Soldato
Bad start, solid middle and bad end. 45 on the nose
Solar panel production figures
- Thread starter Ron-ski
- Start date
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- Tags
- generation solar
Associate
64.60 kWh and 45.00 kWh exported, hot day - but could have been sunnier 
Associate
27.5kWh and 19.7kWh exported.
Associate
We managed 67.7 kWh yesterday. 67.3 kWh today.. A perfect day yesterday and very nearly perfect today too. Like many others though, no record days. The 69.2 kWh on the not perfect 2nd June was still better due to lower temps, and probably slightly lower sun angle. Our peaks are so much higher in the winter I don't think the temperature alone can explain the difference. We have no shading either, so I think the the sun being so high in the summer has negative effect on the pitched panels in the summer.
Looking at the 10 second average peaks:
Peak 25th June: 7,898 W
Peak 2nd June: 9,030 W (after cloud, 8.4 kW sustained in direct sun)
Peak 21st April: 10,804 W (high peak, but it did hold >10.5 kW for over 5 minutes during this cloud break window)
For temperature alone to explain this, the panels would have needed to be >100 C yesterday. I'm sure they were hot, but probably not that hot!
Looking at the 10 second average peaks:
Peak 25th June: 7,898 W
Peak 2nd June: 9,030 W (after cloud, 8.4 kW sustained in direct sun)
Peak 21st April: 10,804 W (high peak, but it did hold >10.5 kW for over 5 minutes during this cloud break window)
For temperature alone to explain this, the panels would have needed to be >100 C yesterday. I'm sure they were hot, but probably not that hot!
Soldato
16.6, cloudy with a small touch of sun
Another 45.89 kWh today with 40.275 exported.
Associate
- Joined
- 4 Jul 2006
- Posts
- 1,891
Another yoyo day but somehow managed 22
Associate
Good day a fair bit of sunny spells made 33.70 filled the battery's and exported 22.40 of it the water tanks hot as well so happy with that for today
House System is East West
down in not so sunny Devon.
East 8 x 420w panels 45 deg pitch
West 10 x 420w panels 45 deg pitch
Givenergy Gen3 5kwh hybrid
2 x 9.5 battery's
Workshop system is South/East
2440w of panels two 720w strings
one 1000w string
Hybrid inverter with 4x 12v 100Amp
Battery's
Plus grid tie inverter as well
House System is East West
down in not so sunny Devon.
East 8 x 420w panels 45 deg pitch
West 10 x 420w panels 45 deg pitch
Givenergy Gen3 5kwh hybrid
2 x 9.5 battery's
Workshop system is South/East
2440w of panels two 720w strings
one 1000w string
Hybrid inverter with 4x 12v 100Amp
Battery's
Plus grid tie inverter as well
Associate
45.0 generated and 27.0 exported.
Up to 1044.0 for the month so actually above the PVGIS prediction for June already. It's the first month since January to do so.
Up to 1044.0 for the month so actually above the PVGIS prediction for June already. It's the first month since January to do so.
Associate
26.9kWh and 18.7kWh exported.
Soldato
15.4
Associate
51.50 kWh and 33.30 kWh export, strange sort of day - very different from yesterday
Soldato
48.2
Man of Honour
Doesn't look like I'm going to break 800kWh this month but close. Still, that's not bad. Last June though I got 933kWh.