Sensor-fault tolerance using robust MPC with set-based state estimation and active fault isolation [PDF]
, 2014 In this paper, a sensor fault-tolerant control (FTC) scheme using robust model predictive control (MPC) and set theoretic fault detection and isolation (FDI) is proposed.
Niculescu, Silviu-Iulian +4 more
core +3 more sources
Robust MPC for actuator-fault tolerance using set-based passive fault detection and active fault isolation [PDF]
, 2014 In this paper, an actuator fault-tolerant control (FTC) scheme is proposed, which is based on tube-based model predictive control (MPC) and set-theoretic fault detection and isolation (FDI). As a robust MPC technique, tube-based MPC, can effectively deal
Niculescu, Silviu-Iulian +4 more
core +1 more source
Passive Fault Tolerant Control of PEMFC air feeding system [PDF]
International Journal of Hydrogen Energy, 2016 In this paper, a Passive Fault Tolerant Control strategy dedicated to air feeding system fault based on an auto-tuning PID regulator is designed and implemented on a real fuel cell test bench. The present work compares the auto-tuning PID strategy performance to classical PID controller and highlights its benefits during faulty operation.
Carole Lebreton +4 more
openaire +1 more source
Acceleration-based fault-tolerant control design of offshore fixed wind turbines [PDF]
, 2016 Wind turbines (WTs) are basically controlled by varying the generator load torque (with the so-called torque control) and the blade pitch angles (with the so-called pitch control) based on measurement of the generator shaft speed.
Acho Zuppa, Leonardo +3 more
core +2 more sources
Increasing performance of spacecraft active fault-tolerant control using neural networks [PDF]
FME Transactions, 2023 Actuator fault poses a challenge to the attitude control of spacecraft. Fault-tolerant control (active or passive) is often used to overcome this challenge.
Moradi Rouzbeh
doaj
Hybrid Adaptive Fault-Tolerant Control for Compound Faults of Hypersonic Vehicle
IEEE Access, 2021 This study investigates the hybrid fault-tolerant control (FTC) for hypersonic flight vehicles (HFVs) under the rudder structure fault (RSF) and rudder angle deviation fault (RADF).
Kai-Yu Hu, Wenhao Li, Zian Cheng
doaj +1 more source
Fault Tolerant Ancillary Function of Power Converters in Distributed Generation Power System within a Microgrid Structure [PDF]
, 2013 Distributed generation (DG) is deeply changing the existing distribution networks which become very sophisticated and complex incorporating both active and passive equipment.
DI TOMMASO, Antonino Oscar +3 more
core +3 more sources
Flexible power converters for the fault tolerant operation of Micro-Grids [PDF]
, 2010 The progressive penetration level of Distributed Generation (DG) is destined to cause deep changes in the existing distribution networks no longer considered as passive terminations of the whole electrical system.
GENDUSO, Fabio +2 more
core +1 more source
Decentralized Sensor Fault-Tolerant Control of DC Microgrids Using the Attracting Ellipsoid Method
Sensors, 2023 System stability deterioration in microgrids commonly occurs due to unpredictable faults and equipment malfunctions. Recently, robust control techniques have been used in microgrid systems to address these difficulties.
Hisham M. Soliman +3 more
doaj +1 more source
Robust fault tolerant control framework using uncertain Takagi-Sugeno fuzzy models [PDF]
, 2014 This chapter is concerned with the introduction of a fault tolerant control (FTC) framework using uncertain Takagi-Sugeno (FS) fuzzy models. Depending on how much information is available about the fault, the framework gives rise to passive FTC, active
Nejjari Akhi-Elarab, Fatiha +2 more
core +2 more sources