UK’s First Deep Geothermal Power Plant To Be Built In Cornwall
The title of this post, is the same as that of this article on Energy Monitor.
This is the sub-heading.
Once operational in late 2024, the United Downs geothermal project will deliver around 3 MW of baseload renewable electricity and up to 10 MWh of zero-carbon heat.
This is the introductory paragraph.
Italian cleantech company Exergy International will team up with the UK’s Geothermal Engineering to construct the first deep geothermal power plant in the UK, located at the United Downs Deep Geothermal Power project in Cornwall. By late 2024, the project will deliver around 3MWe of baseload renewable electricity and up to 10MWh of zero-carbon heat for a large housing development at the newly developed Langarth Garden Village.
I have already written about using geothermal methods in the UK.
- Can Abandoned Mines Heat Our Future?
- Eden Project: Geothermal Heat Project ‘Promising’
- Exciting Renewable Energy Project for Spennymoor
- Mine Water Heat
- Schlumberger New Energy And Thermal Energy Partners Form Geothermal Development Company STEP Energy
- The Earth’s Energy: Switching Geothermal Power On
- ‘World-First’ As Bunhill 2 Launches Using Tube Heat To Warm 1,350 Homes
I can’t help feeling that in ten years time, geothermal energy will be a larger part of the UK’s energy mix, than anybody believes today.
These are my reasons.
- When engineering companies like Schlumberger get involved, they usually succeed, as this means more projects and more profits.
- If Bunhill 2 in Islington can be a success using heat from the Underground, then any well-designed geothermal project can be a success.
- There are hundreds of coal mines in the UK, that are full of warm water, that can be used as a heat source.
- Research is ongoing all over the world to improve geothermal power.
We may not be able to generate lots of geothermal energy like the United States, Iceland, Indonesia, the Philippines, Turkey, Italy, Kenya and New Zealand, but we’ll be plucky.
Traffic Constipation At The Angel
On Tuesday, I went to the Angel, with the intention of doing some shopping and then got tuck in an enormous traffic jam.
Note.
- In the end I abandoned the bus and walked.
- It looked like it was all caused by emergency roadworks at the Angel.
- These happen regularly, as Islington’s water pipes aren’t the best quality.
I believe traffic jams at the Angel will get worse, when the Silvertown Tunnel opens, as this will encourage trucks to take routes through Central London, when the Dartford Crossing is busy.
The Platform 1 End Of Victoria Station – 2nd August 2023
I took these pictures of Platform 1 at Victoria station and Wilton Road, which runs along the side of the station.
This gallery shows Platform 1, how it is accessed and the retail units that you pass to access the platform.
Note.
- The glass barrier between the retail units and the toilets and Platform 2.
- Passengers for Platform 1 have to walk down to gates that are at the far end of the retail units.
- The Victoria end of Platform 1 is set back from the other platforms.
This gallery shows Wilton Road.
Note.
- Wilton Road is immediately outside of the station
- Parts of the outside of the station has quality stonework.
- There is a bus stand close to the station.
- There is a taxi rank on the other side.
- There is an entrance to the station.
- There is also an entrance to the Underground station, if you walk to the front of the station.
This gallery shows Hudson’s Place.
Note.
- The shops inside the station by Platforms 1 and 2 are behind the three-story Victorian facade.
- An M & S sign is in one window.
- There is an entrance to the station.
What is happening behind the hoardings in the middle of Hudson’s Place?
This gallery shows Platforms 1 and 2.
Note.
- Platform 1 is surprisingly long,
- I’ve seen steam specials in the platform with the engine at the country end.
- Platform 2 is also long.
This gallery shows the gateline upgrade and a few odds and sods.
Note.
- The platforms 3 and 4 would appear to be shorter and can only take eight-car trains.
- The gatelines in the two halves of the station are being upgraded and new destination boards are being upgrade.
This table gives the platform lengths for Platforms 1 to 7.
- Platform 1 – 270 metres
- Platform 2 – 359 metres
- Platform 3 – 180 metres
- Platform 4 – 203 metres
- Platform 5 – 247 metres
- Platform 6 – 245 metres
- Platform 7 – 286 metres
Note.
- Platforms 3 and 4 will only take eight-car trains, which are 160 metres long.
- All other platforms will take twelve-car trains, which are 240 metres long.
- A single High Speed Two Classic Compatible Train os 200 metres long.
This OpenRailwayMap shows the platforms at Victoria station.
Note.
