TheMaster
Jr. Member

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Posts: 57
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« on: November 01, 2020, 06:46:17 AM » |
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October 2020
PVGIS: 515.99 Actual 526.04 kWh (101.95% of forecast) +11 kWh kWp 58.45 Daily avg per kWp 1.89 % self-powered for the month 53.80% Daily average: 16.97 kWh Best Day: 37.41 kWh on 7th Worst Day: 1.65 kWh on 3rd
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« Last Edit: November 01, 2020, 06:48:19 AM by TheMaster »
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Roof mount 9 x QCells Q.PEAK DUO panels 340w (3.06kW) 6 South/3 West Solaredge Inv 3kW Ground mount 18 x Canadian Solar 365w panels (6.57kW) South Solaredge Inv 6kW 27 Power optimisers Total solar 9.63kW LuxPower Inv 6 x PylonTech 2.4kWh batteries Total 14.4kWh (12.96kWh usable) Ecodan ASHP
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Mikel
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« Reply #1 on: November 01, 2020, 09:43:00 AM » |
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Total monthly production
Oct 2020 203.7 kWh
53.0 kWh/kWp
Av daily production 6.6 kWh
Oct 2019 222.6 kWh Oct 2018 268.7 kWh Oct 2017 185.8 kWh Oct 2016 272.6 kWh Oct 2015 247.3 kWh Oct 2014 202.4 kWh Oct 2013 201.7 kWh Oct 2012 227.6 kWh
3.84 kW, Ground mount, S facing, slope 25 degrees, 16*240w Sanyo HIT panels, Fronius IG 40 inverter, West Cornwall
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solluva II
Jr. Member

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Posts: 89
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« Reply #2 on: November 01, 2020, 10:58:59 AM » |
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Another wet and overcast October though not quite as bad as last year. Resulting, for generation, in the second worst October excluding 2013 (see below):
2020 - 206.7 kWh 2019 - 197.0 kWh 2018 - 278.8 kWh 2017 - 220.0 kWh 2016 – 297.2 kWh 2015 – 244.8 kWh 2014 – 215.8 kWh 2013 – 167.7 kWh (only 23 days as RCD had tripped) 2012 – 242.1 kWh 2011 – 269.9 kWh
System: Ground mounted 3.84kWp, slope 40°, 15° east of south,, Lat 50° 40' West Dorset
Total generation: 206.7 kWh
Daily average : 6.7 kWh
Generation per kWp: 53.8kWh
Best Day: 13.6 kWh on 14th Worst Day: 0.7 kWh on 24th
12 months generation to the end of October 2020 was 3826.8 kWh (996.6 kWh/kWp)
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JR
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« Reply #3 on: November 01, 2020, 11:51:47 AM » |
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2.5 System 10ZNShine Panels Sunny Boy Inverter Orientating 170 degrees south Inclination 30 degrees East Midlands
Oct 2020 - 114
Oct 2019 - 153 Oct 2018 - 174 Oct 2017 - 132 Oct 2016 - 167 Oct 2015 - 135 Oct 2014 - 117 Oct 2013 - 134 Oct 2012 - 163
Expected generation 143
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dc
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« Reply #4 on: November 01, 2020, 02:09:36 PM » |
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Capacity Orientation Slope Lat. Total Best Worst PVGIS %PVGIS KWh/KWp Daily Days 3.995 +10 South 35 51.77N 211 15.792 1.214 264 80.1% 52.9 1.71 31 Worst October by some margin. YTD generation is still best ever.
