Centrica Set For Solar Boost With Acquisition Of Two Projects In South-West England
The title of this post, is the same as that of this press release from Centrica.
These three bullet points act as sub-headings.
- Two green energy schemes adding 32MW of solar and battery capacity – enough to power 7,800 homes per year
- Site in Dorset sees construction of a 16MW solar farm and 3MW of battery storage, with a second operational site in Wiltshire adding 13MW of solar capacity
- Investment part of Centrica’s £4bn green-focused investment plan by 2028
These four paragraphs give more details of the Dorset site.
In Dorset, the business has acquired development rights for the construction of a 16MW solar farm and 3MW battery storage plant near Winterborne Whitechurch.
The project breaks ground in early 2024, with the first power exported to the grid in 2025.
The site at Winterborne Whitechurch will be a co-located asset, with the solar farm and battery storage facilities using the same connection point to the grid, helping to maximise the grid connection.
The site is able to power 4,600 homes a year, supported by the battery that can deliver two-hours of energy for a similar number of properties.
But this is no bog-standard wind farm with an attached battery.
This web site introduces Blandford Hill Eco Hub.
This is the second paragraph on the web site’s home page.
The Blandford Hill Eco Hub project consists of an electric vehicle (EV) charging station, a 15 megawatt ground-mounted solar farm and a 3 megawatt battery storage faciality on land south of the A354 at Blandford Hill, Winterborne Whitechurch near Blandford Forum in Dorset. By combining green electricity generation, storage and charging, we’re maximising the green potential with charging for up to 19 EVs at a time.
Note.
- It’s rather a coincidence that the solar farm and battery are almost the same size to those in Centrica’s acquisition.
- The site appears to have been developed by a company called the Pegasus Group, that has used the trade name of Naturalis.
- It does look to me, that Centrica have bought this electric vehicle service station site.
- Centrica get a site to charge nineteen EVs at a time, with its own solar farm and battery.
- The location close to the village means that staff from the village could walk or cycle to work.
- All plans and planning permissions have been thought through and obtained.
- The site even has a dog-walking area, so you can walk the dog, whilst charging your car.
Perhaps, Centrica have a plan to roll out lots of electric vehicle service stations and it was cheaper to buy a innovative prototype, than do the research themselves?
Pegasus Group do seem to design quality projects.
This Google Map shows the location of the site.
Note.
- The village is Winterborne Whitechurch.
- The road going South-West and North-East is the A354 road, which runs between Dorchester in the South-West and Blandford Forum in the North-East.
- The electric vehicle service station appears to be in the large field to the South of the A 354.
It looks like the service station meets the three most important properties of a development; location, location and location.
Could This Site Be Updated To Hydrogen?
Consider.
- Centrica have a substantial interest in a company called HiiROC, who use a technique called plasma electrolysis to extract hydrogen from any hydrocarbon gas.
- The HiiROC process could be used to extract hydrogen from methane, where there is a reliable electricity supply.
- If Winterborne Whitechurch is connected to the gas grid, then I’m certain, that a HiiROC system connected to the solar farm/battery system should be able to fuel passing hydrogen-powered vehicles.
Updates like this could see hydrogen-powered vehicles finally increase their market share.
The Second Site In Wiltshire
This paragraph details the Wiltshire site.
In addition, the business has also acquired the operational Roundponds Solar Farm in Wiltshire. The 13MW solar farm was commissioned in 2015 and is capable of providing energy for around 3,200 homes every year.
This looks like one of those investments, where big companies let small companies get all the permissions and build the asset, before they buy it.
Conclusion
These two projects fit into Centrica’s future development plan.
The last paragraphs, gives a few details of some of Centrica’s new assets.
The Winterborne and Roundponds projects will contribute towards Centrica’s long-term plan to deliver a portfolio of green energy transition assets. They follow the construction of an 18MW solar farm at Codford, Wiltshire which was commissioned in 2023 and a 20MW hydrogen-ready gas-fired peaking plant in Worcestershire. In addition, Centrica is delivering a 50MW battery storage project in Brigg, Lincolnshire, which is nearing completion.
