anual production do not make sense

[anees]

PV generator output 9.43 kWp
Specific annual yield 695.83 kWh/kWp
Plant utilization ratio (PR) 74.64 %
Yield reduction due to shading 5.5%/year
PV generator energy (AC grid) with battery 6.346 kWh/year

 under yield it says annual yield is  6,346 kWh per year and not 9.43*695.83=6561.67   why? 

[developer_fw]

Hej anees

since I do not have any more details I can only guess, but you kind of gave a hint:

23 hours ago, anees said:

PV generator energy (AC grid) with battery 6.346 kWh/year

So I assume there is energy needed to operate the battery which has to taken into account in the balance after energy production.

Does this clarify the values?

Kind regards
Frederik