A design methodology for self-tuning control of systems with inherent conflicts

Outlined in this thesis is a methodology for the design of self-tuning controllers for systems with inherent control conflicts. These conflicts arise from either physical phenomena or user specifications. An intrinsic part of this methodology is the extensive collection and computer-aided incorporation of a priori information in the design process to enable realization of controllers of relatively simple structure and of low on-line computational requirements. Such simple solutions to complex problems are often overlooked when a priori information is unnecessarily neglected in some of the more mathematically elegant self-tuning algorithms proposed to date. Another intrinsic element of the methodology is the use of integral manifold and averaging techniques to simplify the analysis and design of self-tuning control of real processes. This serves not to confuse the design engineer, but to demonstrate the practical nature of some of the control theorist's tools.

Name thesis:degree_name

Ph.D.

Level thesis:degree_level

Dissertation

Discipline thesis:degree_discipline

Engineering, Electronics and Electrical

Grantor

University of Illinois at Urbana-Champaign

Year dc:date

2011

Author dc:creator

• Hung, Stephen Think

Contributors dc:contributor

• Kokotovic, P.V.

• Engineering, Electronics and Electrical

Statement dc:rights

• Copyright 1989 Hung, Stephen Think

Language dc:language

eng

Identifier

AAI8916265
(UMI)AAI8916265

OAI identifier oai:identifier

oai:www.ideals.illinois.edu:2142/23584