Consensus for multiple random mechanical systems with applications on robot manipulator
This article studies the consensus problem of multiple random mechanical/Euler-Lagrange
systems. First, an event-triggered adaptive distributed observer is proposed. It can estimate …
systems. First, an event-triggered adaptive distributed observer is proposed. It can estimate …
Learning Koopman embedding subspaces for system identification and optimal control of a wrist rehabilitation robot
Rehabilitation robots have proven their usefulness in assisting with physical therapy. This
article presents a trajectory tracking controller for a wrist rehabilitation robot with three …
article presents a trajectory tracking controller for a wrist rehabilitation robot with three …
Distributed sliding mode consensus control for multiple discrete-Time Euler-Lagrange systems
X Guo, G Wei - Applied Mathematics and Computation, 2023 - Elsevier
This paper studies the consensus problem for multiple discrete-time Euler-Lagrange (DTEL)
systems via distributed sliding mode control under a directed graph. Different from the …
systems via distributed sliding mode control under a directed graph. Different from the …
Hierarchical prescribed-time bipartite consensus for multiple Euler–Lagrange systems with input-to-output redundancy and directed matrix-weighted signed graph
J Pan, T Han, B Xiao, H Yan - ISA transactions, 2023 - Elsevier
This paper studies the prescribed-time bipartite consensus problem for multiple Euler–
Lagrange systems (MELSs) under directed matrix-weighted signed graph, in which input-to …
Lagrange systems (MELSs) under directed matrix-weighted signed graph, in which input-to …
Orientation tracking incorporated multicriteria control for redundant manipulators with dynamic neural network
M Liu, M Shang - IEEE Transactions on Industrial Electronics, 2023 - ieeexplore.ieee.org
Existing neural-network-based solutions for controlling a redundant robot are trapped by the
relatively high computational complexity and the lack of the incorporation of orientation …
relatively high computational complexity and the lack of the incorporation of orientation …
Passivity-Based Control of Distributed Teleoperation With Velocity/Force Manipulability Optimization
This paper proposes a distributed passivity-based bilateral teleoperation control for
optimizing the velocity/force manipulability of the coordinated remote redundant …
optimizing the velocity/force manipulability of the coordinated remote redundant …
Dissipative Leaderless Formation via Nonfragile Memory Sampled-Data Control for Unmanned Surface Vehicles With Switching Topologies
X Jiang, G Xia - IEEE/ASME Transactions on Mechatronics, 2024 - ieeexplore.ieee.org
This article introduces the dissipative performance analysis into the formation control design
for multiple unmanned surface vehicles (USVs) with exogenous disturbances. All USVs are …
for multiple unmanned surface vehicles (USVs) with exogenous disturbances. All USVs are …
Disturbance observer-based fixed-time leader-following consensus control for multiple Euler–Lagrange systems: A non-singular terminal sliding mode scheme
X Guo, G Wei - Journal of the Franklin Institute, 2023 - Elsevier
This paper focuses on the fixed-time leader-following consensus problem for multiple Euler–
Lagrange (EL) systems via non-singular terminal sliding mode control under a directed …
Lagrange (EL) systems via non-singular terminal sliding mode control under a directed …
Adaptive Impedance and Admittance Controls for Physical Human-Robot Interaction with Force-Sensorless
VT Ngo, YC Liu - 2024 American Control Conference (ACC), 2024 - ieeexplore.ieee.org
In this paper, we introduce control frameworks for physical human-robot interaction that rely
on adaptive impedance learning and without force measurement. The adaptation laws are …
on adaptive impedance learning and without force measurement. The adaptation laws are …
Distributed Motion Control of Multiple Mobile Manipulator System with Disturbance and Communication Delay
In real-world object manipulation scenarios, multiple mobile manipulator systems may suffer
from disturbances and asynchrony, leading to excessive interaction forces and causing …
from disturbances and asynchrony, leading to excessive interaction forces and causing …