Affiliation:
1. Institute of Control Theory, Faculty of Electrical and Computer Engineering TUD Dresden University of Technology Dresden Germany
Abstract
AbstractIn this contribution we discuss the design of functional observers for polynomial systems. Our approach is based on a high gain design employing an embedded observer. The functional to be estimated is generated from the high gain observer's state. The restriction to polynomial systems allows the representation of the system's and the observer's dynamics as polynomial ideals. For the calculations we utilize methods from algebraic geometry. Our approach is illustrated on a chaotic system.
Subject
Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics