A Survey on Active Fault-Tolerant Control Systems [PDF]
Electronics, 2020 Faults and failures in the system components are two main reasons for the instability and the degradation in control performance. In recent decades, fault-tolerant control (FTC) approaches have been introduced to improve the resiliency of control systems against faults and failures.
Alireza Abbaspour +3 more
openaire +2 more sources
Design of active fault-tolerant control system for Air-fuel ratio control of internal combustion engines using fuzzy logic controller. [PDF]
Sci Prog, 2022 Background: Fault-Tolerant Control Systems (FTCS) are used in critical and safety applications to improve performance and stability despite failure modes.
Riaz U, Amin AA, Tayyeb M.
europepmc +2 more sources
Design of Active Fault-Tolerant Control System for Air-Fuel Ratio control of Internal Combustion engine using nonlinear regression-based observer model. [PDF]
PLoS One, 2022 Internal Combustion (IC) engines are prevalent in the process sector, and maintaining sufficient Air-Fuel Ratio (AFR) regulation in their fuel system is crucial for enhanced engine performance, fuel economy, and environmental safety.
Alsuwian T +5 more
europepmc +2 more sources
Nonlinear Predictive Motion Control for Autonomous Mobile Robots Considering Active Fault-Tolerant Control and Regenerative Braking. [PDF]
Sensors (Basel), 2022 To further advance the performance and safety of autonomous mobile robots (AMRs), an integrated chassis control framework is proposed. In the longitudinal motion control module, a velocity-tracking controller was designed with the integrated feedforward ...
Hang P, Lou B, Lv C.
europepmc +2 more sources
Mathematics, 2023 Pressure swing adsorption (PSA) technology is used in various applications. PSA is a cost-effective process with the ability to produce high-purity bio-hydrogen (99.99%) with high recovery rates.
Gerardo Ortiz Torres +7 more
semanticscholar +1 more source
Applied Sciences, 2021 This paper presents a fault-tolerant flight control method for a multi-rotor UAV under actuator failure and external wind disturbances. The control method is based on an active disturbance rejection controller (ADRC) and spatio-temporal radial basis ...
Lianghao Hua +3 more
doaj +1 more source
IEEE Access, 2020 Vehicle-borne millimeter wave radar sensor may malfunction during signal acquisition and transmission process, which will affect the decision of adaptive cruise control (ACC) system and the safe driving of vehicles.
Hua Zhang, Jun Liang, Zhiyuan Zhang
doaj +1 more source
Review of the Most Recent Articles in Fault Tolerant Control of Power Plants 2018 – 2022
Tikrit Journal of Engineering Sciences, 2023 This article covers the latest fault-tolerant control system (FTCS) developments and applications. FTCSs aim to maintain stability, minimize performance degradation, and compensate for system component faults.
Waleed M. Zapar +3 more
doaj +1 more source
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
A New Active Fault Tolerant Control System: Predictive Online Fault Estimation
IEEE Access, 2021 This study presents a new approach for active fault-tolerant controller (FTC) design for constrained nonlinear multi-variable systems. The proposed approach utilize the nonlinear model predictive controller (NMPC) and fault estimation method which is on ...
Robab Ebrahimi Bavili +6 more
doaj +1 more source