scholarly journals Multi-layer cyber-physical control method for mobile robot safety systems

2021 ◽  
Vol 70 (4) ◽  
pp. 383
Author(s):  
K Karjust ◽  
J Majak ◽  
H Pikner ◽  
R Sell
Keyword(s):  
Mobile Robot ◽  
Control Method ◽  
Physical Control ◽  
Robot Safety ◽  
Safety Systems

Study and Implement on Key Technologies of Ship-Welding Mobile Robot

2010 ◽  
Vol 44-47 ◽  
pp. 321-325
Author(s):  
Liang Hua ◽  
Lin Lin Lv ◽  
Ju Ping Gu ◽  
Yu Jian Qiang
Keyword(s):  
Mobile Robot ◽  
Control Method ◽  
Structure Design ◽  
Seam Tracking ◽  
Precision Positioning ◽  
Positioning Control ◽  
Controlling System ◽  
Welding Torch ◽  
Driven System ◽  
And Control

The key technilogies of ship-welding mobile robot applied to ship-building in plane block production line were researched and realized. The mechanical structure design of the robot was completed. The motion-controlling system of of two-wheel differential driving mobile robot was developed. A novel precision positioning control method of welding torch using ultrasonic motors was putforward. The mechanism and control-driven system of precision positioning system for welding torch were completed. The platform of obstacle avoidance navigation system was designed and the strategies of seam tracking, trajectory and posture adjustment were preliminary studied. The methods and results put forward in the paper could act as the base of deep research on the theories and technologies of ship-welding mobile robot.

Obstacle Avoidance Control Method of Mobile Robot Motion

2013 ◽  
Vol 443 ◽  
pp. 119-122
Author(s):  
Bin Zhou ◽  
Jin Fa Qian
Keyword(s):  
Mobile Robot ◽  
Obstacle Avoidance ◽  
Control Method ◽  
Intelligent System ◽  
Development Trend ◽  
Working Environment ◽  
Intelligent Algorithm ◽  
Control Field ◽  
Avoidance Control ◽  
The Development Trend

Mobile robot is an intelligent system which can move freely and is scheduled to complete the task in the working environment. Obstacle avoidance of mobile robot is the research hotspot in the control field of the mobile robot. The mobile robot obstacle avoidance methods are classified, including the traditional algorithms and the intelligent algorithms. This paper summarizes the intelligent algorithm in the mobile robot obstacle avoidance technique in the present situation, and the intelligent algorithm which is the most researched in the current. Finally, this paper prospects the development trend of intelligent obstacle avoidance of the robot.

Mobile Robot Path Tracking Based on Fuzzy Control

2015 ◽  
Vol 727-728 ◽  
pp. 736-739
Author(s):  
Ming Ming Bian ◽  
Jin Lan Zhang
Keyword(s):  
Angular Velocity ◽  
Fuzzy Control ◽  
Mobile Robot ◽  
Control Method ◽  
Driving Behavior ◽  
Path Tracking ◽  
Angle Error ◽  
Robot Controller ◽  
Inspection Robot ◽  
Robot Path

A model for a mobile inspection robot is introduced. Based on human driving behavior, a fuzzy control method for mobile robot path tracking is proposed. Angular velocity controller is established by distance error and angle error. Angular velocity is controlled to implement path tracking of the wheeled mobile robot. Experimental results show that the effectiveness of the inspection robot controller is good and it is effective.

Sign in / Sign up

Export Citation Format

Share Document