Energy control of a pendulum with quantized feedback

• Ruslan E. Seifullaev ^[2] ; Alexander Fradkov ^[2] ; Daniel Liberzon ^[1]
  1. [1] University of Illinois at Urbana Champaign

     University of Illinois at Urbana Champaign

     Township of Cunningham, Estados Unidos

     
  2. [2] Petersburg State University, Russia
• Localización: Automatica: A journal of IFAC the International Federation of Automatic Control, ISSN 0005-1098, Vol. 67, 2016, págs. 171-177
• Idioma: inglés
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• Resumen

  • The problem of controlling a nonlinear system to an invariant manifold using quantized state feedback is considered by the example of controlling the pendulum’s energy. A feedback control law based on the speed gradient algorithm is chosen. The main result consisting in precisely characterizing allowed quantization error bounds and resulting energy deviation bounds is presented.