Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity

42 Pags.- 3 Tabls.- 9 Figs. The definitive version is available at: http://ascelibrary.org/journal/jidedh

Detalles Bibliográficos
Autores: Zapata Ruiz, Nery, Playán Jubillar, Enrique, Skhiri, Ahmed, Burguete Tolosa, Javier
Tipo de recurso: artículo
Fecha de publicación:2009
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/96630
Acceso en línea:http://hdl.handle.net/10261/96630
Access Level:acceso abierto
Palabra clave:Sprinkler irrigation
Irrigation scheduling
Automation
Irrigation districts
Simulation
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spelling Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivityZapata Ruiz, NeryPlayán Jubillar, EnriquePlayán Jubillar, EnriqueSkhiri, AhmedBurguete Tolosa, JavierBurguete Tolosa, JavierSprinkler irrigationIrrigation schedulingAutomationIrrigation districtsSimulation42 Pags.- 3 Tabls.- 9 Figs. The definitive version is available at: http://ascelibrary.org/journal/jidedhThe modernization of irrigation districts in Spain is based on the construction of collective pressurized networks equipped with remote control systems. In this paper, a simulation approach is used to explore the benefits of introducing a collective solid-set irrigation control software. The controller works in combination with a district management database, real-time evapotranspiration and meteorology information, and a remote control system. Controller decisions are based on the simulation of sprinkler irrigation performance and on crop-water balance. The decision to irrigate a plot can be guided by the use of two simulation parameters: the estimated application efficiency of the irrigation event (heavily affected by wind speed) and a crop-water stress index. Simulation experiments were performed in a district located at the Ebro basin of Spain. The collective controller resulted in water conservation (with respect to the current situation) of 2,234 and 4,664 m3ha-1 for corn and alfalfa, respectively, and in an increase in water productivity of up to 91%. Although additional research is needed to produce a reliable collective controller, these preliminary results are encouraging.This research was funded by the Plan Nacional de I+D+i of the Government of Spain, through Grant No. AGL2004-06675-C03-03 and by the CONSI+D of the Government of Aragón (Spain) through gant No. PIP090/2005. A. S. received a scholarship from the Agronomic Mediterranean Institute of Zaragoza (CIHEAM)Peer ReviewedAmerican Society of Civil Engineers2014201420092014info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/96630reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1061/(ASCE)0733-9437(2009)135:1(13)info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/966302026-05-22T06:33:51Z
dc.title.none.fl_str_mv Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
title Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
spellingShingle Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
Zapata Ruiz, Nery
Sprinkler irrigation
Irrigation scheduling
Automation
Irrigation districts
Simulation
title_short Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
title_full Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
title_fullStr Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
title_full_unstemmed Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
title_sort Simulation of a collective solid-set sprinkler irrigation controller for optimum water productivity
dc.creator.none.fl_str_mv Zapata Ruiz, Nery
Playán Jubillar, Enrique
Playán Jubillar, Enrique
Skhiri, Ahmed
Burguete Tolosa, Javier
Burguete Tolosa, Javier
author Zapata Ruiz, Nery
author_facet Zapata Ruiz, Nery
Playán Jubillar, Enrique
Skhiri, Ahmed
Burguete Tolosa, Javier
author_role author
author2 Playán Jubillar, Enrique
Skhiri, Ahmed
Burguete Tolosa, Javier
author2_role author
author
author
dc.subject.none.fl_str_mv Sprinkler irrigation
Irrigation scheduling
Automation
Irrigation districts
Simulation
topic Sprinkler irrigation
Irrigation scheduling
Automation
Irrigation districts
Simulation
description 42 Pags.- 3 Tabls.- 9 Figs. The definitive version is available at: http://ascelibrary.org/journal/jidedh
publishDate 2009
dc.date.none.fl_str_mv 2009
2014
2014
2014
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/96630
url http://hdl.handle.net/10261/96630
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1061/(ASCE)0733-9437(2009)135:1(13)
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Society of Civil Engineers
publisher.none.fl_str_mv American Society of Civil Engineers
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.228081

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