Design and evaluation of a new fuzzy control algorithm applied to a manipulator robot

C Urrea, J Kern, J Alvarado - Applied Sciences, 2020 - mdpi.com
In this article, we propose a new scheme for a fuzzy logic controller, which includes
acceleration as one of its linguistic variables, as opposed to other techniques and …

Constant force tracking using online stiffness and reverse damping force of variable impedance controller for robotic polishing

H Wahballa, J Duan, Z Dai - The International Journal of Advanced …, 2022 - Springer
This paper proposes a novel constant force tracking control scheme based on an
impedance controller with online stiffness and reverse damping force (OSRDF) to track …

Deep Q-learning in robotics: Improvement of accuracy and repeatability

M Sumanas, A Petronis, V Bucinskas, A Dzedzickis… - Sensors, 2022 - mdpi.com
Recent industrial robotics covers a broad part of the manufacturing spectrum and other
human everyday life applications; the performance of these devices has become …

Adaptive variable parameter impedance control for apple harvesting robot compliant picking

J Wei, D Yi, X Bo, C Guangyu, Z Dean - Complexity, 2020 - Wiley Online Library
In order to reduce the damage of apple harvesting robot to fruits and achieve compliant
picking, an adaptive variable parameter impedance control method for apple harvesting …

Force distribution and estimation for cooperative transportation control on multiple unmanned ground vehicles

F Huzaefa, YC Liu - IEEE transactions on cybernetics, 2021 - ieeexplore.ieee.org
This article presents an effective design of omnidirectional four-mecanum-wheeled vehicles
to transport an object and track a predefined trajectory cooperatively. Furthermore, a novel …

Adaptive fractional-order admittance control for force tracking in highly dynamic unknown environments

K Li, Y He, K Li, C Liu - Industrial Robot: the international journal of …, 2023 - emerald.com
Purpose With the increasing demands of industrial applications, it is imperative for robots to
accomplish good contact-interaction with dynamic environments. Hence, the purpose of this …

Stiffness-oriented performance indices defined on two-dimensional manifold for 6-DOF industrial robot

G Li, W Zhu, H Dong, Y Ke - Robotics and Computer-Integrated …, 2021 - Elsevier
In this paper, the modeling of the stiffness of a 6-DOF industrial robot is introduced, and two
different stiffness-oriented performance indices are compared to improve the two …

ANN Enhanced Hybrid Force/Position Controller of Robot Manipulators for Fiber Placement.

JF Villa-Tiburcio, JA Estrada-Torres… - …, 2024 - search.ebscohost.com
In practice, most industrial robot manipulators use PID (Proportional+ Integral+ Derivative)
controllers, thanks to their simplicity and adequate performance under certain conditions …

Event-triggered adaptive neural impedance control of robotic systems

S Ding, J Peng, H Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article presents an event-triggered adaptive neural impedance control (ETANIC)
scheme for robotic systems, where the combination of impedance control (IC) and event …

Adaptive neural impedance control for electrically driven robotic systems based on a neuro-adaptive observer

J Peng, S Ding, Z Yang, J Xin - Nonlinear dynamics, 2020 - Springer
This paper proposes an adaptive neural impedance control (ANIC) strategy for electrically
driven robotic systems, considering system uncertainties and external disturbances. For the …