不错不错 喜欢喜欢 本身时solar cell research, 能了解solar industry 对我也很有帮助
@dongqi2769 Жыл бұрын
如果能接入市电网络就更好了,不必控制屋顶太阳能板规模。
@andrewng602 Жыл бұрын
The negative wire is not connected to ground, there is no 1000 VDC against the ground. Please study more electrical books and understand what is an isolation transformer. However, his arrangement is good against shading. 10 panels in series will have the same current of the shaded panel and it is a big shading problem.