Scrap Rail Caused Train Derailment – Network Rail
The title of this post, is the same as that of this article on the BBC.
These three paragraphs introduce the story.
Scrap rail left on tracks following engineering works was the cause of a derailment in Surrey, according to Network Rail.
The company said a train hit the object at about 05:50 GMT on Monday in a 90mph area near Walton-on-Thames.
A Network Rail Wessex safety bulletin said it was the first train on the fast line following the weekend works.
I wrote about this incident before in Woking: Train Derailed On 90mph Line After Hitting Object On Track.
Someone is going to get their knuckles rapped or posterior spanked after this serious incident.
Lumo In Discussions To Operate Glasgow Services
The title of this post, is the same as that of this press release from FirstGroup.
These four paragraphs give more details.
FirstGroup, the leading private sector transport operator, today announces that its popular open access rail service Lumo is in discussions with Transport Scotland and Network Rail to extend some of its London-Edinburgh trains to and from Glasgow.
Having identified opportunities to extend a number of daily journeys to and from Glasgow in the timetables for 2025 and beyond, work will now continue with Transport Scotland and track infrastructure manager Network Rail to agree final route options and timings ahead of an application for access rights to the Office of Rail and Road (‘ORR’), the industry regulator.
If successful, the new services could be in operation from next summer.
Lumo’s proposed new offering will improve links for customers travelling between Newcastle and Glasgow, giving people a choice of services without needing to change trains. In addition, a significant number of users of Lumo’s current London-Edinburgh trains go on to travel through to Glasgow via other connections, and through this move, Lumo aims to offer a direct through service for these customers.
I have a few thoughts.
There Appears To Be A Need For An Affordable London And Glasgow Service
This is the last sentence of my extract from the press release.
In addition, a significant number of users of Lumo’s current London-Edinburgh trains go on to travel through to Glasgow via other connections, and through this move, Lumo aims to offer a direct through service for these customers.
This looks to be a service, that has been suggested by an analysis of passengers’ tickets.
Which Station Will Lumo Use In Glasgow?
Consider.
- The current LNER service between London King’s Cross and Glasgow, uses Glasgow Central station and it takes 66 minutes between Edinburgh and Glasgow Central stations.
- LNER’s service also calls at Haymarket and Motherwell.
- ScotRail services between Edinburgh and Glasgow Queen Street take about 49-50 minutes.
I suspect, that Lumo will take the faster route.
Newcastle And Glasgow Is A New Route
Currently, all passengers between Glasgow and Newcastle have to change at Edinburgh.
This will be the first direct train in my memory, except for LNER’s single daily service between London and Glasgow Central, which stops at Newcastle.
What About The Football?
Glasgow is very much about football.
Would it be possible to use Lumo to see a match starting at 15:00 on a Saturday afternoon, if you lived in London?
- The 05:48 train from King’s Cross on a Saturday arrives in Edinburgh at 10:07.
- Trains between Edinburgh and Glasgow take fifty minutes, so I feel it would be reasonable to be able to get to Glasgow by 10:57.
This time would be more than early enough to have a few swift halves and see the match if it started at 15:00.
But would it be possible to get back to London after the match?
- The last train leaves Edinburgh at 17:55 and arrives in King’s Cross at 22:26.
- Applying the fifty minute journey time between Edinburgh and Glasgow means it will leave at 17:05.
- It appears that from Ibrox and Celtic Park to Glasgow Central or Glasgow Queen Street station is about twenty minutes.
On the current timetable, it would appear to be possible, but tight.
One alternative would be to take the Caledonian Sleeper back to London. But it doesn’t appear to run on a Saturday night.
Coaches do run and an overnight coach costs around twenty pounds.
It looks like if Lumo ran a service about 18:00 on a Saturday to London, it wouldn’t run empty.
Will Lumo Need More Trains?
In the press release, FirstGroup plc Chief Executive Officer Graham Sutherland, is quoted as saying.
Once preferred route options and timings have been agreed, discussions will continue with Network Rail and the ORR to secure the required approvals. The journeys would be operated within the existing Lumo fleet of all-electric trains and it is anticipated that the additional services could begin in summer 2025.
That looks to me, that they will not be obtaining more trains before next summer.
In Ten-Car Hull Trains, I noted that some of Hull Trains services were now running as ten-car trains.
If the passenger demand is there for ten-car trains to Hull, which is almost exactly half the distance of Edinburgh, I would expect that in the future, Lumo will be running some services as ten-car trains.
