Reliability modeling of fault tolerant control systems

H Li, Q Zhao - Proceedings of the 44th IEEE Conference on …, 2005 - ieeexplore.ieee.org
This paper proposes a novel approach of reliability modeling for Fault Tolerant Control
Systems (FTCS). By introducing the reliability function of FTCS based on the control …

Design and evaluation of fault-tolerant electro-mechanical actuators for flight controls of unmanned aerial vehicles

MAA Ismail, S Wiedemann, C Bosch, C Stuckmann - Actuators, 2021 - mdpi.com
Electro-mechanical actuators (EMAs) are a primary actuation technology for unmanned
aerial vehicles (UAVs). Intensive research has been conducted for designing and evaluating …

Pivotal decomposition for reliability analysis of fault tolerant control systems on unmanned aerial vehicles

B Hu, P Seiler - Reliability Engineering & System Safety, 2015 - Elsevier
In this paper, we describe a framework to efficiently assess the reliability of fault tolerant
control systems on low-cost unmanned aerial vehicles. The analysis is developed for a …

[PDF][PDF] Contribution aux systèmes tolérants aux défauts: Synthèse d'une méthode de reconfiguration et/ou de restructuration intégrant la fiabilité des composants

F Guenab - 2007 - theses.hal.science
Le travail présenté dans ce mémoire de thèse porte sur les systèmes tolérants aux défauts,
plus précisément la synthèse d'une méthode de reconfiguration et/ou de restructuration …

Diagnosis Modelling for Dependability Assessment of Fault‐Tolerant Systems Based on Stochastic Activity Networks

S Maza - Quality and Reliability Engineering International, 2015 - Wiley Online Library
The growing demand for safety, reliability, availability and maintainability in modern
technological systems has led these systems to become more and more complex. To …

An integrated modelling framework for complex systems safety analysis

S Tolo, J Andrews - Quality and Reliability Engineering …, 2022 - Wiley Online Library
The ever‐increasing complexity of engineering systems has fuelled the need for novel and
efficient computational tools able to enhance the accuracy of current modelling strategies for …

Dynamic modelling and simulation of fault-tolerant systems based on stochastic activity networks

S Maza - Proceedings of the Institution of Mechanical …, 2012 - journals.sagepub.com
Dependability analysis is a crucial tool in the control of risk that is a result of failures in
modern complex industrial systems. This paper proposes a modelling approach that …

Observer-based diagnosis modeling using stochastic activity networks for the dependability assessment purpose

S Maza - 2013 Conference on Control and Fault-Tolerant …, 2013 - ieeexplore.ieee.org
Nowadays, architectures with increasing complexity are designed to meet the productivity
and safety requirements in industrial systems. These architectures include subsystems and …

Système tolérant aux défauts: Synthèse d'une méthode de reconfiguration et/ou restructuration intégrant la fiabilité de certains composants

F Guenab, W Schon, JL Boulanger - Journal Européen des Systèmes …, 2009 - hal.science
Résumé The main goal of Fault Tolerant Control Systems (FTCS) is to preserve the ability of
the system to achieve the objectives that has been assigned when faults or failures …

Stochastic activity networks for the modeling of repairable systems including diagnosis performance

S Maza - 8ème Conférence Internationale de Modélisation et …, 2010 - hal.science
The productivity and quality requirements have conducted the manufacturing systems to be
more and more complex. Indeed, many sub-systems are in interaction such that the process …