Another Headache For Fossil Fuels: Liquid Air Energy Storage
The title of this post, is the same as that of this article on Clean Technica.
This article is an honest American look at Highview Power’s liquid air batteries and a must-read.
This is the first paragraph.
Whatever happened to liquid air energy storage? The UK startup Highview Power was going to bring its new liquid air system to the US back in 2019, providing the kind of scaled-up and long duration energy storage needed to support more wind and solar power on the grid. Highview switched gears and headed back home where the grass is greener. Our loss is the UK’s gain…
They first wrote about Highview Power in 2011, which shows how long some of these projects take to come to fruition.
The article also has this view on the state of offshore wind in the United States today.
Perhaps it’s just as well that Highview dropped its US plans when it did. Offshore wind stakeholders in the US were just beginning to find their footing along the Atlantic coast when President Trump took office on January 20 and promptly sent the offshore industry into a death spiral.
If I lived in the US today, I’d thinking about leaving given Trump’s barmy energy policies.
This paragraph from Highview Power’s web site, discloses their backers.
The £300 million funding round was led by the UK Infrastructure Bank (UKIB) and the British multinational energy and services company Centrica, alongside a syndicate of investors including Rio Tinto, Goldman Sachs, KIRKBI and Mosaic Capital.
So at least some American companies believe in Highview Power. KIRKBI is the investment vehicle of the family, that invented Lego.
Highview Power Plans To Develop 2.5GWh LDES Project In Scotland
The title of this post is the same as that of this article on Power Technology.
This is the sub-heading.
The liquid air energy storage plant at Hunterston is set to deliver a substantial increase in storage capacity
These first three paragraphs add a few more details.
Highview Power has announced plans to develop a long-duration energy storage (LDES) project in Ayrshire, Scotland, with a capacity of 2.5 gigawatt hours (GWh).
The project will be built at Peel Ports’ property at Hunterston, North Ayrshire and will provide five times the existing battery storage capacity of Scotland.
It is supported by the Scottish government and its strategic location optimises the use of renewable electricity produced in the country.
Note.
- Highview Power talks of 200MW/2.5GWh capacity batteries in Scotland on its web site, so I suspect this battery is one of those.
- This battery is as large as some pumped storage hydro systems.
- In UK Infrastructure Bank, Centrica & Partners Invest £300M in Highview Power Clean Energy Storage Programme To Boost UK’s Energy Security, I described the funding now behind Highview Power. The funding appears to be solid, as it includes the UK Infrastructure Bank, Centrica, Goldman Sachs and Rio Tinto.
This is a good start for Highview Power.
Are Goldman Sachs Stitching Together A Large Deal On Energy Storage?
In UK Infrastructure Bank, Centrica & Partners Invest £300M in Highview Power Clean Energy Storage Programme To Boost UK’s Energy Security, I talked about a deal to invest £300 million into energy storage company; Highview Power.
These three paragraphs are from the Highview Power news item, on which I based my post.
Highview Power has secured the backing of the UK Infrastructure Bank and the energy industry leader Centrica with a £300 million investment for the first commercial-scale liquid air energy storage (LAES) plant in the UK.
The £300 million funding round was led by the UK Infrastructure Bank (UKIB) and the British multinational energy and services company Centrica, alongside a syndicate of investors including Rio Tinto, Goldman Sachs, KIRKBI and Mosaic Capital.
The investment will enable the construction of one of the world’s largest long duration energy storage (LDES) facilities in Carrington, Manchester, using Highview Power’s proprietary LAES technology. Once complete, it will have a storage capacity of 300 MWh and an output power of 50 MWs per hour for six hours. Construction will begin on the site immediately, with the facility operational in early 2026, supporting over 700 jobs in construction and the supply chain.
Note.
- The UK Infrastructure Bank is a is a British state-owned development bank.
- Centrica plc is an international energy and services company.
- Rio Tinto is a leading global mining group that focuses on finding, mining and processing the Earth’s mineral resources.
- The Goldman Sachs Group, Inc. is a leading global investment banking, securities and investment management firm.
- KIRKBI is the Kirk Kristiansen family’s private holding and investment company founded to build a sustainable future for the family ownership of the LEGO Group.
- Mosaic Capital are an American investment firm.
With six partners, that is just £50 million per partner.
As that sum is very much small change for the likes of these guys and the question of taking an equity stake is not mentioned in Highview Power’s news item, it looks like this deal could be a try-before-you-buy deal with some of the partners or a simple investment with others.
Consider.
- Gresham House, Gore Street and others have proven that investing in lithium-ion batteries give a good return on investment.
- The Carrington long duration energy storage facility will be located near to the 884 MW gas-fired Carrington power station. I suspect that Centrica and Rio Tinto will be interested to see how the hybrid power-station performs.
