SOLAR-RAY ENERGY UTILIZING GENERATING SET UTILIZING NOISE BARRIER

摘要

PROBLEM TO BE SOLVED: To collect solar-ray energy in the daytime efficiently, and to ensure the mean quantity of power generation in the daytime while largely improving the efficiency of power generation by installing solar-cell panels at a plurality of stages by utilizing the curved section of a noise barrier. SOLUTION: A plurality of solar-cell panels 10A-10E are mounted into the surface of a curved section 1B constituting a noise barrier 1 while making setting angles differ extending over a plurality of stages to the height direction of the curved section 1B. A plurality of the solar-cell panels in the solar-cell panels 10A-10E set up at the same stage are connected in series mutually, panel groups at every stage constituted by series connection are connected in parallel mutually, and obtained power is collected. Accordingly, since the solar-cell panels are fitted by utilizing the curved section 1B, the conditions of the striking of solar rays in the daytime are levelled as a plurality of the solar-cell panels 10A-10E are left as they are fixed. The quantity of the power generation of a solar-cell panel group generating maximum power can be used directly as load power because of parallel power collection constitution.