Ha ha. I think that expecting marketing folk to understand the difference between power and energy is unrealistic…
Octopus saving sessions coming 1st Nov
Re: Octopus saving sessions coming 1st Nov
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
5x 2.4kWh Pylontech batteries (12kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
3x 380W JA Solar panels (1.14kWp)
5x 2.4kWh Pylontech batteries (12kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
Re: Octopus saving sessions coming 1st Nov
A possible session today, bids are being invited , but I think unlikely though.
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: Octopus saving sessions coming 1st Nov
Octopus 25p / kWh bid was rejected , although some other bids around 15p to 20p / kWh were accepted.
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: Octopus saving sessions coming 1st Nov
Trying to understand on what basis bids get accepted or not.
Is it a national demand reduction, or is NESO more interested in demand reduction in specific constrained areas? Does Octopus have too many customers opted in - ie too much potential demand reduction? Or is there an issue with the forecast reductions they say they can offer don't match up with reality?
Can't make head nor tail of it.
Is it a national demand reduction, or is NESO more interested in demand reduction in specific constrained areas? Does Octopus have too many customers opted in - ie too much potential demand reduction? Or is there an issue with the forecast reductions they say they can offer don't match up with reality?
Can't make head nor tail of it.
Tesla Model 3 Performance
Oversees an 11kWp solar array at work
Oversees an 11kWp solar array at work
Re: Octopus saving sessions coming 1st Nov
Hopefully Octopus have, or shortly will, worked out the correlation between loss of load probability or margin and accepted price.
3.2kWp south facing solar array, MCS
Growatt SPH 3600 TL BL-UP 3.6kW hybrid inverter
Growatt SPH 5000 TL BL-UP 5kW hybrid inverter (in storage)
16.5kWh storage
2020 VW e-Golf, 35.8kWh
2022 Jaguar I-PACE, 90kWh
MyEnergi Zappi & Eddi
Growatt SPH 3600 TL BL-UP 3.6kW hybrid inverter
Growatt SPH 5000 TL BL-UP 5kW hybrid inverter (in storage)
16.5kWh storage
2020 VW e-Golf, 35.8kWh
2022 Jaguar I-PACE, 90kWh
MyEnergi Zappi & Eddi
Re: Octopus saving sessions coming 1st Nov
Octopus has said not only the price will be lower (on a par with gas generation costs at peak period), they have also stated that the volumes they want is less. So I think if say Octopus had bid equal lowest, then ALL bids today would have likely to have been rejected unless the bid was so low it was at a discount to the gas generation price.dan_b wrote: ↑Tue Jan 14, 2025 11:47 am Trying to understand on what basis bids get accepted or not.
Is it a national demand reduction, or is NESO more interested in demand reduction in specific constrained areas? Does Octopus have too many customers opted in - ie too much potential demand reduction? Or is there an issue with the forecast reductions they say they can offer don't match up with reality?
Can't make head nor tail of it.
Today there is no shortage of generation with forecasted 6GW of surplus.
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: Octopus saving sessions coming 1st Nov
Wholesale price during todays Peak has been around 13p / kWh so the DFS has paid a small premium to the successful bidders at between 15p and 20p / kWh.
I would not be surprised if there is another one tomorrow, conditions look similar.
I would not be surprised if there is another one tomorrow, conditions look similar.
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: Octopus saving sessions coming 1st Nov
Possibility today
85no 58mm solar thermal tubes, 28.5Kw PV, 3x Sunny Island 5048, 2795 Ah (135kWh) (c20) Rolls batteries 48v, 8kWh Growatt storage, 22 x US3000C Pylontech, Sofar ME3000's, Brosley wood burner and 250lt DHW
Re: Octopus saving sessions coming 1st Nov
Octopus rejected again they always seem to bid 25p / kWh.
Only one company bidding 15p / kWh was accepted.
Might be better conditions early next week.
Only one company bidding 15p / kWh was accepted.
Might be better conditions early next week.
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: Octopus saving sessions coming 1st Nov
Maybe 25p is their entrenched position on this and they are trying to make a point ?
Moxi
Moxi