Study on Gyroscopic Effect of Magnetic Flywheel Rotor

Abstract:

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In the high-speed, gyroscopic effects of the flywheel rotor greatly influence the rotor stability. The pole-zero points move to right of s-plane and the damping terms of the pole points become smaller. The stability of the system will get worse with the increasing of rotor speed when the traditional decentralized PD controller is used only. In the paper, a cross-feedback control with decentralized PD control is used for compensating gyroscopic effect. The simulation results show that the system stability is better using the cross-feedback control with decentralized PD control than using the traditional decentralized PD control.

Info:

Periodical:

Edited by:

Han Zhao

Pages:

970-975

DOI:

10.4028/www.scientific.net/AMM.130-134.970

Citation:

X. L. Wen and C. Cao, "Study on Gyroscopic Effect of Magnetic Flywheel Rotor", Applied Mechanics and Materials, Vols. 130-134, pp. 970-975, 2012

Online since:

October 2011

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Price:

$35.00

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