Results 1 to 10 of about 129,916 (305)

Constrained Active Fault Tolerant Control Based on Active Fault Diagnosis and Interpolation Optimization. [PDF]

open access: yesEntropy (Basel), 2021
A new active fault tolerant control scheme based on active fault diagnosis is proposed to address the component/actuator faults for systems with state and input constraints.
Han K, Chen C, Chen M, Wang Z.
europepmc   +2 more sources

Interval Type-II Fuzzy Fault-Tolerant Control for Constrained Uncertain 2-DOF Robotic Multi-Agent Systems with Active Fault Detection. [PDF]

open access: yesSensors (Basel), 2023
This study proposed a novel adaptive interval Type-II fuzzy fault-tolerant control for constrained uncertain 2-DOF robotic multi-agent systems with an active fault-detection algorithm.
Yan W, Tu H, Qin P, Zhao T.
europepmc   +2 more sources

Sensor Condition Monitoring Incorporating Fault-tolerant Control

open access: yesJournal of Applied Science and Engineering, 2023
With the increase in the requirement for control system reliability, fault-tolerant control has become an active research field. For sensor faults in nonlinear systems, based on the idea of active fault-tolerant control, the active fault-tolerant control
Huamin Chen
doaj   +1 more source

Health management using fault detection and fault tolerant control of multicellular converter applied in more electric aircraft system

open access: yesDiagnostyka, 2022
The increased cost of fuel and maintenance in aircraft system lead to the concept of more electric aircraft, moreover this concept increase the use of power electronic converters in aircraft power system.
Mohamed Abdelbasset Mahboub   +3 more
doaj   +1 more source

A fault tolerance method based on switch redundancy for shunt active power filter

open access: yesEnergy Reports, 2021
In order to improve the reliability of the shunt active power filter(SAPF) system, the fault-tolerant control strategy of the system is studied in this paper.
Dongdong Chen   +3 more
doaj   +1 more source

TAKAGI-SUGENO FAULT TOLERANT CONTROL SYSTEM

open access: yesСовременная наука и инновации, 2022
To develop a new active fault-tolerant control strategy for linear control systems and Takagi-Sugeno fuzzy systems.
Y. A. Korablev
doaj   +1 more source

CNN-Based Intelligent Fault-Tolerant Control Design for Turbofan Engines With Actuator Faults

open access: yesIEEE Access, 2021
In this paper, the problem of fault-tolerant control is investigated for turbofan engines with actuator faults. The controller involvement has repressed the effects of actuator faults on the controlled outputs of turbofan engines, making fault-tolerant ...
Dingding Cheng, Lijun Liu, Zhen Yu
doaj   +1 more source

The Hall Sensors Fault-Tolerant for PMSM Based on Switching Sensorless Control With PI Parameters Optimization

open access: yesIEEE Access, 2022
The failure of Hall sensors can give rise to loss of rotor position and speed information, which can result in loss of control of the speed loop, spatial decoupling errors, and affecting system stability in three-phase permanent magnet synchronous motor (
Yi Huang, Mi Zhao, Jian Zhang, Min Lu
doaj   +1 more source

Analysis and fault-tolerant control of inter-turn short-circuit fault for five-phase permanent-magnet synchronous machine

open access: yesEnergy Reports, 2022
For the demand of high reliability in the aerospace field, multi-phase electric machines have become a research hotspot for the fault-tolerant ability. Inter-turn short-circuit fault is one of the main fault forms in the electric machine.
Zaiping Zheng   +5 more
doaj   +1 more source

Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2021
This paper investigates the robust H∞ fault-tolerant controller design under actuator failure for a class of the stochastic Markov jump time-delay systems with parameter uncertainties.
Fu Xingjian, Pang Xinrui
doaj   +1 more source

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