mppt vs pwm
Hi, A nice little video comparing mppt vs pwm with the batteries in bulk mode. mppt vs pwm
Forum Discussion
Thought most MPPT controllers allow you to set the voltage at which "bulk" (MPPT) stops and "absorb" starts.
And shouldn't there also be a low setpoint voltage for switching from float back into MPPT?
The higher you set these voltages the more time the unit will spend in MPPT (bulk) mode.
I've increased the upper limit on my Rogue MPPT controller to 14.8V and the lower to 13.6V (when boondocking). This seems to have increased the amount of time in MPPT by quite a bit.
And you can also control the amount of time spent in absorb, or eliminate it completely.
And shouldn't there also be a low setpoint voltage for switching from float back into MPPT?
The higher you set these voltages the more time the unit will spend in MPPT (bulk) mode.
I've increased the upper limit on my Rogue MPPT controller to 14.8V and the lower to 13.6V (when boondocking). This seems to have increased the amount of time in MPPT by quite a bit.
And you can also control the amount of time spent in absorb, or eliminate it completely.
