TY - GEN
T1 - PI-V plus sliding mode based cascade control of magnetic levitation
AU - Eroǧlu, Yakup
AU - Ablay, Günyaz
N1 - Publisher Copyright: © 2015 Chamber of Electrical Engineers of Turkey.
PY - 2016/1/28
Y1 - 2016/1/28
N2 - Magnetic levitation systems are able to provide frictionless, reliable, fast and economical operations in wide-range applications. The effectiveness and applicability of these systems require precise feedback control design. The position control problem of the magnetic levitation can be solved with robust current control approaches. A cascade control approach consisting of PI-velocity plus sliding mode control (PI-V plus SMC) is designed to render high control performance and robustness to the magnetic levitation. It will be shown that the SMC designed for electrical part of the plant (current controller) is able to eliminate the effects of the inductance related uncertainties of the electromagnetic coil of the plant. Experimental results are provided to validate the efficacy of the approach.
AB - Magnetic levitation systems are able to provide frictionless, reliable, fast and economical operations in wide-range applications. The effectiveness and applicability of these systems require precise feedback control design. The position control problem of the magnetic levitation can be solved with robust current control approaches. A cascade control approach consisting of PI-velocity plus sliding mode control (PI-V plus SMC) is designed to render high control performance and robustness to the magnetic levitation. It will be shown that the SMC designed for electrical part of the plant (current controller) is able to eliminate the effects of the inductance related uncertainties of the electromagnetic coil of the plant. Experimental results are provided to validate the efficacy of the approach.
UR - https://www.scopus.com/pages/publications/84963800120
U2 - 10.1109/ELECO.2015.7394563
DO - 10.1109/ELECO.2015.7394563
M3 - Conference contribution
T3 - ELECO 2015 - 9th International Conference on Electrical and Electronics Engineering
SP - 785
EP - 789
BT - ELECO 2015 - 9th International Conference on Electrical and Electronics Engineering
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th International Conference on Electrical and Electronics Engineering, ELECO 2015
Y2 - 26 November 2015 through 28 November 2015
ER -