Description: Das Projekt "CPC-Collector for high Temperatures" wird vom Umweltbundesamt gefördert und von Fraunhofer-Institut für Solare Energiesysteme durchgeführt. General Information: Solar production of process heat in the temperature range of up to 150(C holds a very high potential to substitute high amounts or fossil energy. Many demonstration projects in solar building climatisation or solar water desalination are currently under evaluation. In these projects, the up to now only available solar collectors suitable for the desired high temperatures are vacuum type collectors. However, there are a range of possible innovations to improve the efficiency of flat plate collectors, avoiding the expensive vacuum technology.- concentration of the radiation using non-imaging reflectors (CPC mirrors)- highly transitive convection barriers - highly selective absorber coatings First approximations show, that a combination of these techniques yields efficiencies for non-vacuum sonar collectors higher than 50 per cent for temperatures up to 150(C. In the proposed project, these technical innovations will be developed and adapted to each other. The aim is to develop a high temperature solar collector that allows by fa lower production costs than evacuater solar collectors. Prime Contractor: Kalkgruber Solar- und Umwelttechnik GmbH; Styr; Austria.
Types:
SupportProgram
Origin: /Bund/UBA/UFORDAT
Tags: Klimaanlage ? Blech ? Wohnung ? Absorber ? Prozesswärme ? Solarkollektor ? Solaranlage ? Österreich ? Gebäudeklimatisierung ? Sonar ? Abwärme ? Alternative Energie ? Gebäude ? Temperaturmessung ? Wärme ? Entsalzung ? Strahlung ? Fossile Energie ? Energiequelle ? Energiesystem ? Energietechnik ? Erneuerbare Ressource ? Innovation ? Produktionskosten ? Umwelttechnik ? Wirtschaftlichkeit ? Effizienzsteigerung ? Effizienzkriterium ?
Region: Baden-Württemberg
Bounding box: 9° .. 9° x 48.5° .. 48.5°
License: cc-by-nc-nd/4.0
Language: Deutsch
Time ranges: 1998-03-01 - 2000-02-29
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