Personal best …..

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Lincs Robert
Posts: 214
Joined: Fri Mar 11, 2022 7:48 pm
Location: Lincolnshire

Personal best …..

#1

Post by Lincs Robert »

Seen on saturday :D


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Moxi
Posts: 2345
Joined: Sun Oct 31, 2021 3:46 pm

Re: Personal best …..

#2

Post by Moxi »

Congratulations it’s always nice when your system notches up a milestone.

As a comparison yesterday my 3.6kWp managed 4.56kWh 😂

Moxi
Mart
Posts: 1334
Joined: Mon Jun 14, 2021 1:17 pm

Re: Personal best …..

#3

Post by Mart »

And with an hour and 45min to spare of potential Moon generation. :on-patrol:
8.7kWp PV [2.12kWp SSW + 4.61kWp ESE PV + 2.0kWp WNW PV]
Two BEV's.
Two small A2A heatpumps.
20kWh Battery storage.
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Fintray
Posts: 1604
Joined: Mon May 31, 2021 6:37 pm
Location: Aberdeenshire

Re: Personal best …..

#4

Post by Fintray »

:)
3.87kWp PV
10.24kWp PV SolarEdge system
Tesla Powerwall 2
100 x 47mm Navitron tubes (still being installed!) Now likely to be removed for more PV.
MK2 PV router DHW diverter
Morso 5kW WBS
Vaillant AroTherm 10kW ASHP
Nissan Leaf
Lincs Robert
Posts: 214
Joined: Fri Mar 11, 2022 7:48 pm
Location: Lincolnshire

Re: Personal best …..

#5

Post by Lincs Robert »

This took some doing! My system is configured not to export more than 4kW and I’ve implemented a power reduction strategy on my Solar Edge inverters to achieve that. One the battery banks get full, if I dont use the power somewhere then the inverters will automatically scale back production.

As I’d recently added additional solar capacity I waited for a forecast sunny day. Overnight before, I force discharged my batteries down to about 10% so that they would soak up much of the solar the following day. This only worked to a point, as by lunchtime I was having to use as much power as possible. Dishwasher, washer, dryer, immersion, lights etc. It seemed to work - just to prove a point.

I’m sure that an imminent EV purchase will help use the extra capacity. My real objective is to alleviate the winter months - which I guess you can only really do by having excess capacity in the summer?

Point proven, I wont be doing it again that’s for sure.

Cheers - Rob
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nowty
Posts: 5916
Joined: Mon May 31, 2021 2:36 pm
Location: South Coast

Re: Personal best …..

#6

Post by nowty »

Well done. :mrgreen:

I know the difficulty when you have 12kW coming in and you need to have enough dump loads or empty space in the battery to stop it all curtailing. You have to plan the day before based on the forecast, on the day is too late.
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
dan_b
Posts: 2354
Joined: Tue Jun 15, 2021 10:16 am
Location: SW London

Re: Personal best …..

#7

Post by dan_b »

Getting an EV will definitely help you absorb more of your generation for sure.

Maybe what you could do is advertise your EV charger as open to the public (for a fee, via one of the plug sharing apps like Co-Charge) and see if you can generate some additional demand?

https://co-charger.com/rent-my-charger/

Anything else you can electrify?
Tesla Model 3 Performance
Oversees an 11kWp solar array at work
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