Large Scale Hydrogen Storage Sites Could Reduce Customer Energy Costs By £1bn Per Year
The title of this post, is the same as this press release from Centrica.
These four paragraphs summarise the report.
Centrica and FTI report finds that hydrogen storage would help balance the UK’s energy system and reduce bills.
A net zero scenario including large scale hydrogen storage – specifically, a redeveloped Rough gas storage facility – would reduce energy costs by an additional £1bn per year by 2050.
Report also finds that a UK energy system focused on renewable generation risks high levels of intermittency without an established hydrogen market. By 2050, electricity generation from renewables could exceed total demand around 15% of the time.
Electricity generation from renewables could also rise or fall by as much as 100GW over the course of a single day. More than twice current levels of peak demand on winter evenings and the equivalent energy output from over 30 Hinkley Point C nuclear power stations.
Note.
- Hydrogen Central entitles their article about the Centrica press release Centrica Says Hydrogen Can Reduce Household Bills by £35 a Year. That’s almost a bottle of my favourite Adnams beer a week!
- I talked about the redevelopment of the Rough facility into hydrogen storage in Aberdeen’s Exceed Secures Centrica Rough Contract.
- Generating hydrogen from excess electricity and storing it until it is needed, must be an efficient way of storing electricity or powering industrial processes that need a lot of energy, if storing hydrogen makes £1bn per year!
- It should be noted that Centrica have a large interest in HiiROC, who are developing an efficient way to generate hydrogen from any hydrocarbon gas from chemical plant off-gas through biomethane to natural gas. In a perfect world a HiiROC system in a sewage works could capture the biomethane and split it into hydrogen and carbon black. The hydrogen could be used to refuel vehicles and the carbon black would be taken away to someone, who has need of it.
In some ways, it is surely sensible to have enough energy in a store, if the renewables fail. As Rough is already there and functioning, it is surely one of the easiest routes to redevelop Rough, so that it is in top-quality condition.
It should also be noted, that Rough is not far from the Aldbrough Gas Storage, which SSE are converting to a second massive hydrogen store.
So Humberside will have two of the largest hydrogen stores in the world, which Centrica and SSE will use to maxise energy security in the wider Humberside and East Yorkshire area, and I suspect to maximise their profits as well.
This video shows the structure of AquaVentus, which is a pipeline system, that the Germans are building to bring much-needed hydrogen to German industry from electrolysers in the North Sea and other countries like Denmark, Norway, the Netherlands and the UK.
I clipped this map from the video.
Note how a branch of AquaVentus makes landfall around the Humber estuary at a UK label.
Will Centrica and SSE be trading hydrogen from Rough and Aldbrough with the Germans through AquaVentus? You bet they will, as the Germans are short of both hydrogen and hydrogen storage.
An Unusual Advert
I clipped this advert from my on-line copy of The Times today.
It looks to me to be an advert placed by Heathrow Airport, that is telling Heathrow passengers to use the Elizabeth Line to get to the Airport.
This could be considered strange, as Heathrow Airport has an interest in Heathrow Express.
So why would the airport be urging passengers to use a competitive service?
Could it be because there has been engineering works on Heathrow Express and the Elizabeth Line to the airport in recent days and they wanted to assure travellers, that they wouldn’t have to use the Piccadilly Line on an airport bus?
It does look like services to Heathrow Airport are normal tomorrow.
Shoppers Slam ‘Joke Prices’ At Trafford Centre’s First Paid-For Car Park
The title of this post, is the same as that of this article on the Liverpool Echo.
This is the sub-heading.
The new ‘Premium Parking’ zone will go live later this month as Christmas shoppers descend on the centre
These two paragraphs add more details.
Trafford Centre shoppers have been left fuming as the mall’s bosses confirm the pricing for its brand-new “Premium Parking” zone. The popular shopping destination has cordoned off a section of the car park, adjacent to Selfridges, to introduce its first-ever paid parking area with larger bays.
It’s been revealed that this Premium Parking will open for business on Wednesday, November 27, and the full price list has certainly turned heads among MEN readers. Weekday rates start at £4 per hour, while weekend parking will set you back at least £7 an hour at the Trafford Centre.
Note.