In Extra Luggage Racks For Lumo, which is based on an article in the November 2023 Edition of Modern Railways, an alternative view on more trains is taken.
The Modern Railways article finishes with this paragraph.
Lumo celebrated its second birthday in late October and was also set to mark the carriage of its two-millionth passenger. It is understood Lumo is interested in augmenting its fleet, such has been the success of the service; while many operators favour bi-mode units, Lumo is proud of its all-electric credentials so straight EMUs are still preferred, although the possibilities of including batteries which could power the trains may be pursued (the ‘803s’ have on-board batteries, but only to provide power to on-board systems if the electricity supply fails).
I find this development very interesting.
As London King’s Cross and Edinburgh and Glasgow are all electric routes, in normal service batteries should not be needed, but sometimes trains have to use the diversion via Lincoln, which I have estimated is 86.5 miles.
As an electrical engineer, I’ve always believed that the emergency batteries in the Class 803 trains are very similar to the traction batteries that Hitachi are developing for the Class 802 trains.
A traction battery, that was capable of handling the diversion would stop Lumo having to cancel occasional services.
Conclusion
An extension to Glasgow looks like it could be a simple and profitable way to extend the current Lumo service.
But it might need some extra trains in the future.
A Lumo service to Glasgow, might be helped by a seven-day service on the Caledonian Sleeper, so passenger could go North on Lumo and South on the Sleeper to get a full day in Glasgow.
Mid-Cornwall Metro Presentation – 9th February 2024
On Friday, I went to the Mid-Cornwall Metro presentation in the Victoria Hotel in Newquay.
These pictures give a flavour of the excellent presentation.
One thing that is difficult to put on paper is the overall enthusiasm for the project shown by representatives of Cornwall Council, Great Western Railway and Network Rail.
I believe that if this enthusiasm can be translated into action in the next couple of years, them this project can be delivered on time and on budget.
This link will show all my Mid-Cornwall Metro posts.
West London Orbital: Line Could Be Reused For Passengers
The title of this post is the same as that of this article on the BBC.
This is the sub-heading.
A railway line that stopped serving passengers in 1902 could be brought back into use as a route called the West London Orbital.
These are the first three paragraphs.
The Dudding Hill loop runs from Acton to Cricklewood and currently only takes freight trains.
Transport for London (TfL) published a strategic document in 2021 saying it would be “a catalyst for relieving road congestion in west London”.
It is estimated by TfL more than 11 million people a year would use it.
This is also said.
Sharma Tatler, the deputy leader of Brent Council, called the plan “a no-brainer”.
I agree with that.
These are my thoughts.
Finding The Money
Money will be needed for the following.
- To build and update the stations on the route.
- To acquire the new trains needed.
- To bring the track and signalling up to the required standard.
Note.
- It appears that around a dozen freight trains use the route on a typical day.
- Hopefully, Network Rail can come up with an affordable plan for the track and signalling, as the route is used by freight trains at the present time.
- I would envisage that the trains used would be a version of the current Class 710 trains used on the Overground. These could probably be leased.
I wouldn’t be surprised that the cost of the stations, will be the major part of the building of the line.
Building the stations is probably, the easiest place to bring in private finance. Especially, if stations incorporated housing or other developments.
On a train going to the North a few years ago, I met two infrastructure funders from L & G (in Standard Class), who were going to lend a company 50 billion to develop a large residential housing site. We got talking and I asked them if they would develop a mythical branch line with a good station site at the end. (Think Felixstowe!) I asked if they’d fund housing and possibly the trains. They said yes!
So I suspect that the West London Orbital could also be funded in the same way, as there are a few stations to build and upgrade. Much needed housing could be built on top or nearby.
I would also deck-over Neasden Depot and build housing in town blocks on top.
I believe that the West London Orbital could be funded.
Electrification
The Wikipedia entry for the West London Orbital describes the route like this.
The route would run for approximately 11 miles (17 km) from West Hampstead and Hendon at the northern end to Hounslow at the western end via Brent Cross West, Neasden, Harlesden, Old Oak Common, South Acton and Brentford.
Note.
- There is 25 KVAC overhead electrification at the Northern end of the route between West Hampstead Thameslink and Hendon stations.
- The Dudding Hill Line between the Midland Main Line and Acton Wells Junction is not electrified.
- The North London Line between Acton Wells Junction and Acton Central station is electrified with 25 KVAC overhead wires.
South of Acton Central station, the electrification gets complicated as this OpenRailwayMap shows.
