UK, French, And Irish Ports Join Hands In Global Floating Wind Collaboration
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
The UK’s Associated British Ports (ABP) has teamed up with France’s BrestPort and Ireland’s Shannon Foynes Port to establish the Global Floating Offshore Wind Ports Alliance (FLOW Ports Alliance) to help bring together major floating offshore wind ports across the world and unlock the technology’s full potential.
These first two paragraphs add more detail.
The FLOW Ports Alliance aims to recruit ports in Europe to collaborate on FLOW port design, standardisation, and best operational practices.
It plans to strengthen and accelerate compliant knowledge and experience exchange between ports, share best practices as they emerge through demonstration projects, and share innovations to the benefit of the global FLOW network.
Surely, a global network of ports that can handle construction, operation and maintenance of a range of floating wind platforms, is an excellent idea.
Eurostar Orders First Double-Decker Trains
The title of this post, is the same as that of this article on the BBC.
This is the sub-heading.
Eurostar has revealed plans to run double-decker trains through the Channel Tunnel for the first time.
These three paragraphs add more details.
The cross-channel rail operator has confirmed it will order up to 50 trains from manufacturer Alstom, eventually increasing the size of its fleet by nearly a third.
The expansion plans would include investing heavily in a crucial London depot, it said.
But questions remain over whether the facility has enough space for both Eurostar and potential rival operators to use it.
This my solution to the problem outlined in the last paragraph.
Note, that I wrote the software that planned the building of the Channel Tunnel and the rail links to London and was also friends with the project manager of the 1960s attempt to build a Channel Tunnel.
We need more terminal platforms and depot space in the UK to handle Eurostar’s extra trains and the other companies who want to run to London.
We should split services into two groups.
Group 1 would terminate as now in an updated St. Pancras with more passenger handling capacity, which could probably be built over the tracks at the Northern end of the station. Trains would still be stabled at Temple Mills.
Group 2 would terminate at Ebbsfleet International, which would have extra platforms, a new depot, masses of car parking and a coach terminal.
Some trains from both groups could also stop at Ashford International.
To access Ebbsfleet from Central London and also create a Heathrow link to the Channel Tunnel, the Lizzie Line would be extended to Northfleet, where there is space to handle up to eight trains per hour in new platforms built in two disused sidings.
This OpenRailwayMap shows the location of Northfleet and Ebbsfleet stations.
Note.
- Ebbsfleet International station at the bottom of the map.
- The red tracks are High Speed One.
- The orange tracks are third-rail electrified lines.
- The orange tracks going across the map is the North Kent Line.
- Northfleet station is at the right edge of the map on the North Kent Line.
- Northfleet and Ebbsfleet stations are less than a kilometer apart.
- Ebbsfleet has a lot of car parking spaces.
I believe a spectacular cable-car or other link would connect Northfleet and Ebbsfleet stations.
These are some other thoughts.
Ebbsfleet International Station Has Good Motorway Access
This Google Map shows the location of Ebbsfleet International station in relation to the motorways.
Note.
- The A2/M2 road runs across the bottom half of the map.
- The red arrow marks the position of Ebbsfleet International station.
- The Dartford Crossing is a few miles West of the station.
In my last few years, as an Ipswich season ticket holder, I regularly had a lift to Ebbsfleet International from a friend and the route to the station from the M25 and the A2/M2 wasn’t bad.
But it will be getting better.
This map from the Government’s consultation on the Lower Thames Crossing, shows the road layout in a few years.
Note.
- The Lower Thames Crossing is shown in red.
- Ebbsfleet International station is about a mile South of Northfleet
- The new crossing will connect to the A2, a few miles East of the link road to the station.
Travellers from much of the East of and Middle England could use the new crossing to get to Ebbsfleet International station.
These are current times from Google.
- Birmingham – 2 hours and 41 minutes
- Cambridge – 1 hour and 17 minutes
- Edinburgh – 7 hours and 44 minutes
- Fishguard – 5 hours and 29 minutes
- Glasgow – 7 hours and 6 minutes
- Holyhead – 5 hours and 29 minutes
- Hull – 4 hours and 1 minute
- Ipswich – 1 hour and 29 minutes
- Leeds – 3 hours and 55 minutes
- Liverpool – 4 hours and 40 minutes
- Manchester – 4 hours and 28 minutes
- Milton Keynes – 1 hour and 37 minutes
- Newcastle 5 hours and 25 minutes
- Norwich – 2 hours 23 minutes
- Nottingham – 2 hours and 55 minutes
- Peterborough – 1 hour and 54 minutes
- Sheffield – 3 hours and 35 minutes
- Stoke-on-Trent – 3 hours and 25 minutes
- York – 4 hours and 16 minutes
Note.
- I would suspect that the opening of the Lower Thames Crossing will knock 10-15 minutes off these times.
- Edinburgh, Glasgow, Hull, Leeds, Newcastle, Nottingham, Peterborough, Sheffield and York would probably be quicker to Europe with a change to Continental train services at St. Pancras, rather than Ebbsfleet International.
- With improvements to rail services, more of these journeys will be quicker by train.
- High Speed Two should connect Birmingham, Liverpool, Manchester and Stoke-on-Trent to London, by the mid 2030s.
But there are some, who always feel their car is safer in a car park!
Ebbsfleet International Station Has A Large Amount Of Car Parking
This map shows the car parks at Ebbsfleet International station.
Note.
- Some of the parking areas are marked with a P.
- It is easy to pick-up and drop passengers.
- The car parks could be double-decked to add more spaces if needed.
- According to the Ebbsfleet International web site, the station currently has 5225 parking spaces, 68 accessible car parking spaces.
For those that have a lot of luggage or a large family, taking the car to Ebbsfleet International may be the best option.
Ebbsfleet International Station Should Have A Coach Station
Consider.
- In the next few years, hydrogen-powered coaches with a thousand kilometre range will come to dominate the long distance coach market.
- Mercedes and Wrightbus are know to be developing long-distance hydrogen-powered coaches.
