The heatwave last week was difficult for the grid, but here at Nowty Towers, my aircon was running nicely on the solar.
https://www.bbc.co.uk/news/uk-england-london-62296443
https://www.bloomberg.com/opinion/artic ... a-blackout
National Grid paid £9,724 per megawatt hour, more than 5,000% than the typical price, to Belgium on Wednesday to prevent south-east London losing power.
Near £10 per kWh paid last week to rescue grid
Near £10 per kWh paid last week to rescue grid
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 27MWh generated
6 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 520 m3
Ripple 6.6kW Wind + 4.5kW PV > 27MWh generated
6 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 520 m3
Re: Near £10 per kWh paid last week to rescue grid
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Last edited by marshman on Sun Jun 11, 2023 8:56 pm, edited 1 time in total.
Re: Near £10 per kWh paid last week to rescue grid
"While the amount bought at the record amount was minimal – reportedly enough to supply eight houses for a year" -peanuts
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Re: Near £10 per kWh paid last week to rescue grid
But just enough to keep the grid functioning, as "a bottleneck in the grid forced National Grid's Electricity System Operator (ESO) to buy electricity from Belgium at the highest price Britain has ever paid to keep power flowing."
So if our grid had been up to the job the import wouldn't have been needed, so it could have been moved from elsewhere in the UK at standard prices?
So does this say that the grid picks up the extra cost rather than consumers, enrgy suppliers or local distributors? I hope it means what it says!
A
p.s. will they have to compensate generators in the "wrong" bit of the UK, whose power couldn't be accepted and transferred, too?
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!
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!
Re: Near £10 per kWh paid last week to rescue grid
Sounds like we need one of these further south
https://www.msn.com/en-gb/money/other/g ... 7ef5e1e41f
Moxi
https://www.msn.com/en-gb/money/other/g ... 7ef5e1e41f
Moxi
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- Posts: 1873
- Joined: Thu Sep 09, 2021 3:42 pm
- Location: North East Dorset
Re: Near £10 per kWh paid last week to rescue grid
"Costs lie where they fall" applies, so any additional cost incurred by the grid ends up being multiplied by profit and applied to every bill, sooner or later. In this case it was such a miniscule amount of money that the impact will be to increase everyone's bill by about 0.000002%
25 off 250W Perlight solar panels, installed 2014, with a 6kW PowerOne inverter, about 6,000kWh/year generated
6 off Pylontech US3000C batteries, with a Sofar ME3000SP inverter
6 off Pylontech US3000C batteries, with a Sofar ME3000SP inverter
Re: Near £10 per kWh paid last week to rescue grid
I wonder if we were still exporting to France at the same time.
https://gridwatch.co.uk/
https://gridwatch.co.uk/