Spacecraft Attitude Control with the KDC Scheme

碩士 === 中華大學 === 電機工程學系碩士班 === 93 === A robust attitude control of nonlinear spacecraft systems with external disturbances is studied in the paper. By applying the proposed KDC scheme (kinematical and dynamic control), the nonlinear spacecraft attitude control problem can be easily solved by designin...

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Bibliographic Details
Main Authors: Zheng-Hao Lin, 林正豪
Other Authors: Chi-Kuang Hwang
Format: Others
Language:en_US
Published: 2005
Online Access:http://ndltd.ncl.edu.tw/handle/94990383503318640260
Description
Summary:碩士 === 中華大學 === 電機工程學系碩士班 === 93 === A robust attitude control of nonlinear spacecraft systems with external disturbances is studied in the paper. By applying the proposed KDC scheme (kinematical and dynamic control), the nonlinear spacecraft attitude control problem can be easily solved by designing the kinematical and dynamical controllers separately, then by integrating both of them together. The proposed robust attitude dynamical controller have been converted into LMI (linear matrix inequality), and it can reduce the effect of external disturbance to a desire level. Finally, simulation results are presented to illustrate the proposed method.