Geometrical Shape Optimization of a Cavity Receiver Using Coupled Radiative and Hydrodynamic Modeling

C. A. Asselineau; J. Zapata; J. Pye

doi:10.1016/j.egypro.2015.03.032

Geometrical Shape Optimization of a Cavity Receiver Using Coupled Radiative and Hydrodynamic Modeling

C. A. Asselineau^*, J. Zapata, J. Pye

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

17 Citations (Scopus)

Abstract

By using a two-stage optimisation process we maximise the heat rate output of afour-parameter axisymmetric direct steam generation cavity receiver. The model includes radiative and hydrodynamic considerations. We show that a significant range of geometrical shapes show similar efficiencies while having different wall flux and temperature profiles.

Original language	English
Pages (from-to)	279-288
Number of pages	10
Journal	Energy Procedia
Volume	69
DOIs	https://doi.org/10.1016/j.egypro.2015.03.032
Publication status	Published - 1 May 2015
Event	International Conference on Concentrating Solar Power and Chemical Energy Systems, SolarPACES 2014 - Beijing, China Duration: 16 Sept 2014 → 19 Sept 2014

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10.1016/j.egypro.2015.03.032

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@article{cdf6f25a220048deb93d1349bf5517c1,

title = "Geometrical Shape Optimization of a Cavity Receiver Using Coupled Radiative and Hydrodynamic Modeling",

abstract = "By using a two-stage optimisation process we maximise the heat rate output of afour-parameter axisymmetric direct steam generation cavity receiver. The model includes radiative and hydrodynamic considerations. We show that a significant range of geometrical shapes show similar efficiencies while having different wall flux and temperature profiles.",

keywords = "Heat-transfer, Hydrodynamics, Optimisation, Ray-tracing, Receiver",

author = "Asselineau, \{C. A.\} and J. Zapata and J. Pye",

note = "Publisher Copyright: {\textcopyright} 2015 The Authors. Published by Elsevier Ltd.; International Conference on Concentrating Solar Power and Chemical Energy Systems, SolarPACES 2014 ; Conference date: 16-09-2014 Through 19-09-2014",

year = "2015",

month = may,

day = "1",

doi = "10.1016/j.egypro.2015.03.032",

language = "English",

volume = "69",

pages = "279--288",

journal = "Energy Procedia",

issn = "1876-6102",

publisher = "Elsevier Ltd.",

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TY - JOUR

T1 - Geometrical Shape Optimization of a Cavity Receiver Using Coupled Radiative and Hydrodynamic Modeling

AU - Asselineau, C. A.

AU - Zapata, J.

AU - Pye, J.

PY - 2015/5/1

Y1 - 2015/5/1

N2 - By using a two-stage optimisation process we maximise the heat rate output of afour-parameter axisymmetric direct steam generation cavity receiver. The model includes radiative and hydrodynamic considerations. We show that a significant range of geometrical shapes show similar efficiencies while having different wall flux and temperature profiles.

AB - By using a two-stage optimisation process we maximise the heat rate output of afour-parameter axisymmetric direct steam generation cavity receiver. The model includes radiative and hydrodynamic considerations. We show that a significant range of geometrical shapes show similar efficiencies while having different wall flux and temperature profiles.

KW - Heat-transfer

KW - Hydrodynamics

KW - Optimisation

KW - Ray-tracing

KW - Receiver

UR - https://www.scopus.com/pages/publications/84943642094

U2 - 10.1016/j.egypro.2015.03.032

DO - 10.1016/j.egypro.2015.03.032

M3 - Conference article

AN - SCOPUS:84943642094

SN - 1876-6102

VL - 69

SP - 279

EP - 288

JO - Energy Procedia

JF - Energy Procedia

T2 - International Conference on Concentrating Solar Power and Chemical Energy Systems, SolarPACES 2014

Y2 - 16 September 2014 through 19 September 2014

ER -

Geometrical Shape Optimization of a Cavity Receiver Using Coupled Radiative and Hydrodynamic Modeling

Abstract

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