Results 31 to 40 of about 38,638 (306)

An Overview of Recent Advances in the Event-Triggered Consensus of Multi-Agent Systems with Actuator Saturations

open access: yesMathematics, 2022
The event-triggered consensus of multi-agent systems received extensive attention in academia and industry perspectives since it ensures all agents eventually converge to a stable state while reducing the utilization of network communication resources ...
Jing Xu, Jun Huang
doaj   +1 more source

Non-linear autopilot design using the philosophy of variable transient response [PDF]

open access: yes, 2009
The novel non-linear controller design methodology of Variable Transient Response (VTR) is presented in this research. The performance of VTR is compared to that of successful non-linear controller designs (such as Robust Inverse Dynamics Estimation and ...
Brindley, Joseph   +2 more
core   +1 more source

Robust H-infinity finite-horizon control for a class of stochastic nonlinear time-varying systems subject to sensor and actuator saturations [PDF]

open access: yes, 2010
Copyright [2010] IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services.
Dong, H, Gao, H, Ho, DWC, Wang, Z
core   +2 more sources

An improved compact-form antisaturation model-free adaptive control algorithm for a class of nonlinear systems with time delays

open access: yesScience Progress, 2023
To solve the time-delay problem and actuator saturation problem of nonlinear plants in industrial processes, an improved compact-form antisaturation model-free adaptive control (ICF-AS-MFAC) method is proposed in this work.
Lipu Wu   +4 more
doaj   +1 more source

Acceleration feedback control of human-induced floor vibrations [PDF]

open access: yes, 2010
Active vibration control (AVC) via a proof-mass actuator is considered to be a suitable technique for the mitigation of vibrations caused by human motions in floor structures.
Bachman   +15 more
core   +1 more source

Parameters Identification for a Composite Piezoelectric Actuator Dynamics [PDF]

open access: yes, 2015
This work presents an approach for identifying the model of a composite piezoelectric (PZT) bimorph actuator dynamics, with the objective of creating a robust model that can be used under various operating conditions.
Saadeh, Mohammad, Trabia, Mohamed
core   +3 more sources

Stabilization of Neutral Systems with Saturating Actuators

open access: yesJournal of Control Science and Engineering, 2012
A method is proposed for stabilization, using static state feedback, of systems subject to time-varying delays in both the states and their derivatives (i.e., neutral systems), in the presence of saturating actuators. Delay-dependent conditions are given to determine stabilizing state-feedback controllers with large domain of attraction, expressed as ...
F. El Haoussi   +3 more
openaire   +3 more sources

Magnetomechanical performance of directionally solidified Fe-Ga alloys [PDF]

open access: yes, 2007
Iron-gallium alloys can produce magnetostrictions of ~400 ppm and might serve as mechanically robust actuator/sensing materials. However, for polycrystalline Fe-Ga alloys, the magnetostrictive performance decreases with the increasing deviations from the
Lord, DG, Mellors, NJ, Zhao, X
core   +1 more source

Cooperative Neuro-Adaptive Fault-Tolerant Tracking Control for a Train Platoon Under Actuator Saturation

open access: yesIEEE Access, 2022
This study investigates the cooperative fault-tolerant tracking control problem of a train platoon in the presence of actuator failure, saturation limits, and unknown operating resistance.
Tianxiang Wu   +4 more
doaj   +1 more source

Optimal Design of Low Order Controllers Satisfying Sensitivity and Robustness Constraint [PDF]

open access: yes, 2004
The set of all stabilizing controllers of a given low order structure that guarantee specifications on the gain margin, phase margin and a bound on the sensitivity corresponds to a region in n-dimensional space defined by the coefficients of the ...
Nagurka, Mark L., Yaniv, O.
core   +2 more sources

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