- Parking does seem expensive to me, at upwards of £4 per hour, but then I use a bus or the Underground for free with my Freedom Pass, when I go shopping.
- Doesn’t Manchester have a pass system for older people?
- By the way, MEN is a reference to the Manchester Evening News, from where the article was taken. Surely, the Echo can generate its own copy!
- But then shopping is such a chore anyway.
I must admit, that I now prefer to my food shopping on Ocado, as it is reliable and it is all done by 07:30 on Friday.
Wrightbus StreetDeck Ultroliner Next-Gen To Get Cummins Power
The title of this post, is the same as that of this article on Route One.
These three paragraphs give more details.
Wrightbus will utilise Cummins power in its StreetDeck Ultroliner diesel double-decker for the first time in a next-generation variant of that model.
Those vehicles will be powered by the six-cylinder B6.7 engine rated at 250bhp or 300bhp, driving through the Voith DIWA.8 seven-speed automatic gearbox. Such an approach will further reduce emissions, and the new model will be Ultra-Low Emission Bus accredited by Zemo Partnership, the manufacturer says.
The existing StreetDeck Ultroliner, which is powered by the Daimler OM 934 four-cylinder engine, will continue to be available. The first Cummins-powered examples are to be supplied to Isle of Man operator Bus Vannin.
As a hydrogen version of the the Cummins six-cylinder B6.7 engine is available, at some point in the future, these buses will be convertible to zero-emission hydrogen power.
Wrightbus have already set up a division called New Power to do the conversion of existing buses, as I reported in Wrightbus Launches NewPower In Bicester.
DOE Funds Research Into Long-Duration Energy Storage Using Lead-Acid Batteries
The title of this post, is the same as that of this article on Best Magazine.
This is the sub-heading
US federal cash is on its way to fund research into long-duration energy storage using lead-acid batteries.
These two paragraphs give more details.
A consortium backed by industry bodies Battery Council International and the Consortium for Battery Innovation, will conduct pre-competitive research aimed at improving lead battery performance. Companies participating in the consortium include Advanced Battery Concepts, C&D/Trojan, Clarios, Crown Battery, East Penn Manufacturing, EnerSys, Gridtential and Stryten Energy. The collaborating national laboratories are Argonne, Oak Ridge and Pacific Northwest (PNNL).
The $5 million award from the US Department of Energy, announced on 27 September, will support work to develop lead batteries capable of 10+ hours of storage with a pathway to $0.05/kWh levelised cost of storage by 2030.
Note.
- The companies involved have names that indicate they could be battery makers.
- The collaborating national laboratories are world-class Premier League players.
- Over the nearly fifty years, that I drove cars, lead-acid batteries improved a lot and there might be more to come.
- The last paragraph is ambitious, unless they know more than I do about lead-acid batteries. Which is likely!
This is also said in one of Highview Power’s news items.
Highview Power, the global leader in long-duration energy storage solutions, is pleased to announce that it has developed a modular cryogenic energy storage system, the CRYOBattery, that is scalable up to multiple gigawatts of energy storage and can be located anywhere. This technology reaches a new benchmark for a levelized cost of storage (LCOS) of $140/MWh for a 10-hour, 200 MW/2 GWh system. Highview Power’s cryogenic energy storage system is equivalent in performance to, and could potentially replace, a fossil fuel power station. Highview Power’s systems can enable renewable energy baseload power at large scale, while also supporting electricity and distribution systems and providing energy security.
The battery researchers are saying $0.05/kWh levelised cost of storage by 2030 and Highview Power are saying $0.14/kWh for the same parameter.
Could Elon Musk’s Relationship With Donald Trump Be The Fly In The Ointment?
Would Musk want research to go on, that might weaken the use of his lithium-ion batteries for stationary applications?
Matchday Travel Made Easy With Lumo
The title of this post, is the same as that as this new item from Gateshead FC.
These three paragraphs outline the partnership between Lumo and Gateshead FC.
Lumo, our official rail partner, continues to offer Gateshead fans the perfect means for travelling to London and back on away days.
Operating exclusively electric trains, Lumo’s fleet run at times convenient for football matches, allowing fans to travel to London from Newcastle train station in just under 3 hours and vice versa. Lumo is committed to delivering sustainable travel without compromising on comfort, convenience, or cost.
