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Author Topic: September 2018 PV Generation  (Read 1193 times)
Wickham
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« on: October 01, 2018, 07:09:23 AM »

September 2018

198.6 kWh total
74.66 kWh/kWp
2.49 kWh/kWp/day
6.62 kWh/day

2018 74.66 kWh/kWp
2017 61.20
2016 61.55
2015 86.61
2014 73.62
2013 65.26
2012 81.71
2011 71.41

Pretty average for September.
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14 Upsolar UP-M190M 190W panels total 2.66kWp and 13 Enecsys SMI-200/G83 and 1 SMI-240/G83 72 cell micro-inverters and website gateway unit, ground-mounted in early May 2011; 30 degree slope; 5 degrees east of south; 8 miles west of Salisbury
scfnet
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« Reply #1 on: October 01, 2018, 07:40:08 AM »

September 2018
System: 3.525kWp (15 Schott Poly 235, Sunny Boy TL4000)
Slope 30, 175 (South -5), Lat: 51.24N Long: 0.72W - Ash, Surrey
Total generation: 366.060kWh
Daily average: 12.202kWh
Generation per kWp: 103.847kWh
Daily average per kWp: 3.462kWh
Best day: 19.668kWh - 02/09/2018
Worst day: 3.392kWh - 22/09/2018
Capacity    Orientation    Slope    Lat    Total    Best    Worst    PVGIS    %PVGIS    kWh/kWp    Daily    Days   
3.5251753051.24N366.06019.6683.392322.000113.683103.84712.20230
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3.525kWp, 15 x Schott Poly 235, Sunny Boy 4000TL-20 with Webbox, almost south.
hallie
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« Reply #2 on: October 01, 2018, 08:05:13 AM »

Total:  399.5 kwh

Best day:20.8 kwh 02/09/2018

Worst day: 3.1 kwh 22/09/2018

Generation per kwp: 108.6 kwh

Daily average per kwp: 3.62 kwh

Daily average: 13.3 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)
marshman
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WWW
« Reply #3 on: October 01, 2018, 08:58:46 AM »

Capacity   Orientation   Slope   Lat        Total          kWh/kWpk     
3.15kWpk      157.0      11.0   50.9        354.9kWh       112.7

After a poor August this was a surprisingly good September, best since install in 2010, just beating previous best in 2012
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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.
mysterons
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Location - Skegness Lincs


« Reply #4 on: October 01, 2018, 09:16:59 AM »

September total was 379kwh, nothing to get excited about  Wink
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3.96kWp Solar PV - 18 Sharp 220w and SMA3300 fired up at 4.30pm 12th Oct 2010 - 40 x 47 solar thermal installed July 2012 to exisiting 162ltr vented cylinder - Esse 350 inset WBS
dc
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« Reply #5 on: October 01, 2018, 06:50:33 PM »

Capacity    Orientation         Slope    Lat.          Total    Best          Worst        PVGIS   %PVGIS   KWh/KWp   Daily    Days
3.995   +10 South            35   51.77N   450   23.679   4.035   382   118%   112.6   3.75           30

A good result only 3KWh less than previous best.
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Sharp NU-E235 x 17 = 3.995kWp, SB4000TL, 4KWh Powervault, Essex CM8 3NR  Lat - 51-46'41"
Nickel2
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Method mixed with Madness


« Reply #6 on: October 02, 2018, 08:49:00 AM »

PV 59kWh.
Grid 74kWh.

Slightly better than last month, Still learning how to distribute and use generated power.
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1.140kW mono south-facing at 49*
EpEver 4210A at 24v
24V 400 Ah battery. (4x200Ah FLA)
EpEver STI1000-24-230 pure sine inverter
Of course it'll work. (It hasn't caught fire yet).
pantsmachine
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« Reply #7 on: October 02, 2018, 02:31:57 PM »

PV 315 kw generated
Batteries discharged 127 kw
Bought 127 Kw electric
Bought 57 kw gas
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HUGE insulation depth.
5.12 kw PV system with Solar edge.
4.8 kw Pylon tech battery storage.
All low energy bulbs.
Solar I boost charging 200 ltr OSO system tank.
Balanced CH wet system & Hive 2
Wood fired thermosiphon cedar hot tub.
Masanobu Fukuoka inspired veg garden & fruit trees.
Fintray
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« Reply #8 on: October 02, 2018, 04:32:31 PM »

My results for September were:

3.87 kWp, slope 50 degrees, due south, lat 57.15

Total generation: 341.9kWh

Daily average: 11.4kWh

Generation per kWp: 88.3kWh

Daily average per kWp: 2.9kWh

PVGIS: 286kWh

%PVGIS: 119%
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JR
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« Reply #9 on: October 03, 2018, 05:39:41 PM »

2.5 system   10ZNShine panels  Sunny Boy inverter   Orientating 170 degrees south  Inclination 30 degrees  East Midlands

Sept 2018 - 226

Sept 2017 - 190
Sept 2016 - 199
Sept 2015 - 243
Sept 2014 - 214
Sept 2013 - 230
Sept 2012 - 241

Expected generation 195
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john999boy
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« Reply #10 on: October 03, 2018, 07:49:53 PM »

In line with most of the previous September's.
PVGIS Forecast  667 kWh
Total generation: 822 kWh (123%)
Generation per kWp: 97.16 kWh
Daily average:  27.4 kWh
kWh/kWp: 3.24
Best day: 1st 50.6 kWh (227%)
Worst day: 20th 6.7 kWh (30%)
Export meter: 71%
Immersun:  108 kWh
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8.46kWp solar PV - 169 - 40 slope - 53N. Immersun fuelled DHW.
supremetwo
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« Reply #11 on: October 04, 2018, 12:48:24 AM »

Total September: 418.5 kWh
BDPV PVGIS: 354 kWh

Generation per kWp: 104.6 kWh

Best day:     2nd 21.31 kWh
Worst day: 22nd   3.06 kWh
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solluva II
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« Reply #12 on: October 06, 2018, 06:03:15 PM »

Septembers todate:
2018 -  333.5 kWh
2017 -  308.5 kWh
2016 303.6 kWh
2015 420.9 kWh
2014 362.9 kWh
2013 303.6 kWh 
2012 386.7 kWh

System: Ground mounted 3.84kWp, slope 40, 15 east of south,, Lat 50 40' West Dorset

Mid-September Shading. Mornings to 09:00BST. Afternoons from 17:00BST

PVGIS: 338 kWh not taking shading into account.
PVGIS: 315 kWh taking shading into account.(6.8 % reduction)

Total generation: 333.5 kWh . 105.9 % of PVGIS (shaded) prediction.

Generation per kWp: 86.8 kWh

Daily average
Predicted PVGIS (shaded): 10.5 kWh
Actual: 11.1 kWh

Daily average per kWp: 2.9 kWh

Best Day: 18.5 kWh on 9th
Best day per kWp: 4.8 kWh

Worst Day: 1.3 kWh on 20th
Worst day per kWp: 0.3 kWh

12 months generation to the end of September 2018 was 3806.1 kWh (984.7 kWh/kWp)
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firepete
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« Reply #13 on: October 10, 2018, 08:19:59 PM »

410 kwh for me
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kibi
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« Reply #14 on: October 29, 2018, 11:37:52 AM »

149.22KWh

System - 1.53KWp
« Last Edit: October 29, 2018, 12:21:55 PM by kibi » Logged
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