OpenEVSE / openevse_esp32_firmware

OpenEVSE V4 WiFi gateway using ESP32
170 stars 112 forks source link

solar production management #683

Closed monfiston closed 1 year ago

monfiston commented 1 year ago

Good morning I note that when using solar mode, the evse terminal changes the intensity values, but there are always around 300/400w which are reinjected into the electricity network instead of going into the car

here is my setup export.json.zip configuration

here is an example, but I have many others in blue the consumption curve of my house which is positive when I consume current, and negative when I send current to the national electricity grid and in orange the openevse intensity setpoint consigne as you can see for almost 1 hour, I sent back to the electrical network 300w on average constantly

here is the same graph all day consigne 1

is it possible to improve the algorithm to avoid sending electricity into the network?

KipK commented 1 year ago

@monfiston is the issue solved on your side?

monfiston commented 1 year ago

Non, mais je pense que le pb provient de mon interface openevse(copie de mauvaise qualité)