- The platforms are numbered starting with one on the right.
- The blue numbers give the platform numbers.
- Platform 1 is stepped-back from all the others.
- Platform 2 is the longest platform.
- Platforms 1 and 2 share an island platform.
This second OpenRailwayMap shows the North-East corner of the previous map to a larger scale.
Note that there are retail units for WH Smith, Cards Galore, McDonalds, M & S Simply Food and Starbucks, toilets and a reception area for British Pullman.
Could this area be revamped to be a Customs and Immigration are for passengers going to and from Europe?
- I estimate the area available is about twenty-five metres wide over a hundred metres long.
- There are also two extra floors above the ground floor.
- It might be possible to build over part of Hudson’s Place outside of the station.
I suspect that, if the space is efficiently used, that a secure and efficient Customs and Immigration facility, that would handle perhaps four trains per hour (tph) could be created.
National Express Owner Plans To Launch Eurostar Rival
The title of this post, is the same as that of this article on the Financial Times.
I have documented a few attempts to start a competitor to Eurostar.
- Express London-Amsterdam Eurostar Service Being Explored
- Getlink Pushes Budget Train Service Between London And Paris To Rival Eurostar
- RENFE Aims To Compete With Eurostar On Paris – London Route
- Transmanche Metro
- The Wikipedia entry for Eurostar details German and Italian attempts to start a service.
Note.
- None of the proposals seem to have got past being announced.
- The only useful fact given in the article, is that the service will be called Evolyn.
Searches of the Internet reveal virtually no more facts, rehashes of the FT article and a lot of waffle.
These are my thoughts.
Would Eurostar Give Up And Slots At St. Pancras International?
I use slots deliberately, as British Airways don’t seem keen to ever give up slots at Heathrow or Gatwick.
And I suspect Eurostar would be the same!
St. Pancras International Doesn’t Have Enough Space
This article on Kent & Surrey Bylines, which is entitled Why Are There Such Queues At St Pancras For Eurostar?, is typical of many you can find on the Internet.
This is the sub-heading.
Eurostar no longer stops at Ebbsfleet or Ashford International, and the queues at St Pancras are becoming intolerable
This is the first paragraph.
Passengers are complaining. The queues at St Pancras are now intolerable. The lines stretch back into the main hall. It is like an airport with the slow shuffle towards the security kiosks. Then, once you are through that, you go to the departure lounge. However, there is not enough seating for the waiting passengers (see picture above taken this month). Because you have to check in 90 minutes before the train starts, one can be stuck standing in this waiting room for an hour. Unless, that is, one is white-haired and venerable, in which case one is usually offered a seat by someone younger and fitter.
It was written on the 9th of last month. But the problems have been bad for some years, as St. Pancras station is too small.
Could Ashford International Station Be Used As A Terminal?
The station has platforms on High Speed One, but the Financial Times says the service will be run between London and Paris.
I doubt even Ryanair would stretch it to say that Ashford was in London.
Could Ebbsfleet International Station Be Used As A Terminal?
It might be possible to say that Ebbsfleet was in London, but then it is not well-connected to Central London.
Does That leave Just Stratford International?
In Platforms 1 And 4 At Stratford International Station, I came to this conclusion.
I have come to these conclusions about Platforms 1 And 4 at Stratford International station.
- The platforms are designed to take the longest Eurostar trains.
- The access to Platforms 1 And 4, doesn’t appear to be designed for continuous heavy use.
- The diamond crossover at the Eastern end of the station would allow Stratford International station to be used as an emergency terminus.
The track layout at the London end of High Speed One appears to have been designed for all eventualities.
But I suspect that Stratford International station will need a lot of money spent to provide Customs and Immigration facilities.
Could Victoria Station Be Used As A Terminal?
National Express is primarily a coach company, so could they be planning a service to connect the long distance coach networks of London and Paris?
This OpenRailwayMap shows the link between High Speed One and the Chatham Main Line.
Note.
- Ebbsfleet International and Northfleet stations are at the top of the map.
- High Speed One is the red line going through Ebbsfleet International station.
- The orange line going across the South-West corner of the map is the Chatham Main Line between Victoria station and Chatham.
- The Chatham Main Line is connected to High Speed One, by the Waterloo Connection or the Fawkham Junction Link.
This route was the original route for Eurostar to Waterloo.
But it could just as easily go into Victoria.
- Southeastern’s Victoria and Dover service takes this route.
