Domoticz

I am working on a script for the cost of my power i use. I have a p1 meter connected and i not sure if i understand the values correct.

if i look at my P1 meter i Used almost 8 kWh and generated almost 6 kWh. But if i look at my reading on my solar panels i generated more then 11 kWh.
Which is now correct:
- i used today really 7,390 kWh
- i used today really 7,390 kWh + 5,175 ( 5,800 + 5,300 - 5,925) = 12,565 kWh

Hi, @Misterik,

In order to explain, what you ask, you will have to provide some more details, about the electricity topology.
The only thing I can tell you, is that today, you consumed 7390 kWh from the grid and you delivered 5925 kWh to the grid.

But I do not understand ,why Zonnepanelen (kWh meter) and Goodwe Solar (kWh meter) are different.
I might assume that the Solar panels are connected to your Goodwe inverter? (although the time is different)

Or do they represent two independent solar systems?

Regards

Yes, they are independent Solar systems.

Hi @Misterik,

Your 2nd line is correct, so 12,565 kWh.

Regards

@FireWizard: Thanks for the confirmation.