Results 21 to 30 of about 9,859,440 (249)
IEEE 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
Active fault-tolerant control for switched systems with time delay [PDF]
, 2011 Link to a related website: http://vuir.vu.edu.au/7209/1/ACSP-09-0185.pdf, Open Access via UnpaywallThis paper focuses on the problem of active fault-tolerant control for switched systems with time delay.
Shi, Peng +8 more
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Energy 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]
Proceedings of the Estonian Academy of Sciences, 2021 This paper investigates the robust Hâ 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
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Diagnosis and fault tolerant control against actuator fault
Measurement + Control, 2023 Over the past few decades, there have been increasing research activities in fault diagnosis (FD) and fault-tolerant control (FTC) for switched hybrid systems.
Yahia Salwa +2 more
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Energies, 2022 Aiming at the open circuit fault of a dual three-phase permanent magnet synchronous motor, a normalized current method is used for open circuit fault diagnosis.
Liping Zhao +3 more
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A desktop environment for assessment of fault diagnosis based fault tolerant flight control laws [PDF]
, 2008 We present a simulation based software environment conceived to allow an easy assessment of fault diagnosis based fault tolerant control techniques. The new tool is primary intended for the development of advanced flight control applications with fault ...
Gertjan Looye +5 more
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Fault Detection in High Redundancy Actuation Using an Interacting Multiple-Model Approach [PDF]
, 2009 The High Redundancy Actuation (HRA) project investigates the use of a relatively high number of small actuation elements, assembled in series and parallel in order to form a single actuator which has intrinsic fault tolerance.
Thomas Steffen (1252947) +20 more
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Fault estimation and fault-tolerant control for discrete-time dynamic systems [PDF]
, 2015 In this paper, a novel discrete-time estimator is proposed, which is employed for simultaneous estimation of system states, and actuator/sensor faults in a discrete-time dynamic system.
Gao, Zhiwei
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Design and assessment of a multiple sensor fault tolerant robust control system [PDF]
, 2008 This paper presents an enhanced robust control design structure to realise fault tolerance towards sensor faults suitable for multi-input-multi-output (MIMO) systems implementation.
Chen, J +5 more
core +1 more source