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Safe Adaptive Controller Changes Based on Reference Model Adjustments

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Date

2003

Authors

Lecchini, Andrea
Lanzon, Alexander
Anderson, Brian

Journal Title

Journal ISSN

Volume Title

Publisher

Institute of Electrical and Electronics Engineers (IEEE Inc)

Abstract

A controller change from a current controller which stabilizes the plant to a new controller, designed on the basis of an approximate model of the plant and with guaranteed bounds on the stability properties of the true closed loop, is called a safe controller change. In this paper, we present a model reference approach to the determination of safe controller changes on the basis of approximate closed loop models of the plant and robust stability results in the ν-gap.

Description

Keywords

Keywords: Closed loop models; Spectral factorization; Algorithms; Approximation theory; Closed loop control systems; Control equipment; Electric current control; Feedback control; Mathematical models; Robustness (control systems); System stability; Transfer functio

Citation

URI

http://hdl.handle.net/1885/87169

Collections

ANU Research Publications

Source

Proceedings of the 42nd IEEE Conference on Decision and Control

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

10.1109/CDC.2003.1271826

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