Showing 1 - 10 of 10
Purpose – The paper aims to advance methodologies to optimize fuzzy logic controller parameters via neural network and use the neuro‐fuzzy scheme to control two cooperating robots. Design/methodology/approach – The paper presents a special neural network architecture that can be converted...
Persistent link: https://www.econbiz.de/10014831750
Purpose – According to UN estimates more than 2,000 people are killed or maimed every month by land‐mines. Although some mechanical solutions to their removal have been proposed, this is still heavily dependent on human manipulation. This study seeks to posit a robotic solution to this...
Persistent link: https://www.econbiz.de/10014831807
Purpose – The purpose of this paper is to present the control of a six degrees of freedom (DOF) robot arm (PUMA robot) using fuzzy PD + I controller. Numerical simulation using the dynamic model of six DOF robot arm shows the effectiveness of the approach in trajectory tracking problems....
Persistent link: https://www.econbiz.de/10014831900
Purpose – The purpose of this paper is to present a flexible automation system for the manipulation of fabrics lying on a work table and focuses on the design of a robot control system based on visual servoing and fuzzy logic for handling flexible sheets lying on a table. The main contribution...
Persistent link: https://www.econbiz.de/10014831993
Purpose – This paper aims to develop a method to achieve automatic robotic welding and seam tracking so that three‐dimensional weld seam could be tracked without teaching and good welding formation could be accomplished. Design/methodology/approach – Adaptive image processing method was...
Persistent link: https://www.econbiz.de/10014832109
Purpose – The purpose of this paper is to investigate an intelligent control for water hydraulic position servo system which is intent to be used in remote control robot for fusion reactor. The dynamic model of water hydraulic servo control system is built and...
Persistent link: https://www.econbiz.de/10014835598
Purpose – The paper aims to overcome the shortcomings that proportional‐integral‐derivative (PID) control for unmanned robot applied to automotive test (URAT) needs a priori manual retuning, has large speed fluctuations and is hard to adjust control parameters. A novel control approach...
Persistent link: https://www.econbiz.de/10014835787
Purpose – The purpose of this paper is to present an adaptive controller of nonlinear path following for a fix‐wing micro‐aerial‐vehicle (MAV) in flight. The adaptive controller discussed in this work was able to successfully complete the flight tasks in complicated terrain, with...
Persistent link: https://www.econbiz.de/10014832165
Purpose This paper aims to present an adaptive fuzzy sliding mode controller with nonlinear observer (AFSMCO) for the redundant robotic manipulator handling a varying payload to achieve a precise trajectory tracking in the task space. This approach could be applied to solve the problems caused...
Persistent link: https://www.econbiz.de/10014835386
Purpose – The purpose of this paper is to provide a hybrid adaptive impedance-leader-follower control algorithm for multi-arm coordination manipulators, which is significant for dealing with the problems of kinematics inconsistency and error accumulation of interactive force in multi-arm...
Persistent link: https://www.econbiz.de/10014835591