ANOTHER D*** Solar Question!!!!
Just upgraded trailer to a new, much larger trailer (Timber Ridge 280RKS) which has a "huge" 10W Zamp solar panel. The panel is wired directly to the battery through a master switch and 30A breaker. ...
Forum Discussion
" "Imp" is just a value of I on the I curve which I is the same as the Isc you would get at the time"
I'm having difficulty wrapping my head around that. It seems to me Imp and Isc could be quite different at any given moment. If two identical panels were hooked to two identical banks, at identical voltages, it seems to me a pwm cc and an mppt cc could/would utilize different I values... the pwm using Isc, and the mppt being somewhere on the curve that coincides with the mpp.
I'm having difficulty wrapping my head around that. It seems to me Imp and Isc could be quite different at any given moment. If two identical panels were hooked to two identical banks, at identical voltages, it seems to me a pwm cc and an mppt cc could/would utilize different I values... the pwm using Isc, and the mppt being somewhere on the curve that coincides with the mpp.
