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Repositorio de Tesis Doctoral

AN ATTITUDE CONTROL SYSTEM FOR CUBESAT SATELLITES USING AN ADAPTIVE L1 NORM CONTROL METHOD

Eventhough reference command tracking was still unsatisfactory. Other similar systems were tested, verifying simulation software and L1 norm Adaptive Control implementation against reported simulations in the literature [Kharysov, et al, 2010],[Lavretsky et al, 2008], reproducing their results {Castellanos et al, 2017] .

Although L1 filters design and specification for Unmatched nonlinearities remains and open question, Good tracking depends on L1 filtering, and general conclusions for different systems and the type of systems like Satellite Attitude has been obtained. A general conclusion balance is expressed in chapter XX.
Another Nonlinear Control method was implemented for Satellite Attitude, the so called Sliding Control, following [Wisniewski,1997], and incorporated in an Attitude Determination and Control system , simulation software was developed and corresponding satisfactory command tracking was obtained. Comparison with L1 norm Adaptive is infered.

Información adicional

  • NOMBRE DE TESIS DOCTORAL: "An Attitude Control system for Cubesat satellites using an Adaptive L1 Norm Control method
  • AUTOR: César A. Castellanos G
  • DIRECTOR: Dr.Carlos Suárez F
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