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Renewables: "talking 'bout my generation"

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Comments

  • legoman62
    legoman62 Posts: 5,105
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    1.525 O's here today:D
    16 Sanyo Hit 250s.4kWp SMA 3.8kWp inverter. SW roof. 28° pitch. Minimal shade. Nov 2011 install. Hybrid car. Ripple Kirk Hill. N.E Lincs Coast.
  • KevinG
    KevinG Posts: 2,170
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    Humph!


    Sod all today :(
    Really? Why's that? I managed 1.87 Os, which is still well above November PVGIS.
    2kWp Solar PV - 10*200W Kioto, SMA Sunny Boy 2000HF, SSE facing, some shading in winter, 37° pitch, installed Jun-2011, inverter replaced Sep-2017 AND Feb-2022.
  • Merlin139
    Merlin139 Posts: 7,664
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    Poor day with a bit of strong sun this after, but not for long!

    1.82 O's ahead of the curve.
    3.975 kWp Solar PV System. Capital of the Wolds

  • Very heavy cloud and rain all day, Kevin!
  • Merlin139
    Merlin139 Posts: 7,664
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    Very dull and poor.

    0.37 O's
    3.975 kWp Solar PV System. Capital of the Wolds

  • Oscargrouch
    Oscargrouch Posts: 4,393
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    Rubbish again today...0.36 O's..:mad:..:(...:eek:...coffee.gif
    2.5 kWp PV system, SSW facing, 45 Deg Roof. ABB Inverter, Monitor: 'Wattson'.
    Reg. for FIT Nov 2011. "It's not what you generate; it's how you use it that matters". One very clean Vauxhall Diesel Sri, £30.00 Road Tax: B)

    Definition of 'O's = kWh/kWp (kWh = your daily & accurate Generation figure) (kWp = the rated output of your PV Panels).
  • Coastalwatch
    Coastalwatch Posts: 3,929
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    A very welcome 2.1 today and I wasn't even home to make much use of it!
    East coast, lat 51.97. 8.26kWp SSE, 23° pitch + 0.59kWp WSW vertical. Carport 3° pitch 6.16kWp. Nissan Leaf plus Zappi charger and 2 x A2A HP's. Givenergy 8.2 & 9.5 kWh batts, 2 x 3 kW ac inverters. Indra V2H. Graig Fatha 1.56 kW's, Kirk Hill 0.88 kW's, CoCharger Host & Interest in Abundance.
  • KevinG
    KevinG Posts: 2,170
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    Only 0.72 Os for me, which seems par for the course.
    2kWp Solar PV - 10*200W Kioto, SMA Sunny Boy 2000HF, SSE facing, some shading in winter, 37° pitch, installed Jun-2011, inverter replaced Sep-2017 AND Feb-2022.
  • legoman62
    legoman62 Posts: 5,105
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    Rubbish again today...0.36 O's..:mad:..:(...:eek:...coffee.gif

    Same here on the E coast = 0.3 O's today:mad:
    16 Sanyo Hit 250s.4kWp SMA 3.8kWp inverter. SW roof. 28° pitch. Minimal shade. Nov 2011 install. Hybrid car. Ripple Kirk Hill. N.E Lincs Coast.
  • JKenH
    JKenH Posts: 5,561
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    edited 4 November 2018 at 8:09PM
    0.31 Os today which is consistent with Legoman. We have had a pretty uniformly grey sky today in North Lincolnshire with my east and west roofs performing pro rata to the number of panels which is as one would expect in diffuse light. I was a little surprised to see therefore that the Solar Edge system 100 yds away produced 30% more kWh/kWp. Are Solar Edge systems that much better? I am beginning to get a complex about this.

    Edit; my TGM recorded 2.45kWh (which is what I always use for my calculations) while my online inverter monitor recorded just 2.2 kWh

    Edit 2: Zarch, you use the PV Output website- how does your actual generation compare with the figures that appear on there?
    Northern Lincolnshire. 7.8 kWp system, (4.2 kWwest facing panels , 3.6 kWeast facing), Solis inverters installed 2018, 5kW SSE facing system (shaded in afternoon) added in 2025 with Tesla PW3 battery, Mitsubishi SRK35ZS-S and SRK20ZS-S Wall Mounted A2A Heat Pumps, ex Nissan Leaf owner.
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