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Título del libro: Proceedings Of The 32nd Chinese Control And Decision Conference, Ccdc 2020
Título del capítulo: Robust electromagnetic levitation control based on mixed sensitivity

Autores UNAM:
HAILIN ZHAO HU;
Autores externos:

Idioma:

Año de publicación:
2020
Palabras clave:

Electromagnetic propulsion; Levitation melting; Uncertainty analysis; Electro-magnetic suspensions; Electromagnetic levitation; External interference; Mixed sensitivity; Model uncertainties; Open loop unstable systems; Uncertain factors; Unmodeled dynamics; Suspensions (components)


Resumen:

The electromagnetic suspension control system is a complex open-loop unstable system. The system has problems such as unmodeled dynamic characteristics, uncertain external interference, and sensor noise. In order to make the controller designed under the influence of uncertain factors in the system, The system can still keep the system stable. In this paper, a robust electromagnetic levitation control algorithm is designed based on mixed sensitivity. Simulation results show that the algorithm can still maintain the system's expectations in the presence of model uncertainty or external interference Performance. © 2020 IEEE.


Entidades citadas de la UNAM: