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Global stabilizability of an anaerobic biodegradation process via piecewise constant feedback |
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| Authors: | Milen K Borisov Neli S Dimitrova Mikhail I Krastanov |
| Abstract: | We consider a nonlinear model of an anaerobic digestion process with methane production. We propose a stabilizing control law involving piecewise constant feedback and study the asymptotic stability of the obtained closed‐loop system. An extremum seeking algorithm is applied to maximize the output. Numerical simulation results are also presented to illustrate the theoretical investigations. |
| Keywords: | asymptotic stabilization continuous bioreactor dynamical nonlinear model piecewise constant feedback control |