The windsurfer approach to iterative control and identification using an H∞ algorithm

Arvin Dehghani; Alexander Lanzon; Brian D.O. Anderson

doi:10.1016/S1474-6670(17)31564-1

The windsurfer approach to iterative control and identification using an H_∞ algorithm

Arvin Dehghani^*
, Alexander Lanzon
, Brian D.O. Anderson

^*Corresponding author for this work

The Australian National University

Research output: Contribution to journal › Conference article › peer-review

4 Citations (Scopus)

Abstract

The windsur ng approach to iterative control entails several controller designs to gradually and safely widen the closed-loop bandwidth. Eventually some validation tests are carried out in order to stop the algorithm. In this paper, an H_∞ design algorithm is presented in order to remove the empirical aspect from the stopping criteria and to make the procedure more systematic, hence expediting the design. Furthermore, a new controller design method is introduced which relaxes some restrictive assumptions on the plant model and tackles well some issues with the controller design step. This enables us to address a wider class of practical problems.

Original language	English
Pages (from-to)	777-782
Number of pages	6
Journal	IFAC Proceedings Volumes
Volume	37
Issue number	12
DOIs	https://doi.org/10.1016/S1474-6670(17)31564-1
Publication status	Published - 2004
Event	2004 IFAC Workshop on Adaptation and Learning in Control and Signal Processing, ALCOSP 2004 and IFAC Workshop on Periodic Control Systems, PSYCO 2004 - Yokohama, Japan Duration: 30 Aug 2004 → 1 Sept 2004

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10.1016/S1474-6670(17)31564-1

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title = "The windsurfer approach to iterative control and identification using an H∞ algorithm",

abstract = "The windsur ng approach to iterative control entails several controller designs to gradually and safely widen the closed-loop bandwidth. Eventually some validation tests are carried out in order to stop the algorithm. In this paper, an H∞ design algorithm is presented in order to remove the empirical aspect from the stopping criteria and to make the procedure more systematic, hence expediting the design. Furthermore, a new controller design method is introduced which relaxes some restrictive assumptions on the plant model and tackles well some issues with the controller design step. This enables us to address a wider class of practical problems.",

keywords = "Adaptive Control, Robust Control, Windsurfer Approach",

author = "Arvin Dehghani and Alexander Lanzon and Anderson, \{Brian D.O.\}",

note = "Publisher Copyright: Copyright {\textcopyright} 2004 IFAC; 2004 IFAC Workshop on Adaptation and Learning in Control and Signal Processing, ALCOSP 2004 and IFAC Workshop on Periodic Control Systems, PSYCO 2004 ; Conference date: 30-08-2004 Through 01-09-2004",

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T1 - The windsurfer approach to iterative control and identification using an H∞ algorithm

AU - Dehghani, Arvin

AU - Lanzon, Alexander

AU - Anderson, Brian D.O.

PY - 2004

Y1 - 2004

N2 - The windsur ng approach to iterative control entails several controller designs to gradually and safely widen the closed-loop bandwidth. Eventually some validation tests are carried out in order to stop the algorithm. In this paper, an H∞ design algorithm is presented in order to remove the empirical aspect from the stopping criteria and to make the procedure more systematic, hence expediting the design. Furthermore, a new controller design method is introduced which relaxes some restrictive assumptions on the plant model and tackles well some issues with the controller design step. This enables us to address a wider class of practical problems.

AB - The windsur ng approach to iterative control entails several controller designs to gradually and safely widen the closed-loop bandwidth. Eventually some validation tests are carried out in order to stop the algorithm. In this paper, an H∞ design algorithm is presented in order to remove the empirical aspect from the stopping criteria and to make the procedure more systematic, hence expediting the design. Furthermore, a new controller design method is introduced which relaxes some restrictive assumptions on the plant model and tackles well some issues with the controller design step. This enables us to address a wider class of practical problems.

KW - Adaptive Control

KW - Robust Control

KW - Windsurfer Approach

UR - https://www.scopus.com/pages/publications/75249097862

U2 - 10.1016/S1474-6670(17)31564-1

DO - 10.1016/S1474-6670(17)31564-1

M3 - Conference article

AN - SCOPUS:75249097862

SN - 1474-6670

VL - 37

SP - 777

EP - 782

JO - IFAC Proceedings Volumes

JF - IFAC Proceedings Volumes

IS - 12

T2 - 2004 IFAC Workshop on Adaptation and Learning in Control and Signal Processing, ALCOSP 2004 and IFAC Workshop on Periodic Control Systems, PSYCO 2004

Y2 - 30 August 2004 through 1 September 2004

ER -

The windsurfer approach to iterative control and identification using an H_∞ algorithm

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