- Hydrogen-powered coaches will be able to reach all of England and Wales and a large part of Scotland from Ebbsfleet International.
- Ebbsfleet International is closely connected to the UK motorway network.
- Continental coaches using the Channel Tunnel, could use Ebbsfleet as a coach interchange with the UK.
- Ebbsfleet International could also handle customs services for Continental coach services, which would take the pressure off the Channel Tunnel and the ferries.
- Ebbsfleet International could also have a coach link to Gatwick Airport.
These and other reasons make me feel, that a coach terminal at Ebbsfleet International is essential.
A Green Connection Between The Two Halves Of The European Union For the Gretas Of This World
Consider.
- There is no zero-carbon route between the island of Ireland and Continental Europe.
- Eurostar is all-electric between London and Continental Europe, but only serves a limited number of destinations.
- Low- or zero-carbon ferries are being designed, that run on hydrogen.
- Trains between London and the Irish ferries are diesel-powered.
- The simplest solution would surely be to run hydrogen-powered coaches between Ebbsfleet International and Fishguard and/or Holyhead. Both journeys would take three and a half hours.
Hydrogen-powered coaches are under development by Wrightbus.
I also asked Google AI if anybody is planning zero-carbon ferries between the UK and ireland and received this answer.
Yes, there are plans for zero-carbon ferries between the UK and Ireland, with a specific “Green Corridor” feasibility study underway for the Holyhead to Dublin route, and a separate, separate commuter service project planned between Belfast and Bangor. The Belfast Maritime Consortium is developing the zero-carbon commuter service, and a separate “Green Corridor” feasibility study is assessing potential low-carbon pathways between Holyhead and Dublin
I believe the green connection is feasible, provided the following happens.
- Ebbsfleet International is reopened and developed as a station for Continental Europe.
- The zero-carbon ferries are developed.
- The busmasters from Ballymena deliver the ultimate hydrogen-powered coach.
- Hydrogen and other fuels are made available, where they is needed.
This could do wonders for the economy of the island of Ireland.
Out of curiosity, I did ask Google AI, what is the longest coach route in the UK and received this answer.
The longest scheduled coach journey in the UK is the Scottish Citylink route from Glasgow to Uig on the Isle of Skye (route 915 or 916), which is about 230 miles and takes around 7 hours and 50 minutes. Historically, there have been much longer international bus routes, such as the Penn Overland tour from London to Ceylon, but these were not regular, scheduled services.
So my proposal at five hours and 29 minutes is only a short hop.
I also believe that with good project management that the additional infrastructure could be built by 2030, with little or no disruption to existing services.
The Future Of HS2 Could Lie In Its Original Vision
The title of this post, is the same as that of this article on Railway Gazette.
This is the sub-heading.
High Speed 2 should be rescoped to run from London Euston to Crewe, taking advantage of the lessons learned and supply chain foundations established during Phase 1, says Dyan Perry, Chair of the High Speed Rail Group.
The article has been written by Dyan Perry, who knows her railways and especially high speed ones well.
These two first paragraphs introduce her arguments.
High Speed 2 stands at a defining crossroads. Phase 1 from Old Oak Common to Birmingham has the green light, and under the new leadership of HS2 Ltd CEO Mark Wild the project is undergoing a positive and much needed ’reset’. With around 31 000 jobs currently supported, more than 75% of tunnelling completed and construction underway on two-thirds of HS2’s viaducts, momentum is building again.
This fresh injection of energy is welcome after years of shifting goalposts and cuts to the project’s scope. However, while Phase I pushes ahead, the handbrake has been pulled on the next critical phases of the project: the route from the West Midlands to Crewe and Old Oak Common to London Euston.
In the short term, this may appear fiscally sensible. However, as with all infrastructure investments, the project and potential returns must be viewed through a long-term lens. After all, a half-built railway moulded by short-term decision-making risks squandering investment to date and losing billions of pounds of taxpayers’ money.
The High Speed Rail Group (HSRG) has these recommendations.
- A “Euston to Crewe” Core.
- West Midlands to Crewe must be given the go-ahead before the powers to do so run out. This would provide much needed capacity on the West Coast Main Line.
- Use the lessons learned on Phase 1 to build West Midlands to Crewe more effectively.
- Build a streamlined, cost effective station at Euston.
- HSRG believes a concession let for a London to Birmingham and Crewe railway line, one that takes learning from the High Speed One financing model, could generate between £7·5bn and £10bn in concession value, a significant return for taxpayers.
High Speed Two needs a cohesive long term plan.
I very much agree with what Dyan and the HSRG are saying.
I also have some related thoughts.
High Speed East Coast
I am a Control Engineer by training and I’ve felt for some time, that the some of the bottlenecks on the East Coast Main Line to the South of Doncaster could be solved by intelligent digital signalling.
I believe that the major cities of the North-East of England and Eastern Scotland would be best served by direct high speed trains from London on the East Coast Main Line. I also think, that such an approach would deliver similar times to High Speed Two via Birmingham.
North of York
Just as stations on the West Coast to the North of Crewe will be served by High Speed Two and the West Coast Main Line, stations North of York will be served by trains going up the East Coast Main Line.
The Element Of Competition
I said earlier, that if a 30-year concession were to be sold for the West Coast Main Line, it could raise between £7.5bn and £10bn.
So why not sell a concession for the East Coast Main Line?
A further benefit, is that competition between the two concessions and the budget airlines, might bring down timings and prices, just as competition did in the Railway Races of 1888 and 1895.
High Speed North Wales
I have believed for some time, that there is a need for a zero-carbon (green) route between London and Dublin and ultimately between the Channel Tunnel and Dublin.
The last Conservative government promised to electrify Crewe and Holyhead along the North Wales Coast.
This route could deliver passengers to Holyhead for a zero-carbon high speed catamaran to Dublin.
The EU would be a beneficiary and might like to help fund the route.
Could An Open Access Operator Develop A Train Service Along The South Coast of The UK Between Kent and Fishguard?
