Additional stats for Solar Energy

Hi There,

since most of the issues I had with the integration of my solar power into the energy Dashboard are figured out and fixed, this feature is running smoothly for a couple of months now - and I am very satisfied with the outcome.

Still, one thing I am really missing is a nice way to import past statistics my inverter / the API can provide (csv file…) for the time when I had to reset the database - or the solar installation was not yet integrated into home assistant.

But… this might come in the future… (?)

Anyway - another request would be an additional graph with a long term statistic of the solar production over the complete “runtime”…

Right now, I am importing all measurements on a monthly base into an excel file - to generate some statistics - and compare the production between each month and year:

For example:
This chart does show the following:

  1. Bars: estimated production based on some simulators (colors are showing the different areas, similar as my setup in Forecast.Solar
  2. Blue line: Production Output for each month in 2021
  3. Brown line: Production Output for each month in 2022

This should be done for each month, each year, to see how each year / month compares with the previous years, etc…

In addition to this, there is of course an information table where some calculations are made:

This table does get the produced energy, and calculates the percentage of the simulated / expected results…

I don’t know, if there’s a way how I could generate this within HomeAssistant directly?!
If you have any further Idea - please let me know :slight_smile: