By Topic

μ -synthesis robust control of a boiler combustion system

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

4 Author(s)
Qinghai Heng ; Sch. of Autom., Beijing Inf. Sci. & Technol. Univ., Beijing, China ; Jing Lu ; Yang Lu ; Hai Zhou

This paper presents the design of the robust performance of a boiler combustion system with the perturbations of the controlled members. It can be used to solve the robustness problems, which can't be done by the conventional H∞ robust performance designs. This paper points out the disadvantages of H∞ design. It is proposed that the design of the robust performance can be formulated as a μ -synthesis problem, if the uncertainty weighting function and the performance weighting function are revised appropriately. The selections of the weighting functions are studied and the μ -synthesis robust PI controller is solved. The analysis and simulation results show that the robust performance of the μ -synthesis robust control system is better than the conventional H∞ robust control system. The simulation results indicate that the proposed μ -synthesis design can improve the system robustness.

Published in:

Control Conference (CCC), 2011 30th Chinese

Date of Conference:

22-24 July 2011