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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-22 2:10 |
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Conference: Bucharest University Faculty of Physics 2011 Meeting
Section: Polymer Physics
Title:
Hybride systems thermosolar-photovoltaics for solar energy conversion power generation
Authors:
D. Visan, M. Nita, Ana Cucu, Adriana Andronie, St. Iordache, S. Stamatin and Ioan Stamatin
Affiliation:
University of Bucharest, Physics Department, 3 Nano-SAE Research Centre, Bucharest, Romania
E-mail
office@3nanosae.org
Keywords:
photovoltaic panel, hybride photovoltaic systems
Abstract:
The photovoltaic panel that generates electricity, is used also as an heat absorbant. In recent years numerous methods for heat transfer from photovoltaic panels in thermosolar panels were investigated: with air, water or evaporation collectors, PV monocrystallin/polycrystallin/amorphous silicon (c-Si/pc-Si/a-Si) or thin solarcells and others. In consequence, the instalation are variable from hot water feeding PVT with air and/or water or hot water fedding systems using a integrated PV heat pomp, PV with active concentrator cooled using economical reflectors. The design decisions must be taken by using the collector form, having knowledge of the performance ratio thermic/electric and taking into account of the solar fraction for optimisation of global benefit. All these determine the operating systems, the working parameters and the system efficiency.
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