Results 231 to 240 of about 19,433 (263)

Robust control with rejection of harmonic disturbances

IEEE Transactions on Automatic Control, 1995
Summary: This paper considers a finite-time output feedback control problem for a class of uncertain systems subject to harmonic disturbances of known frequencies. The controller is required to minimize a quadratic cost functional subject to the given uncertainties and harmonic disturbances.
Andrey V. Savkin, Ian R. Petersen
openaire   +2 more sources

Network composition for optimal disturbance rejection

2016 American Control Conference (ACC), 2016
This paper investigates how the topology of a dynamical network affects its robustness against exogenous disturbances. We consider Laplacian-based network dynamics, and we adopt the H2 system norm to measure the robustness of the network against disturbances.
Riccardo Santini, Andrea Gasparri, Fabio Pasqualetti, Stefano Panzieri   +3 more
openaire   +1 more source

Leader-follower synchronization with disturbance rejection

2016 IEEE Conference on Control Applications (CCA), 2016
A distributed control strategy for leader-follower synchronization of agents with generic linear dynamics affected by constant unknown disturbances is presented. In particular, we consider a group of N + 1 agents, where we have a leader and N followers. The leader's behavior is independent of the followers'.
Claudio Paliotta, Kristin Ytterstad Pettersen   +1 more
openaire   +1 more source

Disturbance rejection control for overhead cranes

2017 IEEE International Conference on Real-time Computing and Robotics (RCAR), 2017
In the presence of persistent perturbations in both unactuated and actuated dynamics of crane systems, this paper designs an observer-based robust control method that achieves the objective of trolley positioning and cargo swing suppression. The system dynamics are transformed into a quasi-chain-of-integrators form, based on which a reduced-order ...
Ning Sun 0002, Yiming Wu 0002, Yongchun Fang, He Chen 0003   +3 more
openaire   +1 more source

Nonlinear disturbance rejection of a flexible robot

2001 European Control Conference (ECC), 2001
Many nonlinear systems are influenced by undesired external system inputs called disturbances. If such systems cannot be decoupled from the disturbances, it is necessary to compute a control law that reduces the influence of the disturbances with respect to the system outputs.
openaire   +1 more source

Disturbance-aware reinforcement learning for rejecting excessive disturbances

Robotics and Autonomous Systems, 2023
Wenjie Lu 0004, Manman Hu
openaire   +1 more source

Rejection of nonharmonic disturbances in nonlinear systems

Kybernetika, 2010
Summary: This paper proposes an asymptotic rejection algorithm on the rejection of nonharmonic periodic disturbances for general nonlinear systems. The disturbances, which are produced by nonlinear exosystems, are nonharmonic and periodic. A new nonlinear internal model is proposed to deal with the disturbances.
Shutang Liu, Yuan Jiang, Ping Liu
openaire   +2 more sources

Liquid Level Control of Four-Tank System Based on Active Disturbance Rejection Technology

Measurement: Journal of the International Measurement Confederation, 2021
Xiangxiang Meng, Haisheng Yu
exaly  

Generalized-Extended-State-Observer and Equivalent-Input-Disturbance Methods for Active Disturbance Rejection: Deep Observation and Comparison

IEEE/CAA Journal of Automatica Sinica, 2023
Qg Wang, Qing-Long Han, Kou Miyamoto
exaly  

Disturbance Rejection

2017
Dierk Schröder, Martin Buss
openaire   +1 more source