THE ENERGY SELF-CONSUMPTION IS ALREADY POSSIBLE IN SPAIN:
With the entrance in force in December 2011of the Royal Decree 1699/2011, of November 18th, that regulates the connexion to the network of low power energy production facilities, it is already possible in our country to BUILD FOTOVOLTAIC INSTALLATIONS FOR SELF CONSUMPTION, although the RD 1699/11 is not fully developed (it is pending the approval by the Government the RD that regulats the NET BALANCE (DIRECT SELF CONSUMPTION) whigh term of publication of 4 months after the entrance in force of the RD has already expired). IDAE has endorsed in this sense by means of its official communicate from February 2012.
As a novelty, the requirements for the low power installations willing to connect where supply is already existing, are simplified. Similarly, the production installations with nominal power lower than 100 kW are excluded of the administrative authorisation norm, and it is announced a next future regulation of the supply of the electrical power produced to the network by a consumer for his own consumption, what will incentivate the SELF CONSUMPTION.
The SELF CONSUMPTION consists in the connection of a fotovoltaic installation to the internal electrical network WHEN THE FOTOVOLTAIC POWER TO INSTALL IS EQUAL OR LOWER TO THE CONTRACTED ONE (NEVER HIGHER THAN 100 KW) and downstream of the counter. Besides the the fotovoltaic installation, it is required a bi-directional counter that allows to register the electrical consumption of the internal network as well as the the excedent (exports-NET BALANCE) of our fotovoltaic installation.
THE ELECTRICAL GENERATION TOTALLY AUTHONOMOUS: THE SOLAR KITS
We will also be able to generate electrical energy in our home IN A TOTALLY AUTHONOMOUS WAY, with no need to connect to the ELECTRICAL NETWORK. By means of the SOLAR KITS appropriately dimensionat for our consumption, we can connect to the fotovoltaic installation the TV, FRIDGE, WASHING MACHNE, SEVERAL LED LIGHTS, etc. In this installation, the BATTERIES will accumulate the fotovoltaic energy generated by the SOLAR PLATES installed and will allow us to consume it progresively according to our needs.
LEDSOL SL, in alliance with other companies specialized in SELF-CONSUMPTION and SOLAR KITS, offer technical advice to dimensionate your fotovoltaic installation in relation to your needs and the installation in your home.
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