Design and practical implementation of a Neural Network self-tuned Inverse Dynamic Controller for a 3-DoF Delta parallel robot based on Arc Length Function for …

S Rahimi, H Jalali, MRH Yazdi, A Kalhor, MT Masouleh - Mechatronics, 2022 - Elsevier
This paper proposes an online Neural Network self-tuned Inverse Dynamic Controller (IDC)
for high-speed and smooth trajectory tracking control of a 3-DoF Delta robot. The foregoing …

Inverse kinematic control of a delta robot using neural networks in real-time

A Gholami, T Homayouni, R Ehsani, JQ Sun - Robotics, 2021 - mdpi.com
This paper presents an inverse kinematic controller using neural networks for trajectory
controlling of a delta robot in real-time. The developed control scheme is purely data-driven …

Data-Driven Inverse Kinematics Approximation of a Delta Robot with Stepper Motors

A Zhao, A Toudeshki, R Ehsani, JQ Sun - Robotics, 2023 - mdpi.com
The Delta robot is a parallel robot that is over-actuated and has a highly nonlinear dynamic
model, which poses a significant challenge to its control design. The inverse kinematics that …

Modular and reconfigurable desktop microfactory for high precision manufacturing

Z Zhakypov, T Uzunovic, AO Nergiz, EA Baran… - … International Journal of …, 2017 - Springer
Sub-millimeter scale devices are developing rapidly taking smaller, smarter, and more
precise forms. This is achieved thanks to advancements in micro-manufacturing tools and …

[图书][B] Robot arm manipulation using depth-sensing cameras and inverse kinematics

AK Mishra, O Meruvia-Pastor - 2014 - ieeexplore.ieee.org
In this work we propose a new technique to manipulate a robotic arm which uses a depth
camera to capture the user input and inverse kinematics to define the motion of the robotic …

[HTML][HTML] Optimization of trajectory tracking control of 3-DOF translational robot use PSO method based on inverse dynamics control for surgery application

N Pham Van Bach, Q Dam Hai… - Journal of …, 2021 - extrica.com
This research presents an optimal trajectory tracking control method for improving the
accuracy of 3-DOF translational parallel robots in the surgery field based on the Particle …

ANN based inverse dynamic model of the 6-PGK parallel robot manipulator

L Moldovan, A Gligor - International Journal of Computers …, 2016 - univagora.ro
This paper presents an inverse dynamic model estimation based on an artificial neural
network of a complete new parallel robot manipulator prototype 6-PGK with six degrees of …

A discussion on discrete implementation of disturbance-observer-based control

T Uzunovic, E Sariyildiz… - 2018 IEEE 15th …, 2018 - ieeexplore.ieee.org
One of the main requirements for motion control systems is their robustness. There are
several previously introduced control methods possessing the aforementioned requirement …

Accuracy analysis of 3-RSS Delta parallel manipulator

M Ghazi, Q Nazir, SU Butt, AA Baqai - Procedia Manufacturing, 2018 - Elsevier
Accuracy analysis of parallel manipulators is the first step in selecting an appropriate error
model for further design. In this paper, the kinematic accuracy of a Delta parallel manipulator …

Desktop microfactory for high precision assembly and machining

Z Zhakypov, T Uzunovic, AO Nergiz… - 2014 IEEE 23rd …, 2014 - ieeexplore.ieee.org
This work presents a modular and reconfigurable desktop microfactory for high precision
machining and assembly of micro mechanical parts. Miniature factory is inspired by the …