APPARATUS FOR SOLAR POWER GENERATION

摘要

The present invention relates to a solar power generation apparatus which maximizes an amount of sunlight entering a solar cell module regardless of change in an incidence angle of the sunlight in order to maximize an efficiency of power generation of the solar cell module. According to the present invention, the solar power generation apparatus comprises: the solar cell module including a front transparent substrate having a finely uneven structure, and at least one solar cell coupled to a back surface of a front transparent substrate; a side surface optical module arranged to overlap a periphery of the solar cell module, reflecting an incident light passing the periphery of the solar cell module to the back surface of the solar cell module; and a back surface optical module arranged below the back surface of the solar cell module, enabling the incident light reflected by the side surface optical module to be directed to the solar cell module.