Decentralized simple adaptive control for large space structures

Q Hu, L Su, Y Cao, J Zhang - Journal of Sound and Vibration, 2018 - Elsevier
A decentralized simple adaptive control is proposed for the vibration suppression of large
space structures (LSS) with distributed actuators and sensors. The LSS is viewed as a set of …

Nonlinear dynamics and control of galloping vibration under unsteady wind flow by high-frequency excitation

PK Sahoo, S Chatterjee - … in Nonlinear Science and Numerical Simulation, 2023 - Elsevier
Nonlinear dynamics and control of the galloping of elastic structures is an important
research topic that has been addressed in the present paper. Some recent research has …

Experimental study on robust adaptive control with insufficient excitation of a 3-DOF spherical parallel robot for stabilization purposes

SA Rad, MG Tamizi, M Azmoun, MT Masouleh… - … and Machine Theory, 2020 - Elsevier
In this paper, a robust adaptive control approach has been proposed for under insufficient
excitation Multi-Input Multi-Output (MIMO) systems. The stability and performance of …

Robust adaptive reference model control of nonlinear wind-induced oscillations of floating offshore wind turbine blade in finite-time

S Ghabraei, H Moradi, G Vossoughi - Ocean Engineering, 2021 - Elsevier
In this research, to overcome the challenging problem of the vibration suppression in the
wind turbine blade, an active robust adaptive finite-time model reference controller is …

Coupling analysis and control of axial and torsional vibrations in a horizontal drill string

F Rajabali, H Moradi, G Vossoughi - Journal of Petroleum Science and …, 2020 - Elsevier
Vertical drilling methods have been often used for oil and gas extraction so far. In some
places, for further extraction and access to the locations that cannot be obtained by the …

Analytical study of time-delayed feedback control of rectangular prisms undergoing subcritical galloping

H Liu, X Gao - Nonlinear Dynamics, 2021 - Springer
In this study, time-delayed feedback control is investigated for an elastically mounted
rectangular prism undergoing subcritical galloping in the transverse direction, when …

Calculation method for dynamic stiffness of multispan overhead transmission lines

L Zhongbin, Z Bo, L Xiaohui, T Yaguang… - IEEE …, 2022 - ieeexplore.ieee.org
The dynamic motion of a span is coupled to the other spans in transmission lines. From the
continuity conditions, force equilibrium conditions, and dynamical equations of every span …

Observer-based finite-time model reference adaptive state tracking control with actuator saturation

Z Wang, D He, Q Zhang, J Shi - International Journal of Control …, 2020 - Springer
In this paper, the problem of finite-time model reference adaptive state tracking control and
the weighted H∞ performance are studied with state unmeasured and actuator saturation …

[PDF][PDF] Finite-time state tracking control with unmeasured state and various boundaries

D Chen, Z Wang, J Li - Int. J. Innov. Comput. Inf. Control IJICIC, 2018 - ijicic.org
This paper investigates the problem of observer-based model reference state tracking
control over a finite-time interval. Matched and unmatched cases respectively are …

Method for assessing the thickness of the fatigue damage layer of the overhead line wire during its operation

VG Kul'kov, DS Norov - 2022 4th International Youth …, 2022 - ieeexplore.ieee.org
Modern overhead power transmission lines are exposed to various harmful factors. One of
them is the wind. Under its influence, vibrations and vibration of wires occur. In places close …