finite-time stabilization of satellite quaternion attitude

Authors

mohammad reza niknam

department of mathematics, payame noor university, p.o.box 19395-3697, tehran, iran aghileh heydari

department of mathematics, payame noor university, p.o.box 19395-3697, tehran, iran

abstract

in this paper, a finite-time control scheme is presented for stabilization ofthe satellite chaotic attitude around its equilibrium point whenits attitude is confused by a disturbed torque. controllers and settling timeof stabilizaton are obtained, based on the lyapunov stability theoremand finite-time control scheme. this method is satisfied for any initial condition.numerical simulations are presented to illustrate the ability andeffectiveness of proposed method.

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Journal title:
computational methods for differential equations

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