It will be interesting to see what other assets Centrica acquire in the next couple of years.
Two Ports Advance To Next Stage Of UK Gov Funding For Floating Wind
The title of this post, is the same as this article in Ground Engineering.
This is the sub-heading.
Port Talbot in Wales and Port of Cromarty Firth in Scotland have advanced to the next stage of a government funding scheme to develop port infrastructure that will facilitate floating offshore wind.
These three paragraphs introduce the developments.
The UK Government has agreed that the port expansion projects should progress to the next stage of its floating offshore wind manufacturing investment scheme (FLOWMIS) known as the primary list phase.
Up to £160M of grant funding will be allocated to certain investments in the floating offshore wind sector under the scheme.
The money will go towards funding the basic infrastructure necessary to support the assembly of floating offshore wind turbines. This includes the construction, replacement and upgrade of port infrastructure to accommodate large components such as towers and blades, as well as steel and concrete foundations and mooring cables required for floating offshore wind.
The article also says this about Port Talbot.
The Future Port Talbot project in south Wales would see the port transformed into a major hub for the manufacturing, assembly, and integration of floating offshore wind components for projects in the Celtic Sea.
Associated British Ports (ABP), which owns and operates the port, welcomed the government’s decision.
Note.
- Port Talbot will almost certainly use locally produced steel.
- There appears to be at least 4,832 MW of floating wind to be developed in the Celtic Sea in the next few years.
Port Talbot would be ideally placed to handle both English and Welsh coasts and waters in the Celtic Sea.
The article also says this about the Port of Cromarty Firth.
The Port of Cromarty Firth (PoCF) on the east coast of the Scottish Highlands will undergo a fifth phase of expansion work. This will develop the facilities and infrastructure necessary to enable the port to support offshore wind infrastructure projects off the coast of Scotland.
Over £50M has also been earmarked for the port’s expansion.
There appears to be at least 15,216 MW of floating wind to be developed in Scotland in the next few years.
Both ports seem to have welcomed the funding.
Adding the plans for Scotland and the Celtic Sea together gives a figure of just over 20 GW of floating wind to be developed in the next few years.
Conclusion
Surely, the award of funding for floating wind, is a good way to create a new industry and jobs in these two areas and also perform some sensible levelling-up.
I also suspect that spending £160 million to enable the construction of 20 GW of floating wind farm is a good return on the investment.
Centrica And Moog Inc. Agree Major Solar Power Purchase Agreement
The title of this post is the same as that of this press release from Centrica.
This is the sub-heading.
Centrica Business Solutions has completed a long-term solar power purchase agreement (PPA) with aerospace defence designer and manufacturer, Moog Inc. The solar array will accelerate the decarbonisation of its aerospace manufacturing site in Wolverhampton and help the business achieve its net zero goals.
These three paragraphs introduce the project.
The agreement sees Centrica lease roof space from Moog Inc. to install a 2,200 solar panel array capable of generating circa 1MW. The energy company will finance the project and have agreed on a PPA with Moog Inc. for the renewable electricity generated on site.
Construction is set to complete in the spring and the panels will provide Moog Inc. with 800 MWh of renewable, reliable energy every year for the next 25 years – around 10 per cent of the site’s existing electricity requirements.
This gives Moog Inc. price certainty and access to green electricity without any upfront costs, and it will reduce operational CO2 emissions by 175 tonnes every year.
Note.
- The roof is one of Centrica’s biggest roof top solar arrays to date.
- It’s the first retrofit on an existing manufacturing plant of a solar array for Moog Inc. and wthe’re looking forward to doing more.
The Wikipedia entry for Moog Inc. starts with this paragraph.
Moog is an American-based designer and manufacturer of electric, electro-hydraulic and hydraulic motion, controls and systems for applications in aerospace, defense, industrial and medical devices. The company operates under four segments: aircraft controls, space and defense controls, industrial controls, and components. Moog is headquartered in Elma, New York and has sales, engineering, and manufacturing facilities in twenty-six countries.