Note.
- Acton Central station is in the North-East corner of the map.
- Brentford station is in the South-West corner of the map.
- The red track is electrified with 25 KVAC overhead and it is used North of Acton Central station.
- Mauve track is electrified with British Rail third rail.
- Ptnk track is electrified with London Underground third rail.
- Black track is not electrified.
- West London Orbital trains between West Hampstead Thameslink and Hounslow will use the direct route between Acton Central and Brentford.
- West London Orbital trains between Hendon and Kew Bridge terminate at the South-Eastern point of the triangular junction.
It seems that trains will be needed that can use both types of electrification and none.
New Trains
Because of the requirement of the trains to be able to use both types of electrification and be self-powered, the trains will either have hydrogen or battery power to augment electric traction.
Hendon and Hounslow is 11.3 miles and this will be longer than any service distances, so I suspect that a battery-electric train could handle the route.
In this article in Global Rail News from 2011, which is entitled Bombardier’s AVENTRA – A new era in train performance, gives some details of the Aventra’s electrical systems. This is said.
AVENTRA can run on both 25kV AC and 750V DC power – the high-efficiency transformers being another area where a heavier component was chosen because, in the long term, it’s cheaper to run. Pairs of cars will run off a common power bus with a converter on one car powering both. The other car can be fitted with power storage devices such as super-capacitors or Lithium-ion batteries if required. The intention is that every car will be powered although trailer cars will be available.
Unlike today’s commuter trains, AVENTRA will also shut down fully at night. It will be ‘woken up’ by remote control before the driver arrives for the first shift
This was published over ten years ago, so I suspect Bombardier (or now Alstom) have refined the concept.
Bombardier have not announced that any of their trains have energy storage, but I have my suspicions, that both the Class 345 and Class 710 Aventra trains use super-capacitors or lithium-ion batteries, as part of their traction system design.
- I was told by a Bombardier driver-trainer that the Class 345 trains have an emergency power supply. When I said “Batteries?”, He gave a knowing smile.
- From the feel of riding on Class 710 trains, as a Control Engineer, I suspect there is a battery or supercapacitor in the drive system to give a smoother ride.
I also feel that the Aventra has been designed, so that it can accept power from a large variety of sources, which charge the battery, that ultimately drives the train.
New British Steel Rail Stocking Facility Will Boost Network Rail Supply Chain
The title of this post, is the same as that of this article on RailUK.
These four paragraphs outline the new facility and how it will work.
British Steel is building a new £10 million rail stocking facility, the biggest of its kind in the country.
The facility, at the company’s Scunthorpe site, is scheduled to be completed this summer and will stock around 25,000 tonnes of 108-metre finished rail.
The investment is part of our British Steel’s strategy to support the supply of 56E1 and 60E2 section rails for Network Rail, ensuring there is rail stock readily available for its supply chain.
Rails stocked in the new facility will all have undergone the stringent testing and quality assurance checks required to meet the specification to allow immediate dispatch or welding into 216-metre lengths to the customer.
With all the gloom in the steel industry, It’s good to see someone investing in new facilities.
Major Boost For Hydrogen As UK Unlocks New Investment And Jobs
The title of this post, is the same as that of this press release from the Government.
These three bullet points, act as sub-headings.
-
Eleven new production projects will invest around £400 million up front over the next 3 years, growing the UK’s green economy
-
More than 700 jobs to be created, representing the largest number of commercial scale green hydrogen production projects announced at once anywhere in Europe
-
New certainty for industry as government sets out hydrogen ambitions, including future production, transport and storage rounds
These two paragraphs outline the investment.
Over 700 jobs will be created across the UK in a world-leading hydrogen industry from the South West of England to the Highlands of Scotland, backed by £2 billion in government funding over the next 15 years.
Energy Security Secretary Claire Coutinho today (Thursday 14 December) announced backing for 11 major projects to produce green hydrogen – through a process known as electrolysis – and confirmed suppliers will receive a guaranteed price from the government for the clean energy they supply.
Note.
- This represents the largest number of commercial scale green hydrogen production projects announced at once anywhere in Europe.
- It is green hydrogen produced by electrolysis.
- The projects appear to be distributed around the UK.
- 125 MW of new hydrogen for businesses will be delivered.
I detailed the shortlist in Hydrogen Business Model / Net Zero Hydrogen Fund: Shortlisted Projects Allocation Round 2022, which used this press release from the Government as source.
Projects And Topics
This notice from the Government lists the eleven successful projects.
