CONCENTRATING SOLAR SYSTEM OF 3 SUNS FOR THE SIMULTANEOUS PRODUCTION OF ELECTRICAL, COOLING AND THERMAL ENERGY FOR BUILDINGS

摘要

The invention offers the possibility of producing solar electricity, heat and cooling energy for buildings with conventional PV cells of polycrystalline silicon, which operate under concentration of three Suns, with the same electrical losses and the same operating temperstures with the conventional ones and produce for the same nominal power triple electricity to one third of the cost of the conventional PV generators and workong with flat mirrors ans a simple mounting system that can suffice to seasonal only tilt to follow the sun or with a continuous tilt adjustment or full sun tracking they can give lower cost per installed kilowatt and kilowatt-hour produced, compared to the current state of the art, while the existing production facilities of PV modules can triple their production in MW of PV modules at one third of the specific cost of the PV modules with no need for additional investment.