The heat recovery with heat transfer methods from solar photovoltaic systems

International Physics Conference at the Anatolian Peak 2016

Özakin, A.N.^1 ; Karsli, S.^1 ; Kaya, F.^1 ; Güllüce, H.^1

Atatürk University, Erzurum, Turkey^1

关键词: Air cooling system;    Electrical energy;    Energy recovery system;    Heat transfer methods;    Photovoltaic systems;    Remaining energies;    Solar photovoltaic system;    Transfer technologies;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/707/1/012050/pdf
DOI  :  10.1088/1742-6596/707/1/012050

来源: IOP

【 摘 要 】

Although there are many fluctuations in energy prices, they seems like rising day by day. Thus energy recovery systems have increasingly trend. Photovoltaic systems converts solar radiation directly into electrical energy thanks to semiconductors. But due to the nature of semiconductors, whole of solar energy cannot turn into electrical energy and the remaining energy turns into waste heat. The aim of this research is evaluate this waste heat energy by air cooling system. So, the energy efficiency of the system will be increased using appropriate heat transfer technologies such as fin, turbulator etc.