sage arch
I have a Victron ESS system, which smartly charges from, and discharges to grid whenever it makes sense to do so. This seems to screw up HA visualizations. I would expect some minor issues with a setup like this, but look at the solar consumption in the hourly plot and compare to house use in energy distribution. The distribution graph totally lacks house-utilized solar.
woven agate
As I understand the energy distribution card only looks at the daily summary of energy (not hourly), so the calculation comes up with a different result.
If you look at your ins/outs for a whole day, it's probably assuming your solar is charging your battery, and the grid inputs are being consumed.
It's not a perfect system as there isn't enough details given for it to know precisely which electrons go where, it just makes up a plausible scenario from a limited snapshot of your inputs and outputs
sage arch
Wouldn't it then be a good idea to start considering the individual hours in the summary?
woven agate
That seems like a possible solution
sage arch
Should I create a github issue?