Mechatronic system of levitation system

Abstract

Modeling, simulation and investigation of Active Magnetic Levitation Systems (AMLS) is the aim of this article. We designed the effective control law for the stable operation in the levitation mode because these devices are essentially unstable in nature. The stabilizing controller has to generate the appropriate value of electromagnetic force to levitate an object. It is very important to choose convenient form and parameters of the controllers. The design parameters and controller design are to be analyzed in a complex form at the modeling stage. Magnetic levitation system for 3 and 5 axis model of magnetic bearing is analyzed, because AMLS are specific mechatronics devices where the construction and control laws are joined strongly. Simulation results of 3 and 5-axis model are presented to check correct form and parameters of the controller.