- Could the Lego Group owners be looking at using solar power, wind power and a LDES to reduce the carbon footprint of their stores?
I would assume, that all the investors would get full details on the performance of the batteries.
Someone To Build The LDES
In Bilfinger Drives Highview Power’s Innovative Storage Project, Accelerating The Energy Transition, I describe how German company will build the Carrington LDES.
The Advantages Of An LDES over a BESS
This is only a short list, of the advantages I see.
- An LDES is easily recyclable.
- The LDES has less exotic materials.
- An LDES can be built from zero-carbon steel.
- Highview are claiming a 40-year life for their LDES.
- Highview is already talking about 200MW/2.5GWh LDES systems.
- Two 200MW/2.5GWh systems working together with a wind or solar farm, can replace a 400 MW gas- or coal-fired station.
- I suspect one of Highview’s LDES systems could be placed offshore, if needed.
I also believe that Highview’s LDES systems could be incorporated into complex chemical plants to increase the efficiency.
Are Goldman Sachs Stitching Together A Large Deal On Energy Storage?
Everything now seems to be in place to build these LDES one after the other, to accelerate the energy transition.
With a good supply of orders and enough money to build each system, I cab see no reason, why several systems a month cannot be built and installed.
I have worked with companies like Goldman Sachs in the past, and I wouldn’t be surprised to find, that they have created the consortium, so that all members get the returns and recognition, they disserve.
Adding Lego Group To The Consortium Could Be A Masterstroke
The Lego Group has lots of stores and theme parks worldwide and a reputation for good design and environmental standards.
Last year, I wrote Bedford Depot’s Massive Solar Roof Helps Thameslink On Way To Net Zero. This was putting a solar roof on a rail depot, but surely buildings like this would be suitable for a Highview LDES.
Plan To Develop New ‘Southern Gateway’ Through Station In City Centre
The title of this post, is the same as that of this article in the Bradford Telgraph and Argus.
This is the sub-heading.
Work to develop a new city centre rail station in Bradford could soon be back on the rails, despite the Government cancelling the local Northern Powerhouse Rail line
These are the first two paragraphs.
It has today been announced that the UK Infrastructure Bank will be working with Bradford Council to plan and develop a proposed “Southern Gateway” station in the city centre.
Although few details have been announced so far, the station is expected to be a through station, and is likely to be on the site off Wakefield Road currently occupied by St James’ Wholesale Market.
This sounds like an updating with finance of a plan I wrote about in Bradford Seeks Support On Rail Project Which Could Deliver £30bn Benefits.
This map from OpenRailwayMap shows the rail lines in the Bradford area.
Note.
- New Pudsey station is in the North-East corner of the map.
- Bradford Foster Square and Bradford Interchange stations are in the North-West corner of the map.
- Low Moor station is in the South-West corner of the map.
This second OpenRailwayMap shows an enlargement of the lines across Bradford.
Note.
- Bradford Interchange station is in the North-West corner of the map.
- The railway lines are shown in yellow.
- New Pudsey station is off the map to the East and on the way to Leeds.
- Some trains between Leeds and Bradford are routed via New Pudsey station and the loop in this map.
- The railway between New Pudsey and Bradford Interchange stations goes under a roundabout on the Wakefield Road.
This Google Map shows St. James Wholesale Market and the railway to the North-East of the roundabout.
Note.
- St. James Wholesale Market is marked by the red arrow.
- The railway between New Pudsey and Bradford Interchange stations goes under the roundabout at the bottom of the map.
There’s certainly a lot of space to the East of the market. Could the new station be built with a lot of adjacent open space like King’s Cross and Liverpool Lime Street.
These are further thoughts.
Will There Be A New Chord South Of Bradford Interchange Station?
This section is an edited version of a section from Bradford Seeks Support On Rail Project Which Could Deliver £30bn Benefits.
This Google Map, shows Mill Lane Junction, where the lines from New Pudsey and Bradford Low Moor stations join South of Bradford Interchange station.
Note.
- Bradford Interchange station is on the rail line to the North.
- The proposed new Bradford station and the existing New Pudsey station are on the rail line to the East.
- Bradford Low Moor station is on the rail line to the South.
It would appear that an extra chord should be added to the junction to allow trains between Manchester Victoria and Leeds running via the Calder Valley Line to call at the new station in Bradford.
Current trains between Manchester Victoria and Leeds using this route have to reverse at Bradford Interchange. The new station and the extra chord would avoid this.
Will Bradford Interchange Station Be Closed?
That is a big question and depends on the overall plan.
I await the full plan with interest.
But building the new chord, closing Interchange station and avoiding the reverse will speed up services.
What Trains Will Call At The New Station?
Currently, only these trains from Northern, go through the station site.
