Distributed LQG control of a water delivery canal with feedforward from measured consumptions

Bibliographic Details
Main Author: Lemos, João
Publication Date: 2012
Other Authors: Pinto, Luís, Rato, Luís, Rijo, Manuel
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10174/7086
https://doi.org/10.1109/MED.2012.6265723
Summary: This work addresses the design of distributed LQG controllers for water delivery canals that include feedforward from local farmer water consumptions. The proposed architecture consists of a network of local control agents, each connected to one of the canal pools and sharing information with their neighbors in order to act in a coordinated way. In order to improve performance, the measurement of the outflows from each pool is used as a feedforward signal. Although the feedforward action is local. It propagates due to the coordinates procedure. The paper presents the distributed LQG algorithm with feedforward and experimental results in a large scale pilot water delivery canal.
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spelling Distributed LQG control of a water delivery canal with feedforward from measured consumptionsIrrigation canaldistributed controlfeedforwardflow measurementlinear quadratic Gaussian controlLQG control algorithmThis work addresses the design of distributed LQG controllers for water delivery canals that include feedforward from local farmer water consumptions. The proposed architecture consists of a network of local control agents, each connected to one of the canal pools and sharing information with their neighbors in order to act in a coordinated way. In order to improve performance, the measurement of the outflows from each pool is used as a feedforward signal. Although the feedforward action is local. It propagates due to the coordinates procedure. The paper presents the distributed LQG algorithm with feedforward and experimental results in a large scale pilot water delivery canal.2013-01-07T15:59:15Z2013-01-072012-07-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/7086http://hdl.handle.net/10174/7086https://doi.org/10.1109/MED.2012.6265723eng722-727978-1-4673-2529-5ndndlmr@uevora.ptrijo@uevora.ptProc. of the Control & Automation (MED) 2012 20th Mediterranean Conference493Lemos, JoãoPinto, LuísRato, LuísRijo, Manuelinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-01-03T18:47:00Zoai:dspace.uevora.pt:10174/7086Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T11:57:00.274991Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Distributed LQG control of a water delivery canal with feedforward from measured consumptions
title Distributed LQG control of a water delivery canal with feedforward from measured consumptions
spellingShingle Distributed LQG control of a water delivery canal with feedforward from measured consumptions
Lemos, João
Irrigation canal
distributed control
feedforward
flow measurement
linear quadratic Gaussian control
LQG control algorithm
title_short Distributed LQG control of a water delivery canal with feedforward from measured consumptions
title_full Distributed LQG control of a water delivery canal with feedforward from measured consumptions
title_fullStr Distributed LQG control of a water delivery canal with feedforward from measured consumptions
title_full_unstemmed Distributed LQG control of a water delivery canal with feedforward from measured consumptions
title_sort Distributed LQG control of a water delivery canal with feedforward from measured consumptions
author Lemos, João
author_facet Lemos, João
Pinto, Luís
Rato, Luís
Rijo, Manuel
author_role author
author2 Pinto, Luís
Rato, Luís
Rijo, Manuel
author2_role author
author
author
dc.contributor.author.fl_str_mv Lemos, João
Pinto, Luís
Rato, Luís
Rijo, Manuel
dc.subject.por.fl_str_mv Irrigation canal
distributed control
feedforward
flow measurement
linear quadratic Gaussian control
LQG control algorithm
topic Irrigation canal
distributed control
feedforward
flow measurement
linear quadratic Gaussian control
LQG control algorithm
description This work addresses the design of distributed LQG controllers for water delivery canals that include feedforward from local farmer water consumptions. The proposed architecture consists of a network of local control agents, each connected to one of the canal pools and sharing information with their neighbors in order to act in a coordinated way. In order to improve performance, the measurement of the outflows from each pool is used as a feedforward signal. Although the feedforward action is local. It propagates due to the coordinates procedure. The paper presents the distributed LQG algorithm with feedforward and experimental results in a large scale pilot water delivery canal.
publishDate 2012
dc.date.none.fl_str_mv 2012-07-01T00:00:00Z
2013-01-07T15:59:15Z
2013-01-07
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10174/7086
http://hdl.handle.net/10174/7086
https://doi.org/10.1109/MED.2012.6265723
url http://hdl.handle.net/10174/7086
https://doi.org/10.1109/MED.2012.6265723
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 722-727
978-1-4673-2529-5
nd
nd
lmr@uevora.pt
rijo@uevora.pt
Proc. of the Control & Automation (MED) 2012 20th Mediterranean Conference
493
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
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reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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