Title :
Study of two robust controls for an hydraulic actuator
Author :
Pommier, Valerie ; Musset, Roland ; Lanusse, Patrick ; Oustaloup, Alain
Author_Institution :
ENSICA - 1, Place Blouin, 31056 Toulouse - France
Abstract :
Two robust control design methodologies are analyzed and compared in this article: the H-infinity control system design and the CRONE control system design. The aim of this article is to give practical considerations that will help a designer to choose between these two methodologies. The example of an electrohydraulic actuator is given in order to evaluate the implementation of each methodology and to compare the final performance.
Keywords :
Actuators; Electrohydraulics; H infinity control; Robust control; Robustness; Transfer functions; Uncertainty; μ-analysis; CRONE Control; H infinity control; Robust control; hydraulic actuator;
Conference_Titel :
European Control Conference (ECC), 2003
Conference_Location :
Cambridge, UK
Print_ISBN :
978-3-9524173-7-9