- The distance between Victoria and Fawkham junction is 22.6 miles.
- Trains take 28 minutes with a stop at Bromley.
- I wrote some more about the Fawkham Junction Link in Kent On The Cusp Of Change – Fawkham Junction Link.
- I also wrote some more about Victoria as a High Speed terminal in Kent On The Cusp Of Change – Victoria As A Highspeed Terminal.
Note that the two Kent On The Cusp Of Change posts were based on an article in the July 2017 Edition of Modern Railways.
I am convinced that Victoria could be used as a terminal for Continental trains.
Where Would The Service Terminate In France?
Everything I said about congestion also applies to Gare Du Nord, so would it be better to use Marne-la-Vallée–Chessy station that serves Disneyland Paris and Charles de Gaulle Airport, which used to be used by Eurostar.
There are certainly possibilities to do something different.
What Trains Would Be Needed?
The FT article says that the consortium have talked to Alstom, who build the Class 373 trains.
The trains would probably need a specification like this.
- Maximum speed of at least 200 mph, like Eurostar’s Class 374 trains.
- Ability to run on tracks with a UK loading gauge.
- Ability to use both 750 VDC third rail and 25 KVAC overhead electrification.
- Less than 240 metres long, which are the platform lengths at Victoria.
Would a High Speed Two Classic-Compatible Train be suitable?
- The trains will have a maximum speed of 224 mph.
- It has been designed for a UK loading gauge.
- The two partners in these trains; Alstom and Hitachi, have both built high speed trains capable of running at slower speeds using third rail electrification.
- The standard length of the trains are 200 metres.
I suspect they would do nicely.
Conclusion
I suspect that the National Express service could use High Speed Two Classic-Compatible Trains between Victoria and Marne-la-Vallée–Chessy stations.
- The trains would be standard with the ability to use third rail electrification
- They would use a single International platform at Victoria and Marne-la-Vallée–Chessy.
- Victoria station is well-connected to the Underground.
- Marne-la-Vallée–Chessy station is connected to Charles de Gaulle airport and Disneyland Paris.
I feel that there is a feasible service that can be designed.
Iberdrola Secures EUR 500 Million Loan For East Anglia Three
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
Spain-headquartered Iberdrola has secured a EUR 500 million loan from Citi, partly guaranteed by the Norwegian Export Credit Agency (Eksfin), to support the development of the 1.4 GW East Anglia Three offshore wind farm in the UK.
It certainly doesn’t seem that raising the money to build this wind farm has been difficult.
Thanet Parkway Station – 31st July 2023
Thanet Parkway station opened yesterday, so I went to have a look.
I took these pictures.
Note.
- I arrived in a twelve-car Class 395 train and the platforms handled it with ease.
- Both platforms are served by steep stairs and a lift.
- There seems to be 293 car parking spaces and 16 accessible spaces according to the National Rail information page.
- The only worthwhile architectural feature is the use of the existing tunnel to cross under the tracks.
But this station seems to be defined more by what it doesn’t have.
- No cafe or pub within walking distance.
- No convenience store to pick up a few supplies on the way home.
- No chargers for electric vehicles.
- No toilets.
- No staff.
It is a rather underwhelming station.
I have some further thoughts.
Last Train Home
In the early years of this century, C and myself would often spend a day in London, shopping, watching a show and probably having a meal.
- We generally used to drive up from Suffolk and would park near King’s Cross.
- Although, sometimes we would take the train from Whittlesford Parkway station to the South of Cambridge.
So out of curiosity, I looked at the last train to Thanet Parkway yesterday.
It had these times.
- St. Pancras International – 22:37
- Stratford International – 22:44
- Thanet Parkway – 23:50
- Ramsgate – 23:57
- Broadstairs – 00:02
- Margate – 00:07
It could enable long days out or late working in London.
Not Enough Trains
I believe that one train per hour (tph) is not a frequent enough service to London for this station.
Other nearby stations have the following HighSpeed services to St. Pancras International.
- Ramsgate – 3 tph
- Broadstairs – 2 tph
- Margate – 2 tph
In addition, these three stations get a 1 tph stopping service to Victoria.
Perhaps there could be a Thanet Loop service from St. Pancras International.
- It would run via Stratford International, Ebbsfleet International, Gravesend, Strood, Rochester, Chatham, Gillingham, Rainham, Sittingbourne, Faversham, Whitstable, Herne Bay, Birchington-on-Sea, Margate, Broadstairs. Ramsgate, Thanet Parkway, Canterbury West, Ashford International, Ebbsfleet International and Stratford International.
- It would also run both ways at a frequency of 1 tph.
- I estimate that a train to go round the loop would take three hours and thirteen minutes.
This would probably mean fourteen trains would be needed to run the service.
I don’t think they probably have enough.
Platforms 1 And 4 At Stratford International Station
This map from OpenRailwayMap shows the tracks through Stratford International station.
The tracks starting from the North side of the station are as follows.
- Platform 1 – Not used by normal services – Shown in black
- Fast Line for Eastbound through trains – Shown in red
- Platform 2 – Used by Eastbound stopping services – Shown in black
- Platform 3 – Used by Westbound stopping services – Shown in black
- Fast Line for Westbound through trains – Shown in red
- Platform 4 – Not used by normal services – Shown in black
Note.
- There are three Eastbound tracks, that connect together into a single track from St. Pancras and a single track to Ebbsfleet International station.
- An Eastbound train can use any of the three Northernmost tracks to pass though Stratford International station.
- There are three Westbound tracks, that connect together into a single track to St. Pancras and a single track from Ebbsfleet International station.
- A Westbound train can use any of the three Southernmost tracks to pass though Stratford International station.
- As Eurostar trains aren’t scheduled to stop at Stratford International station, they would normally take the fast lines through the station.
- Southeastern HighSpeed services usually stop in Platforms 2 or 3, as they pass through the station.
- There is a diamond crossover at the eastern end of the station.
It would appear that under normal circumstances Platforms 1 and 4 are not used.
These pictures show Platforms 1 and 4 at Stratford International station.
Note.
- Both Platforms 1 and 4 appear to have stairs, an escalator and a lift.
- I left from Platform 2, in a pair of Class 395 trains, which would have been 244 metres long.
- From the OpenRailwayMap, Platforms 1 and 4, appear to be longer than Platforms 2 and 3.
As Eurostar’s Class 374 trains are 390 metres long, it looks like Platforms 1 and 4 are designed to be able to handle these trains.
The Diamond Crossover At Stratford International Station
The diamond crossover at the Eastern end of the station could be used for unusual or occasional train movements.
- It could allow services to use St. Pancras station, when there was an inconvenient points failure.
- It might also allow a train to terminate before returning to the East in either Platform 1 or 4.
It could even allow Stratford International station to be used as a terminus during emergencies or engineering works.
An Escalator Problem At Stratford International Station
There was an escalator problem At Stratford International station today, which meant I had to walk down to the platform.
I took these pictures.
After walking down, I am fairly sure, that these stairs, which appear to be identical to those on Platforms 1 and 4, are for occasional use only.
Conclusion
I have come to these conclusions about Platforms 1 And 4 at Stratford International station.
- The platforms are designed to take the longest Eurostar trains.
- The access to Platforms 1 And 4, doesn’t appear to be designed for continuous heavy use.
- The diamond crossover at the Eastern end of the station would allow Stratford International station to be used as an emergency terminus.
The track layout at the London end of High Speed One appears to have been designed for all eventualities.
Not Getting Wet At Paddington Station
On my trip to High Street Kensington station today, I changed trains at Paddington both ways between the Elizabeth and Central Lines.
Going, I took the route I did in The Lizzie Line And Circle/District Line Interchange At Paddington – 1st July 2022.
Coming back, I walked through the station in the dry, despite it chucking it down outside.
At least outside the Elizabeth Line was under a roof and dry.
Despite the rain, the clouds on the glass roof are visible.
The Power Behind Rolls-Royce
My post entitled ‘Spirit of Innovation’ Stakes Claim To Be The World’s Fastest All-Electric Vehicle, was based on this press release from Rolls-Royce, which has the same title.
In the post I talk about Rolls-Royce’s experimental electric aircraft; Sprit of Innovation.
- The aircraft set a world record for electric-aircraft of 345.4 mph.
- the aircraft clocked up a maximum speed of 387.4 mph.
- The aircraft was propelled on its record breaking runs by a 400kW electric powertrain.
- Rolls-Royce worked in partnership with aviation energy storage specialist; Electroflight and automotive powertrain supplier; YASA.
For comparison, my Cessna 340A had two 230 kW engines and a maximum speed of 281 mph.
Electroflight, Evolito And YASA
YASA has this description of the company on their home page.