Discover the tips and offers from Lumo below to make planning your next trip to t Capital easier, more affordable, and completely hassle-free.
Two tips and offers are listed.
- Plan Ahead – Tickets Available Until Spring 2025.
- Stay Flexible With LumoFlex
I have a few thoughts and observations.
Lumo Is Faster Than AI
According to the September 2024 Edition of Modern Railways, Lumo holds the record of two hours and 33 minutes from King’s Cross to Newcastle.
- Google’s AI-enhanced search engine gives three minutes longer.
- Looks like a stupid computer to me.
If Lumo could keep their record pace going to Edinburgh, they’d be in the Scottish Capital in three hours 43 minutes after leaving King’s Cross.
There Are Eleven Teams In The Same Division Of The National League As Gateshead, That Can Be Reached Easily From London
The teams are.
- Aldershot Town – Train from Waterloo
- Barnet – Underground and Bus
- Braintree – Train from Liverpool Street
- Dagenham & Redbridge – Underground and Bus
- Eastleigh – Train from Waterloo
- Ebbsfleet United – Thameslink
- Maidenhead – Elizabeth Line
- Southend United – Train from Liverpool Street
- Sutton United – Thameslink
- Wealdstone – Underground
- Woking – Train from Waterloo
Note.
- Maidenhead and Sutton United are probably the easiest.
- Woking could be the most difficult.
- Thameslink and the Elizabeth Line are useful.
If Lumo bring a train-full of passengers to London, that is 400 passengers per train at £18 each way, if all supporters get the best price.
So each train could produce £14,400, if it was full. If Lumo can run ten-car instead of five-car trains, that doubles the revenue to £28,800.
I think Lumo see this as a nice little earner and they are going for it.
Conclusion
Train companies could support fans a lot better than they do.
My First Ride In An Irizar ie tram
I took these pictures as we travelled from Orpington station to Crystal Palace.
These are my thoughts. In My Second Ride In A Wrightbus Single-Decker Hydrogen Bus, I talk about the Wrightbus single-decker hydrogen bus. Both buses are going for the single-decker zero-carbon market.
Design And Build Quality
The design and build quality of both buses is excellent, but then I suspect Irizar and Wrightbus are giving the bus companies, what they feel they need, within the various regulations.
Both buses had USB charging for phones and I particularly liked the seats in the Spanish bus for being very comfortable.
Road Holding
None of my rides in these two buses were at a particularly fast speed, but both vehicles handled the roads in and South of South London with very little difficulty.
Both vehicles felt much more like mini-coaches, rather than small buses, which is probably a good thing.
Battery Charging Of The ie Tram
I watched this at Crystal Palace. But for some reason my camera wasn’t recording the time. So I don’t know how long it took.
Hydrogen Or Battery Power
When you are in the bus, you don’t have any idea, what the fuel is. Both buses are mouse quiet, but I do feel that hydrgen’s longer range and greater power may mean it is better on some routes.
So some bus companies will go hydrogen and some will go battery.
The Versatile Substance That Is Carbon Black
I suspect very few of us think much about carbon black.
In an over fifty-year working life, I have only come across carbon black indirectly and no-one has actually shown me any carbon black.
This is the first sentence of the Wikipedia entry for carbon black.
Carbon black (with subtypes acetylene black, channel black, furnace black, lamp black and thermal black) is a material produced by the incomplete combustion of coal tar, vegetable matter, or petroleum products, including fuel oil, fluid catalytic cracking tar, and ethylene cracking in a limited supply of air.
It doesn’t sound the most appetising of substances and the next sentence reinforces that view.
Carbon black is a form of paracrystalline carbon that has a high surface-area-to-volume ratio, albeit lower than that of activated carbon. It is dissimilar to soot in its much higher surface-area-to-volume ratio and significantly lower (negligible and non-bioavailable) polycyclic aromatic hydrocarbon (PAH) content.
The text is illustrated with what looks like a small pile of soot.
I first came across carbon black, in my first job after leaving Liverpool University at ICI Mond Division at Runcorn.
