Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Olena Smirnova"'
Publikováno v:
ASME 2018 12th International Conference on Energy Sustainability.
Hydrogen generation in solar photoelectrochemical reactors could provide an important contribution to future energy regimes by storing intermittent renewable energy in a versatile energy vector. Using waste water as electron donor potentially facilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf6b1c258471d799b8ebf9fd2e851473
https://doi.org/10.1115/es2018-7187
https://doi.org/10.1115/es2018-7187
Autor:
Olena Smirnova, Thomas Fend, Raffaele Capuano, Peter Schwarzbözl, Florian Sutter, Gereon Feckler
Solar towers with volumetric air receiver technology are a promising technology for continuous or demand oriented electricity supply from a sustainable resource with competitive costs. The absorber elements used for this receiver technology are perme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::317f1d22de625450f8f2f98155fc4f11
https://elib.dlr.de/117904/
https://elib.dlr.de/117904/
Autor:
Thomas Fend, Christoph Pabst, Peter Hirth, Olena Smirnova, Raffaele Capuano, Gereon Feckler, Stefan Schmitz
Solar Tower Technology is a promising way to generate sustainable electricity from concentrated solar radiation. In one of the most effective variants of this technology, a so called volumetric air receiver is used to convert concentrated radiation i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73e4a50b1e6ca65781f6842f22a301a5
https://elib.dlr.de/110823/
https://elib.dlr.de/110823/
Publikováno v:
Renewable Energy. 62:116-128
The thermal evaluation of different absorber configurations for a volumetric solar receiver designed for a solar furnace has been carried out by means of commercial Computational Fluid Dynamics (CFD) software in a 2D numerical model. Simulation resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d34aeeaa293ee534c2e04a2c4d16a50
https://doi.org/10.1016/j.renene.2013.06.043
https://doi.org/10.1016/j.renene.2013.06.043
Publikováno v:
Renewable Energy. 60:655-661
Volumetric solar receivers are used in solar power plants to convert concentrated solar radiation into high temperature heat to operate a thermal engine. In general, porous high temperature materials are used for this purpose. Since the pore geometry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64624ac5455a73a4c1daa1aa331104ee
https://doi.org/10.1016/j.renene.2013.06.001
https://doi.org/10.1016/j.renene.2013.06.001
Autor:
Sven Dathe, Olena Smirnova, Peter Schwarzboezl, Thomas Fend, Martin Schmuecker, Ferdinand Flucht
Publikováno v:
Ceramic Transactions Series ISBN: 9781119234531
Ceramics for Energy Conversion, Storage, and Distribution Systems
Ceramics for Energy Conversion, Storage, and Distribution Systems
The study focuses on a numerical model describing the thermo-mechanical processes in an open volumetric solar absorber. In this application thermal loads of up to 850 kW/m² induce mechanical stresses inside the volume of the component. The objective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::052d21b20d0ddf22e2d65ff4d719dd95
https://doi.org/10.1002/9781119234531.ch22
https://doi.org/10.1002/9781119234531.ch22
Autor:
Hannes Stadler, Thomas Fend, Raffaele Capuano, Olena Smirnova, Bernhard Hoffschmidt, Robert Pitz-Paal, Peter Schwarzbözl
Nowadays, due to the pressing global energy demand, a possible source of renewable energy is represented by solar energy. Concentrated solar power (CSP) represents an excellent alternative, or add-on to existing systems for large-scale energy product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccbf12e0f97cd43f754a821bfd0bf826
https://elib.dlr.de/107499/
https://elib.dlr.de/107499/
Autor:
Rolf Miebach, Daniel Schöllgen, Wilhelm Völker, Peter Rietbrock, Thomas Fend, Daniel Gonsior, Olena Smirnova
Publikováno v:
International Journal of Heat and Mass Transfer. 54:4175-4181
The results of experimental investigations of novel ceramic high-temperature heat exchangers (HTHE) and its main characteristics such as effectiveness and power load as a function of mass flow and the geometry of the channels are presented. Firstly,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::214991aa43d04459b9aed9c9989dede3
https://doi.org/10.1016/j.ijheatmasstransfer.2011.05.028
https://doi.org/10.1016/j.ijheatmasstransfer.2011.05.028
Tubular Si-infiltrated SiCf/SiC composites composed of an inner cellular ceramic and an outer dense Ceramic Matrix Composite (CMC) skin have been fabricated by the electrophoretic deposition of matrix phases followed by Si-infiltration for pre-feasib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb08707e3e414f7156172de819699246
https://elib.dlr.de/96311/
https://elib.dlr.de/96311/