Design of Extremum Seeking Control with a Continuous-Time Accelerator

نویسندگان

  • Hitoshi Takata
  • Kazuo Komatsu
  • Tomohiro Hachino
چکیده

In this paper we are concerned with designing a continuous-time extremum seeking control law for nonlinear systems. This is a modification of a standard extremum seeking contoller. It is equipped with a continuoustime accelerator to the original one to be aimed at achieving the maximum operating point more rapidly. This accelerator is designed by making use of the Chebyshev polynomial identification of an uncertain output map. Numerical experiments show how this modified approach can be well in control of the Monod model of bioreactors.

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تاریخ انتشار 2005