Collaborative robotics: a survey

F Vicentini - Journal of Mechanical Design, 2021 - asmedigitalcollection.asme.org
Collaborative robotics is an umbrella term that conveys the general idea of proximity
between machines and humans for some useful tasks in a shared space, with a range of …

Model-based reinforcement learning variable impedance control for human-robot collaboration

L Roveda, J Maskani, P Franceschi, A Abdi… - Journal of Intelligent & …, 2020 - Springer
Abstract Industry 4.0 is taking human-robot collaboration at the center of the production
environment. Collaborative robots enhance productivity and flexibility while reducing …

Design of a new passive end-effector based on constant-force mechanism for robotic polishing

Y Wei, Q Xu - Robotics and Computer-Integrated Manufacturing, 2022 - Elsevier
Polishing is an important final machining process in manufacturing. For robotic polishing,
active compliance control is the most frequently used approach to control the contact force …

[HTML][HTML] Sensorless force estimation for industrial robots using disturbance observer and neural learning of friction approximation

S Liu, L Wang, XV Wang - Robotics and Computer-Integrated …, 2021 - Elsevier
Contact force estimation enables robots to physically interact with unknown environments
and to work with human operators in a shared workspace. Most heavy-duty industrial robots …

Elasto-geometrical error and gravity model calibration of an industrial robot using the same optimized configuration set

K Deng, D Gao, S Ma, C Zhao, Y Lu - Robotics and Computer-Integrated …, 2023 - Elsevier
Position error is a significant limitation for industrial robots in high-precision machining and
manufacturing. Efficient error measurement and compensation for robots equipped with end …

Combining physics and deep learning to learn continuous-time dynamics models

M Lutter, J Peters - The International Journal of Robotics …, 2023 - journals.sagepub.com
Deep learning has been widely used within learning algorithms for robotics. One
disadvantage of deep networks is that these networks are black-box representations …

Toward sensorless interaction force estimation for industrial robots using high-order finite-time observers

L Han, J Mao, P Cao, Y Gan, S Li - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article proposes a novel interaction force estimation scheme capable of estimating the
interaction forces for industrial robots with high precision in the absence of force sensors …

Deep lagrangian networks for end-to-end learning of energy-based control for under-actuated systems

M Lutter, K Listmann, J Peters - 2019 IEEE/RSJ International …, 2019 - ieeexplore.ieee.org
Applying Deep Learning to control has a lot of potential for enabling the intelligent design of
robot control laws. Unfortunately common deep learning approaches to control, such as …

Precision motion control of a 6-DoFs industrial robot with accurate payload estimation

J Hu, C Li, Z Chen, B Yao - IEEE/ASME Transactions on …, 2020 - ieeexplore.ieee.org
Along with the traditional motion control demands, human–machine collaboration properties
are becoming increasingly important in modern robotic control system. The collaboration …

Adaptive human–robot interaction torque estimation with high accuracy and strong tracking ability for a lower limb rehabilitation robot

X Liang, Y Yan, W Wang, T Su, G He… - IEEE/ASME …, 2024 - ieeexplore.ieee.org
Accurate acquisition of interactive information is crucial for the effective execution of
rehabilitation training. However, due to model and sensor errors, it is difficult to obtain …