A Maglev System: Modeling and Controller Design

Álvarez-Sánchez, E.
Álvarez-Gallegos, Jaime
Castro-Linares, R.

2007-03-12T15:48:56Z

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In this paper, the nonlinear mathematical model with five DOFs (degrees-of-freedom) of a magnetic levitation system is developed and analyzed. Then a second order sliding mode controller is proposed to regulate the levitation to a desired position, stabilize the other 4 DOFs in the nonlinear system and compensate the unknown increments on the load. Simulation results are presented to show the effectiveness of the proposed controller.

LEVITACIÓN MAGNÉTICA; MODELOS MATEMÁTICOS; SISTEMAS DE CONTROL NO LINEAL; MAGNETIC LEVITATION; MATHEMATICAL MODELS; NONLINEAR CONTROL SYSTEMS;