Boundary Control of a Flexible Robotic Manipulator With Output Constraints
Sign Up to like & getrecommendations! Published in 2017 at "Asian Journal of Control"
DOI: 10.1002/asjc.1342
Abstract: In this study, we consider a boundary control problem of a flexible manipulator with input disturbances and output constraints, achieving pre-set performance attributes on position tracking error and the deflection error at the end of… read more here.
Keywords: output constraints; control; manipulator; control flexible ... See more keywords
Anti-disturbance attitude control of flexible spacecraft with quantized states
Sign Up to like & getrecommendations! Published in 2020 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2020.105760
Abstract: Abstract In this paper, the problem of anti-disturbance control for flexible spacecraft with quantized states is investigated. By using quantized states, an extended state observer is constructed to estimate the flexible modal and external disturbances.… read more here.
Keywords: quantized states; flexible spacecraft; spacecraft quantized; anti disturbance ... See more keywords
Energy-based modeling and Hamiltonian LQG control of a flexible beam actuated by IPMC actuators
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3146367
Abstract: The control of a flexible beam using ionic polymer metal composites (IPMCs) is investigated in this paper. The mechanical flexible dynamics are modelled as a Timoshenko beam. The electric dynamics of the IPMCs are considered… read more here.
Keywords: control flexible; flexible beam; beam; beam actuated ... See more keywords
Disturbance Observer-Based Constrained Attitude Control for Flexible Spacecraft
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2022.3195691
Abstract: This article investigates the difficult issue of fixed-time constrained attitude control for a flexible spacecraft under the influence of the system uncertainties, environmental disturbance, and abrupt actuator faults. The contributions of the proposed control framework… read more here.
Keywords: control flexible; control; flexible spacecraft; constrained attitude ... See more keywords
Attitude Coordination Control for Flexible Spacecraft Formation Flying With Guaranteed Performance Bounds
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2022.3201812
Abstract: In this article, attitude coordination control for flexible spacecraft formation flying is investigated in the condition that common reference attitude is only available to a subset of the followers of the group. Measurement errors, immeasurable… read more here.
Keywords: control flexible; coordination; flexible spacecraft; coordination control ... See more keywords
Nonlinear aeroelastic control of very flexible aircraft using model updating
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Aircraft"
DOI: 10.2514/1.c034684
Abstract: A nonlinear modeling strategy is introduced to drive online optimization-based controllers for trajectory tracking and stabilization of very flexible aircraft. This is achieved thanks to a compact ... read more here.
Keywords: aircraft; aeroelastic control; nonlinear aeroelastic; control flexible ... See more keywords