光伏发电系统，电流电压输出曲线波形吐血土建-Photovoltaic systems, current and voltage waveform output curve vomiting civil

使用更新的马丁格尔系数, 以及新的条件我们得到的利润曲线更漂亮了-Using the updated Martin Geer coefficient, and the new conditions we get the profit curve more beautiful