Bill Moog, who founded the company, was a cousin of the guy who invented the Moog synthesizer.
Their products feature on the Airbus A 350, the Boeing 787, the Lockheed Martin F 35 and are used to operate the roofs on Centre Court and Court One at Wimbledon.
Conclusion
We will see a lot more solar installations like these.
I am not sure of the type of solar panels used on Moog’s Wolverhampton factory, but these roofs must be an ideal place to use BIPVco steel solar panels as Network Rail used at Denmark Hill station.
This roof became operational in 2021.
This picture shows a Ventum Dynamics turbine on Skegness Pier.
On the Ventum Dynamics web site, there are several pictures of buildings with flat roofs, that have several turbines on each.
I believe these turbines would fit neatly on some large industrial roofs with solar panels to form an efficient wind/solar application.
How Germany Is Dominating Hydrogen Market
The title of this post, is the same as that of this article on Hydrogen Fuel News.
This is the sub heading.
With 3827 kilometers of pipeline across the country, Germany is blazing a trail through the continent in terms of hydrogen infrastructure growth.
These are the first two paragraphs.
Indeed, plans within the country are so far advanced that Germany is set to become the biggest importer of hydrogen in Europe and the third biggest in the world, behind global leaders China and Japan.
All this leaves the German transport sector in good stead, with a strong infrastructure supporting clean fuel adoption, while the country transitions towards net zero.
So where are the Germans going to get their hydrogen from?
One possibility is the UK.
- The UK has vast amounts of renewable energy.
- We’re only hundreds of kilometres, instead of thousands of kilometres away.
- RWE; the German energy giant has full or partial interests in about 12,3 GW of UK wind farms.
- RWE is building the Pembroke Net Zero Centre which will generate green and blue hydrogen.
Hydrogen could be exported from the UK to Germany by tanker.
Conclusion
Production and exporting of green hydrogen will become significant industry in the UK.
UK ESO Unveils GBP 58 Billion Grid Investment Plan To Reach 86 GW of Offshore Wind By 2035
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
Great Britain’s electricity system operator (ESO) has proposed a GBP 58 billion (approximately EUR 68 billion) investment in the electricity grid. The proposal outlines a vision for incorporating an additional 21 GW of offshore wind into the grid by 2035, which would bring the country’s total offshore wind capacity to a potential 86 GW.
These three paragraphs add more details to what the investment in the grid means for offshore wind.
The ESO released on 19 March the first Beyond 2030 report. The plan sets up the necessary infrastructure to transfer power to and from future industries, as electricity demand is expected to rise by 64 per cent by 2035, according to the ESO.
The grid operator said that the plan connects a further 21 GW of offshore wind in development off the coast of Scotland to the grid in an efficient and coordinated way which would bring the country’s total offshore wind capacity to a potential 86 GW.
The proposals could assist the UK government in meeting the sixth Carbon Budget and allow for the connection of Crown Estate Scotland’s ScotWind leasing round.
These are my thoughts.
How Much Offshore Wind Is In The Pipeline?
This Wikipedia entry is a List Of Offshore Wind Farms In The United Kingdom.
It gives these figures for wind farms in various operational an development states.
- Operational – 14,703 MW
- Under Construction – 5,202 MW
- Pre-Construction – 6,522 MW
- Contracts for Difference – Round 3 – 12 MW
- Contracts for Difference – Round 4 – 1,428 MW
- Early Planning – England – 18,423 MW
- Early Planning – Wales – 700 MW
- Early Planning – Scotland – 30,326 MW
Note.
- These add up to a total of 77,316 MW.
- If all the wind farms in the Wikipedia entry are commissioned, the UK will be short of the 86,000 MW total by 8,664 MW.
- Some wind farms like Ossian could be increased in size by a few GW, as I reported in Ossian Floating Wind Farm Could Have Capacity Of 3.6 GW.
