Attitude control of flexible space structures using extended state observer

• Autorzy: Mahavan B. , Luo Z. H. , Han J. Q.
• Języki publikacji: EN

Abstrakty

EN

In this paper, we construct a nonlinear Extended State Observer (ESO) to estimate the dynamics of linear or nonlinear systems with parameter uncertainties and unknown external disturbances. We then apply ESO to the high-precision attitude control of a flexible satellite whose dynamics are unknown. Simulation results demonstrate the usefulness of the proposed control method.

Słowa kluczowe

EN

attitude control; flexible satellite; extended state observer

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Computer Assisted Mechanics and Engineering Sciences
• Rocznik: 2001
• Tom: Vol. 8, No. 4
• Strony: 501--512
• Opis fizyczny: Bibliogr. 12 poz., rys., tab., wykr.

Twórcy

autor

Mahavan B.

• Dynax Corporation, 1-12-7-1001, Fuchu-machu, Fuchu, Tokyo, 183-0055, Japan

autor

Luo Z. H.

• Dynaservo Inc., 3950 14th Avenue, Suite 402, Markham, Ontario, Canada L3R 0A9

autor

Han J. Q.

• Chinese Academy of Sciences, China

Bibliografia

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