Zobrazeno 1 - 10
of 1 023
pro vyhledávání: '"Central Receiver"'
Autor:
Hicham Barbri, J. Erasmus Derwalt, Alex Boman, Luka Lackovic, Martina Neises von Puttkamer, Reiner Buck
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
The next generation of central receivers is expected to reach high outlet temperatures of 800 °C and above, maintain stable operation and react to a varying incoming flux magnitude caused by hourly and seasonal variations, endure high-temperature op
Externí odkaz:
https://doaj.org/article/ac54b927c09f4c72a20afbec1d24c2cc
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
This study presents a comparison of both modelling and experimental results obtained on the solar field and the receiver of the MW-scale particle driven CSP unit implemented at the Themis solar tower (France) in the framework of the Next-CSP H2020 Eu
Externí odkaz:
https://doaj.org/article/7b392d09fb0e4d2490614a3ec54e7252
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
In the present article a new design of a deformable facet and a heliostat with several deformable facets is presented. Previous work has been made around designing heliostats with concentrating facets in the facilities of the Plataforma Solar de Herm
Externí odkaz:
https://doaj.org/article/516fcc543f8b4f75b3c45cbcf3e4975f
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
Small-scale modular CSP systems using polar heliostat field arrangements reduce cosine losses significantly and – by integrating a secondary beam-down reflector – enable novel receiver concepts. A novel polar bi-focal beam-down design is introduc
Externí odkaz:
https://doaj.org/article/40ce6e1ca9fc4697b072f1a150fd16f4
Autor:
A. Fouda, Abdul Khaliq, H.F. Elattar, Ahmed Al-Zahrani, Bandar Awadh Almohammadi, H.A. Refaey
Publikováno v:
Case Studies in Thermal Engineering, Vol 59, Iss , Pp 104567- (2024)
The current technique of hydrogen generation and cooling production raises climatic problems, which calls for the investigation of cleaner alternatives. No research has been conducted to propose and analyze a solar thermal power cycle-based water ele
Externí odkaz:
https://doaj.org/article/905206d518ca4ea09a323b642dd890e1
Autor:
Isabell Reisch, Cathy Frantz, Marcel Sibum, Matthias Binder, Christian Schuhbauer, María Fernández-Torrijos
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2024)
Solar power tower plants that are operated with molten salt offer the advantage that the molten salt can be used as a heat transfer medium as well as storage medium. Consequently, solar energy can be stored easily and efficiently in only one loop wit
Externí odkaz:
https://doaj.org/article/79731ace7e3e415c898805a7e8cd9157
Autor:
Matthew Mullin, Michael Wagner
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2024)
This work demonstrates methods of mapping high-spatial-resolution direct normal irradiance (DNI) data from satellites, Total Sky Imagers (TSIs), and analogous data sources onto a heliostat field for characterizing the spatial and temporal variation o
Externí odkaz:
https://doaj.org/article/0712700da0eb4f5783f9769271e7dd90
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2024)
Work has begun on a Design Basis Document / Owner’s Technical Specification for parabolic trough and central receiver power plants using nitrate salt as the heat transport fluid and the thermal storage medium. A principal topic of recent interest i
Externí odkaz:
https://doaj.org/article/e13c7789874f43a9af2a5643337b4fcf
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2024)
In the present paper, the design, construction, and evaluation of a concentrating spherical heliostat are shown; curved facets were achieved by a mechanical design. Furthermore, a comparison between a flat heliostat and the concentrating heliostat is
Externí odkaz:
https://doaj.org/article/17d736bd7c88416a8842ea2d5342af5e
Autor:
Moritz Bitterling, Gregor Bern, Hannes Fugmann, Martin Karl, Christopher Cohnen, Thomas Sonnabend, Thomas Fluri
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2023)
An experimental setup is presented which allows to experimentally determine the thermal heat losses from a heated solar cavity receiver with an airwall. The setup is a ‘near-full-scale’ replica of a receiver, which ensures that the characteristic
Externí odkaz:
https://doaj.org/article/afb6aaa6f0e14152a4f2b4fd5fe1b916