Results 81 to 90 of about 41,573 (200)
Design of passive fault-tolerant flight controller against actuator failures
Chinese Journal of Aeronautics, 2015 AbstractThe problem of designing passive fault-tolerant flight controller is addressed when the normal and faulty cases are prescribed. First of all, the considered fault and fault-free cases are formed by polytopes. As considering that the safety of a post-fault system is directly related to the maximum values of physical variables in the system, peak-
Yu, Xiang, Zhang, Youmin
openaire +1 more source
Results in EngineeringWind Turbine Generation Systems (WTGS) are widely acknowledged as a key pillar of the renewable power generation sector, while availability and efficiency are among the main issues, particularly those related to faults within systems that reduce ...
Arslan Ahmed Amin +5 more
doaj +1 more source
A Fault-Tolerant Emergency-Aware Access Control Scheme for Cyber-Physical Systems [PDF]
, 2011 Access control is an issue of paramount importance in cyber-physical systems (CPS). In this paper, an access control scheme, namely FEAC, is presented for CPS. FEAC can not only provide the ability to control access to data in normal situations, but also
Lu, Dongze +3 more
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DC fault isolation study of bidirectional dual active bridge DC/DC converter for DC transmission grid application [PDF]
, 2015 Fast isolation and detection of DC faults is currently a limiting factor in high power DC transmission grid development. Recent research has shown that the role of DC/DC converters is becoming increasingly important in solving various DC grid challenges ...
Aboushady, Ahmed A. +2 more
core +2 more sources
International Journal of Applied Mathematics and Computer Science, 2017 In this paper, a fault-tolerant control (FTC) scheme is proposed for actuator faults, which is built upon tube-based model predictive control (MPC) as well as set-based fault detection and isolation (FDI).
Xu Feng +4 more
doaj +1 more source
In my Wish List, an Automated Tool for Fail-Secure Design Analysis: an Alloy-Based Feasibility Draft
, 2014 A system is said to be fail-secure, sometimes confused with fail-safe, if it maintains its security requirements even in the event of some faults.
Guernic, Gurvan Le
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Decentralized fault-tolerant control of inland navigation networks: a challenge [PDF]
, 2016 Inland waterways are large-scale networks used principally for navigation. Even if the transport planning is an important issue, the water resource management is a crucial point.
Blesa Izquierdo, Joaquim +5 more
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Design of passive fault-tolerant controllers of a quadrotor based on sliding mode theory
International Journal of Applied Mathematics and Computer Science, 2015 In this paper, sliding mode control is used to develop two passive fault tolerant controllers for an AscTec Pelican UAV quadrotor. In the first approach, a regular sliding mode controller (SMC) augmented with an integrator uses the robustness property of
Merheb Abdel-Razzak +2 more
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Modular switched reluctance machines to be used in automotive applications [PDF]
, 2018 In the last decades industry, including also that of electrical machines and drives, was pushed near to its limits by the high market demands and fierce competition. As a response to the demanding challenges, improvements were made both in the design and
Szabó, Loránd
core
Robust Quasi–LPV Model Reference FTC of a Quadrotor Uav Subject to Actuator Faults
International Journal of Applied Mathematics and Computer Science, 2015 A solution for fault tolerant control (FTC) of a quadrotor unmanned aerial vehicle (UAV) is proposed. It relies on model reference-based control, where a reference model generates the desired trajectory.
Rotondo Damiano +2 more
doaj +1 more source