This article aims to present the concept of innovative development for the use of natural light for buildings in tropical climate based on the concept that combines the use and protection of sunlight by comparing of usage features and disadvantages or limitations of solar energy products, which lead to analysis and presentation of concept for the development of …
The objectives of this research were to design, test the efficiency, and perform an economic cost benefit analysis of a solar powered rice milling machine for the community''s rice mill in Krok Phra District of Nakhon Sawan Province. The research method was conducted to examine the problems of rice milling process, design the rice milling machine with the …
ards (Photovoltaic System Performance Monitoring-Guidelines for. Measurement, Data Exchange and Analysis) found the average net energy from array (E A,τ) was 11.23. …
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 …
