SELF-ADJUSTED SOLAR SCREEN BLINDS WITH RENEWABLE ENERGY SOURCES

摘要

Novelty: a self-powered sun shading automated system applicable to buildings with no use of mains current and automation board for the regulation of the blinds operation is disclosed. Constitution: two systems: 1) the system of the blinds composed of the slats 7, the base (7-1) positioned in horizontal or vertical disposition, on the building, the pivoting mechanism 8 and the one-phase low-voltage dc electromotor 9; 2) the start-pause of power supply system 12A ; when solar radiation is received by the foregoing start-pause power supply system, then current is generated by the photovoltaic panels powering the one-phase electromotor turning the blinds upon command of the thermal switch 10. Purpose: the invented system is able to follow the movement of the solar radiation and turn the blinds accordingly.