Critic learning-based control for robotic manipulators with prescribed constraints

Y Ouyang, L Dong, C Sun - IEEE Transactions on Cybernetics, 2020 - ieeexplore.ieee.org
In this article, the optimal control problem for robotic manipulators (RMs) with prescribed
constraints is addressed. Considering the environmental conditions and requirements of …

Reference trajectory resha** optimization and control of robotic exoskeletons for human–robot co-manipulation

X Wu, Z Li, Z Kan, H Gao - IEEE transactions on cybernetics, 2019 - ieeexplore.ieee.org
For human-robot co-manipulation by robotic exoskeletons, the interaction forces provide a
communication channel through which the human and the robot can coordinate their …

Adaptive formation control in absence of leader's velocity information

K Choi, SJ Yoo, JB Park, YH Choi - IET control theory & applications, 2010 - IET
In the leader-following approach, it has been commonly assumed that the leader robot's
velocity information may be either measured or telecommunicated. However, in some …

Nussbaum gain adaptive control scheme for moving mass reentry hypersonic vehicle with actuator saturation

H Chen, J Zhou, M Zhou, B Zhao - Aerospace Science and Technology, 2019 - Elsevier
This paper addresses an actuator saturation problem of the moving mass hypersonic
vehicles (HSVs) in the reentry phase. The saturation nonlinearity is modeled using a …

Switched adaptive tracking control of robot manipulators with friction and changing loads

X Wang, J Zhao - International Journal of Systems Science, 2015 - Taylor & Francis
A switched adaptive controller is designed for robot manipulators with friction and changing
loads. The nonlinear friction is depicted by a nonlinear friction model, and a switched …

GESO-based position synchronization control of networked multiaxis motion system

YW Wang, WA Zhang, L Yu - IEEE Transactions on Industrial …, 2019 - ieeexplore.ieee.org
This paper studies the position synchronization control problem for networked multiaxis
motion systems (NMAMSs). First, a position synchronization error model is established for …

[HTML][HTML] Exponential stability of simultaneously triangularizable switched systems with explicit calculation of a common Lyapunov function

A Ibeas, M de la Sen - Applied Mathematics Letters, 2009 - Elsevier
In this note, a common quadratic Lyapunov function is explicitly calculated for a linear hybrid
system described by a family of simultaneously triangularizable matrices. The explicit …

Adaptive PID-fractional-order nonsingular terminal sliding mode control for cable-driven manipulators using time-delay estimation

Y Wang, J Peng, K Zhu, B Chen… - International Journal of …, 2020 - Taylor & Francis
This paper presents an adaptive proportional-integral-derivative fractional-order nonsingular
terminal sliding mode (PID-FONTSM) control for the cable-driven manipulators using time …

Motion planning and coordination for robot systems based on representation space

J Su, W **e - IEEE Transactions on Systems, Man, and …, 2010 - ieeexplore.ieee.org
This paper proposes a general motion planning and coordination strategy for robot systems.
The representation space (RS) of a robot system is constructed to describe the distributions …