Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Men Wirz"'
Publikováno v:
Solar Energy. 107:398-414
A detailed 3D heat transfer model is used to analyze the improvement potential of a typical parabolic trough concentrator (PTC) system with step-wise idealizations of system components. Sigmoid functions are used to idealize and optimize the optical
Autor:
Eva Céspedes, Leo Álvarez-Fraga, Ramón Escobar-Galindo, Carlos Prieto, J.A. Sánchez-García, Men Wirz
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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A novel selective coating material based on Mo-Si3N4 has been investigated for the first time. Accurate combination of the individual component layers based on optical simulations and precise control of layers thickness and composition leads to high
Autor:
Aldo Steinfeld, Alan W. Weimer, Dean S. Dinair, Peter B. Kreider, Men Wirz, Paul Lichty, Oliver J. Kilbury, David M. King
Publikováno v:
International Journal of Applied Ceramic Technology. 10:257-265
Publikováno v:
Journal of Solar Energy Engineering. 136
Thermal efficiencies of the solar field of two different parabolic trough concentrator (PTC) systems are evaluated for a variety of operating conditions and geographical locations, using a detailed 3D heat transfer model. Results calculated at specif
Publikováno v:
ASME 2013 7th International Conference on Energy Sustainability.
Thermal efficiencies of the solar field of two different parabolic trough concentrator (PTC) systems are evaluated for a variety of operating conditions and geographical locations, using a detailed 3D heat transfer model. Results calculated at specif
Publikováno v:
ASME 2012 6th International Conference on Energy Sustainability, Parts A and B.
Monte Carlo ray tracing, coupled to a finite volume solver, is used to model 3D heat transfer in a parabolic trough solar concentrator system. The non-uniform distribution of the incident solar radiation, the radiative exchange between the various re