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dc.contributor.author | Pérez-Sánchez, Modesto | es_ES |
dc.contributor.author | Fernandes, João F.P. | es_ES |
dc.contributor.author | Costa Branco, P.J. | es_ES |
dc.contributor.author | López Jiménez, Petra Amparo | es_ES |
dc.contributor.author | Ramos, Helena M. | es_ES |
dc.date.accessioned | 2022-01-27T19:03:06Z | |
dc.date.available | 2022-01-27T19:03:06Z | |
dc.date.issued | 2021-05 | es_ES |
dc.identifier.issn | 2073-4441 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/180286 | |
dc.description.abstract | [EN] Sustainability and efficiency in irrigation are essential in the management of the water- energy-food nexus to reach the Sustainable Development Goals in 2030. In irrigation systems, the reduction of energy consumption is required to improve the system efficiency and consequently the sustainability indicators of the water network. The use of pumps working as turbines (PATs) has been a feasible solution to recover the excess of energy where pressure reduction valves are installed. This research demonstrates the use of PATs under steady and unsteady conditions by analyzing the application in a real irrigation networks located in Vallada (Valencia, Spain). The study shows the possibility of recovering 44 MWh/year using PATs installed upstream of the irrigation hydrants. The real behavior of the PAT operation in a stand¿alone recovery energy solution allowed analysis of the flow, head and efficiency variation as a function of the rotational speed, as well as the minimum capacitance to self-excite the generator and the resistive load of the electrical circuit. The PAT limit is examined in terms of the overpressure induced by a fast closure manoeuvre of hydrants, and the runaway conditions due to the disconnection from the electrical load. | es_ES |
dc.description.sponsorship | This work was supported by FCT-Foundation for Science and Technology, through CERIS, IP, and IDMEC, under LAETA, project UIDB/50022/2020. This research is also supported by the Program to support the academic career of the faculty of the Universitat Politècnica de València 2019/2020 in the project A STEP AHEAD IN SUSTAINABILITY OF WATER SYSTEMS FOR THE ENERGY TRANSITION IN COMMUNITIES of the Modesto Pérez- Sánchez. The authors wish to thank the project REDAWN (Reducing Energy Dependency in Atlantic Area Water Networks) EAPA_198/2016 from INTERREG ATLANTIC AREA Fluids PROGRAMME 2014-2020 and CERIS, the Hydraulic Laboratory, for the support in the conceptual developments and the experiments on PATs. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | MDPI AG | es_ES |
dc.relation.ispartof | Water | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject | PAT operation | es_ES |
dc.subject | Pressure irrigation networks | es_ES |
dc.subject | Energy recovery | es_ES |
dc.subject | Hydrants behaviour | es_ES |
dc.subject | Irrigation sustainability and efficiency | es_ES |
dc.subject.classification | INGENIERIA HIDRAULICA | es_ES |
dc.title | PATs Behavior in Pressurized Irrigation Hydrants towards Sustainability | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.3390/w13101359 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/FCT//UIDB%2F50022%2F2020/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/Interreg//EAPA_198%2F2016//REDAWN (Reducing Energy Dependency in Atlantic Area Water Networks)/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Hidráulica y Medio Ambiente - Departament d'Enginyeria Hidràulica i Medi Ambient | es_ES |
dc.description.bibliographicCitation | Pérez-Sánchez, M.; Fernandes, JF.; Costa Branco, P.; López Jiménez, PA.; Ramos, HM. (2021). PATs Behavior in Pressurized Irrigation Hydrants towards Sustainability. Water. 13(10):1-17. https://doi.org/10.3390/w13101359 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/w13101359 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 17 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 13 | es_ES |
dc.description.issue | 10 | es_ES |
dc.relation.pasarela | S\437512 | es_ES |
dc.contributor.funder | Interreg | es_ES |
dc.contributor.funder | Universitat Politècnica de València | es_ES |
dc.contributor.funder | Fundação para a Ciência e a Tecnologia, Portugal | es_ES |