It looks like only another 7,164 MW of offshore wind needs to be proposed to meet the required total.
This article on offshoreWIND.biz is entitled The Crown Estate Opens 4.5 GW Celtic Sea Floating Wind Seabed Leasing Round, will add another 4,500 MW to the total, which will raise the total to 81,816 MW.
The article also finishes with this paragraph.
Round 5 is expected to be the first phase of development in the Celtic Sea. In November 2023, the UK Government confirmed its intention to unlock space for up to a further 12 GW of capacity in the Celtic Sea.
A further 12 GW of capacity will take the total to 93,816 MW.
In Three Shetland ScotWind Projects Announced, I talked about three extra Scotwind wind farms, that were to be developed to the East of Shetland.
These will add 2.8 GW, bringing the total to 96,616 MW.
I don’t think the UK has a problem with installing 86 GW of offshore wind by 2035, so we must create the electricity network to support it.
The Electricity Network In 2024
I clipped this map from this article in The Telegraph, which is entitled Britain’s Energy System Will Not Hit Net Zero Until 2035, National Grid Tells Labour.
The dark blue lines are the 400 kV transmission lines.
- The one furthest East in East Anglia serves the Sizewell site, which hosts the Sizewell B nuclear power station and will be the home of Sizewell C nuclear power station, unless the Green or LibDem Parties are a member of a coalition government.
- Kent and Sussex seem to be encircled by 400 kV lines, with small spurs to the interconnectors to Europe.
- Two 400 kV lines appear to serve the South-West peninsular, with one going along the South Coast and the other further North. I suspect these two motorways for electricity explain, why the Morocco-UK Power Project terminates in Devon.
- London seems to have its own M25 for electricity.
- There also appears to be an East-West link to the North of London linking Sizewell in the East and Pembroke in the West. Both ends have large power stations.
- There also appear to be two 400 kV lines from Keadby by the Humber Estuary to North Wales with the pumped storage hydro power station at Dinorwig.
- Two more 400 kV lines link Yorkshire to the South of Scotland.
- A lonely Northern cable connects Edinburgh and the North of Scotland.
The red lines, like the one encircling central London are the 275 kV transmission lines.
- Think of these as the A roads of the electricity network.
- They encircle London often deep underground or under canal towpaths.
- They reinforce the electricity network in South Wales.
- Liverpool appears to have its own local network.
- They also seem to provide most of the capacity North of and between Edinburgh and Glasgow.
Newer cables are starting to appear on this map.
There are two light blue cables and these are HVDC cables that run underwater.
- The 1.2 GW Caithness – Moray Link does what it says in the name and it connects the far North of Scotland direct towards Aberdeen.
- The much larger 2.25 GW Western HVDC Link connects Hunterston near Glasgow to Flintshire Bridge near Liverpool. Note how it passes to the West of the Isle of Man.
Not shown on the map are the smaller 500 MW Moyle Interconnector and the recently-opened 600 MW Shetland HVDC Connection.
The Electricity Network In 2050
This second map shows how the network will look in 2050.
Note.
- The colours are the same, as the previous map.
- Although, I do think there are some errors in which have been used.
- There are a lot more cables.
There are several more light blue cables and these are HVDC cables that run underwater.
- Shetland is now linked to the North of Scotland by the Shetland HVDC Connection.
- There appears to be a cluster of HVDC interconnectors at Caithness HVDC switching station, near Wick, including a new one to Orkney, to go with the others to Moray and Shetland.
- The 2 GW Scotland England Green Link 1 will run from Torness in Southeast Scotland to Hawthorn Pit substation in Northeast England.
- The 2 GW Eastern Green Link 2 will run from Sandford Bay, at Peterhead in Scotland, to the Drax Power Station in Yorkshire, England.
- There also appear to be two or possibly three other offshore cables linking the East Coast of Scotland with the East Coast of England.
