The energy problem has reached a critical point at world-wide level. The energetic model based on the exploitation of fossil fuel shows environmental and economic limits and must change ignificantly in the next few years. Among all the possibilities the exploitation of renewable energies seems the most reasonable solution. SIT has invested years of research in this direction choosing two guidelines:
- the energy must be distributed
- the systems must be cheap, modular and scalable
These are some of the solutions analyzed, patented and realized by SIT.
This apparatus is conceived in order to take full advantage of the solar energy. It attains the same thermal efficiency of a thermal panel and, within the same device, an electric efficiency greater than a conventional photovoltaic panel. 
This apparatus is conceived in order to take full advantage of the solar energy. It attains the same thermal efficiency of a thermal panel and, within the same device, an electric efficiency greater than a conventional photovoltaic panel.
This apparatus is conceived in order to take full advantage of the solar energy. It attains the same thermal efficiency of a thermal panel and, within the same device, an electric efficiency greater than a conventional photovoltaic panel.
The photovoltaic panels have been used up to now in various configurations: on the roofs, in large fields, with concentrators, etc. We propose to use them IMMERSED IN WATER.
This increases the efficiency and allows us to realize a two axes tracking in a simple and robust way.
L’utilizzo di pannelli fotovoltaici sul bordo delle piscine con skimmer o a sfioramento permette di utilizzare vaste superfici con pannelli fotovoltaici di efficienza maggiorata del 10% e senza compromettere l’estetica.
SIT has carried out studies for the realization of a solar collector of high efficiency and low cost for the heating of great volumes of water for industrial use. One of the most important applications is the desalinization.
SIT projects are based on well-established engineering studies, already patented.
The great eolic systems have relatively high efficiency but also a great environmental impact and vulnerability to extreme weather events. The microeolic systems till now are less efficient and more expensive.
SIT proposes two solutions that move in the direction of a distributed low cost system:
ELDER, which uses the distributive net of the lighting system as logistic support for the microeolic vertical axis wind turbine.
Hammurabi, which takes advantage of the idea of the old Persian windmills in order to construct fixed and safe structures on the flat roofs of condominiums.