Before I go into detail, I will answer a question that explains the terminology and the why’s and wherefores’ of the title of this post.
What Is An Open Access Operator?
This is the first paragraph of the Wikipedia entry of an Open Access Operator.
In rail transport, an open-access operator is an operator that takes full commercial risk, running on infrastructure owned by a third party and buying paths on a chosen route and, in countries where rail services run under franchises, are not subject to franchising.
In the UK, these are all open access operators, that are running services.
Note.
- Other groups are developing services.
- Regional, High Speed, International, Local and Sleeper services seem to be offered by various open access operators.
- Grand Central is a subsidiary of Deutsche Bahn,
- Hull Trains and Lumo are both subsidiaries of FirstGroup.
Open Access operators seem to operate in most European Union countries.
Why Run Between Kent and Fishguard?
- The main purpose of the train service would be to provide a low-cost rail connection between the island of Ireland and particularly the Republic of Ireland, with the Southern part of England and the European Union.
- At both ends of the route the train service would connect to ferries.
- At the Eastern end, the train service would also connect to Eurostar services through the Channel Tunnel.
- The Port of Dover could be efficiently connected to Dover Priory Station.
- Dover Priory Station could be the Eastern terminus.
- The service could stop at Folkestone Central station, if ferries call at the Port of Folkestone in the future.
- The service could stop at Ashford International station for Eurostar services.
- Fishguard Harbour station has been built as a train terminus for the Port of Fishguard.
- Fishguard Harbour station could be the Western terminus.
This could be a busy service.
Where Would The Trains Call?
Intermediate stations would depend on passenger umbers, but could start as Folkestone Central, Ashford International, Hastings, Eastbourne, Brighton, Portsmouth & Southsea, Southampton Central, Romsey, Salisbury, Warminster, Westbury, Trowbridge, Bradford-on-Avon, Bath Spa, Bristol Temple Meads, Bristol Parkway, Newport, Cardiff Central, Gowerton, Llanelli and Carmarthen.
How Long Would The Journey Be?
The journey would be around 377 miles and I suspect could take about three and a half hours with modern digital signalling.
Surprisingly, the route is fully-electrified except for the following.
- Ashford International and Ore – 27.9 miles
- Southampton Central and Bristol Parkway – 82 miles
- Cardiff Central and Fishguard Harbour – 115.6 miles
All gaps should be able to be bridged using battery power.
I suspect trains would be Hitachi high speed battery-electric trains.
Would Any European Funding Be Available?
This is an interesting question, as the service does join up two separate sections of the European Union.
Where Will Lumo Strike Next?
Yesterday, First Group reported that they had added more possible services to their network of open-access services.
I gave my view in FirstGroup Acquires London – South Wales Open Access Business And Plans Lumo To Devon.
Their list of possible services and destinations include.
- Hull Trains – London King’s Cross and Beverley via Stevenage, Grantham, Retford, Doncaster, Selby, Howden, Brough, Hull Paragon and Cottingham
- Hull Trains – London King’s Cross and Hull Paragon via Stevenage, Grantham, Retford, Doncaster, Selby, Howden and Brough
- Hull Trains – London King’s Cross and Sheffield via Worksop and Woodhouse
- Lumo – London Euston and Rochdale via Warrington Bank Quay, Newton-le-Willows, Eccles and Manchester Victoria
- Lumo – London King’s Cross and Edinburgh/Glasgow via Stevenage, Newcastle and Morpeth
- Lumo – London Paddington and Carmarthen via Bristol Parkway, Newport, Severn Tunnel Junction, Cardiff Central, Gowerton and Llanell
- Lumo – London Paddington and Paignton via Bath Spa, Bristol Temple Meads, Taunton, Exeter St David’s and Torquay
I believe that all services could be run by identical versions of Hitachi’s high speed Intercity Battery Electric Train, which are described in this page on the Hitachi web site.
The London Paddington and Paignton service would require the longest running without electrification at 210 km. and I don’t believe First Group would have put in a bid, unless they were certain zero-carbon trains with sufficient performance would be available.
Other possible open access services could be.
Hull And Blackpool Airport
Note.
- This could be the first half of a Green Route between the North of England and the island of Ireland, if zero-carbon aircraft can fly from Blackpool Airport.
- Trains would call at Selby, Leeds, Bradford, Huddersfield, Manchester Victoria, Blackburn and Preston.
- Blackpool Airport has good access from Squires Gate station and tram stop, which could be improved.
- Blackpool Airport could be well supplied with green electricity and hydrogen from wind power.
These are distances to possible airports.
- Belfast City – 111 nm.
- Belfast International – 114 nm.
- Cardiff – 143 nm.
- Cork – 229 nm.
- Donegal – 200 nm.
- Derry/Londonderry – 163 nm.
- Dublin – 116 nm.
- Inverness – 228 nm
- Ireland West Knock – 204 nm.
- Kerry – 253 nm.
- Ronaldsway, IOM – 59 nm.
- Shannon – 220 nm.
Note.
- The Wikipedia entry for the all-electric Eviation Alice, gives the range with reserves as 250 nm.
- The Belfast and Dublin airports could be within range of a round trip from Blackpool without refuelling.
- ,Cork, Kerry and Shannon airports may need to go by another airport, where a small battery charge is performed.
- The Isle of Man is surprisingly close.
Blackpool has reasonably good coverage for the island of Ireland.
London Euston And Holyhead
This could be the first half of a Green Route to Dublin, if the trains met a high speed hydrogen-powered catamaran to speed passengers across to Dun Laoghaire.
London King’s Cross And Aberdeen Or Inverness
Why not? But these routes would probably be best left to LNER.
London King’s Cross And Grimsby Or Cleethorpes
In Azuma Test Train Takes To The Tracks As LNER Trials Possible New Route, I talked about how LNER had run a test train to Grimsby and Cleethorpes.
The Government might prefer that an open access operator took the risk and got all the blame if the route wasn’t worth running.
Humberside is very much involved in the energy industry, with several gas-fried power-stations at Keadby.
It might be more efficient in terms of trains and infrastructure, if this service was an extension of the Lincoln service.
London King’s Cross And Scarborough Via Beverley
This would probably be one for Hull Trains, but it would also serve Bridlington and Butlin’s at Filey.
The BBC was running a story today about how holiday camps are making a comeback. Surely, one on a direct train from London wouldn’t be a bad thing. for operators, train companies or holidaymakers.
London King’s Cross And Middlesbrough, Redcar Or Saltburn
As with the Grimsby and Cleethorpes service, the government might think, that this might be a better service for an open access operator.
Teesside is heavily involved in the offshore wind industry and may add involvement in the nuclear industry.
London Paddington And Fishguard, Haverfordwest, Milford Haven Or Pembroke Dock
Note.
- This could be the first half of a Green Route to Southern Ireland, if the trains met a high speed hydrogen-powered catamaran to speed passengers across to Rosslare or an electric or hydrogen-powered aircraft from Haverfordwest Airport.
- These three ports and one airport will feature heavily in the development of offshore wind power in the Celtic Sea.
- RWE are already planning a hydrogen electrolyser in Pembrokeshire, as I wrote about in RWE Underlines Commitment To Floating Offshore Wind In The Celtic Sea Through New ‘Vision’ Document.
- According to the Wikipedia entry for Fishguard Harbour station, it was built as a station to handle ship passengers and is now owned by Stena Line, who run the ferries to Rosslare in Ireland.
- I can see a tie-up between FirstGroup and Stena Line to efficiently transfer passengers between Lumo’s planned service to Carmarthen and Stena Line’s ships to Ireland.
All four secondary destinations would be a short extension from Carmarthen.
Summing Up
Note how energy, a Green Route to Ireland and other themes keep appearing.
I do wonder if running a budget train service to an area, is an easy way of levelling up, by attracting people, commuters and industry.
Have the budget airlines improved the areas they serve?
They’ve certainly created employment in the transport, construction and hospitality industries.
Zero-Carbon Ferries And Short-Haul Aircraft
These will be essential for Anglo-Irish routes and many other routes around the world.
I will deal with the ferries first, as to create a zero-carbon ferry, only needs an appropriate power unit to be installed in a ship design that works.
But with aircraft, you have to lift the craft off the ground, which needs a lot of energy.
This article on Transport and Environment is entitled World’s First ‘Carbon Neutral’ ship Will Rely On Dead-End Fuel, with this sentence as a sub-heading.
The Danish shipping giant Maersk announced it will operate the world’s first carbon-neutral cargo vessel by 2023. The company had promised a carbon-neutral container ship by 2030 but now says it will introduce the ship seven years ahead of schedule following pressure from its customers. While welcoming Maersk’s ambition, T&E says the company is betting on the wrong horse by using methanol which may not be sustainable and available in sufficient amounts.
Note.
- I’d not heard of this ship.
- Pressure from customers brought the date forward by seven years.
- As always, it appears that the availability of enough green hydrogen and methanol is blamed.
Perhaps, Governments of the world should put more teeth in green legislation to ensure that companies and governments do what they say they are gong to do?
But worthwhile developments in the field of shipping are underway.
For instance, I estimate that this Artemis Technologies hydrofoil ferry could take passengers across the 54 nautical miles between Dun Laoghaire and Holyhead in around 90 minutes.
This ferry is being designed and built in Northern Ireland and I can’t believe, it is the only development of its type.
A Fast Green Route To Ireland
I have talked about this before in High-Speed Low-Carbon Transport Between Great Britain And Ireland and I am certain that it will happen.
- Air and sea routes between the UK and the island of Ireland carry a lot of traffic.
- Some travellers don’t like flying. Especially in Boeings, which are Ryanair’s standard issue.
- It is the sort of trip, that will appeal to a lot of travellers and most probably a lot with Irish connections.
- An electric or hydrogen-powered aircraft or a fast surface craft will be able to cross the Irish Sea in a quick time.
- High speed trains and then High Speed Two will consistently reduce the travel times on the UK side of the water.
Cross-water travel routes, be they by aircraft, ferries, bridges or tunnels are generally popular and successful.
Conclusion
Given the opportunity at Fishguard, I can see that FirstGroup next move would be to extend the Carmarthen service to Fishguard Harbour.
Iarnród Éireann Looks At Diesel Loco Replacement Options
The title of this post, is the same as that of this article on Railway Gazette.
These three paragraphs introduce the article.
The Stadler Class 99 electro-diesel locomotive for UK operator GB Railfreight was receiving close scrutiny from Iarnród Éireann at InnoTrans in Berlin, with the Irish national operator confirming to Railway Gazette International that it had discussed with the manufacturer how the type might be adapted for operation in Ireland.
Iarnród Éireann Chief Executive Jim Meade told Railway Gazette International ‘we will eventually need to replace our aging diesel fleet with dual-mode locomotives because our freight strategy will take us down that direction after we complete our electrification programme.
‘The replacement for the class 071s and 201s eventually will have to be a bi-mode electric with some form of HVO [renewable diesel fuel] traction in the long term; even the Class 201s are beyond mid-life already.
The Class 99 locomotive is a version of the Stadler Eurodual locomotive, which is described in this Stadler data sheet.
The Wikipedia entry for the Stadler Euro Dual is also informative and lists a dozen different versions of the locomotive, that have been sold to various countries and operators.
This paragraph summarises how the design can handle different gauges and electrical voltages.
The Euro Dual was designed from the onset as a highly modular platform, allowing it to be offered to customers in various different configurations, covering various gauges and voltage systems.
I doubt Stadler would have great difficulty producing an Irish gauge locomotive capable of running on whatever electrification, the Irish erect.
Will The Irish Class 99 Have Enough Power?
The power of the various diesel locomotives are as follows.
- Current Irish Class 071 – 1.68 MW
- Current Irish Class 201 – 2.4 MW
- UK Class 66 – 2.4 MW
- UK Class 99 – 1.79 MW
It would appear that the Class 99 is less powerful than the Irish Class 201 and the UK Class 66, but the Wikipedia entry for the Class 99 says this.
The chief executive of GBRf, John Smith, reports that the Class 99, despite having a less powerful diesel engine than the Class 66, will outperform the Class 66 at low speeds. The greater tractive effort means that the Class 99 on diesel power can deliver more power at the rail than the 66.
But as the Class 99 has 6.17 MW in electric mode, the solution must be to electrify the difficult sections.
I have just looked at the Felixstowe Branch Line, which will be very much Class 99 territory. I am fairly sure, that with some short lengths of electrification on the single-track sections, any performance problems with the Class 99 on the branch could be solved.
Could The Irish Class 99 Use Hydrogen As Secondary Power?
This OpenRailwayMap shows all the railways on the island of Ireland.
Note.
- All railways on the island of Ireland have an Irish gauge of 1.6 m.
- Only the DART in Dublin is electrified with 1,500 VDC overhead.
- There are 2,733 km. of track.
- New lines are still being added and old ones have been reopened in recent years.
- There will surely be pressure for the Irish to decarbonise their railways, both North and South of the Northern Irish border.
- There are no rail connections to another country, except for the link between Northern Ireland and the Republic of Ireland, which is between two similar systems.
- It is unlikely, that there will ever be a rail link between the Irish gauge railways on the island of Ireland and the standard gauge railways of Europe.
Effectively, the island of Ireland has an isolated network of tracks on which they could build a zero-carbon railway system.
- Signalling could be an off-the-shelf digital system.
- Zero-carbon traction power could be trains powered by either electricity and/or hydrogen.
- Both electricity and hydrogen would need substantial amounts of new rolling stock.
- Electricity would require electrification at €1,000,000 per single track kilometer, which could be around €5.5 billion for the electrification alone.
- Electrification would also need many bridges, stations and tunnels to be modified or rebuilt.
- Hydrogen would need a refuelling infrastructure and could go anywhere that diesel can.
- Hydrogen locomotives and trains, would be one-to-one replacements for diesel locomotives and trains.
It would appear that because of their geographic isolation, hydrogen could be an ideal zero-carbon fuel for the railways of Ireland.
In Do Cummins And Stadler Have a Cunning Plan?, I speculated that the electro-diesel Class 99 locomotive could be converted into an electro-hydrogen Class 99 locomotive, as Cummins are building diesel engines that can be converted into hydrogen ones.
Ireland with its unusual network could change to a zero-carbon railway in the following way.
- Purchase a fleet of diesel locomotives and trains that can run on Hydrotreated Vegetable Oil (HVO) and be convertible to hydrogen.
- A version of the Class 99 with or without the electrical gubbins would satisfy the locomotive replacement.
- A version of the tri-mode Stadler FLIRT like a Class 745 train, would satisfy the train replacement.
- All new trains and locomotives would replace the current stock and run on HVO.
- The hydrogen infrastructure would be built.
- The new trains and locomotives would be gradually converted to run on green hydrogen.
Within a few years, the island of Ireland would have a zero-carbon railway.
Advantages Of A Fully-Hydrogen Railway
These are a few advantages.
- One fuel for all trains.
- All trains and locomotives would be one manufacturer.
- No expensive electrification.
- Hydrogen trains and locomotives have a long range.
- No infrastructure modification for gauge clearance.
- Ireland has plenty of onshore and offshore wind for hydrogen.
- Standard fuelling systems are being developed.
- There would be no disruption as the trains changed to HVO and little disruption as they changed to hydrogen.
I believe that there would be a large increase in train usage both from locals and visitors, which can only be good for the Irish economy.
Managing The Project
This could be one of those rare projects that flows well.
- The changeover to hydrogen could involve very little rail infrastructure work.
- The hydrogen filling stations could be more-or-less independent of the rail infrastructure.
- Trains and locomotives could go into service, when they are accepted and the staff have been trained.
- Trains and locomotives would only be converted to hydrogen, as routes are made hydrogen-capable.
- There should be no gauging problems with the new trains and locomotives.
- There is only one train manufacturer.
Hopefully, it will all be delivered on time and on budget.
Brand New Battery Technology To Be Trialled On TransPennine Train
The title of this post, is the same as that of this press release from Hitachi.
These three bullet points, act as sub-headings.
- First-ever trial in the UK to replace a diesel engine with a battery on an intercity train is underway.
- Pioneering collaboration between Angel Trains, TransPennine Express, Turntide Technologies and Hitachi Rail.
- Hitachi Rail has built a battery using the North East supply chain, with one battery unit predicted to reduce emissions and fuel costs by as much as 30%.
These are my thoughts on some of the paragraphs in the press release.
The First Paragraph
This is the first paragraph.
Testing of the UK’s first intercity battery train commenced earlier today. The battery, which generates a peak power of more than 700kw, has now been successfully retrofitted onto a TransPennine Express ‘Nova 1’ train (five-carriage intercity Class 802), ahead of the trial on Transpennine routes this summer.
Each of the three diesel power packs in on of TransPennine Express’s Class 802 trains can generate 700 kW, so the battery packs can provide the same power as the current Rolls-Royce mtu diesel power packs.
The Third Paragraph
This is the third paragraph.
The single battery unit is incredibly powerful, storing enough electricity to power more than 75 houses for a day. This impressive energy and power density will deliver the same levels of high-speed acceleration and performance, while being no heavier than the diesel engine it replaces.
This equity of high-speed acceleration and performance is to be expected, as the train power and weight is the same, if the power is diesel engines or batteries.
The Fourth Paragraph
This is the fourth paragraph.
The installation of a battery will reduce emissions and improve energy efficiency. It is predicted to reduce emissions and fuel costs by as much as 30% on a Hitachi intercity train.
