SMA Webconnect Systems in SUNNY PORTAL - Manual (Page 23)

SMA Solar Technology AG 4 User Interface
User Manual SPortalWebcon-BA-en-13 23
Day Additional data:
• Self-sufficiency quota: Ratio of internal power supply to daily
consumption
• Self-consumption rate: Ratio of self-consumption to daily yield.
• Direct consumption rate*: Ratio of direct consumption to daily
yield.
Month Data in the diagram Consumption:
• Monthly consumption: Energy that your household has drawn
from your PV system (direct consumption), the utility grid (purchased
electricity) and, if applicable, the battery (battery discharging)
during the month selected.
• Purchased electricity: Energy that your household has drawn from
the utility grid during the month selected.
• Internal power supply: Energy that your household has drawn
directly from your PV system (direct consumption) and the battery
(battery discharging) during the month selected.
• Battery discharging*: Energy that your household has drawn from
the battery during the month selected.
• Direct consumption*: Energy that your household has drawn
directly from your PV system during the month selected, without
intermediate storage in the battery.
Data in the diagram Generation:
• Monthly yield: Energy that your PV system has generated during
the month selected.
• Self-consumption: Energy that your household has drawn directly
from your PV system during the month selected (direct consumption)
and the energy that your PV system stored in the battery (battery
charging) during the month selected.
• Battery charging*: Energy that your PV system has stored in the
battery during the month selected.
• Grid feed-in: Energy that your PV system has fed into the utility grid
during the month selected.
Additional data:
• Self-sufficiency quota: Ratio of internal power supply to monthly
consumption
• Self-consumption rate: Ratio of self-consumption to monthly yield
• Direct consumption rate*: Ratio of direct consumption to monthly
yield.
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