Self-Consumption

The Self-consumption mode prioritizes the use of PV green energy, only drawing energy from the grid when the PV supply is insufficient. By maximizing the use of PV output and battery energy to supply the loads, this mode helps minimize energy purchase from the grid and reduce the electricity costs.

Function Logic

Under sufficient sunlight, the power supply priority is: PV energy first serves household loads and then charges the battery, with the excess energy fed to the grid.
Under insufficient sunlight, the power supply priority is: PV energy first serves household loads, and when PV output falls short, the battery discharges for compensation. If the power is still not enough, energy is purchased from the grid.

Note: The actual configuration parameters of the self-consumption mode vary in different servers and shall prevail.