Аутори:
1. Nenad Kostic, Faculty of Engineering, University of Kragujevac, Sestre Janjić 6, 34000 Kragujevac, Srbija 2IMW Ins, Serbia
2. Mirko Blagojević, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia
3. Marjanović Vesna, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia
4. Marko Miletic, Faculty of Engineering, University of Kragujevac, Sestre Janjić 6, 34000 Kragujevac, Srbija 2IMW Ins, Serbia
5. Milorad Bojic, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia

Апстракт:
This paper analyses the required values for development of rooftop solar panel systems with positioning mechanism systems. The use of sun tracking systems directly influences energy efficiency during the exploitation of solar power. An analysis has been performed of the angles typical for mechanism positioning. Parameters and requirements for the rotation of the sun tracking system are given for Kragujevac, Serbia, along two rotational axis. It is suggested that the rotation around the east-west axis be preformed day by day, and the rotation around the north-south axis by the hour. Finally conclusions have been drawn and suggested steps for the development of such mechanisms have been given.

Кључне речи:
sun tracking,solar angle,optimal panel angle,energy efficiency

Датум пријаве сажетка:
15.02.2013.

Конференцијa:
DEMI 2013

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