| 摘要 |
PURPOSE: A solar power generator is provided to maximize the solar power generation efficiency by maintaining the temperature of a solar collector and removing frost or snow formed on the solar collector. CONSTITUTION: A solar collector(110) collects solar heat from sunlight. The solar energy is charged on a battery unit(150). A sensor unit(120), which is installed on the solar collector, measures the temperature of the solar collector. A heater(140) is installed on the rear surface of the solar collector. A power supply unit(170) supplies power to a controller(130) and the heater. A light emitting unit(160) emits light at night using the power from the battery. |
