Hello,
I would like to know if it is possible to retrieve, hour by hour, the forecast value of the base load consumption, corresponding to:
Consumption Forecast - EV Charging Forecast (1.04 kWh on the capture)
At the moment, I am able to retrieve the consumption forecast for a given hour, but I cannot separate the EV charging consumption coming from the EVCS from the rest of the household/base consumption.
Is there an API endpoint, Modbus register, DBus path, or any other method that provides this “base load forecast” separately on Node-RED ?
Thank you for your help.
The only way I’ve found to calculate the base forecast is to take the values provided by vrm_consumption_fc and subtract the corresponding values provided by vrm_consum_evcs_fc and vrm_consum_hp_fc
You can get these from the VRM API node in Node-RED (installation stats).
I made another post here about some “discoveries” in adjusting the forecast.: Adjusting forecast via VRM API
Indeed, using “Attribute” = Dynamic ESS provides much more information than choosing Consumption Forecast. I couldn’t get the forecast for ECVS. Now, using Dynamic ESS here, I get much more information.
Thank you very much, and it was a pleasure.
