3 Phase on Grid System with Battery controlling and warm water heating with exceeded PV energy
Hi i have installed 3 different PV Inverter on each Phase
The System: https://www.iammeter.com/home/share/f458a19cb39c4d0bb8ec0e016b04a177
then i use PV charger for my DIY LIFePo4 54V Battery with 870AH 3x16S and 3x 2kW OnGrid Inverter with Limiter.
and the last was to integrate a Sonoff TH16 to operate with exceeded Pover of the PV
first the Diagram:
some Picture from the system:
then i installed MQTT with this idea :
with this RULES:
https://tasmota.github.io/docs/
https://tasmota.github.io/docs/Rules/#simple-thermostat-example
the next steps to optimize the systems with MQTT and more rules
br Harry
some update:
the system:
New 48V Charger + USV inverter:
new 48V distribution Box:
new battery arrangement :