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PATs Operating in Water Networks under Unsteady Flow Conditions: Control Valve Manoeuvre and Overspeed Effect

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PATs Operating in Water Networks under Unsteady Flow Conditions: Control Valve Manoeuvre and Overspeed Effect

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dc.contributor.author Pérez-Sánchez, Modesto es_ES
dc.contributor.author López Jiménez, Petra Amparo es_ES
dc.contributor.author Ramos, Helena M. es_ES
dc.date.accessioned 2020-05-06T07:17:50Z
dc.date.available 2020-05-06T07:17:50Z
dc.date.issued 2018-04 es_ES
dc.identifier.issn 2073-4441 es_ES
dc.identifier.uri http://hdl.handle.net/10251/142514
dc.description.abstract [EN] The knowledge of transient conditions in water pressurized networks equipped with pump as turbines (PATs) is of the utmost importance and necessary for the design and correct implementation of these new renewable solutions. This research characterizes the water hammer phenomenon in the design of PAT systems, emphasizing the transient events that can occur during a normal operation. This is based on project concerns towards a stable and efficient operation associated with the normal dynamic behaviour of flow control valve closure or by the induced overspeed effect. Basic concepts of mathematical modelling, characterization of control valve behaviour, damping effects in the wave propagation and runaway conditions of PATs are currently related to an inadequate design. The precise evaluation of basic operating rules depends upon the system and component type, as well as the required safety level during each operation. es_ES
dc.description.sponsorship The authors wish to thank to the project REDAWN (Reducing Energy Dependency in Atlantic Area Water Networks) EAPA_198/2016 from INTERREG ATLANTIC AREA PROGRAMME 2014-2020 and CERIS (CEHIDRO-IST). This research was developed in the research stay of the first author in the hydraulic lab of CERIS-IST in January 2018 called "MAXIMIZATION OF THE GLOBAL EFFICIENCY IN PATs IN LABORATORY FACILITY". 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 Energy recovery systems es_ES
dc.subject Runaway conditions es_ES
dc.subject Unsteady flow es_ES
dc.subject Water hammer es_ES
dc.subject.classification INGENIERIA HIDRAULICA es_ES
dc.title PATs Operating in Water Networks under Unsteady Flow Conditions: Control Valve Manoeuvre and Overspeed Effect es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/w10040529 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/Interreg//EAPA_198%2F2016/ 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.; López Jiménez, PA.; Ramos, HM. (2018). PATs Operating in Water Networks under Unsteady Flow Conditions: Control Valve Manoeuvre and Overspeed Effect. Water. 10(4):1-17. https://doi.org/10.3390/w10040529 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3390/w10040529 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 10 es_ES
dc.description.issue 4 es_ES
dc.relation.pasarela S\361254 es_ES
dc.contributor.funder Interreg es_ES
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