Inverse System Decoupling Control Research of Magnetic Levitation Spherical Reluctance Driving Joint

Abstract:

This paper presents a new magnetic levitation spherical reluctance driving joint. It analyses the theory of air-gap magnetic of the driving joint and the mechanism of the generation of the magnetic levitation force and electromagnetic torque which based on the principle of reluctance motor. The mathematical model and the inverse system decoupling model of the driving joint have been established. The decoupling linearization and the state feedback closed-loop control system have been achieved in this paper also. The research of the result of system simulation provides us the decoupling characteristic and the dynamic characteristic of the driving joint system.

• Periodical: Applied Mechanics and Materials (Volumes 184-185)
• Pages: 1603-1607
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.184-185.1603
• Online since: June 2012
• Authors: Li Zeng, Fang Chen, Fan Zhang
• Keywords: Decoupling Control, Inverse System, Magnetic Levitation, Mathematical Models, Spherical Driving Joint

References

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