Hi
As of the title, what's the professional way to connect solar panel in parallel? I mean is there any protection circuit for connecting solar panel in parallel?
My concern is, even I use two 12V panel, due to their physical position and the surrounding environment, a different voltage between those two panel may be created, and it might lead to one of the panel discharging the other panel.
Those are only my guess.
So what's the real world situation?
As of the title, what's the professional way to connect solar panel in parallel? I mean is there any protection circuit for connecting solar panel in parallel?
My concern is, even I use two 12V panel, due to their physical position and the surrounding environment, a different voltage between those two panel may be created, and it might lead to one of the panel discharging the other panel.
Those are only my guess.
So what's the real world situation?