Saturday, 14 January 2017

What is roof top solar panel?

What is rooftop solar photo voltaic cell/panel?
As the name defined it is a photo voltaic system that generate electricity by its solar panels mounted on the rooftop of a residential or commercial building. Here the panel are supported by a stand or structure.The no of panels connected as per total power requirement/demand.The rooftop system can be off line or online with grid. The capacity can be installed in residential area 5 to 20 KW while in commercial purpose 100 KW or more.


IMAGE OF ROOFTOP PANEL

The various components of solar rooftops:-
Photo voltaic modules,
 Mounting systems,
Cables and trays,
Solar inverters .




Advantage of solar rooftops:-
Reduces requirement of land for solar Power.
It reduces need for additional transmission infrastructure
Power can be available in remote area.
Savings in transmission and distribution losses.
No requirement of additional land.
Local employment generation.

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