mppt vs pwm
Hi, A nice little video comparing mppt vs pwm with the batteries in bulk mode. mppt vs pwm
Forum Discussion
Do you understand what happens in bulk mode? There is no voltage regulation. If there's no voltage regulation then there's no pwm action.
Why would you want to throttle back current during bulk? :h
Why would you want to throttle back current during bulk? :h
MrWizard wrote:
with need somebody with a freq meter and an O-scope to look at the output of a good brand PWM solar controller
and post pix
