| 摘要 |
PURPOSE:To utilize sunray energy effectively by a unit device by effectively combining a device, which focuses sunrays, introduces them into a photoconductor cable and guides them to a section where illumination is required, and a device which receives sunrays and generates power. CONSTITUTION:Sunray collecting sections 2 are disposed at the focal positions of lenses 1, unified by connecting rods 4 and held onto a plate 5, and sunrays are introduced to desired positions by means of the photoconductor cables 3, converted into optical, electric and thermal energy, etc. and utilized. An assembled body is hermetically sealed into a transparent vessel 6 as necessary, protected from dust, wind and rain, etc. and controlled so that the surfaces of the lenses are directed to the sun at all times. A solar cell 10 is mounted outside the assembled body and solar cells 11 also outside beams condensed among the lenses and foci, and the sunray energy projected to the lens assembled body is maximally utilized effectively. According to this constitution, sunrays can be extracted effectively as optical and electric energy by the unit device, and thermal energy can also be extracted when heat collecting members are set up at the focal positions. |
