Advances in Flexible Robotic Manipulator Systems—Part I: Overview and Dynamics Modeling Methods

B Li, X Li, H Gao, FY Wang - IEEE/ASME Transactions on …, 2024 - ieeexplore.ieee.org
Flexible robotic manipulators (FRMs) exhibit advantages over traditional rigid-body
manipulators, including lower energy consumption, faster response, enhanced safety …

Dynamics analysis and vibration suppression of a spatial rigid-flexible link manipulator based on transfer matrix method of multibody system

M Shi, B Rong, J Liang, W Zhao, H Pan - Nonlinear Dynamics, 2023 - Springer
The vibration suppression directly affects the dynamic performance and working accuracy of
flexible manipulators, which is one of the important issues in the robotics field. However …

Dynamic modeling of planar multi-link flexible manipulators

D Subedi, I Tyapin, G Hovland - Robotics, 2021 - mdpi.com
A closed-form dynamic model of the planar multi-link flexible manipulator is presented. The
assumed modes method is used with the Lagrangian formulation to obtain the dynamic …

Performance analysis of input shaped model reference adaptive control for a single-link flexible manipulator

G Peláez, C Alonso, H Rubio… - Journal of Vibration …, 2023 - journals.sagepub.com
Motion control for flexible link manipulators will have a great influence on their overall
performance. Conventional control systems have the problem that they cannot compensate …

Trajectory Tracking and Adaptive Fuzzy Vibration Control of Multilink Space Manipulators with Experimental Validation

C Feng, W Chen, M Shao, S Ni - Actuators, 2023 - mdpi.com
This paper investigates the problem of modeling and controlling a space manipulator system
with flexible joints and links. The dynamic model of the flexible manipulator system is …

Two hybrid model-based control strategies for a flexible parallel planar manipulator

FT Colombo, MM da Silva - Control Engineering Practice, 2022 - Elsevier
Designers can reduce the inertia of moving parts of a robotic manipulator aiming for energy
efficiency. Nevertheless, this design option could yield undesired vibrations due to its lighter …

Investigation of performance and sensitivity of S-curve motion profiles on reduction in flexible manipulator vibrations

M Akdağ, H Şen - Arabian Journal for Science and Engineering, 2023 - Springer
In flexible manipulators, it is crucial to suppress the end-point vibrations. Velocity motion
profile which is used to actuate a manipulator is important to reduce the vibrations …

Predefined-time control design for tracking chaotic trajectories around a contour with an UAV

JD Díaz-Muñoz, O Martínez-Fuentes… - Expert Systems with …, 2024 - Elsevier
The surveillance or monitoring of places is crucial to ensuring security, protecting people
and assets, preventing crimes, and detecting emergencies, to mention some. Unmanned …

Advances in Flexible Robotic Manipulator Systems—Part II: Planning, Control, Applications, and Perspectives

B Li, X Li, H Gao, FY Wang - IEEE/ASME Transactions on …, 2024 - ieeexplore.ieee.org
This work offers a review of techniques related to flexible robotic manipulator (FRM)
systems. Our review is divided into two parts. The first part presents the background of …

Fractional Modeling and Control of Lightweight 1 DOF Flexible Robots Robust to Sensor Disturbances and Payload Changes

S Benftima, S Gharab, V Feliu Batlle - Fractal and Fractional, 2023 - mdpi.com
Model design and motion control are considered the cornerstones of the robotic field that
allow for achieving performance tasks. This article proposes a new dynamic modeling and …