Real time executable model for dynamic heat flow analysis of a solar hydrogen reactor
| Autor: | Philipp Weiler, Uwe Tröltzsch, Arne Pahl, Thomas Fend, Steffen Menz, Jörg Lampe, Thomas Seeger |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Materials science
Hydrogen 020209 energy chemistry.chemical_element Radiosity (computer graphics) 02 engineering and technology water splitting Solar fuels concentrated solar power thermodynamics Concentrated solar power 0202 electrical engineering electronic engineering information engineering Transmittance Electrical and Electronic Engineering Absorption (electromagnetic radiation) Instrumentation business.industry computer.file_format Mechanics 021001 nanoscience & nanotechnology renewable energy Renewable energy chemistry CO2 reduction hydrogen Reflection (physics) Executable 0210 nano-technology business computer |
| DOI: | 10.1515/teme-2019-0128 |
| Popis: | A real time executable model developed for dynamic heat analysis of a solar hydrogen reactor is described and characterized. To calculate the local distribution of radiation caused by multiple reflection inside the solar receiver the radiosity method is used. Significant optical characteristics including reflectance, transmittance and absorption are investigated related to the used materials and operating conditions. Furthermore, the influence on the model behavior is presented by variation of optical parameters. Simulation results are presented, which show good agreement with experimental data. |
| Databáze: | OpenAIRE |
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