Monitoring nonstationary and dynamic trends for practical process fault diagnosis
Sign Up to like & getrecommendations! Published in 2019 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2018.11.020
Abstract: Abstract This article introduces a revised common trend framework to monitor nonstationary and dynamic trends in industrial processes and shows needs for each improvement on the basis of three application studies. These improvements relate to… read more here.
Keywords: practical process; trends practical; nonstationary dynamic; monitoring nonstationary ... See more keywords
Anomaly Monitoring of Nonstationary Processes With Continuous and Two-Valued Variables
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3167838
Abstract: With the increasing complexity and scale of modern industrial processes, there widely exist two-valued variables (TVs), such as status monitoring and numerical range variables. However, the traditional process monitoring approaches (such as principal component analysis… read more here.
Keywords: nonstationary processes; anomaly monitoring; valued variables; two valued ... See more keywords