Results 191 to 200 of about 101,205 (396)

Fault Detection and Isolation for Brake Rotor Thickness Variation

open access: diamond, 2020
Xinyu Du   +3 more
openalex   +2 more sources

Autonomous power expert system [PDF]

open access: yes
The Autonomous Power Expert (APEX) system was designed to monitor and diagnose fault conditions that occur within the Space Station Freedom Electrical Power System (SSF/EPS) Testbed.
Krawczonek, Walter M.   +5 more
core   +1 more source

Testing A Personalized Approach to Chronic Low Back Pain: A Randomized Controlled Trial in Older Veterans

open access: yesArthritis Care &Research, Accepted Article.
Objective We aimed to test the efficacy of personalized treatment of older Veterans with chronic low back pain (CLBP) delivered by Aging Back Clinics (ABC) as compared with usual care (UC). Methods Two hundred ninety‐nine Veterans age 65‐89 with CLBP from 3 VA medical centers underwent baseline testing, randomization to ABC or UC and 12 months follow ...
Debra K. Weiner   +9 more
wiley   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Integral Sensor Fault Detection and Isolation for Railway Traction Drive. [PDF]

open access: yesSensors (Basel), 2018
Garramiola F   +4 more
europepmc   +1 more source

Residual-based fault detection and isolation

open access: yes, 2015
Diese Doktorarbeit befasst sich mit der Entwickelung eines Fehlerdetektions- und -isolierungssystems, welches in jeder Industrieanlage anwendbar sein soll, für die kein Expertenwissen, sondern nur die Messdaten verfügbar sind. Dies bedeutet, dass die gesamte Betriebsanlage mit Sensoren und Aktuatoren ausgestattet ist, über die historische Prozessdaten ...
openaire   +1 more source

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