Title :
Homogeneous Domination Design using Dual Observers: A Tool for Global Output Feedback Stabilization of Nonlinear Systems with Polynomially Growing Unmeasurable States
Author :
Polendo, Jason ; Franz, Justin A. ; Qian, Chunjiang
Author_Institution :
Univ. of Texas at San Antonio, San Antonio
fDate :
May 30 2007-June 1 2007
Abstract :
This paper considers a formulation for the global output feedback stabilization of a planar nonlinear system whose nonlinear functions are polynomially bounded in the unmeasurable states. The primary novelty of this method is the utilization of a dual observer approach, estimating linear and higher-order states in parallel.
Keywords :
control system synthesis; feedback; nonlinear control systems; observers; polynomials; stability; dual observers; global output feedback stabilization; higher-order state estimation; homogeneous domination design; linear state estimation; planar nonlinear system; polynomially bounded; Automatic control; Control nonlinearities; Control systems; Hydrogen; Linear feedback control systems; Nonlinear control systems; Nonlinear systems; Output feedback; Polynomials; State feedback;
Conference_Titel :
Control and Automation, 2007. ICCA 2007. IEEE International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4244-0818-4
Electronic_ISBN :
978-1-4244-0818-4
DOI :
10.1109/ICCA.2007.4376613