- If the Eastern cables are all 2 GW, that means there is a trunk route for at least 8 GW between Scotland’s wind farms in the North-East and Eastern England, which has the high capacity wind farms of Dogger Bank, Hornsea and around the Lincolnshire and East Angliam coasts.
- Turning to the Western side of Scotland, there appears to be a HVDC connection between the Scottish mainland and the Outer Hebrides.
- South-West of Glasgow, the Western HVDC Link appears to have been duplicated, with a second branch connecting Anglesey and North-West Wales to Scotland.
- The Moyle Interconnector must be in there somewhere.
- Finally, in the South a link is shown between Sizewell and Kent. It’s shown as 400 kV link but surely it would be a HVDC underwater cable.
There are also seven stubs reaching out into the sea, which are probably the power cables to the wind farms.
- The red one leading from South Wales could connect the wind farms of the Celtic Sea.
- The blue link North of Northern Ireland could link the MachairWind wind farm to the grid.
- The other two red links on the West Coast of Scotland could link to other ScotWind wind farms.
- The red link to the North of East Anglia could link RWE’s Norfolk wind farms to the grid.
- The other stubs in the East could either connect wind farms to the grid or be multi-purpose interconnectors linking to Germany and the Netherlands.
It looks to me, that National Grid ESO will be taking tight control of the grid and the connected wind farms, as an integrated entity.
As a Graduate Control Engineer, I can’t disagree with that philosophy.
Hydrogen Production
In How Germany Is Dominating Hydrogen Market, I talked about how Germany’s plans to use a lot of hydrogen, will create a large world-wide demand, that the UK because of geography and large amounts of renewable energy is in an ideal place to fulfil.
I can see several large electrolysers being built around the UK coastline and I would expect that National Grid ESO have made provision to ensure that the electrolysers have enough electricity.
Would I Do Anything Different?
Consider.
- If it is built the Morocco-UK Power Project will terminates in Devon.
- There could be more wind farms in the Celtic Sea.
- It is likely, that the wind farms in the Celtic Sea will connect to both Pembroke and Devon.
- Kent has interconnectors to the Continent.
Would a Southern HVDC link along the South Coast between Devon and Kent be a good idea?
Conclusion
Looking at the proposed list of wind farms, a total in excess of 96 GW could be possible, which is ten GW more than needed.
The network not only serves the UK in a comprehensive manner, but also tees up electricity for export to Europe.
Mersey Tidal Power Flythrough
Liverpool City Region Combined Authority have released a flythrough of the proposed tidal barrage across the Mersey.
UK Energy Grid Needs £60bn Upgrade To Hit Green Target, Plan Says
The title of this post, is the same as that of this article on the BBC.
This is the sub-heading.
The UK’s electricity network needs almost a further £60bn of upgrades to hit government decarbonisation targets by 2035, according to a new plan.
These five paragraphs explain the plan.
About 4,000 miles of undersea cables and 1,000 miles of onshore power lines are needed, said the National Grid’s Electricity Systems Operator (ESO).
The investment would add between £20 to £30 a year to customer bills, it said.
The government said the ESO’s plans were preliminary and yet to pass a “robust planning process”.
The plans were written up by the ESO, the organisation which runs the electricity network and would run the updated system it is calling for too. It is currently owned by National Grid but will transfer into government ownership later this year.
Its latest £58bn estimate is for work needed between 2030 and 2035 and comes on top of a previous £54bn estimate for work taking place between now and 2030.
These are my thoughts.
The Amount Of Undersea Cable
Edinburgh and London are roughly 400 miles apart as the train runs, so it looks like there could be the equivalent of ten underwater cables between the North of Scotland and England.
In Contracts Signed For Eastern Green Link 2 Cable And Converter Stations, I talked about the proposed 2 GW link between Peterhead in Scotland and Drax in England, which will be a double cable. So there’s the first two of these long cables.
It looks to me, that National Grid are proposing to use underwater cables wherever they can, so they avoid large expensive planning rows stirred up by Nimbies.
