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http://dx.doi.org/10.3744/SNAK.2010.47.1.088

Design of Hybrid Magnet Wheels using 3D Finite Element Analysis for Wall-climbing Robot  

Han, Seung-Chul (Department of Automobile, Yeungnam College of Science & Technology)
Lee, Jae-Yong (School of Mechanical Engineering, Yeungnam University)
Kim, Jin-Ho (School of Mechanical Engineering, Yeungnam University)
Publication Information
Journal of the Society of Naval Architects of Korea / v.47, no.1, 2010 , pp. 88-92 More about this Journal
Abstract
We propose a new design of the hybrid-magnet wheel to make it possible for a mobile robot to be attached to the vertical plane and be in motion. In the new suggested design, a permanent magnet is utilized to enhance the adhesive force, while an electromagnet is adopted to reduce the magnetic field and the adhesive force for detaching easily. To analysis the performance of the robot, 3 dimensional finite element analysis is executed using commercial electromagnetic analysis program, Maxwell. The results show that the adhesive force is reduced effectively by the electromagnet in the new designed robot system.
Keywords
Mobile robot; Electromagnet; Hybrid magnet; Permanent magnet; Wheel;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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