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Robustness preserving anti-windup for SISO systems

Research output: Contribution to conference › Paper › peer-review

Standard Standard

Robustness preserving anti-windup for SISO systems. / Morales, R.M.; Heath, W.P.; Li, G.
2012. 639-644 Paper presented at 2011 50th IEEE Conference on Decision and Control and European Control Conference, Orlando, United States.

Research output: Contribution to conference › Paper › peer-review

HarvardHarvard

Morales, RM, Heath, WP & Li, G 2012, 'Robustness preserving anti-windup for SISO systems', Paper presented at 2011 50th IEEE Conference on Decision and Control and European Control Conference, Orlando, United States, 12/12/11 - 15/12/11 pp. 639-644. https://doi.org/10.1109/CDC.2011.6160644

APA

Morales, R. M., Heath, W. P., & Li, G. (2012). Robustness preserving anti-windup for SISO systems. 639-644. Paper presented at 2011 50th IEEE Conference on Decision and Control and European Control Conference, Orlando, United States. https://doi.org/10.1109/CDC.2011.6160644

CBE

Morales RM, Heath WP, Li G. 2012. Robustness preserving anti-windup for SISO systems. Paper presented at 2011 50th IEEE Conference on Decision and Control and European Control Conference, Orlando, United States. https://doi.org/10.1109/CDC.2011.6160644

MLA

Morales, R.M., W.P. Heath and G. Li Robustness preserving anti-windup for SISO systems. 2011 50th IEEE Conference on Decision and Control and European Control Conference, 12 Dec 2011, Orlando, United States, Paper, 2012. 6 p. https://doi.org/10.1109/CDC.2011.6160644

VancouverVancouver

Morales RM, Heath WP, Li G. Robustness preserving anti-windup for SISO systems. 2012. Paper presented at 2011 50th IEEE Conference on Decision and Control and European Control Conference, Orlando, United States. doi: 10.1109/CDC.2011.6160644

Author

Morales, R.M. ; Heath, W.P. ; Li, G. / Robustness preserving anti-windup for SISO systems. Paper presented at 2011 50th IEEE Conference on Decision and Control and European Control Conference, Orlando, United States.6 p.

RIS

TY - CONF

T1 - Robustness preserving anti-windup for SISO systems

AU - Morales, R.M.

AU - Heath, W.P.

AU - Li, G.

PY - 2012/3/1

Y1 - 2012/3/1

N2 - A control feedback system with saturation nonlinearities is said to have robustness preserving characteristics if the constrained system is as robust as its linear counterpart. Such characteristics can be desirable. It has been proved for some special cases that the anti-windup version of the Internal Model Control architecture can offer such characteristics for first-order plants with delays against norm-bounded (not only LTI) uncertainty. This paper provides general conditions expressed in the frequency domain which allow to test for the preservation of robustness for plants of any order. In addition, a class of robustness preserving controllers is characterised in terms of the Zames-Falb conditions. The test is shown to be easily implementable and exploited for anti-windup tuning

AB - A control feedback system with saturation nonlinearities is said to have robustness preserving characteristics if the constrained system is as robust as its linear counterpart. Such characteristics can be desirable. It has been proved for some special cases that the anti-windup version of the Internal Model Control architecture can offer such characteristics for first-order plants with delays against norm-bounded (not only LTI) uncertainty. This paper provides general conditions expressed in the frequency domain which allow to test for the preservation of robustness for plants of any order. In addition, a class of robustness preserving controllers is characterised in terms of the Zames-Falb conditions. The test is shown to be easily implementable and exploited for anti-windup tuning

U2 - 10.1109/CDC.2011.6160644

DO - 10.1109/CDC.2011.6160644

M3 - Papur

SP - 639

EP - 644

T2 - 2011 50th IEEE Conference on Decision and Control and European Control Conference

Y2 - 12 December 2011 through 15 December 2011

ER -