온도와 풍속에 따른 태양광발전 효율 실증분석 연구

Abstract

Factors that have influence on solar power generation are specified into three aspects such as meteorological,geographical factors as well as equipment installation. Meteorological factors influence the most among the three. Insolation, sunshine hours, and cloud directly influence on solar power generation, whereas temperature and wind speedhave impacts on equipment installation. This paper provides explanation over temperature-wind speed equation bycalculating influence of temperature and wind speed on equipment installation. In order to conduct a research,pyranometer, anemometer, air thermometer, module thermometer are installed in 2MWp solar power plant located inSouth Cholla province, so that real-time meteorological data and generating amount can be analyzed through monitoringsystem. Besides, if existing and new methods are applied together, accuracy of prediction for generating amount isimproved.