Results 61 to 70 of about 41,573 (200)

Model-Independent Adaptive Fault-Tolerant Tracking Control for High-Speed Trains with Actuator Saturation

Applied Sciences, 2019
This paper investigates the fault-tolerant tracking control problem of high-speed trains (HSTs) subject to unknown model parameters with unavailable uncertainties, unmeasurable additional disturbance, and unpredictable actuator faults constrained by ...
Chuanfang Xu, Xiyou Chen, Lin Wang
doaj   +1 more source

A Single Parameter-Based Adaptive Approach to Robotic Manipulators With Finite Time Convergence and Actuator Fault

IEEE Access, 2020
In this paper, a novel single-parameter adaptive finite time fault tolerant control (FTC) scheme is developed for an n-link robotic system with actuator fault, disturbances, system parameter uncertainties and saturation constraints.
Shuang Zhang, Pengxin Yang, Linghuan Kong, Guang Li, Wei He   +4 more
doaj   +1 more source

Fault-Tolerant, Distributed Control for Emerging, VSC-Based, Islanded Microgrids—An Approach Based on Simultaneous Passive Fault Detection

IEEE Access, 2022
This paper proposes a fault-tolerant control and a robust, distributed, simultaneous, passive fault detection and isolation (or FDI) for islanded ac microgrids (MGs), including heterogeneous distributed generations and battery energy storage systems ...
Mohammad Raeispour, Hajar Atrianfar, Masoud Davari, Gevork B. Gharehpetian   +3 more
doaj   +1 more source

Fault Tolerant Control in a Semi-Active Automotive Suspension

Revista Iberoamericana de Automática e Informática Industrial RIAI, 2016
A new active Fault Tolerant Controller (FTC) is proposed for an automotive semi-active suspension, by considering a quarter of vehicle model. The design is composed by: (1) a robust non-linear controller used to isolate vibrations into the vehicle caused
Juan C. Tudón Martínez, Sébastien Varrier, Rubén Morales Menéndez, Olivier Sename   +3 more
doaj   +1 more source

Invariant Set-Based DC Microgrid Decentralized Actuator Fault-Tolerant Control

IEEE Access, 2023
Faults and system failure components are primarily two causes of unstable or deteriorating control performance of power system. In this study, we present a novel approach to the decentralized restoration of large DC microgrids using fault-tolerant ...
Hisham M. Soliman, Ehab H. E. Bayoumi, Farag Ali El-Sheikhi, Razzaqul Ahshan, Sarvar Hussain Nengroo, Sangkeum Lee   +5 more
doaj   +1 more source

Optimal mapping of joint faults into healthy joint velocity space for fault-tolerant redundant manipulators [PDF]

, 2011
redundant ...
Abdi, Abdi, Abdi, Anthony A. Maciejewski, Hamid Abdi, Roberts, Roberts, Saeid Nahavandi, Wu, Yakov Frayman, Zhao, Zhao, Zhao   +12 more
core   +3 more sources

Intelligent Fault-Tolerant Active Power Control Using Reinforcement Learning for Offshore Wind Farms

IEEE Access
Given the continuous development of society and the escalating demand for clean energy, there is an imperative focus on wind farm control to overcome the primary obstacle hindering wind farm development: high operation and maintenance costs.
Xuanhe Zhang, Hamed Badihi, Saeedreza Jadidi, Ziquan Yu, Youmin Zhang   +4 more
doaj   +1 more source

Thresholds for Linear Optics Quantum Computing with Photon Loss at the Detectors

, 2005
We calculate the error threshold for the linear optics quantum computing proposal by Knill, Laflamme and Milburn [Nature 409, pp. 46--52 (2001)] under an error model where photon detectors have efficiency
Christof Zalka, J. Preskill, M. A. Nielsen, Marcus Silva, Martin Rötteler, P. Shor   +5 more
core   +1 more source

Sensor fault detection with low computational cost : a proposed neural network-based control scheme [PDF]

, 2012
The paper describes a low computational power method for detecting sensor faults. A typical fault detection unit for multiple sensor fault detection with modelbased approaches, requires a bank of estimators.
Deliparaschos, Kyriakos M., Michail, Konstantinos, Michail, Konstantinos   +2 more
core   +2 more sources

Passive Fault-tolerant Cooperative Control in an Offshore Wind Farm

Energy Procedia, 2017
Abstract The rapid growth in size and capacity of wind turbines together with harsh climate conditions and limited accessibility in offshore regions all result in higher failure rates and increased maintenance requirements and costs. Such difficulties motivate the use of advanced fault detection and diagnosis as well as fault-tolerant control schemes
Hamed Badihi, Youmin Zhang
openaire   +1 more source