Authors
Juanjuan He, Yingmin Jia
Corresponding Author
Juanjuan He
Available Online 15 September 2014.
DOI
https://doi.org/10.2991/jrnal.2014.1.2.15
Keywords
Magnetic levitation vehicle system; nonlinear model; output feedback linearization;
adaptive sliding mode control
Abstract
This paper focuses on stability control for the levitated positioning of
the magnetic levitation vehicle system. For the nonlinear magnetic levitation
system model, the output feedback linearization method is employed to derive
a global linearization error model. However, there exists uncertain item
in the error model. To stabilize this error model, the adaptive sliding
mode control method is used here. Simulations show that the magnetic levitation
system can be stability quickly under controlled by the proposed control
scheme.
Copyright
© 2013, the Authors. Published by ALife Robotics Corp. Ltd.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).