Solar panel production figures

katie279 said:
35.84kwh and think that's them for the day!
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Very nice, what is it with PV Output under reporting though? It does that with my SolarEdge system as well, but the Victron one is spot on, weird.

Anyway 11.29kWh today, much better than the last few days. Tomorrow was forecast to rain, then it was sunny all day, and now it sunny intervals which of course is better than rain.

Tomorrows prediction is 16.4kWh, hopefully it will be better than that.
 
Ron-ski said:
Very nice, what is it with PV Output under reporting though? It does that with my SolarEdge system as well, but the Victron one is spot on, weird.
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Yeah, it's done that since my inverter upgrade - I remember it did it before and I tweaked something somewhere and it then worked seamlessly..... just can't recall what it was, will see if comes back to me. It was logical when I found it - pondering looking at aligning the inverter hourly summarisation with the pvoutput.

It's something like that - ie the timing of the export
 
Despite the fact there is some sun out, Solcast dislikes today still and predicts it will wind up being mediocre. Maybe it's not going to be here for long.

Generation is up a little but my peak is after 10-11 where the sun matters most to the numbers.
 
branddaly said:
I just think solcast isn't very good. It's predicting just over 10 for me today, and I've already gone past 9.

I'm sure later today it will update and claim it was always predicting 15-20.
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I tend to find it's relatively accurate, outside it's not sunny it's cloudy but reasonably bright all the same, ticking along at about 1kW generation give or take.

It was estimating 6kWh today and if it stays like this, I suspect that won't be far off.
 
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