Publication:
Technical feasibility analysis of a linear particle solar receiver

Simple item page
dc.affiliation.dptoUC3M. Departamento de Ingeniería Térmica y de Fluidoses
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Ingeniería de Sistemas Energéticoses
dc.contributor.authorGómez Hernández, Jesús
dc.contributor.authorGonzález Gómez, Pedro Ángel
dc.contributor.authorVilla Briongos, Javier
dc.contributor.authorSantana Santana, Domingo José
dc.contributor.funderComunidad de Madrides
dc.contributor.funderMinisterio de Economía y Competitividad (España)es
dc.date.accessioned2021-09-06T09:21:42Z
dc.date.available2022-01-01T00:00:05Z
dc.date.issued2020-01-01
dc.description.abstractThis work proposes a new particle receiver for Concentrating Solar Technology (CST) that employs air and particles as heat transfer fluid (HTF). The novel Linear Particle Solar Receiver (LPSR) is located at the ground level receiving the concentrated solar energy linearly from the top. This receiver is formed by several fluidized beds connected consecutively allowing the horizontal movement of solids and the linear absorption of solar energy. A new solar field is proposed and analyzed to redirect the concentrated solar energy towards the receiver linearly. The optic analysis of a linear beam-down system is carried out using a ray-tracing software. Then, the performance of a linear particle solar receiver is analyzed considering target temperatures of 200 °C, 400 °C, 600 °C and 800 °C to reproduce CST integration with medium and high temperature process heat, Rankine power generation and supercritical CO2 (sCO2) cycles, respectively. The temperature of the hot streams of air and sand are calculated considering the heat losses from the receiver and the compressor parasitic consumption. The procedure to determine the optimum design is shown studying one line as a function of the target temperature. For instance, a sand mass flow of 1.75 kg/s in a receiver of 0.5 m width and a secondary reflector eccentricity of 0.8, can be heated up to 600 °C in a length of 280 m, showing a solar field efficiency of 40.25% and a receiver thermal efficiency of 80%.en
dc.description.sponsorshipThis work has been supported by the Spanish Government under the project ENE2015-69486-R (MINECO/FEDER, UE), by "Comunidad de Madrid" and European Structural Funds under the project ACES2030-CM project (S2018/EMT-4319) and by the fellowship "Ayuda a la investigación en energía y medio ambiente" of Fundación Iberdrola España.en
dc.format.extent12
dc.identifier.bibliographicCitationGómez-Hernández, J., González-Gómez, P., Briongos, J. & Santana, D. (2020). Technical feasibility analysis of a linear particle solar receiver. Solar Energy, 195, pp. 102–113.en
dc.identifier.doihttps://doi.org/10.1016/j.solener.2019.11.052
dc.identifier.issn0038-092X
dc.identifier.publicationfirstpage102
dc.identifier.publicationlastpage113
dc.identifier.publicationtitleSolar Energyen
dc.identifier.publicationvolume195
dc.identifier.urihttps://hdl.handle.net/10016/33233
dc.identifier.uxxiAR/0000025511
dc.language.isoeng
dc.publisherElsevieren
dc.relation.projectIDGobierno de España. ENE2015-69486-Res
dc.relation.projectIDComunidad de Madrid. S2018/EMT-4319es
dc.rights© 2019 International Solar Energy Society.en
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.ecienciaFísicaes
dc.subject.otherBeam-down Linear Fresnel Reflectoren
dc.subject.otherConcentrating solar technologyen
dc.subject.otherFluidized bed technologyen
dc.subject.otherLinear particle solar receiveren
dc.subject.otherSolar energyen
dc.titleTechnical feasibility analysis of a linear particle solar receiveren
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Technical_SE_2020_ps.pdf
Size:
3.5 MB
Format:
Adobe Portable Document Format
Download
Collections
DITF - ISE - Artículos de Revistas Científicas