Title :
A new design method for mismatch-based anti-windup compensators: Achieving local performance and global stability in the SISO case
Author :
Ortseifen, A. ; Adamy, J.
Author_Institution :
Control Theor. & Robot. Lab., Tech. Univ. Darmstadt, Darmstadt, Germany
fDate :
June 29 2011-July 1 2011
Abstract :
This paper proposes a new design method for full order mismatch-based anti-windup compensators applicable to SISO systems. It is based on multiplier theory and path following. In contrast to available approaches the new method allows synthesizing globally stabilizing mismatch-based compensators with enhanced local performance based on small-signal L2 gains. A hydraulic actuator serves as an example to demonstrate the effectiveness of the proposed technique.
Keywords :
control nonlinearities; control system synthesis; hydraulic actuators; stability; SISO case; design method; full order mismatch-based antiwindup compensators; global stability; hydraulic actuator; local performance; multiplier theory; path following; small-signal L2 gains; Asymptotic stability; Design methodology; Linear matrix inequalities; Optimization; Stability criteria; Transfer functions;
Conference_Titel :
American Control Conference (ACC), 2011
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-4577-0080-4
DOI :
10.1109/ACC.2011.5990769
