Hi,
I‘m wondering if pvoutput could provide us also a separate value for the Selfconsumption which would be Generated minus Exported? In Germany this value would be helpful for our monthly/quarterly tax statements. Also interesting to see/benchmark on daily, monthly, etc. base what the Selfconsumption was.
BR,
Matthias
Hi @lemuba you could create an Extended Data parameter [ NETT ] which holds the difference between v1 and v3.
https://www.pvoutput.org/help/extended_data.html#calculated-parameter
Grannos.
I’ve setup self-consumption using two EKM meters. One on the main supply feed in and a second on the solar panels. The feed in is three phase and the solar is two invertors across two of the phases. Some of the netting for charging gets tricky as the billing meter takes into account the three phase ins and outs, all works here.
This would be the “Saved” column when viewing the daily data in Detailed view.