Application of rooftop solar panels with coolant natural circulation

Autor:	Stepan Shapoval, Volodymyr Shepitchak, Nadiia Spodyniuk, Pavlo Shapoval, Vasyl Zhelykh
Rok vydání:	2021
Předmět:	Natural circulation Modeling and Simulation Physics::Space Physics Environmental science General Materials Science Rooftop photovoltaic power station Software Computer Science Applications Civil and Structural Engineering Marine engineering Coolant
Zdroj:	Pollack Periodica. 16:132-137
ISSN:	1788-3911 1788-1994
Popis:	In line with the energy development strategy of Europe, it is necessary to implement energy efficient buildings, in which the external enclosures are converters of solar energy to thermal. Therefore, the purpose of the publication was the scientific substantiation and development of the solar heating system with the use of rooftop solar panels. Graphical and analytical dependences of the coefficient of thermal efficiency of the solar panel in heat supply system from the angles of solar radiation incoming and the density of the radiation flux were obtained. Analysis of the results showed that the coefficient of thermal efficiency of the solar panel without transparent coating with the placement of pipelines of the circulation circuit of the coolant over the heat absorber increases by 50%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::07d3dac1ab9335e7b878f66c60d34d13 https://doi.org/10.1556/606.2020.00218 Zobrazit plný text záznamu