Search found 1835 matches

by dan_b
Wed May 01, 2024 11:34 am
Forum: Data logs
Topic: April Generation 2024
Replies: 7
Views: 105

Re: April Generation 2024

April 2024 - just pipped 2023's stats

11kWp Office Array.

Total generation - 1.101MWh (1.077MWh last year)
Self-consumption - 0.79MWh (72%)
Export - 0.31MWh (28%)

Overall electricity consumption 3.09MWh
Imported 2.29MWh (74%)
by dan_b
Wed May 01, 2024 10:29 am
Forum: Media and Culture
Topic: Octopus now the UK's biggest electricity supplier
Replies: 0
Views: 31

Octopus now the UK's biggest electricity supplier

https://www.current-news.co.uk/octopus- ... -supplier/

Octopus now has 22% of the electricity market, surpassing British Gas (20.3%), E.ON (16.8%), OVO (13%) and EDF (10.9%).
by dan_b
Wed May 01, 2024 10:14 am
Forum: Photovoltaic
Topic: Solar at my workplace
Replies: 70
Views: 10125

Re: Solar at my workplace

Thought this might amuse. Yesterday - last day of April, properly sunny for pretty much the first time this year. Office solar agreed. But also a very busy day in the studio - full day of filming, and we had 2x EVs on charge during working hours, and looks like we had a public EV charge session star...
by dan_b
Wed May 01, 2024 9:21 am
Forum: Cafe
Topic: Kintore Hydrogen project?
Replies: 4
Views: 88

Re: Kintore Hydrogen project?

I think that the English Govt has shelved plans for H2 gas blend, but the Scottish Govt still intends to push ahead with a trial. https://kintorehydrogen.co.uk/ Thanks Joe, that was an interesting one until I read it was "providing the UK gas network with a large supply of green hydrogen",...
by dan_b
Tue Apr 30, 2024 1:30 pm
Forum: Media and Culture
Topic: HPC
Replies: 49
Views: 4493

Re: HPC

Sizewell C "heavily de-risked" to attract pension funds...

https://realassets.ipe.com/analysis/jul ... 23.article
by dan_b
Tue Apr 30, 2024 10:52 am
Forum: Hydro Power
Topic: Drax to upgrade Cruchan pumped hydro
Replies: 0
Views: 52

Drax to upgrade Cruchan pumped hydro

This is alongside their plans to build a bigger reservoir, replacing the 40 year old turbines/generators to give it a power upgrade

https://www.businessgreen.com/news/4202 ... er-station
by dan_b
Tue Apr 30, 2024 9:40 am
Forum: Media and Culture
Topic: Accelerated grid connections for renewables
Replies: 1
Views: 68

Accelerated grid connections for renewables

This sounds interesting/clever Is it basically that the DNOs are permitting them to connect to their distribution networks with some reinforcement of those first, whilst waiting for the transmission grid to be upgraded later? https://renews.biz/92858/uk-accelerates-connections-for-8gw-clean-energy-c...
by dan_b
Mon Apr 29, 2024 3:50 pm
Forum: Hydro Power
Topic: High density hydro
Replies: 9
Views: 260

Re: High density hydro

Crikey yes I remember being given that as a kid when I had dodgy stomach once - goodness me - over the counter liquid morphine given to children - madness!
by dan_b
Mon Apr 29, 2024 2:39 pm
Forum: Hydro Power
Topic: High density hydro
Replies: 9
Views: 260

Re: High density hydro

Oh that makes sense then. This system is being installed in, guess what, a kaolin clay mine.
by dan_b
Mon Apr 29, 2024 1:51 pm
Forum: Hydro Power
Topic: High density hydro
Replies: 9
Views: 260

Re: High density hydro

Mercury's a bit toxic though isn't it when it leaks! Water is a nasty thing though - it'll work its way through any seal, it'll damage any bearing, wear out any pipe, turbine blade and impellor given enough time. Making it more dense with some dissolved chemical must surely just make all those probl...