PHOTOVOLTAIC-OPTOTHERMAL REACTION COMPLEMENTARY SOLAR-ENERGY FULL-SPECTRUM UTILIZATION SYSTEM

摘要

A photovoltaic-optothermal reaction complementary solar-energy full-spectrum utilization system. The solar-energy full-spectrum utilization system takes solar-energy full-spectrum utilization as a principal line, solar energy is utilized by a photovoltaic cell (20a, 20b) to generate electric energy first by means of a photovoltaic-solar thermal-thermal chemical integrated complementation method, and the waveband waste heat of the photovoltaic cell (20a, 20b) and the energy of transmitting sunlight are absorbed by a chemical reaction and then converted into chemical energy with high grade (fuel), so that the utilization efficiency of solar energy can be greatly increased.