Nowadays the majority of the actors in renewable energies has their research department and makes offers to the customers based mainly on their material.
Without questioning the accuracy of their offer, we want to bring to your attention to the fact that, in front of the extent of the investment, it is convenient to ask the opinion of an independent expert. He will be able to highlight certain improvements at the system, to check the suggested produced energy and thus your return on investment, to propose alternatives, to ensure the long run of your investment.
Our expertise is based on a long experience of the individual systems of a few kW to the solar power stations. We control the concept of the photovoltaic cells and their behavior according to the temperature, electric protections, calculations of real sunning, calculations of the cables, the electronics components such as the inverters, the lightning protections.
An improvement of the output of your system of 1% can reduce your period of return of investment in an important way; the thorough calculation of the solar masks can highlight a weaker production than suggested and possibly result in modifying the site location of certain components of the system.
Such a study, depending of the size of the project, takes from 5 to 10 days and its cost is very low compared with the total investment. This study is paid by itself since your final profit is improved by it.
© It is not because this energy is free that it should be wasted!