Robust Fault Prognosis of Discrete-Event Systems Against Loss of Observations
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Automation Science and Engineering"
DOI: 10.1109/tase.2021.3049400
Abstract: This article investigates the robust fault prognosis of discrete-event systems (DESs) against the loss of observations of events. To solve this problem, a dilated automaton is generated from the plant by adding an unobservable transition… read more here.
Keywords: fault prognosis; prognosis; loss observations; event ... See more keywords
Mechanical Fault Prognosis through Spectral Analysis of Vibration Signals
Sign Up to like & getrecommendations! Published in 2022 at "Algorithms"
DOI: 10.3390/a15030094
Abstract: Vibration signal analysis is the most common technique used for mechanical vibration monitoring. By using vibration sensors, the fault prognosis of rotating machinery provides a way to detect possible machine damage at an early stage… read more here.
Keywords: vibration; fault prognosis; analysis; mechanical fault ... See more keywords