COLLECTING METHOD OF SOLAR ENERGY

PURPOSE:To allow simple installation of solar cell and highly efficient collection of solar energy by utilizing an elevated bridge as a structure for fixing the solar cell. CONSTITUTION:Solar energy is collected through the use of an elevated bridge 1 comprising a bottom wall part 5 installed above the ground, side wall parts 7 installed on the opposite sides thereof, and a rail 9 laid on the bottom wall part 5. A reflector 13 is fixed to the inner face of the side wall part 7, and a solar cell panel 21 is laid on the bottom wall part 5 thus receiving the solar beam directly by the solar cell panel 21 and receiving the solar beam reflected thereon by the solar cell panel 21.