I would assume that this improvement in emissions and fuel costs, is due to the use of regenerative braking to recharge the batteries, when the train slows down.
The Fifth Paragraph
This is the fifth paragraph.
Most importantly for passengers, the trial will test how intercity trains can enter, alight and leave non-electrified stations in zero-emission battery mode to improve air quality and reduce noise pollution.
As the trains enter a non-electrified station, the regenerative braking will recharge the batteries to both power the train in the station and accelerate the train on its way.
The Seventh Paragraph
This is the seventh paragraph.
The trial will provide real-world evidence to inform the business case for a 100% -battery-electric intercity train, capable of running up to 100km in battery mode. This remarkable range means this battery technology could be deployed to cover the final non-electrified sections of intercity routes in the coming years. It will also demonstrate how battery technology can reduce infrastructure costs by reducing the need for overhead wires in tunnel sections and over complex junctions.
Note that 100 kilometres is 62.1 miles.
You can never do too much real world testing!
These are my further thoughts.
Acceleration And Braking Under Battery Power
This graph from Eversholt Rail, shows the acceleration and deceleration of a five-car Class 802 electric train.
As Hitachi have said in the press release that.
- The weight of a battery pack is the same as a diesel engine.
- The power of a battery pack is the same as a diesel engine.
The acceleration and braking curve for a Class 802 train, with a single traction battery will surely be the same.
Would this mean, that if a battery-electric train replaced a diesel-electric train, the timetable would be the same?
What would be the effects, if a second diesel engine were to be replaced with a battery pack?
- The train would still weigh the same.
- The train’s performance would still be the same.
- The train would have 1400 kW of power available, but I doubt this could be used efficiently, as it might exceed the train’s performance limits.
- The train would have enough electricity for a 200 kilometre or 124.3 mile range.
There might be a need for a sophisticated control system to set the power mode, but in my experience of riding in the cab of an InterCity 125 and a Boeing 747, drivers or pilots have enough intelligence and fingers to control systems with multiple engines.
What would be the effects, if a third diesel engine were to be replaced with a battery pack?
- The train would still weigh the same.
- The train’s performance would still be the same.
- The train would have enough electricity for a 300 kilometre or 186.4 mile range.
The range is sufficient for a lot of routes.
London And Beverley
Consider.
- This route has 44.3 miles of unelectrified track between Temple Hirst Junction and Beverley.
- One battery range is 100 kilometres or 62.1 miles.
- As the trains have three slots for battery packs or diesel engines, they could always carry a diesel engine for emergencies.
The route could be run in one of two ways.
- By using one battery, that would be charged at Beverley.
- By two batteries, that would be charged on the main line to the South of Temple Hirst Junction. One battery would be used in each direction.
Note.
- The second method would not require any new infrastructure at Beverley or Hull.
- All batteries would be identical 100 km batteries.
- Trains would just swap an appropriate number of diesel engines for batteries.
The service could run as soon as the trains had the power transplants.
Using The Lincoln Diversion
In Extra Luggage Racks For Lumo, I also talked about Lumo taking the diversion via Lincoln.
Consider.
- This route is 88.5 miles of unelectrified track.
- It would be possible to be handled by a Class 802 train with two battery packs.
- Hull Trains will need battery packs to get to Beverley.
- Some LNER services will use battery packs.
Perhaps trains will use one battery to Lincoln and one from.
Crewe And Holyhead
In October 2023, the government said, that the North Wales Coast Line would be electrified.
Consider.
- Crewe and Holyhead are 105.5 miles apart.
- The route currently has no electrification.
- It has been planned to electrify the 21.1 miles between Crewe and Chester for some time.
- A lot of the route West of Chester may arouse the wrath of the Nimbies and be politically difficult to electrify, as castles and electrification don’t mix.
- Llandudno Junction station might be a station, where trains could be charged.
- Shotton and Chester stations need rebuilding.
- The line is not short of electric power, because of Electric Mountain and the windfarms along the coast.
- The route will soon be served by Hitachi Class 805 trains.
I believe the North Wales Coast Line could be one of those routes, which Hitachi’s partial electrification might be ideal.
I also believe that, it could be an extension of High Speed Two from Crewe, which provided a zero-carbon route between London and Ireland.
Conclusion
I can see if the tests perform as expected, that there will be some battery express trains running soon.
250,000 Seats A Day On The WCML?
The title of this post, is the same as that of this article on Rail Engineer.
These are the first three paragraphs.
In the Parliamentary debate on the cancellation of HS2 phase 2, Transport Minister Mark Harper claimed that what remains of HS2 will deliver “a massive increase in capacity to the West Coast Main Line (WCML)” by providing 250,000 seats a day. This figure was subsequently repeated by the Prime Minister and Rail Minister who advised that it applies “across the primary long-distance operator on the West Coast.”
Yet without HS2 phase 2a, there is to be no WCML capacity increase north of Lichfield. Furthermore, with no HS2 station in Manchester it will not be possible to run the planned two-unit 400-metre HS2 trains to the city. Instead, there can only be single 200-metre unit HS2 trains which are shorter than the current 265-metre Pendolino trains.
Furthermore, 250,000 seats a day is equivalent to running 17 x 605-seat Pendolinos an hour, 24 hours a day. This is clearly not credible.
Note.
- The writer’s assumptions about Manchester are correct.
- Liverpool Lime Street is already is already HS2-ready for trains between Crewe and London, after the recent upgrade.
- Liverpool Lime Street will certainly be able to take two London trains per hour (tph), which can only be single 200-metre unit HS2 trains.
- Liverpool Lime Street may be able to take a third London train per hour.
These are my thoughts.
Current Services
Current services include.
- Avanti West Coast – London Euston and Blackpool North via Birmingham New Street – 2 trains per day (tpd)
- Avanti West Coast – London Euston and Glasgow Central via Birmingham New Street – 5 tpd
- Avanti West Coast – London Euston and Edinburgh Waverley via Birmingham New Street – 7 tpd
- Avanti West Coast – London Euston and Birmingham New Street – 1 tph
- Avanti West Coast – London Euston and Holyhead – 10 tpd
- Avanti West Coast – London Euston and Liverpool Lime Street – 1 tph – Increasing to 2 tph.
