Compliance error compensation of a robot end-effector with joint stiffness uncertainties for milling: An analytical model
This paper presents an analytical model to compensate for the compliance errors of a Delta
parallel robot as the mini robot, which is mounted at the end effector of an articulated robot to …
parallel robot as the mini robot, which is mounted at the end effector of an articulated robot to …
Dynamic adaptive hybrid impedance control for dynamic contact force tracking in uncertain environments
H Cao, X Chen, Y He, X Zhao - Ieee Access, 2019 - ieeexplore.ieee.org
The importance of robot contact operation control has been increasing recently due to a
need for robots to interact more with the outside world. However, traditional robot …
need for robots to interact more with the outside world. However, traditional robot …
Smooth adaptive hybrid impedance control for robotic contact force tracking in dynamic environments
H Cao, Y He, X Chen, X Zhao - Industrial Robot: the international …, 2020 - emerald.com
Purpose The purpose of this paper is to take transient contact force response, overshoots
and steady-state force tracking error problems into account to form an excellent force …
and steady-state force tracking error problems into account to form an excellent force …
A passive phri controller for assisting the user in partially known tasks
In this article, a passive physical human-robot interaction (pHRI) controller is proposed to
enhance pHRI performance in terms of precision, cognitive load, and user effort, in cases …
enhance pHRI performance in terms of precision, cognitive load, and user effort, in cases …
Fuzzy logic system-based force tracking control of robot in highly dynamic environments
C Liu, J Li, Z Li, X Chen - Industrial Robot: the international journal of …, 2024 - emerald.com
Purpose The study aims to equip robots with the ability to precisely maintain interaction
forces, which is crucial for tasks such as polishing in highly dynamic environments with …
forces, which is crucial for tasks such as polishing in highly dynamic environments with …
Prescribed Performance Adaptive Control of Uncertain Nonlinear Systems: State‐of‐the‐art and Open Issues
GA Rovithakis - PAMM, 2018 - Wiley Online Library
Performance in adaptive control designs for uncertain nonlinear systems, whose uncertainty
is not purely parametric, was traditionally restricted to enforcing, besides stability, desirable …
is not purely parametric, was traditionally restricted to enforcing, besides stability, desirable …
On the implementation of transferable assembly applications for industrial robots
L Halt, P Tenbrock, F Nägele… - ISR 2018; 50th …, 2018 - ieeexplore.ieee.org
Current frameworks for vendor-neutral robot programming fall short in transferring real-world
manufacturing processes amongst different robot cell configurations. This paper focuses on …
manufacturing processes amongst different robot cell configurations. This paper focuses on …
Trajectory optimization inspired pneumatic locomotion on compliant terrains
J Meyer - 2022 - scholar.sun.ac.za
In order to achieve true autonomy, robots have to be able to handle complex and rough
terrain generally found outside of the lab. Legged robotics has become the focal point in …
terrain generally found outside of the lab. Legged robotics has become the focal point in …
Adaptive passivity-based hybrid pose/force control for uncertain robots
AC Leite, FL Cruz, F Lizarralde - IFAC-PapersOnLine, 2020 - Elsevier
In this work, we consider a novel adaptive hybrid pose/force control strategy for uncertain
robot manipulators capable of performing interaction tasks on poorly structured …
robot manipulators capable of performing interaction tasks on poorly structured …
A transferable force controller based on prescribed performance for contact establishment in robotic assembly tasks
In industrial robotics, controller parameters for force control must be adjusted to the specific
robot that performs a task and they must be re-adjusted when the same task is to be …
robot that performs a task and they must be re-adjusted when the same task is to be …