Results 61 to 70 of about 1,968,653 (288)
Fault Diagnosis of Hybrid Systems Using Particle Filter Based Hybrid Estimation Algorithm
Chemical Engineering Transactions, 2013 Hybrid systems are composed of discrete event dynamic systems and continuous time dynamic systems, which interact with each other. The fault diagnosis of hybrid systems is particularly difficult.
J.B. Guo +4 more
doaj +1 more source
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
Hibadetektálás korszerű analitikus módszerei járműipari alkalmazásokkal = Advanced analytic methods to fault detection with application to vehicle systems [PDF]
, 2009 1) A rendszer modelljének invertálásán alapuló detektálószűrők tulajdonságainak kutatása során kapott eredmények, ideértve elsősorban az inverz geometriai tulajdonságait és az inverz dinamika előállítására vonatkozó módszereket, lehetővé tették az ...
Edelmayer, András +4 more
core +1 more source
Adaptive Observer-Based Fault Estimation for Stochastic Markovian Jumping Systems
Abstract and Applied Analysis, 2012 This paper studies the adaptive fault estimation problems for stochastic Markovian jump systems (MJSs) with time delays. With the aid of the selected Lyapunov-Krasovskii functional, the adaptive fault estimation algorithm based on adaptive observer is ...
Shuping He, Fei Liu
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Least order fault and model detection using multi-models [PDF]
, 2009 Multi-model based fault detection is often a viable alternative to various multi-model based state estimation techniques using banks of Kalman filters.
A. Varga, Varga, Andreas
core +1 more source
Franklin OpenThis paper presents a novel Fault-Tolerant Distributed Nonlinear Model Predictive Controller for Formation Control of Agents with Fractional-Order Dynamics (DNMPC-FCFO).
Farshid Aazam Manesh +3 more
doaj +1 more source
International Journal of Advanced Robotic Systems, 2017 This article proposes a multiple-step fault estimation algorithm for hypersonic flight vehicles that uses an interval type-II Takagi–Sugeno fuzzy model.
Jin Wang +3 more
doaj +1 more source
Quantitative Fault Severity Estimation for High-Resistance Connection in PMSM Drive System
IEEE Access, 2019 In this paper, a fault severity estimation method is presented for high-resistance connection (HRC) in a permanent magnet synchronous machine drive system, being dependent upon the zero sequence voltage component (ZSVC) and stator currents.
Jun Hang +4 more
doaj +1 more source
SIMPLIFIED ESTIMATION OF DESIGN FAULT DISPLACEMENT FOR BURIED PIPELINES AT FAULT CROSSING
Proceedings of the XI International Conference on Structural Dynamics, 2020 A set of simplified expressions are derived for estimating the design fault displacement for pipelines crossing active faults by considering alternative scenarios, seismicity levels, and the pertinent uncertainties. Buried steel pipelines are an efficient and safe means of oil and gas onshore transportation and provide a direct link between extraction,
Melissianos Vasileios E. +1 more
openaire +1 more source