Had a situation today demand at 4.73 kw
PV supplying 2.04 kw
Battery @ 97% but only suplying 1.3 kw
Grid supplying 1.4kw
Very confused as to why the battery was not making up the whole of the shortfall.
When a large appliance switches on the system has to balance the load with PV and battery power, this can take a few seconds and if the datalogger sample is taken at this point you sometimes see these artefacts i.e. grid providing power, batteries exporting etc.. - check again after 5 minutes on the next update or look at the power statistics to see if it’s a constant draw in which case you may need to investigate further.
Fast transient loads such as induction hobs play havoc with the 5 minutes samples as they switch on and off quickly and you will often see strange results when they are being used.
Fast transient loads such as induction hobs play havoc with the 5 minutes samples as they switch on and off quickly and you will often see strange results when they are being used.