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Study of oil circulation rate in variable speed scroll compressor working with propane

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Study of oil circulation rate in variable speed scroll compressor working with propane

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dc.contributor.author Ossorio-Santiago, Rubén Josep es_ES
dc.contributor.author Navarro-Peris, Emilio es_ES
dc.date.accessioned 2022-03-07T19:02:49Z
dc.date.available 2022-03-07T19:02:49Z
dc.date.issued 2021-03 es_ES
dc.identifier.issn 0140-7007 es_ES
dc.identifier.uri http://hdl.handle.net/10251/181274
dc.description.abstract [EN] The use of hydrocarbons as refrigerants is being more common in recent years. Nevertheless, the solubility of propane in POE oils is significantly higher than in HFCs. This fact has made that POE oils used with hydrocarbons usually have a higher viscosity than the commonly used with HFCs. This approach solves the lubrication problem in the compressor but the way in which oil could affect the system performance is not so widely studied. In this work, an experimental analysis about the oil circulation rate of a variable speed compressor working with propane has been done. The study has analysed the oil circulation at different compressor speeds and evaporating temperatures. The obtained results have shown that the oil circulation rate increases with the compressor speed and reaches values higher than 5% at high speeds. This fact can penalize the COP of the system in more than 15% in these working conditions. es_ES
dc.description.sponsorship The authors would like to acknowledge the Spanish "Ministerio De Economia Y Competitividad", through the project ref-ENE2017-83665-C2-1-P "Maximizacion de la eficiencia y minimizacion del impacto ambiental de bombas de calor para la descarbonizacion de la calefaccion/ACS en los edificios de consumo casi nulo" for the given support. In addition, Ruben Ossorio would like to thanks to the Spanish government his PhD scholarship PRE2018-083535. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof International Journal of Refrigeration es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Variable speed compressor es_ES
dc.subject OCR es_ES
dc.subject Oil separator es_ES
dc.subject Compressor efficiency es_ES
dc.subject Compresseur à vitesse variable es_ES
dc.subject Débit de circulation de l'huile es_ES
dc.subject Séparateur d'huile es_ES
dc.subject Rendement du compresseur es_ES
dc.subject.classification MAQUINAS Y MOTORES TERMICOS es_ES
dc.subject.classification TERMODINAMICA APLICADA (UPV) es_ES
dc.title Study of oil circulation rate in variable speed scroll compressor working with propane es_ES
dc.title.alternative Étude du débit de circulation de l'huile dans un compresseur à spirales à vitesse variable fonctionnant au propane es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.ijrefrig.2020.12.002 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2017-83665-C2-1-P/ES/MAXIMIZACION DE LA EFICIENCIA Y MINIMIZACION DEL IMPACTO AMBIENTAL DE BOMBAS DE CALOR PARA LA DESCARBONIZACION DE LA CALEFACCION%2FACS EN LOS EDIFICIOS DE CONSUMO CASI NULO/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI//PRE2018-083535//AYUDA PARA CONTRATO PREDOCTORAL PARA LA FORMACION DE DOCTORES-OSSORIO SANTIAGO, RUBEN. PROYECTO: MAXIMIZACION DE LA EFICIENCIA Y MINIMIZACION DEL IMPACTO AMBIENTAL DE BOMBAS DE CALOR PARA LA DESCARBONIZACION DE LA CALEFACCION/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Termodinámica Aplicada - Departament de Termodinàmica Aplicada es_ES
dc.description.bibliographicCitation Ossorio-Santiago, RJ.; Navarro-Peris, E. (2021). Study of oil circulation rate in variable speed scroll compressor working with propane. International Journal of Refrigeration. 123:63-71. https://doi.org/10.1016/j.ijrefrig.2020.12.002 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.ijrefrig.2020.12.002 es_ES
dc.description.upvformatpinicio 63 es_ES
dc.description.upvformatpfin 71 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 123 es_ES
dc.relation.pasarela S\432488 es_ES
dc.contributor.funder AGENCIA ESTATAL DE INVESTIGACION es_ES


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