Octopus saving sessions coming 1st Nov

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nowty
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Re: Octopus saving sessions coming 1st Nov

#621

Post by nowty »

The session shows 17:30 to 18:30 tomorrow on my Octopus account.

I checked the DFS utilisation reports and Octopus are 17:30 to 18:30, but if your with some other providers like British Gas its 17:00 to 18:00.
https://www.nationalgrideso.com/data-po ... ty-service

So check you've all got the time right for your DFS provider.
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Krill
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Re: Octopus saving sessions coming 1st Nov

#622

Post by Krill »

Question for those paying more attention to this than I am: What is the benefit, over and above the export rate, for exporting electricity during the saving session period?
Solar PV: 6.4kW solar PV (Eurener MEPV 400W*16)
PV Inverter: Solis 6kW inverter
Batteries: 14.4kWh LiFePO4 batteries (Pylontech US5000*3)
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nowty
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Re: Octopus saving sessions coming 1st Nov

#623

Post by nowty »

Krill wrote: Wed Nov 15, 2023 5:48 pm Question for those paying more attention to this than I am: What is the benefit, over and above the export rate, for exporting electricity during the saving session period?
Depends on your provider but its £2.25 per kWh with Octopus, the providers will be paid £3 per kWh.
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 26MWh generated
5 Other RE Coop's
105kWh EV storage
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40kWh Thermal storage
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nowty
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Re: Octopus saving sessions coming 1st Nov

#624

Post by nowty »

And there is a spot prize, last year there were also extra bonus points for opting in on consecutive sessions.
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
SporranMcDonald
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Re: Octopus saving sessions coming 1st Nov

#625

Post by SporranMcDonald »

nowty wrote: Wed Nov 15, 2023 5:51 pm [Depends on your provider but its £2.25 per kWh with Octopus, the providers will be paid £3 per kWh.
£2.25 per kWh !!! Almost worth me dumping some battery to the grid, albeit on a day where PV generation will be very low. . . . maybe recharge on overnight Low period (Flux).

Apart from Nowty's post above I can't find any info about "Export during a Saving Session" on the Octopus website. Has anyone found any such info ?
EDIT :
Apart from :-
17. If you also have an export meter associated with your import meter signed up to the Saving Sessions, you will be credited on your net reduction (import - export), in line with the ESO Demand Flexibility Service specifications.

PS. As I normally import near zero electricity I can't SAVE anything during a session.
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Krill
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Re: Octopus saving sessions coming 1st Nov

#626

Post by Krill »

Oh my, so it's simply better to turn everything off, force discharge at 100% for the hour, and then just use the grid? Wow. I might make £15 from that single hour.
Solar PV: 6.4kW solar PV (Eurener MEPV 400W*16)
PV Inverter: Solis 6kW inverter
Batteries: 14.4kWh LiFePO4 batteries (Pylontech US5000*3)
Battery Inverter: LuxPowertek 3600 ACS*2 battery inverter
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Stinsy
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Re: Octopus saving sessions coming 1st Nov

#627

Post by Stinsy »

Right, I’ve opted in. My first one. How do you find out how much electric Octopus calculate you “usually” use in this slot?

I’m actually confident mine will be non-zero ‘cos Octopus has been giving me extra IO slots at inexplicable times recently…
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
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(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
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nowty
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Re: Octopus saving sessions coming 1st Nov

#628

Post by nowty »

Stinsy wrote: Wed Nov 15, 2023 8:57 pm Right, I’ve opted in. My first one. How do you find out how much electric Octopus calculate you “usually” use in this slot?

I’m actually confident mine will be non-zero ‘cos Octopus has been giving me extra IO slots at inexplicable times recently…
Last 10 working day average if its on a work day.
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
Swwils
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Re: Octopus saving sessions coming 1st Nov

#629

Post by Swwils »

Is it no longer calculated on the hour before?
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Joeboy
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Re: Octopus saving sessions coming 1st Nov

#630

Post by Joeboy »

Swwils wrote: Wed Nov 15, 2023 9:30 pm Is it no longer calculated on the hour before?
Image

:facepalm: :whako:
Last edited by Joeboy on Wed Nov 15, 2023 9:39 pm, edited 1 time in total.
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