- Avanti West Coast – London Euston and Manchester Piccadilly via Stoke-on-Trent, Macclesfield and Stockport – 1 tph
- Avanti West Coast – London Euston and Manchester Piccadilly via Stoke-on-Trent and Stockport – 1 tph
- Avanti West Coast – London Euston and Manchester Piccadilly via Crewe, Wilmslow and Stockport – 1 tph
- Avanti West Coast – London Euston and Glasgow Central – 1 tph.
- West Midlands Trains – London and Birmingham New Street – 2 tph
- West Midlands Trains – London and Crewe – 1 tph
- West Midlands Trains – Birmingham New Street and Liverpool Lime Street – 1 tph
It looks like there are eight Avanti West Coast tph and two West Midlands Trains tph between Stafford and Crewe.
High Speed Two Services
This diagram shows High Speed Two services, as they were originally envisaged before Phase 2 was discontinued.
Note.
- Trains to the left of the vertical black line are Phase 1 and those to the right are Phase 2.
- Full-Size trains are shown in blue.
- Classic-Compatible trains are shown in yellow.
- The dotted circles are where trains split and join.
- In the red boxes routes alternate every hour.
- Was Lancaster chosen as it’s close to the new Eden Project Morecambe?
Click on the diagram to enlarge it.
The Author’s Assumption
The author has made these assumptions.
- Current West Coast Main Line capacity North of Lichfield; Avanti West Coast – 8 tph, West Midlands – 1 tph and freight trains – 4 tph
- HS2 offers no extra capacity North of Lichfield.
- Max capacity ; Old Oak Common – 8 tph and London Euston – 10 tph.
- 400-metre long trains North of Birmingham ; Min – 1 tph to Edinburgh/Glasgow
- 400-metre long trains North of Birmingham ; Max – plus 3 tph to Liverpool/Manchester
- Trains operate a maximum of 14 hours per day.
I would add.
- All pairs of 200-metre long trains split and join at Crewe.
- Birmingham Curzon Street has seven platforms.
- Lancaster and Macclesfield have long bay platforms, that can handle 200-metre trains
- Liverpool Lime Street and Manchester Piccadilly have two platforms, that can handle 200-metre trains.
- I suspect
- Liverpool Lime Street and Manchester Piccadilly could both handle four 200-metre trains tph hour – Three for London and one for Birmingham.
There is a surprising amount of capacity in the North.
The Author’s Minimum Plan For HS1 – Phase 1
I think his minimum plan is as follows.
- Old Oak Common and Birmingham Curzon Street – 400-metre long trains – 3 tph
- Old Oak Common and Liverpool Lime Street/Lancaster – 400-metre long trains – 1 tph – Splits at Crewe.
- Old Oak Common and Liverpool Lime Street – 200-metre long trains – 1 tph
- Old Oak Common and Macclesfield via Stafford and Stoke-on-Trent – 200-metre long trains – 1 tph
- Old Oak Common and Manchester Piccadilly – 200-metre long trains – 2 tph
- Old Oak Common and Edinburgh Waverley/Glasgow Central – 400-metre long trains – 1 tph – Splits at Crewe.
Note.
- 400-metre long trains are a pair of 200-metre long trains, that can split and join.
- This fulfils all the requirements of the original HS2 timetable for Phase 1.
- The total is nine tph and Old Oak Common can only handle 8 tph.
- Perhaps, the Liverpool Lime Street service could be a Liverpool Lime Street/Manchester Piccadilly service, that splits at Crewe?
I think it could work with London having the following services.
- Birmingham Curzon Street – 400-metre long trains – 3 tph
- Birmingham International – 400-metre long trains – 4 tph
- Carlisle – 200-metre long trains – 1 tph
- Crewe – 400-metre long trains – 3 tph
- Edinburgh Waverley – 200-metre long trains – 1 tph
- Glasgow Central – 200-metre long trains – 1 tph
- Lancaster – 200 metre long trains – 1 tph
- Liverpool Lime Street – 200-metre long trains – 2 tph
- Macclesfield – 200-metre long trains – 1 tph
- Manchester Piccadilly – 200-metre long trains – 2/3 tph
- Preston – 200-metre long trains – 2 tph
- Stafford – 200-metre long trains – 1 tph
- Stoke-on-Trent – 200-metre long trains – 1 tph
- Warrington Bank Quay – 200-metre long trains – 1 tph
- Wigan North Western – 200-metre long trains – 1 tph
Services care as good or better than the current services.
The Author’s Maximum Plan For HS1 – Phase 1
I think his maximum plan is as follows.
- London Euston and Birmingham Curzon Street – 400-metre long trains – 3 tph
- London Euston and Liverpool Lime Street/Lancaster – 400-metre long trains – 1 tph – Splits at Crewe.
- London Euston and Liverpool Lime Street/Manchester Piccadilly – 400-metre long trains – 1 tph – Splits at Crewe.
- London Euston and Macclesfield via Stafford and Stoke-on-Trent – 200-metre long trains – 1 tph
- London Euston and Manchester Piccadilly – 200-metre long trains – 2 tph
- London Euston and Edinburgh Waverley/Glasgow Central – 400-metre long trains – 1 tph – Splits at Crewe.
Note.
- 400-metre long trains are a pair of 200-metre long trains, that can split and join.
- This fulfils all the requirements of the original HS2 timetable for Phase 1.
- That is nine tph and London Euston can handle 10 tph.
- Perhaps, a tenth train could serve Edinburgh Waverley/Glasgow Central with a split at Crewe.
It should work.
Could High Speed Birmingham Curzon Street and Liverpool Lime Street And Manchester Piccadilly Services Be Provided With A Reverse At Birmingham Curzon Street?
A train would take this route.