For a time, I shared an office with Peter, who was part of a number of engineers, who were trying to get a new plant, that had been purchased from BASF to make commercial quantities of acetylene. All the plant seemed to make was large quantities of soot, which it then proceeded to spread all over the town of Runcorn.
If I remember correctly, the process worked by burning ethylene in a limited supply of air and then quenching it with naphtha. The similarities between the BASF process and the method for producing carbon black lead me to believe, that ICI’s process was probably producing a lot of carbon black.
Peter was working on an instrument that measured the quantity of acetylene in the off-gas from the burners and he succeeded, but unfortunately proved that the plant was going into explosive limits. For this reason, ICI shut their process, although BASF persevered.
Ethylene is a hydrocarbon which has the formula C2H4 or two carbon and four hydrogen atoms. So if you can get them to stop tightly holding hands with no oxygen around, the hydrogen will pair off as H2 and the carbon will exist as a lot of single C atoms or carbon black.
BASF and ICI were trying to produce acetylene or C2H2, where there is a powerful triple bond between the two carbon atoms. All that energy in the acetylene makes it useful for activities like welding.
Common Uses Of Carbon Black
The Wikipedia entry for carbon black, has this summary of its uses.
The most common use (70%) of carbon black is as a pigment and reinforcing phase in automobile tires. Carbon black also helps conduct heat away from the tread and belt area of the tire, reducing thermal damage and increasing tire life. Its low cost makes it a common addition to cathodes and anodes and is considered a safe replacement to lithium metal in lithium-ion batteries. About 20% of world production goes into belts, hoses, and other non-tire rubber goods. The remaining 10% use of carbon black comes from pigment in inks, coatings, and plastics, as well as being used as a conductive additive in lithium-ion batteries.
The entry then gives a list of other uses, some of which are still being developed.
Global Production Of Carbon Black
This paragraph is from the Wikipedia entry for carbon black.
Total production was around 8,100,000 metric tons (8,900,000 short tons) in 2006. Global consumption of carbon black, estimated at 13.2 million metric tons, valued at US$13.7 billion, in 2015, is expected to reach 13.9 million metric tons, valued at US$14.4 billion in 2016.
So we have the useful paradox, that we don’t want to emit more carbon dioxide, but extra carbon black could probably be usefully used.
Conclusion
Using the HiiROC process to extract hydrogen could even give us a biproduct ; carbon black, that has uses.
Regulator Approves New Go-op Train Service Between Swindon, Taunton and Weston-super-Mare
The title of this post, is the same as that of this press release from the Office of Rail and Road.
This is the sub-heading.
The rail regulator has given the go ahead for new train services between Swindon, Taunton and Weston-super-Mare from the end of 2025. The regulator has also set conditions on its approval to ensure the new, co-operatively owned operator has sufficient finance and rolling stock in place in good time.
These paragraphs from the press release give more details.
Go-op plans to operate return weekday and weekend services between Taunton and Weston-super-Mare, Taunton and Westbury, Taunton and Swindon, and Frome and Westbury.
It will compete with Great Western Railway (GWR), a public service operator. Go-op plans to start in December 2025 at the earliest, and must do so no later than December 2026 in order to use the capacity ORR has granted.
As part of ORR’s decision, Go-op must provide evidence to ORR of the necessary finance to start operations, fund level crossing enhancements, and that the necessary rolling stock has been secured. ORR’s decision requires Go-op to do this without delay, and no later than November 2025.
I must admit I’m a little surprised at the Office of Rail and Road giving approval.
There is more on the Go-op web site.
London’s New Tram-Like Buses Come Into Service
The title of this post, is the same as that of this article on the BBC.
I went to Orpington station and all I saw was several small diesel single-decker buses running around in the awful cold.
So I retreated on a warm train after a couple of hours.
One driver said that the reams were running and she looked genuinely disappointed, that they hadn’t turned up.
But from my knowledge of electric vehicles, although not Irizar ie Trams, I do wonder if the single-figure temperatures in Orpington had drained the batteries.
But I can’t imagine a company like Irizar making a mistake like that.
Although one of the station men said that Orpington can get to be a very cold station. Now that is something I’ll agree with!
In the other hand the 358 route takes an hour from end to end, so in my opinion, it might have been better to use hydrogen-powered buses.
The Anonymous Widower 