12/07/2024 10:47 h.
Nova tool to compound the economic feasibility for the installation of batteries
Cover excel tool of calculus of batteries
Since the OICE of Barcelona's Deputation have elaborated a tool to make a first appraisal of the economic feasibility of installation of batteries at a photovoltaic installation.
From the introduction of the data of price of the energy, price of compensation and years of length that wants to consider of the batteries pose three arenas at which determines which is the maximum price in order that the battery commence at viable being inexpensively.
If well at the actuality the price of the batteries still is quite elevated and the price of the electricity has lowered, is not less some that often the tall prices of electricity give when there is not solar production.
The tool has of a first sheet of entry of data:
- Introduction of data: price of the electrical energy; price of the compensation and the years that foresees last the battery, signify three possibilities.
- Economic feasibility: as a result it obtains the maximum prices of the battery. The table signifies the cost of the kWh considering all the kWh that will store and will exchange the battery along his useful life. At green signify the prices that are advantageous concerning the compensation.
- Quan signifies the dimension of the battery (kWh newspapers that can store) signifies the maximum amount so that this was viable inexpensively.
- Comparative with prices of market: at this eyelash signify some models and prices and values if, with one some margin of error at choosing, there are batteries at the market that conform with the resultant feasibility.
Access at the resource.