Hybrid systems

//Hybrid systems
Hybrid systems 2017-11-25T17:04:32+00:00

Hybrid photovoltaic system for self-consumption

Special hybrid system which is working in parallel with the electrical distribution grid. It has the possibility to use simultaneously the solar energy, the batteries and the power from the grid in order to provide the needed power for consumption. The system allows energy storage in the batteries as well as feed In  the surplus energy into the electrical distribution grid when the batteries are completely full.

Example configuration
Model 4,86 kWp
Average daily gain – Spring / Summer ** 25 kWh
Average daily gain – Autumn / Winter ** 10 kWh
Required area (at pitched roof) 40 м2
Module’s power 270Wp +- 5 %
Number of modules 18
The inverter output power 4600W
Peak power up to a few seconds 1,5 x Pnom for 8 seconds
Capacity of the batteries 9,6kWh   |   19,2kWh
Operational capacity 50%
Number of cycles of the batteries up to   2500

BENEFITS

  • Lower costs for electricity

  • Production of clean green energy and reduction of CO2 emissions

  • Protection against increase of electrical energy prices

  • UPS function in case of power outage

  • Possibility to use the produced electricity during night time.

POSSIBLE APPLICATIONS OF THE SYSTEM

  • Houses, villas and apartments, having often interruptions of power supply

  • Hotels, office buildings and industrial companies

  • Administrative buildings

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