Backstepping Based Adaptive Control of Magnetic Levitation System
2013 ◽
Vol 341-342
◽
pp. 945-948
◽
Keyword(s):
In view of parameter uncertainty in the magnetic levitation system, the adaptive controller design problem is investigated for the system. Nonlinear adaptive controller based on backstepping is proposed for the design of the actual system with parameter uncertainty. The controller can estimate the uncertainty parameter online so as to improve control accuracy. Theoretical analysis shows that the closed-loop system is stable regardless of parameter uncertainty. Simulation results demonstrate the effectiveness of the presented method.
2020 ◽
Vol 42
(13)
◽
pp. 2382-2395
2019 ◽
Vol 7
(4)
◽
pp. 52-55
Keyword(s):
Keyword(s):