Reduced Order Dead-Beat Observers for a Bioreactor

2010/06/25 by Karafyllis, Iasson, Jiang, Zhong-Ping
#FOS: Mathematics #Optimization and Control (math.OC)

paper · doi:10.48550/arxiv.1006.4916

Abstract

This paper studies the strong observability property and the reduced-order dead-beat observer design problem for a continuous bioreactor. New relationships between coexistence and strong observability, and checkable sufficient conditions for strong observability, are established for a chemostat with two competing microbial species. Furthermore, the dynamic output feedback stabilization problem is solved for the case of one species.

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