Monitoring The Undersea Cables
Last week Ofgem gave National Grid a £400,000 grant to develop new innovative technologies, which I wrote about in £400k For National Grid Innovation Projects As Part Of Ofgem Fund To Help Shape Britain’s Net Zero Transition.
One of the project is called HIRE – Hybrid-Network Improvement & Reliability Enhancement and will be used to check all these cables are performing as they should.
My electrical engineering experience tells me, that there must be some cunning way, that will detect that something is happening to the cable. The involvement of a technology company called Monitra in the project is a bit of a giveaway.
How Much Will It Cost Me?
Currently, UK consumers pay about £30 per year to have electricity delivered, so this will rise to between £50 and £60 per year.
That is just over a pound a week. I would pay about the same for a resident’s parking permit outside my house for an electric car and probably three times more for a petrol or diesel car.
Do We Have Enough Cable?
Two undersea cable factories are under development in Scotland and I suspect the 4,000 miles of undersea cables will be delivered on schedule and covered in saltires.
What About T-Pylons?
The latest onshore electricity transmission line between Hinckley Point C and Bristol, doesn’t use traditional pylons.
It uses T-pylons like these to connect the 3.26 GW nuclear power station.
Note that they are shorter, designed to be less intrusive, have a smaller footprint and are made from only ten parts.
I suspect they will cost less to install and maintain.
There is more on T-pylons in National Grid Energise World’s First T-Pylons.
I wouldn’t be surprised that some of the oldest traditional pylons will be replaced by T-pylons.
I am surprised that T-pylons are not mentioned in the BBC article.
I like T-pylons. How do you feel about them?
Eastern Green Link 2
This press release from National Grid, describes Eastern Green Link 2 like this.
Eastern Green Link 2 (EGL2) is a 525kV, 2GW high voltage direct current (HVDC) subsea transmission cable from Peterhead in Scotland to Drax in England delivered as a joint venture by National Grid and SSEN Transmission.
This map from National Grid, shows the route of the Eastern Green Link 2.
The Northern landfall is at Sandford Bay and the Southern landfall is at Wilsthorpe Beach.
This Google Map shows Sandford Bay and Peterhead power station.
Note.
- Sandford Bay occupies the North-East corner of the map.
- The red arrow indicates the main 400kV sub-station at Peterhead.
- The 2177 MW gas-fired Peterhead power station is to the East of the sub-station marked as SSE.
This second Google Map shows the onshore route of the cable from Wilsthorpe to Drax.
Note.
- Flamborough Head is in the North-East corner of the map.
- Wilsthorpe Beach is at Bridlington a couple of miles South of Flamborough Head.
- The red arrow indicates Drax Power station.
- An onshore underground cable will be installed from landfall in Wilsthorpe to a new onshore converter station built in Drax.
The EGL2 HVDC cable connection from Scotland to England consists of 436km of submarine cable and 69km of onshore cable.
Both converter stations will be on existing power station sites and the major onshore works will be the underground cable between Wilsthorpe and Drax.
Where Does Drax Go From Here?
Currently, Drax power station is a 2595 MW biomass-fired power station.
There are now other large power sources that could replace some or all of the output of Drax power station.
- 2GW of Scottish wind power coming to Drax on Eastern Green Link 2.
- 6 GW of offshore wind is being developed at the Hornsea wind farms.
- 8 GW of offshore wind is being developed at the Dogger Bank wind farms.
- 2.5 GW from the three gas-fired power stations at Keadby, two of which are likely to be fitted with carbon capture.
- 1.8 GW from the proposed hydrogen-fired Keadby Hydrogen power station.
Given the bad feelings many have about Drax burning biomass, with 20.3 GW of electricity, you might think that shutting down Drax would be a simple solution.
But, according to Drax’s Wikipedia entry, it has a unique property.
Despite this intent for baseload operation, it was designed with a reasonable ability for load-following, being able to ramp up or down by 5% of full power per minute within the range of 50–100% of full power.
