)  is a key enabler of Condition Based Maintenance Plus (CBM+) . In essence, it refers to the “Plus” by providing the ability to predict future health status of a system or component, as well as providing the ability to anticipate faults, problems, potential failures, and required maintenance actions. From the perspective of operation and maintenance (O&M) world, the vital knowledge requirements from PHM are indicators of degraded health condition (alarm, warnings, call for inspection, etc.), estimates of time to onset of such indicators, estimate of time to maintenance, and ahead-of-time diagnostics for identification of the root causes (or sources) that will likely cause these maintenance calls. Such knowledge provides lead time to the operators and system maintainers to prepare for inspection and schedule maintenance opportunistically, so as to minimize downtime and optimize maintenance cost.
Proceedings IEEE Aerospace Conference, Big Sky, MT (2014). This paper was also presented at the conference by D. Kleinman.
RightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.
Showing items related by title, author, creator and subject.
Lary, R. Leon (Monterey, California. Naval Postgraduate School, 2017-06); NPS-AM-17-205The combination of negative real budget growth and unchanged operational use has stressed the resources of the United States Navy, resulting in an annual average over-budget execution of $0.77 billion per year in Navy-wide ...
Lary, R. Leon, IV (Monterey, California: Naval Postgraduate School, 2017-06);The combination of negative real budget growth and unchanged operational use has stressed the resources of the United States Navy, resulting in an annual average over-budget execution of $0.77 billion per year in Navy-wide ...
Lucyshyn, William (Monterey, California. Naval Postgraduate School, 2018-04-30); SYM-AM-18-150The military depots form a vital component of America's defense capability, providing for the repair, rebuilding, and major overhaul of weapon systems (e.g., ships, armored vehicles, missile systems, and aircraft), their ...