ระบบผลิตไฟฟ้าพลังงานแสงอาทิตย์แปลงอัตโนมัติ

This research aimed to study the development of small air compressor system of solar energy and to compare the efficiency of air compressor with DC motor in each of the deviation. The system was implemented by installation brushless DC motor, 24 volts, 350 watts, 500 rpm with 36-liter air storage tank. It was driven by 3-inch pulley to 5-inch pulley pump with one solar panel, 325 …