Dynamics analysis, offline–online tuning and identification of base inertia parameters for the 3-DOF Delta parallel robot under insufficient excitations

F Abed Azad, S Ansari Rad, MR Hairi Yazdi… - Meccanica, 2022 - Springer
In this paper, the dynamics model of the 3-Degrees-Of-Freedom (DOF) Delta parallel
manipulator is elaborated by means of a Screw-based formulation of the virtual works …

Experimental study on a novel simultaneous control and identification of a 3-dof delta robot using model reference adaptive control

MG Tamizi, AAA Kashani, FA Azad, A Kalhor… - European journal of …, 2022 - Elsevier
Delta robot is one of the most widely used parallel robots in the robotics industry. Therefore,
it is vital to employ appropriate methods to control Delta robot in order to perform a specific …

Intelligent fault diagnosis of delta 3D printers using attitude sensors based on support vector machines

K He, Z Yang, Y Bai, J Long, C Li - Sensors, 2018 - mdpi.com
Health condition is a vital factor affecting printing quality for a 3D printer. In this work, an
attitude monitoring approach is proposed to diagnose the fault of the delta 3D printer using …

Kinematic calibration of a 2-DoF over-constrained parallel mechanism using real inverse kinematics

T Sun, B Lian, J Zhang, Y Song - IEEE Access, 2018 - ieeexplore.ieee.org
The kinematic accuracy improvement is a key challenge in the development of over-
constrained parallel mechanisms (PMs). Taking a two degree-of-freedom (DoF) over …

Adaptive Fuzzy Sliding Mode Control for a 3‐DOF Parallel Manipulator with Parameters Uncertainties

H Zhang, H Fang, D Zhang, X Luo, Q Zou - Complexity, 2020 - Wiley Online Library
Parallel manipulators possess the advantages of being compact structure, high stiffness,
stability and high accuracy, so such parallel manipulators have been widely employed in …

Tri-Axis force sensing and Controlling for a horizontally distributed 3-PUU parallel mechanism

JD Ke, YJ Chiu, HC Hsu, JC Tsai, YJ Wang - Measurement, 2025 - Elsevier
Parallel kinematic machines (PKMs) are increasingly employed worldwide in applications
such as machine tools and 3D printers. Accurate force sensing and control are critical for …

Model-based control of a 4-DOF rehabilitation parallel robot with online identification of the gravitational term

RJ Escarabajal, JL Pulloquinga, V Mata, Á Valera… - Sensors, 2023 - mdpi.com
Parallel robots are being increasingly used as a fundamental component of lower-limb
rehabilitation systems. During rehabilitation therapies, the parallel robot must interact with …