Projects and topics mentioned in the notice include.
Bradford Low Carbon Hydrogen
I was very impressed, when I went to see the public exhibition of this project.
- One of the reasons for building the electrolyser, is that Bradford has too many steep hills for electric buses, so will have to use more powerful hydrogen buses.
- I also got talking to a Bradford councillor, who said that they were going to use hydrogen to attract businesses to the city.
- It’s also rather large with a capacity of 24.5 MW.
The press release also gives this comment from Gareth Mills, Managing Director at N-Gen who said.
This is an important and exciting project, not just for Bradford, but also for the wider area and the community that lives here, so we are delighted to now have financial backing from government to allow us to start work on the site.
Bradford Council declared a climate emergency in 2019 and we believe this facility will play an important role in helping the area deliver on its climate change ambitions.
We know hydrogen can support decarbonising all energy types including transport, and producing green hydrogen is central to this, so we’re really excited to work with Hygen to deliver this development.
I very much feel that other large towns and cities will follow Bradford’s example.
Carlton Power
Carlton Power is a developer, who have been successful with bids for three hydrogen production projects.
- Barrow Green Hydrogen – 21 MW
- Langage Green Hydrogen – 7 MW
- Trafford Green Hydrogen – 10.5 MW
The links go to the respective web sites.
The press release also gives this comment from Eric Adams, Carlton Power’s Hydrogen Projects Director who said.
We are delighted with today’s announcement from the Department for Energy Security and Net Zero (DESNZ). Securing contracts for each project – totalling 55MW of capacity and an investment of c£100 million, and each with planning consent – is a major achievement and places Carlton Power among the leading British companies that are helping to build the hydrogen economy in the UK.
The press release also gives this comment from Keith Clarke, Founder and Chief Executive of Carlton Power who said.
We are supporting UK industry to decarbonise their operations, supporting the UK’s efforts to reach net zero and we are a catalyst for green investment and jobs into the UK regions. Working with our financial partners, Schroders Greencoat, we can now work towards Final Investment Decisions for each scheme in the early part of next year and thereafter work to have the 3 enter commercial operation within 2 years.
Carlton Power seem pleased, they got all the projects, they wanted.
Cromarty Hydrogen Project
The Cromarty Hydrogen Project has a web site, where this is said about the background of the project.
This Proposed Development would form part of the North of Scotland Hydrogen Programme recognised in the Scottish Government’s Hydrogen Action Plan1 The North of Scotland Hydrogen Programme is a strategic programme in line with the Scottish Government’s resolve to achieve Net Zero greenhouse gas (GHG) emissions by 2045 and the UK Government’s ambition by 2050. The programme is aimed at developing hydrogen production hubs across the North of Scotland to supply hydrogen, initially to meet industrial and heavy goods vehicle (HGV) transport demand in the near term and then expand to cater to additional hydrogen demands in the future.
The Cromarty Hydrogen Project is the first project in the Scotland Hydrogen Programme. It originated from a collaboration between the Port of Cromarty Firth, ScottishPower, Glenmorangie, Whyte & Mackay and Diageo and the project originator, Storegga during the feasibility stage. This project is looking to develop a green hydrogen production hub in the Cromarty Firth region and revolves around the local distilleries forming the baseload demand for early phases of the project, which would enable them to decarbonise in line with their own ambitions and sector targets.
Note.
- In Cromarty Firth And Forth To Host First Green Freeports, I talk about how Cromarty Firth is going to be a green freeport.
- The electrolyser is a medium-sized one at 10.6 MW.
- Initially HGVs will take a large part of the output.
The distillers seem to be playing a large part. I assume it it’s because distilling needs a lot of heat to boil off all the water from a spirit.
The press release also gives this comment from Sarah Potts, Storegga’s Hydrogen Managing Director, who said.
After a lot of hard work by the integrated Storegga and ScottishPower project team, particularly over the past 18 months since the UK government launch of HAR1, I’m delighted that Cromarty has been selected by the UK government Department of Energy Security and Net Zero as one of 11 projects to be awarded a funding support contract. As an SME originating from North East Scotland, I believe Storegga is able to bring a unique perspective and ambition to deliver decarbonisation solutions for Scottish industry. We look forward to now being able to take the project forward to a final investment decision in 2024, with first production in 2026 and continuing to grow our hydrogen investments in the region.
The Cromarty Hydrogen Project appears to be a local project developed to satisfy a local need, but within Government policy.
