explanation of results

[Michalis Angeli]

Hello, I would to clarify, what does is the energy to user from grid, and the energy to user from solar? 
Also, the sum of energy to grid and energy to user from solar is the Available energy at inverter output (ta ac ohmic loss are neglidenced)

Thank you!

[Linda Thoren]

Dear Michalis Angeli,

In a grid-connected system with self-consumption, some of the energy need will be met by energy from the systems own production, that is the “to user from solar” (the purpose of self-consumption). When the user's energy need cannot be met solar production, energy is distributed from the grid, referred to as "grid consumption" and "to user from grid" in the diagram. Conversely, when the system generates surplus energy beyond the user's needs, it is fed to the grid, referred to as "to grid" in the diagram. Consequently, the total energy output of the system combines the energy supplied to the user from solar and the energy injected into the grid.

Regards,

[Michalis Angeli]

Very well, thank you!