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Sharp NU-E235 x 17 = 3.995kWp, SB4000TL, 4KWh Powervault, Essex CM8 3NR Lat - 51-46'41"
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Hydroteam
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« Reply #5 on: November 01, 2020, 03:45:38 PM » |
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System: 3.5KW, 14x Sanyo (now Panasonic) HIT 250 Panels, SMA SB 4000TL, 2x 7 panel strings
Location: Hampshire, UK, South (170 deg) facing
Total Generation: 218.826 KWh Minimum: 1.001 KWh, 30th October Maximum: 16.734 KWh, 1st October Average: 7.059 KWh
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Fintray
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« Reply #6 on: November 02, 2020, 09:33:59 AM » |
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My results for October were:
3.87 kWp, slope 50 degrees, due south, lat 57.15
Total generation: 188kWh
Daily average: 6kWh
Generation per kWp: 48.6kWh
Daily average per kWp: 1.6kWh
PVGIS: 205kWh
%PVGIS: 92%
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3.87kWp PV 10.24kWp PV SolarEdge system Tesla Powerwall 2 100 x 47mm Navitron tubes (still being installed!) MK2 PV router DHW diverter Morso 5kW WBS Nissan Leaf
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kdmnx
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« Reply #7 on: November 02, 2020, 09:59:25 AM » |
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Total generation (kwh): 97.8 kWh/kWp: 24.0 Exported (kWh): 2.3 Exported (%): 2.35% Best Day (date): 11th Best Day (kWh): 9.5 Best Day (kWh/kWp): 2.3 Worst Day (date): 3rd/29th Worst Day (kWh): 0.3 Worst Day (kWh/kWp): 0.1
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« Last Edit: November 02, 2020, 10:20:06 AM by kdmnx »
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12x JA Solar 340Wp panels (total 4080Wp) Lux Power inverter charger 5x PylonTech 2000 2.4kWh batteries (total 12kWh (11kWh usable))
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brackwell
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« Reply #8 on: November 02, 2020, 07:44:39 PM » |
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kdmnx,
Is there some reason your output is so low?
Ken
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john999boy
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« Reply #9 on: November 02, 2020, 08:42:17 PM » |
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The worst October by a long way but ironically the 8000kWh YTD figure was passed on exactly the same date as last year!
PVGIS Forecast 482 kWh Total generation: 408 kWh (85%) Generation per kWp: 48.1 kWh Daily average: 13.2 kWh kWh/kWp: 1.55 Best day: 7th 29.4 kWh (190%) Worst day: 26th 0.7 kWh (4.5%) Export meter: 53% Immersun: 78 kWh
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8.46kWp solar PV - 169° - 40° slope - 53°N. Immersun fuelled DHW.
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kdmnx
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« Reply #10 on: November 02, 2020, 09:23:17 PM » |
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kdmnx,
Is there some reason your output is so low?
Ken
Big tree shading some of the panels now the sun is lower and the leaves haven’t yet dropped. Here is today’s generation: 
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12x JA Solar 340Wp panels (total 4080Wp) Lux Power inverter charger 5x PylonTech 2000 2.4kWh batteries (total 12kWh (11kWh usable))
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marshman
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« Reply #11 on: November 03, 2020, 05:21:32 PM » |
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Capacity Orientation Slope Lat Total kWh/kWpk 3.15kWpk 157.0 11.0 50.9 182.9 kWh 58.1
Pretty much worst October in 10 years, but still on track for best ever 12 month performance.
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3.15kWpk (15xSharp ND210)/SB3000. & 3.675kWpk (15 x Suntech 245WD)/SB4000TL, 10kW GSHP driving Wirsbo underfloor heating from 1200m ground loops. 10' x 7' solar wall (experimental). Clearview 650 Wood Burning Stove. MHRV - diy retrofit. Triple glazing.
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hallie
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« Reply #12 on: November 03, 2020, 11:13:09 PM » |
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Total: 190.7 kWh
Best day: 12.2 kWh 1/10/2020
Worst day: 1.2 kWh 24/10/2020
Generation per kWp: 51.8 kWh
Daily average per kWp: 1.67 kWh
Daily average: 6.15 kWh
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DIY installed system @ £1.77 per w 16 x 230w Upsolar panels = 3.68 kwp StecaGrid 3600 Solic 200 fitted May 2017 SW facing in Chandlers Ford, Hampshire
Generated totals : 3570 kwh (2012/13) 3651 kwh (2013/14) 3761 (2014/15) 3605 kwh (2015/16) 3657 kwh (2016/17) 3751 kwh (2017/18)
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