12v MPPT and 24v MPPT vs 24v PWM Test
Got a chance to try out comparing amps to the battery using MPPT vs PWM on a 24v battery bank and comparing those with the usual MPPT on 12v with my 230w panel. The bank is four 6s, so it was easy ...
Forum Discussion
jrnymn7 wrote:But Isc is to the left of Vmp which would seem to imply even less voltage on the IR curve.
CA T,
In parallel pwm, your 24v/250w panel's Vmp would not come into play. But the combined Isc of the two panels would be rather impressive.
My 60 cell panels have less voltage than some which apparently would make them less suitable for a 24V parallel setup.
But each of us has different equipment and setup so generalized assumptions may not be beneficial.
