Structure parameter optimization method for permanent magnet adsorption device of wall-climbing robot

The invention discloses a method for optimizing structural parameters of a permanent magnet adsorption device of a wall-climbing robot, and the method comprises the steps: carrying out the mathematical modeling of a required magnetic adsorption force through employing a quasi-static stress analysis...

Full description

Saved in:
Bibliographic Details
Main Authors YANG PEI, SUN LINGYU, ZHANG MINGLU
Format Patent
LanguageChinese
English
Published 30.06.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:The invention discloses a method for optimizing structural parameters of a permanent magnet adsorption device of a wall-climbing robot, and the method comprises the steps: carrying out the mathematical modeling of a required magnetic adsorption force through employing a quasi-static stress analysis method, building a Chebyshev polynomial agent model of a coupling relation between the structural parameters of the permanent magnet adsorption device and the adsorption force, and solving an optimization problem through employing a DBO algorithm, and the Pareto optimal solution of the optimization problem is obtained. The method is suitable for a permanent magnet structure designed by adopting a Halbach Array method, a clear function expression between the magnetic adsorption force and each parameter can be obtained, the magnetic adsorption force can be quickly calculated according to the structural parameters, blind time-consuming and labor-consuming three-dimensional permanent magnet simulation is avoided, the p
Bibliography:Application Number: CN202310418814