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InventoCasa / ha-advanced-blueprints

Advanced Blueprints combined with pyscript for extra useful automations
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Importing power because of battery power-limits (hardware) #79

Closed ppuschmann closed 2 days ago

ppuschmann commented 2 weeks ago

This issue might be related to #42 .

SolarEdge Inverter with Power Meter and Battery + Easee Wallbox

The SolarEdge inverter only allows to have 5kW to the battery (for charging and discharging). The Easee-Wallobox inly allows integers for the dynamic current.

The calulated dynamic-current is here always maxed out, e.g. at 16A --> ~11kW

If now cloud occur, the dynamic-current will not drop, but stay high (which could be okay, e.g. due to a high forecast), but unfortunately my battery can only provide 5kW, while the car still draws 11kW, which means that the difference will get imported from the grid.

Maybe this is automatically fixed with #42. Otherwise if would be great to have some battery-power-limit configurable to maximise self-consumption and prevent import from the grid.

ppuschmann commented 2 days ago

... as already discussed in #66 : setting the correct values helps a lot.

This was a non-issue, because with a correct configuration of all sensors and such, everything is working fine.