- A 400 metre long train would leave London and go to Birmingham Curzon Street.
- At Birmingham Curzon Street the train would reverse and travel to Crewe.
- At Crewe the train would split with separate trains going to Liverpool Lime Street and Manchester Piccadilly.
Note.
- Automation could be used extensively to do the joining and splitting.
- The train would have an onboard team of drivers, so all joins, reverses and splits are performed as fast as possible.
- A local service could be paired with each train, so that intermediate stations on the Liverpool and Manchester branches had excellent connections to Birmingham and the South.
Suppose the maximum plan is now as follows.
- London Euston and Liverpool Lime Street/Manchester Piccadilly via Birmingham Curzon Street – 400 metre long trains – 3 tph – Reverses at Birmingham Curzon Street – Splits at Crewe.
- London Euston and Birmingham Curzon Street – 400 metre long trains – 1 tph
- London Euston and Lancaster – 200 metre long trains – 1 tph
- London Euston and Liverpool Lime Street – 200 metre long trains – 1 tph
- London Euston and Macclesfield via Stafford and Stoke-on-Trent – 200 metre long trains – 1 tph
- London Euston and Manchester Piccadilly – 200 metre long trains – 1 tph
- London Euston and Edinburgh Waverley/Glasgow Central – 400 metre long trains – 2 tph – Splits at Crewe.
Note.
- Birmingham Curzon Street, Liverpool Lime Street and Manchester Piccadilly would all get four tph to and from London.
- Birmingham Curzon Street, Liverpool Lime Street and Manchester Piccadilly would all get one tph to and from London, that could be non-stop and didn’t join, reverse or split.
- Birmingham Curzon Street and Liverpool Lime Street would have a three tph service.
- Birmingham Curzon Street and Manchester Piccadilly would have a three tph service.
- Lancaster, Edinburgh Waverley, Glasgow Central and other stations would get the originally-promised service to and from London.
- That is ten tph to and from London Euston and the station can handle that number of trains.
It should work.
Could High Speed Birmingham Curzon Street and Edinburgh Waverley and Glasgow Central Services Be Provided With A Reverse At Birmingham Curzon Street?
In the previous section, I showed how, three tph between London Euston and Liverpool Lime Street/Manchester Piccadilly could be provided with a reverse at Birmingham Curzon Street.
So could the fourth train between London and Birmingham Curzon Street take this route?
- A 400 metre long train would leave London and go to Birmingham Curzon Street.
- At Birmingham Curzon Street the train would reverse and travel to Crewe, or another station, where the split can be performed.
- The train would split with separate trains going to Edinburgh Waverley and Glasgow Central.
Note.
- They would use the current paths used by Avanti West Coast Birmingham and Scotland services along the West Coast Main Line.
- This would give a third train to both Edinburgh Waverley and Glasgow Central.
It certainly appears that by using a reverse at Birmingham Curzon Street, more capacity can be created on the West Coast Main Line/HS2 route.
Could High Speed Two Serve North Wales?
It finally looks like the North Wales Coast Lines will finally be electrified.
- Would this allow a 200 metre long train to run all the way to Holyhead for the boats to Ireland?
- There could be a join and split at Crewe with another train.
- Chester would also be served by HS2.
It would create a zero-carbon route to Ireland.
What Would Be The Daily Number Of Passengers Carried?
The maximum plan could now be as follows.
- London Euston and Liverpool Lime Street/Manchester Piccadilly via Birmingham Curzon Street – 400 metre long trains – 3 tph – Splits at Crewe.
- London Euston and Edinburgh Waverley/Glasgow Central via Birmingham Curzon Street – 400 metre long trains – 1 tph – Splits at Crewe.
- London Euston and Liverpool Lime Street/Lancaster – 400 metre long trains – 1 tph – Splits at Crewe.
- London Euston and Macclesfield via Stafford and Stoke-on-Trent – 200 metre long trains – 1 tph
- London Euston and Manchester Piccadilly/Holyhead – 400 metre long trains – 1 tph – Splits at Crewe.
- London Euston and Edinburgh Waverley/Glasgow Central – 400 metre long trains – 2 tph – Splits at Crewe.
Note.
- There are eight 400 metre long trains and one 200 metre long trains in both directions.
- A 200 metre long train hold 550 passengers.
- There are seventeen 200 metre long tph in both directions.
- Trains operate a maximum of 14 hours per day.
The number of passengers per day is 261,800.
Ireland Charts Course For 37 GW Offshore Wind Development
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
Irish Minister for the Environment, Climate and Communications, Eamon Ryan, has launched the Future Framework for Offshore Renewable Energy, which provides a roadmap for Ireland to deliver 37 GW of offshore wind by 2050.
This is the introductory paragraph.
The framework sets out the pathway Ireland will take to deliver 20 GW of offshore wind by 2040 and at least 37 GW in total by 2050. Critically, it also provides the evidence base for Ireland’s offshore renewable energy (ORE) targets.
This document from the UK Government, which is called Offshore Wind Net Zero Investment Roadmap, says this.
With the highest deployment in Europe, we have proved that offshore
wind can be delivered at ever increasing scale whilst decreasing the
costs to consumers.
The UK has a world-leading ambition to deploy up to 50GW by 2030,
with up to 5GW coming from floating offshore wind.
Irish ambitions look to be more or less in line with the UK’s.
These are some further thoughts.
Ireland Interconnectors
These are interconnectors connecting Ireland to the UK and Europe.
- Celtic Interconnector – 700 MW – Between the southern coast of Ireland and the north-west coast of France.
- East-West Interconnector – 500 MW – Between Portan in Ireland to Shotton in Wales.
- Green Link – 500 MW – Between County Wexford and Pembrokeshire.
- Moyle Interconnector – 500 MW – Between Scotland and Northern Ireland.
If Ireland is going to install 37 GW of offshore wind, as opposed to about 4.7 GW in total generation now, I suspect Ireland will need more interconnectors or industries, that need a lot of GWs.
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.
The Anonymous Widower 