YASA is at the forefront of eMotor innovation and development. Our axial flux technology motors are up to 4x more powerful than those used in nearly all Electric Vehicles on the road today, whilst being around 50% smaller & lighter.
We already feature in some of the best eMotor applications across multiple sectors, and now as part of Mercedes-Benz, with sites in Oxfordshire and Welshpool, we are accelerating development of axial flux eMotors and Control Systems for of the next generation of Electric Vehicles.
Evolito has this description of the company on their About page.
Evolito was spun out in 2021 by YASA, the world-leading pioneer of automotive axial-flux electric motors acquired by Mercedes-Benz in July 2021, to exclusively commercialise YASA’s next-generation electric motor technology and IP for the rapidly-growing aerospace market. Evolito is funded by a portfolio of private investors including B-FLEXION and Oxford Science Enterprises (OSE).
Electroflight has this company story on their About page.
Founded in 2011 to address battery-electric issues in the aerospace market, we are a UK-based innovation engineering company, taking expertise from across the automotive and aerospace sectors, working with leading airframers to develop and supply next-generation battery technology.
In 2019, Electroflight, Rolls-Royce and YASA partnered to design and build the worlds fastest all-electric vehicle – The Spirit of Innovation. 3 years of dedication from the team involved integrating the full powertrain into a NXT aircraft, optimising the system to peak performance and following rigorous testing processes in an emerging market with new regulations; in 2021 the record breaking flight reached a staggering 345.5 mph!
Following the successful spinout of Evolito (YASA’s Aerospace Division) in 2021, Evolito acquired Electroflight in July 2022 to offer a fully optimised powertrain solution for the electric aerospace industry.
It appears that Mercedes-Benz now own YASA’s technology for the the automotive industry and Evolito have the aerospace technology.
Evolito’s Technology
The Evolito web site has a Technology page, which is entitled The World’s Most Advanced Electric Propulsion Solution.
- Their Axial Flux Motors are certainly a revolutionary approach.
- It looks like one of their motors has a peak power of 280 kW, a continuous power of 100 kW and weighs just 35 Kg.
There is also this page, which gives more details about the creation of the Spirit of Innovation, which has this video.
Evolito And Project Fresson
This press release from Cranfield Aerospace Solutions is entitled Cranfield Aerospace Welcomes Ground-Breaking UK Technology Innovator Onboard Project Fresson.
These paragraphs explain the link-up.
Cranfield Aerospace Solutions (CAeS) welcomes Evolito, a ground-breaking UK technology innovator onboard as the motor & inverter supplier for its hydrogen-powered aircraft demonstrator – Project Fresson.
Evolito join Reaction Engines and Ricardo as technology collaborators on Project Fresson, showcasing the UK innovation that is redefining the aviation industry.
Based in Oxfordshire, Evolito is the aerospace spin out of YASA – the world-leading pioneer of automotive axial-flux electric motors.
Producing the world’s most advanced electric propulsion system, Evolito’s motors are smaller, lighter, and typically 4 times more power dense than radial flux solutions, making them ideally suited to the emerging zero-emissions aviation markets.
Evolito’s axial-flux technology requires up to 75% less iron, less copper and fewer permanent magnets than competing radial solutions, making it lighter and more environmentally friendly.
Note.
- Project Fresson is a project to develop an electric propulsion system for Britten-Norman Islanders.
- There are 700 Islander aircraft in service.
A hydrogen propulsion system, would be useful for new aircraft and conversions.
Saved By A Beer?
Last night, I was feeling distinctly unwell. My left foot was itching like mad and I couldn’t walk without hanging onto the furniture.
I decided to take serious action.
- I took off my left sock and plastered it with Body Shop Hemp foot protector, which usually stops the itch.
- I also drunk a bottle of 0.5 %-alcohol Ghost Ship from Adnams.
- The beer went down quickly and cured the unsteadiness.
Twenty minutes later my foot was back to normal.
I really should get hold of this unsteadiness, as I’m sure it’s caused a couple of falls and visits to hospital.
It should be noted that yesterday, I’d been drinking tea all day, as I often do.
Is it just that I get dehydrated very quickly?























































































































