- Hull and Halifax
- Leeds and Chester
- Leeds and Manchester Victoria
- York and Blackpool North
Note.
- All have a frequency of one train per hour (tph)
- All currently reverse at Bradford Interchange.
- All call at Leeds, New Pudsey and Halifax.
- Three tph call at Bramley and Hebden Bridge.
- Two tph call at Manchester Victoria, Rochdale and Todmorden.
- One tph calls at Low Moor.
I suspect these service could be augmented to perhaps give the following.
Four tph to Hebden Bridge, Rochdale and Manchester Victoria.
The only other trains passing though the area are Grand Central’s four trains per day (tpd) between London King’s Cross and Bradford Interchange via Low Moor.
- If these trains terminated in a bay platform at the new station, would this enable their frequency to be increased?
- Or could the services be extended to Leeds?
The new station certainly opens up possibilities.
Centrica And UK Infrastructure Bank Announce Significant Investment Into Sustainable Electricity Funds
The title of this post is the same as that of this press release from Centrica.
This is the sub-heading.
Funds set to help supercharge UK’s transition to cleaner, greener energy
These four paragraphs outline the investment.
Centrica and UK Infrastructure Bank have today announced they are investing up to £265 million in sustainable energy storage to help drive the country’s transition to a cleaner, greener and more resilient electricity network.
The proposed investment will support the development of new energy storage, following the Bank’s expression of interest to find innovative ways to fund and increase the nation’s storage capacity.
The Bank will invest £75 million on a match funding basis into the Gresham House Secure Income Renewable Energy & Storage LP (SIRES) alongside a £65 million investment from Centrica.
UK infrastructure Bank has committed to invest £125 million on a match-funding basis into Equitix UK Electricity Storage Fund.
Note.
- Centrica describes itself on its web site, as an energy services and solutions company.
- The Wikipedia entry for the UK Infrastructure Bank, says it is a British state-owned development bank.
- The Equitix web site has a mission statement sating it is a responsible investor, investing in, developing and managing global infrastructure assets, which materially contribute to the lives of the communities they serve.
By supporting two energy storage funds, it is to be hoped that more electricity storage is added to the UK electricity network.
This is a paragraph in the press release.
Currently National Grid forecasts show that up to 29 GW of total storage could be needed by 2030 and up to 51 GW by 2050. This is a huge increase on the 5 GW currently available and means there is a clear need to accelerate deployment of capital and investment in new storage projects.
I doubt there will be any problems deploying new energy storage.
The press release then has a paragraph on what each fund will do with the money.
Gresham House Secure Income Renewable Energy & Storage LP (SIRES)
I will pick these important points from the paragraph.
- Centrica and the UK Investment Bank will invest on a matched funding basis.
- Centrica will be a cornerstone investor, and this marks the first time the business has invested in such a fund.
- Collocation of renewable generation and short duration electricity storage facilities to help maximise grid connections.
- The seed asset will be a collocated solar and battery energy storage project in Hartlepool, County Durham, with 50 MWp solar capacity and 75 MWh of battery energy storage.
- Centrica will seek to provide a route-to-market for the assets in the fund once they become operational.
You could almost consider this a When the wind doesn’t blow and the sun doesn’t shine fund.
Equitix UK Electricity Storage Fund
I will pick these important points from the paragraph.
- The Bank will support the launch of the fund by committing to invest up to £125million on a match-funding basis.
- The fund will focus on a combination of innovative business models across both short and long duration storage. Short duration strategies may include installation in households and at underutilised commercial premises, as well as co-location.
- The fund will also aim to deploy a range of long duration storage technologies, such as pumped-hydro.
Does a range of technologies mean that they will support new storage technologies?
Hulam Farm, Hartlepool
This page on the Lightsource-BP web site is entitled Proposed Solar Installation At Hulam Farm.
This is the first paragraph.
The proposal involves Lightsource bp funding the development of a solar installation that will connect into the local electricity network, with an output power capacity of 49.9MW (Megawatts).
Could this be the solar part of the Hartlepool project mentioned in the press release?
- Lightsource BP are experienced funders of solar farms.
- Gresham House have built many batteries of the size needed.
- I don’t think technically, there will be too many problems.
I shall watch this development with interest.
What’s In It For Centrica?
I have to ask this question.
Consider.
- Centrica is part-owner of the 270 MW Lincs offshore wind farm, which was commissioned in September 2013.
- Centrica is half-owner of the 194 MW Lynn and Inner Dowsing wind farm, which was commissioned in March 2009.
- Both these wind farms have separate substations in Lincolnshire.
- Centrica also have interests in two onshore wind farms in Scotland, that have a combined capacity of 98 MW.
I wonder how many times these wind farms have been shut down because of too much electricity?
Will Gresham House pit batteries on these sites?
The Anonymous Widower 