Hi Everyone,
Ive asked something similar but i can not get my head around it, how does nobody else have this issue?
I have a grid gonnection, single phase 35A.
I have a EV charger, single phase 32A.
I have 2 multis 3000va in parralel with a solar rs and 25kwh of battery bank (lifepo4).
I have a grid meter.
Ev charger is positioned between the grid meter and AC in (And therefore displayed seperatly as ‘load’ on vrm). The rest of the house is a critical load.
When running Dess it gets all confused becouse of the EV charger making the predictions and therefore the charge/discharge behaviour inacurate.
I do need the multis to take the EV in to account when it comes to load, becouse i need peak shaving when charging ( for the AC loads in the house) and divinely prevent charging the pack while charing the EV.
I want:
To ignore AC loads for the forecasting, use the grid meter to determine peak shaving/grid limitation, prevent the EV taking energy from the battery pack of the multis.
Anybody knows a solution for this? or suggestions where to look or ask? It could be a node red implementation, extra equipment or perhaps some settings?
Thanks a lot !