mppt vs pwm
Hi, A nice little video comparing mppt vs pwm with the batteries in bulk mode. mppt vs pwm
Forum Discussion
Brulaz,
Exactly, it's about Vbatt (surface charge, actually) vs. Vabs setpoint. The lower the C-rate (in amps), the lower the Vbatt required for charging, and the lower the voltage drop. So it should go without saying, the controller should remain in mppt well into the charge, if the array is of modest size in relation to the bank.
Exactly, it's about Vbatt (surface charge, actually) vs. Vabs setpoint. The lower the C-rate (in amps), the lower the Vbatt required for charging, and the lower the voltage drop. So it should go without saying, the controller should remain in mppt well into the charge, if the array is of modest size in relation to the bank.