So Drax could be very useful in balancing the grid, by ramping up and down to fill the gap between production and need.
In addition, there is good biomass. This is from the Wikipedia entry.
A 100,000 tonne pa capacity straw pelletization facility was constructed at Capitol Park, Goole in 2008.
Drax are also promoting BECCS or Bioenergy carbon-capture and storage.
There is a Wikipedia entry for Bioenergy With Carbon Capture And Storage, of which this is the first couple of sentences.
Bioenergy with carbon capture and storage (BECCS) is the process of extracting bioenergy from biomass and capturing and storing the carbon, thereby removing it from the atmosphere. BECCS can theoretically be a “negative emissions technology” (NET).
I do feel that carbon capture and storage is a bit like sweeping the dust under the carpet, when you sweep the floor around it.
But carbon capture and use could be another matter.
This Google Map shows the Drax site.
Note how it is surrounded by agricultural land.
Could the power station be the source of pure carbon dioxide to be fed in greenhouses to flowers, herbs, salad vegetables, tomatoes and other plants?
I suspect there’s productive life left in Drax power station yet!
LionLink
LionLink, that is being developed by National Grid is a new type of interconnector, called a multi-purpose interconnector, that will connect Suffolk and The Netherlands via any convenient wind farms on the way. This means that the electricity generated can go where it is needed most.
I wrote about LionLink in World’s Largest-Of-Its-Kind Power Line To Deliver Clean Power To 1.8m UK Homes And Boost Energy Security.
Other Multi-Purpose Interconnectors
I can see other multi-purpose interconnectors like LionLink being built around the UK.
- There could be one across the Dogger Bank to link out 8 GW of Dogger Bank wind farms with those of the Dutch, Danes and Germans on their section of the bank.
- NorthConnect could be built between Scotland and Norway via some of the wind farms being developed to the North-East of Scotland.
- Could wind farms to the North of Ireland use a multi-purpose interconnector between Scotland and Northern Ireland.
- I can also see one or possibly two, being built across the Celtic Sea to link Devon, South Wales and Southern Ireland via the wind farms being developed in the area.
- Will we also see a Channel multi-purpose interconnector to transfer electricity along the South Coast of England?
Some of these multi-purpose interconnectors could be key to creating a revenue stream, by exporting electricity, to countries in Europe, that have a pressing need for it.
Conclusion
National Grid’s excellent plan will lead to the end of the practice of shutting down wind turbines. The spare electricity will be exported to Europe, which will surely create a good cash-flow for the UK. This in turn will encourage developers to create more wind farms in the seas around the UK’s coasts.
£400k For National Grid Innovation Projects As Part Of Ofgem Fund To Help Shape Britain’s Net Zero Transition
The title of this post, is the same as that, of this press release from National Grid.
These three bullet points, act as sub-headings.
- Three transmission and distribution network innovation projects receive green light
- Funding kickstarts projects for the discovery phase of Ofgem innovation scheme
- 14 National Grid projects worth £4m have won innovation funding since scheme began
These are the three projects.
HIRE – Hybrid-Network Improvement & Reliability Enhancement
This is National Grid’s description of the £135,000 project.
Researching new state-of-the-art condition monitoring to improve the commissioning and operation of offshore cables. This new, robust system will mitigate the risk of failure, overcome the limitations of existing techniques (e.g. cable length) and aid network operators in decision making for a more flexible grid. PROJECT PARTNERS: University of Manchester, DNV, Monitra, SSEN Transmission.
With all the offshore cables, that have been laid around the UK, Europe and the world in recent years, I am surprised that such a system has not been developed before.
But I suspect, that the project partners know that if they can develop a superior cable monitoring system, then it could be a nice little earner in addition to its job with UK offshore cables.
According to their web site, Monitra seem to be the monitoring experts.
This is the mission statement on their home page.
Our aim is to maximise the uptime of every high voltage asset worldwide.
I like this company’s attitude and it should make the world a better place.
