태양전지 어레이의 경사각에 따른 실험적 연구

An Experimental Study of Solar Cells Involving the Inclination Angle of a Solar Cell Array

The most important issue in the field of production energy in these days is to eliminate pollution from the environment globally for future generations. Photovoltaic (PV) systems use solar power, which is a clean source of energy, as a way to solve these pollution problems. The production of solar cells is one of the leading semi-conductor industries in Korea. In addition, solar cells should be able to produce electricity with the highest efficiency in a variety of fields, such as electrical and electronic materials and mechanical and physical chemistry. Therefore, in Korea (located at the latitude of 35∼37 degrees), by installing a tracking Photovoltaic array system that follows the movement of the sun rather than by using a fixed array, a tracking Photovoltaic system can produce 30% more power. Though the Photovoltaic tracking system involves high maintenance costs, control technologies must be developed for high energy acquisition. Therefore, this study investigates the energy power of the solar cell through experiments involving the inclination angle of the solar cell array.