150V 45A MPPT - roll your own


Author Message
-dex-
Senior Member

Joined: 11/01/2024
Location: Poland
Posts: 101
Posted: 02:47pm 26 Jan 2024      

Hi,

I would like to build this MPPT controller for myself. Due to the number of PV panels in my system, more than one MPPT system is needed.

The main unknown for me is can I connect 2 or 3 chargers in parallel? We are talking about a situation in which each charger has its own individual string of PV panels and that they all charge the same battery.