Electric Field Strength Simulation Using 2D-Environment Map Generated by Tele-Operated Mobile Robot

In this study, we demonstrate the avoidance of the “lost robot” situation when wireless communication is interrupted. In our proposed method, the mobile robot measures the unknown environmental shape using a laser range finder. The sensor data and additional information (thickness and material chara...

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Bibliographic Details
Published in:Journal of robotics and mechatronics 2022-06, Vol.34 (3), p.569-575
Main Authors: Kim, SungHee, Hada, Yasushi, Kanayama, Koji
Format: Article
Language:English
Subjects:
Electric field strength
Electric fields
Laser range finders
Localization
Magnetic fields
Nuclear power plants
Permeability
Robotics
Robots
Segments
Sensors
Simulation
Wireless communications
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Summary:In this study, we demonstrate the avoidance of the “lost robot” situation when wireless communication is interrupted. In our proposed method, the mobile robot measures the unknown environmental shape using a laser range finder. The sensor data and additional information (thickness and material characteristics) of the real environment are combined into the line segment map. We found that the electric field strength can be simulated using the line segment map. Experimental results verify the effectiveness of our proposed method.
ISSN:0915-3942
1883-8049
DOI:10.20965/jrm.2022.p0569