DocumentCode
1751355
Title
Projective control of electro-hydraulic servo system
Author
Batur, C. ; Tawfik, M.
Author_Institution
Dept. of Mech. Eng., Akron Univ., OH, USA
Volume
1
fYear
2001
fDate
2001
Firstpage
576
Abstract
A nonlinear dynamic model for an electro-hydraulic servo system is developed. The model´s response is compared with that of an actual valve. A projective control algorithm is used to control the motion of a load. Robustness of the control algorithm is analyzed through simulations. The novelty of the work is the derivation of an extensive model to represent the dynamics. The significance of the work is the projective control algorithm, which can provide performance close to that of the pole placement state feedback controller with a limited number of measurements
Keywords
electrohydraulic control equipment; motion control; pole assignment; robust control; servomechanisms; state feedback; valves; electrohydraulic servo system; motion control; nonlinear dynamic model; pole placement; projective control; robust control; simulations; state feedback controller; valve; Assembly; Automatic control; Control systems; Motion control; Nonlinear dynamical systems; Servomechanisms; Servomotors; State feedback; Torque; Valves;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2001. Proceedings of the 2001
Conference_Location
Arlington, VA
ISSN
0743-1619
Print_ISBN
0-7803-6495-3
Type
conf
DOI
10.1109/ACC.2001.945608
Filename
945608
Link To Document