I certainly think that the £135,000 will be well spent.
REACH – Rural Energy And Community Heat
This is National Grid’s description of the £120,000 project.
Working with rural community energy groups to develop a modular rural energy centre that will help communities make cost effective decarbonisation plans. The solution will offer shared low carbon heating, rapid EV charging, and renewable generation in areas not served by commercial markets, and where there is limited electricity network capacity.
Rolls-Royce mtu seem to have a system, that might go some way to satisfy National Grid’s ambitions, that I wrote about in Would You Buy A Battery Energy Storage System From Rolls-Royce?.
Road to Power
This is National Grid’s description of the £140,000 project.
Developing specific tools to forecast future energy consumption and infrastructural impact of works, to support the street and road works sector as it decarbonises 7.8TWh of energy demand across 700,000 major works in the sector’s pivotal transition to net zero by 2030.
This sounds like an excellent idea. Especially, if it makes street and road works quieter and less polluting.
Conclusion
I like these three projects and have already added them to my list of Google Alerts.
The Modern Way To Grow Tomatoes
I was looking around the Centrica Business Solutions web site, when I found this page, which is entitled Second CHP Powers New Greenhouses At Frank Rudd & Sons, that describes how tomatoes are grown in large greenhouses.
These paragraphs introduce Frank Rudd & Sons and what they do.
Frank Rudd & Sons is a family-run producer of cherry vine and plum tomatoes, generating around 1,500 tonnes of produce every year. Based in Over Peover, near Knutsford, the business was started in 1939 and is now run by the third generation of the Rudd family.
Their greenhouses use an innovative growing system, with suspended grow bags full of nutrient seed. This means they’re able to grow tomatoes for 11 months of the year – and also means they have a continual need for heat.
What’s more, when they constructed new greenhouses – going from 9 acres of glass to 15 acres – Frank Rudd & Sons needed an energy partner who could support their increase in demand.
These paragraphs describes Centrica Business Solutions’s solution.
Centrica Business Solutions originally partnered with Frank Rudd & Sons in 2017 to install a new Combined Heat and Power (CHP) unit to power their operations. When Frank Rudd & Sons began to expand their greenhouses in 2023, they needed to install a second CHP to meet their increased demand. Once again, they invited Centrica Business Solutions to support.
We designed and installed a turnkey 1.5MW CHP system to power their production processes. The CHP generates heat and carbon dioxide, which are both fed into their greenhouses and are vital components to the growing process. The system also generates electricity, which Frank Rudd & Sons sells back to the grid through an export agreement – giving the business a significant ongoing revenue stream.
One of the pictures shows that the CHP unit is from Rolls-Royce mtu.
Consultation On Plans For Keadby Hydrogen Power Station To Begin
The title of this post, is the same as that of this press release from SSE.
These four paragraphs outline the project
SSE and Equinor will consult on plans for a new hydrogen-fired power station in North Lincolnshire which would provide vital new reliable and flexible capacity to the electricity system.
Keadby Hydrogen Power Station is a proposed 900MW plant which could be operational from 2030 – bolstering security of supply and supporting the UK’s long-term decarbonisation by providing back-up low-carbon power to variable renewable generation.
The project will enter environmental scoping in April before SSE and Equinor launch a public consultation ahead of a full planning application being made in due course.
Under plans, the new power station will be designed to run on 100% hydrogen. The ambition is that this would be the case from inception, with Government already committed to deploying low-carbon infrastructure in the Humber – the UK’s most carbon intensive cluster.
Note.
- The hydrogen for this power station will be produced by electrolysis or one of the new turquoise methods.
- It will be stored in Aldborough or Rough gas storage.
- This will be the fourth power station at Keadby after Keadby 1 (734 MW), Keadby 2 (893 MW) and Keadby 3 (910 MW)
- Keadby 3 will be fitted with carbon capture.
- These total up to 3.4 GW.
The Keadby cluster of power stations will make good backup to the wind farms in the North Sea.
The Anonymous Widower 