A Lyapunov based PI controller with an anti-windup scheme for a purification process of potable water
Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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A Lyapunov based PI controller with an anti-windup scheme for a purification process of potable water. / Mercorelli, Paolo; Halbe, Robert; Goes, Johannes.
Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014: Proceedings. Hrsg. / Imed Kacem; Pierre Laroche; Zsuzsanna Roka. IEEE - Institute of Electrical and Electronics Engineers Inc., 2014. S. 578-583 6996959 (Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014).Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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TY - CHAP
T1 - A Lyapunov based PI controller with an anti-windup scheme for a purification process of potable water
AU - Mercorelli, Paolo
AU - Halbe, Robert
AU - Goes, Johannes
N1 - Conference code: 2
PY - 2014/12/23
Y1 - 2014/12/23
N2 - This paper deals with setting up the parameters of a PI controller to be applied in a system for the regeneration of potable water. Because of the presence of a saturation, the system to be controlled is a nonlinear one and its nonlinearity consists of the positiveness of its output. Moreover, an anti-windup control structure is considered to manage saturation effects. In order to analyse the stability and the dynamic performance of the controlled system a Lyapunov approach is proposed. Through this approach the condition of the three parameters which characterise the controller (PI and anti-windup scheme) are calculated to obtain a compromise between a stability and fast dynamics. Simulations using real parameters of the system are shown.
AB - This paper deals with setting up the parameters of a PI controller to be applied in a system for the regeneration of potable water. Because of the presence of a saturation, the system to be controlled is a nonlinear one and its nonlinearity consists of the positiveness of its output. Moreover, an anti-windup control structure is considered to manage saturation effects. In order to analyse the stability and the dynamic performance of the controlled system a Lyapunov approach is proposed. Through this approach the condition of the three parameters which characterise the controller (PI and anti-windup scheme) are calculated to obtain a compromise between a stability and fast dynamics. Simulations using real parameters of the system are shown.
KW - Engineering
KW - Control systems
KW - Potable water
KW - Anti-windup control
KW - Anti-windup schemes
KW - Controlled system
KW - Dynamic performance
KW - Lyapunov approach
KW - Purification process
KW - Saturation effects
KW - Three parameters
UR - http://www.scopus.com/inward/record.url?scp=84921359249&partnerID=8YFLogxK
U2 - 10.1109/CoDIT.2014.6996959
DO - 10.1109/CoDIT.2014.6996959
M3 - Article in conference proceedings
SN - 978-1-4799-6773-5
T3 - Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014
SP - 578
EP - 583
BT - Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014
A2 - Kacem, Imed
A2 - Laroche, Pierre
A2 - Roka, Zsuzsanna
PB - IEEE - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd International Conference on Control, Decision and Information Technologies - CoDIT 2014
Y2 - 3 November 2014 through 5 November 2014
ER -