Cart (Loading....) | Create Account
Close category search window
 

H tracking control to electrohydraulic servo system of continuous casting mould based on fuzzy models

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Xingzhong Zhang ; Inst. of Mech. Eng., Yanshan Univ., Qinghuangdao, China

Due to the non-sinusoidal oscillation system of continuous casting mould is a electrohydraulic servo system, its parameters are variable and model is uncertain, it is very difficult to achieve better tracking control performances and robustness by traditional PID and classical control theories. The controlled system was approximated by a set of fuzzy models, every model represented a linearized model of the system corresponding to the operating point of the controlled system. Based on these fuzzy models, a new H fuzzy tracking control scheme was proposed, the control scheme was characterized in term of solving a linear matrix inequality (LMI), and the parameters of the controller were obtained by using convex optimization techniques of LMI. The external disturbances can be overrode and tracking control performances and robustness are improved by this scheme, the better tracking performances are tested by the experimentation examples.

Published in:

Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on  (Volume:1 )

Date of Conference:

15-19 June 2004

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.