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- Title
Magnetic Field Analysis and Structure Design of a New Magnetic Wheel for Wall-Climbing Robot.
- Authors
Gao, Sheng; Hou, Ruilin; Li, Jun; Pan, Yunlon; He, Shuwei; Li, Haichao
- Abstract
According to the working requirements of the wall-climbing robot, a wall-climbing method using a permanent magnet wheel to realize wall surface attraction is proposed. Three-dimensional modeling software was used to design permanent magnet wheels with different arrangements, and the effects of different combinations, yoke thickness, and magnetic block wall clearance distance on the wheel magnetic block wall clearance distance were studied. A variety of magnetic wheel structures were proposed, and the magnetic field between the bottom of the magnetic wheel and the metal plate was analyzed. Under the condition of the given overall load, the magnetic wheel structure was optimized based on the Halbach array, and, finally, a magnetic wheel structure was obtained to minimize the wheel weight. It provides a theoretical basis for the stable climbing of permanent magnet wheel wall-climbing robot.
- Subjects
MAGNETIC fields; MAGNETIC structure; PERMANENT magnets; THREE-dimensional modeling; WHEELS
- Publication
Journal of Superconductivity & Novel Magnetism, 2022, Vol 35, Issue 2, p529
- ISSN
1557-1939
- Publication type
Article
- DOI
10.1007/s10948-021-06094-4