| Title |
A Study on the Photovoltaic Array Optimal Arrangement Considering Power Output |
| Authors |
Hong-Kyu Choi ; Dae-Won Choi ; Hai-Chool Yoo ; Shin-Gwon Choi ; Young-Kyu Kim |
| Keywords |
Photovoltaic Power Generation Plant ; Photovoltaic Array Optimal Arrangement ; Simulation of Relocated Photovoltaic Array |
| Abstract |
Photovoltaic array distance will be calculated that can have maximum output through the rearrangement of photovoltaic array by comparing and analyzing the power output decrease from the shadows of photovoltaic arrays according to the consideration of incidence angle that is not suitable to the situation of our country among the causes of power output decrease by sampling photovoltaic power generation plants. When relocate simulation result photovoltaic array 1 line, when relocate about 2.8[%], photovoltaic array 3 lines when relocate about 1.2[%], photovoltaic array 2 lines, output of about 5.0[%] improved. Also, gained space gains of photovoltaic array party 1.29[m] when relocate photovoltaic array party 0.82[m], 3 lines when relocate photovoltaic array party 0.39[m], 2 lines when relocate 1 line. As gains occur on photovoltaic array clearance, time that receive effect of shade was slowed down gradually and showed result that elevation of output shows finally. |