Research on Speed Regulating Mechanism of Magnetic Coupling

A speed regulating mechanism model is designed for magnetic coupling. Its degrees of freedom are analyzed to comply with the requirements of permanent magnet rotor displacement,velocity and acceleration as the input quantity for reversely solving the displacement,velocity and acceleration of the active parts. The mathematical model is established using complex number vector method,and the movement characteristic of the mechanism is analyzed employing Matlab programming to obtain the suitable curves of displacement,velocity and acceleration which active element should satisfy. The operation characteristics of the mechanism was analyzed and verified based on Adams simulation software,and the results based on the two methods are compared,which show the correctness of the model.