Part ownership of a Ripple Wind Turbine, fancy it?

Wind turbines
AE-NMidlands
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2271

Post by AE-NMidlands »

Joeboy wrote: Mon Feb 20, 2023 7:52 pm 6 monthly maintenance shutdown tomorrow thru to Thursday.
thanks for the warning.
If it was scheduled you would think they would have taken it off the "next 4 days" predictions... Nothing on the "news feed" about it (mine anyway)

Image
2.0 kW/4.62 MWh pa in Ripples, 4.5 kWp W-facing pv, 9.5 kWh batt
30 solar thermal tubes, 2MWh pa in Stockport, plus Congleton and Kinlochbervie Hydros,
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Adokforme
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2272

Post by Adokforme »

AE-NMidlands wrote: Mon Feb 20, 2023 8:05 pm
Joeboy wrote: Mon Feb 20, 2023 7:52 pm 6 monthly maintenance shutdown tomorrow thru to Thursday.
thanks for the warning.
If it was scheduled you would think they would have taken it off the "next 4 days" predictions... Nothing on the "news feed" about it (mine anyway)

Image
Just looking at my webpage it was showing generation for today thro' to around 9 o'clock whereupon the graph disappeared from view presumably when someone flicked the off switch. Certainly the forecast generation for today was very limited so no great loss.
After a quiet fortnight the past week of windy conditions had brought the CF back up to 32.1%. If there is zero output for the next three days CF will drop to 28% before the opportunity to increase it back up again will arise.
With a bit of luck it will at least surpass all of last years monthly figures apart from Oct, Nov & Dec.
Fortunately for us to date Feb has been a good month PV wise being 28% up on average. :D
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nowty
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2273

Post by nowty »

Looks like they have switched WT1 back on at least for overnight, its generating again.
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 26MWh generated
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nowty
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2274

Post by nowty »

Its all happening at WT2. :mrgreen:



Foundation pours going on. :twisted:

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Image
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 26MWh generated
5 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 510 m3
Mr Gus
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2275

Post by Mr Gus »

This update is either late to be filmed or published! ..wonder which!? ..as the timeline (hasn't moved) forthis element was deemed to be january, so is everything behind schedule?
.
Also, timeline again, there seems to be a big old gap between "grid works" & control buildings install.

Just hoping commisioning & test.phase doesn't run into the new year,trying to recall how long it was with Graig without checking the reams of pages. (matrix-like rabbit hole)
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Joeboy
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2276

Post by Joeboy »

Mr Gus wrote: Wed Feb 22, 2023 12:27 am This update is either late to be filmed or published! ..wonder which!? ..as the timeline (hasn't moved) forthis element was deemed to be january, so is everything behind schedule?
.
Also, timeline again, there seems to be a big old gap between "grid works" & control buildings install.

Just hoping commisioning & test.phase doesn't run into the new year,trying to recall how long it was with Graig without checking the reams of pages. (matrix-like rabbit hole)
There was a delay at GF at the end and that was on the DNO's side and we also hit some covid material supply issues. This should all play out better at KH, I think it will. That is a mighty impressive steel reinforcement set up.
19.7kW PV SE, VI, HM, EN & DW
Ripple 7kW WT & Gen to date 19MWh
42kWh LFPO4 storage
95kWh Heater storage
12kWh 210ltr HWT.
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AE-NMidlands
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2277

Post by AE-NMidlands »

Joeboy wrote: Wed Feb 22, 2023 5:45 am That is a mighty impressive steel reinforcement set up.
I would still be happier with 4 holes drilled diagonally into the ground underneath as well... (Rebar and resin or concrete down them, linked into the main block. I would think it would save quite a bit of the simple slab foundation too.
A
2.0 kW/4.62 MWh pa in Ripples, 4.5 kWp W-facing pv, 9.5 kWh batt
30 solar thermal tubes, 2MWh pa in Stockport, plus Congleton and Kinlochbervie Hydros,
Most travel by bike, walking or bus/train. Veg, fruit - and Bees!
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Fintray
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2278

Post by Fintray »

Mr Gus wrote: Wed Feb 22, 2023 12:27 am This update is either late to be filmed or published! ..wonder which!? ..as the timeline (hasn't moved) forthis element was deemed to be january, so is everything behind schedule?
.
Also, timeline again, there seems to be a big old gap between "grid works" & control buildings install.

Just hoping commisioning & test.phase doesn't run into the new year,trying to recall how long it was with Graig without checking the reams of pages. (matrix-like rabbit hole)
Why do you think it is late, as it says on the construction timeline that the turbine foundation works will start in January, this will go on for months.
Would there be any point in filming right at the start of the foundation works as there wouldn't be that much to see, whereas now we can see real progress. :?
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Joeboy
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2279

Post by Joeboy »

AE-NMidlands wrote: Wed Feb 22, 2023 8:41 am
Joeboy wrote: Wed Feb 22, 2023 5:45 am That is a mighty impressive steel reinforcement set up.
I would still be happier with 4 holes drilled diagonally into the ground underneath as well... (Rebar and resin or concrete down them, linked into the main block. I would think it would save quite a bit of the simple slab foundation too.
A
The first one's still standing, hopefully they'll get these right too!
19.7kW PV SE, VI, HM, EN & DW
Ripple 7kW WT & Gen to date 19MWh
42kWh LFPO4 storage
95kWh Heater storage
12kWh 210ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
Zoned GCH & Hive 2
WBSx2
Low energy bulbs
Veg patches & fruit trees
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nowty
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Re: Part ownership of a Ripple Wind Turbine, fancy it?

#2280

Post by nowty »

Plenty of info here on wind turbine foundations, if anyone is interested.
https://docs.wind-watch.org/Cracks-in-o ... ations.pdf
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 26MWh generated
5 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 510 m3
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