The main feature of an on-grid solar power supply system is that there is no need of any batteries in the system as the electricity generated by the solar modules is directly transmitted onto the public grids through an on-grid inverter and be distributed back onto the user's mains. And the advantage is that the public grids could supply electricity for the users when the power generated by the system is consumed out, that is to say, the users can have a stabler power supply as well as the realization of power saving. With all these advantages, the system is becoming a trend in the PV industry in the 21st centry. In recent years, many big-size projects of generating electricity from solar ennergy have been constructed or being constructed in many developing contries.

Device                 specification
Solar module            10KWP-1MWP
Grid-connected inverter 10KW-1MW