Results 31 to 40 of about 846,547 (352)
IEEE Access, 2019 Wireless sensor network (WSN) is a distributed intelligent network, which can independently achieve the information collection task of monitoring targets. However, the WSN is susceptible to faults due to various factors, such as sensor resources, network
Wei He +4 more
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Guaranteed Fault Detection and Isolation for Switched Affine Models
, 2017 This paper considers the problem of fault detection and isolation (FDI) for switched affine models. We first study the model invalidation problem and its application to guaranteed fault detection.
Harirchi, Farshad +2 more
core +1 more source
A Markovian jump system approach for the estimation and adaptive diagnosis of decreased power generation in wind farms [PDF]
, 2019 In this study, a Markovian jump model of the power generation system of a wind turbine is proposed and the authors present a closed-loop model-based observer to estimate the faults related to energy losses.
Peñarrocha-Alós, Ignacio +1 more
core +2 more sources
Fault Diagnosis for Body-in-White Welding Robot Based on Multi-Layer Belief Rule Base
Applied Sciences, 2023 Fault diagnosis for body-in-white (BIW) welding robots is important for ensuring the efficient production of the welding assembly line. As a result of the complex mechanism of the body-in-white welding robot, its strong correlation of components, and the
Bang-Cheng Zhang +4 more
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Pure and Applied Geophysics, 2022 AbstractFault surfaces are characterized by an inhomogeneous friction distribution, that can be represented with asperity models. Fault mechanics is dominated by asperities, so that a fruitful approach is to use discrete models, where asperities are the basic elements and the state of the fault is described by the average values of stress, friction and
openaire +1 more source
Container cascade fault detection based on spatial–temporal correlation in cloud environment
Journal of Cloud Computing: Advances, Systems and Applications, 2023 Containers are light, numerous, and interdependent, which are prone to cascading fault, increasing the probability of fault and the difficulty of detection.
Ningjiang Chen +5 more
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A distributed networked approach for fault detection of large-scale systems [PDF]
, 2016 Networked systems present some key new challenges in the development of fault diagnosis architectures. This paper proposes a novel distributed networked fault detection methodology for large-scale interconnected systems.
Boem, F +4 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Adolescent siblings of children with cancer are at elevated risk for psychosocial problems. Unfortunately, various barriers such as limited family time and resources, conflicting schedules, and psychosocial staffing constraints at cancer centers hinder sibling access to support.
Christina M. Amaro +10 more
wiley +1 more source
Japan Architectural ReviewFor accurate evaluation of the impact of earthquakes to structures in the vicinity of the earthquake faults, it has been required to develop appropriate calculation methods for short‐ and long‐period ground motions and permanent displacements.
Kazuo Dan
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Fault Diagnosis Reasoning Algorithm Based on Multi-signal Model
MATEC Web of Conferences, 2018 The multi-signal model is modeled in the fault space and combines the structural model and the dependent model of the system. The modeling work is easy to implement in different layers and is very suitable for fault modeling and fault diagnosis of the ...
Li-jia LIU, Jian-wang HU, Hui-xian SUN
doaj +1 more source