Green Hydrogen 3
I wrote about this project in Government Hydrogen Boost To Help Power Kimberly-Clark Towards 100% Green Energy Target.
It is being developed by HYRO at Northfleet for Kimberly-Clark.
The press release also gives this comment from Alex Brierley, co-head of Octopus Energy Generation’s fund management team, who said.
This is a major milestone as this funding will enable HYRO to roll out green hydrogen projects at scale in hard-to-electrify industrial processes. Our first project will be working with Kimberly-Clark to flush away fossil fuels when manufacturing Andrex and Kleenex. We’ve got a big pipeline of projects to help even more industrial businesses decarbonise – and we’re on track to invest billions in this sector.
Note.
- Will Andrex become the bog-roll of choice for the supporters of Extinction Rebellion and Just Stop Oil?
- Octopus Energy seem to be getting their fingers into lots of projects.
- I suspect that Octopus Energy will need billions.
I very much like the way that Kimberly-Clark are going and it will be interesting, if they bring out a sales philosophy based on low-carbon manufacture.
Hydrogen Blending
The press release talks of hydrogen blending.
Ministers have also announced their decision to support hydrogen blending in certain scenarios – subject to an assessment of safety evidence and final agreement.
Currently, less than 1% of the gas in distribution networks is hydrogen. Under proposals, hydrogen could be blended with other gases in the network as an offtaker of last resort, working to reduce costs in the hydrogen sector by helping producers, and to support the wider energy system.
Hydrogen blending may help achieve the UK’s net zero ambitions, but would have a limited and temporary role as the UK moves away from the use of natural gas.
When I was a wet-behind-the-ears young engineer working on ICI’s hydrogen plant at Runcorn in the 1960s, one of the topics over coffee was how can ICI find more markets for the hydrogen they produce. I suspect a lot of the excess hydrogen went to raise steam in ICI’s power station. That wasn’t very efficient or profitable.
But suppose it is deemed safe to have up to 5 % of hydrogen in the natural gas supply. Then an electrolyser operator, would know they have an offtaker of last resort, which would in effect set a minimum price for the hydrogen.
- I believe this could help their sales of hydrogen to heavy gas users, within easy reach by pipeline or truck of the electrolyser.
- It might also attract businesses with a heavy energy usage or large carbon emissions to relocate close to an electrolyser.
Allowing hydrogen blending will also mean that no expensive hydrogen is wasted.
The government’s proposal on hydrogen blending is very sensible.
Hydrogen In Home Heating
The press release says this about using hydrogen for home heating.
Ministers have decided not to proceed with a hydrogen trial in Redcar, as the main source of hydrogen will not be available. The government recognises the potential role of hydrogen in home heating and will assess evidence from the neighbourhood trial in Fife, as well as similar schemes across Europe, to decide in 2026 whether and how hydrogen could help households in the journey to net zero.
I believe the ideal way to heat homes and other buildings depends on what is available at the building’s location.
Promising ideas are coming through, but I haven’t seen one that will suit my circumstances.
But something will come through and my engineering instinct says it will be powered by natural gas and the carbon will be captured. The system would probably work on a district-wide basis.
HyMarnham
HyMarnham is probably the most unusual of the projects.
It is a collaboration between J G Pears and GeoPura.
J G Pears describe themselves like this on their web site.
JG Pears is one of the UK’s leading processors of animal by-products and food waste. Pioneering environmentally-aware practices since we started out in 1972, we play a vital role in the agricultural and food industries.
GeoPura has this mission statement on their web site.
GeoPura has a totally zero-emissions answer to how we’re going to generate, store and distribute the vast amount of energy required to decarbonise our global economies. Clean fuels. Green fuels. We believe that renewable energy is the future.
It appears that a 9.3 MW electrolyser will be built on the site of the demolished High Marnham coal-fired power station, which is shown on this Google Map.
Note.
- The River Trent runs North-South across the map.
- There are two villages of High and Low Marnham in the middle of the map.
- The circles at the top of the map indicate the cooling towers of the demolished High Marnham power station.
- The High Marnham power station site is now owned by J G Pears.
- J G Pears Newark site is to the West of Low Marnham village.
- In the North-East corner of the map is the Fledborough viaduct, which crosses the River Trent.
- Network Rail’s High Marnham Test Track runs East-West across the map and uses the Fledborough viaduct to cross the Trent.
This second Google Map shows a close up of the former power station site.
Note.
- Network Rail’s High Marnham Test Track runs East-West across the map at the top.
- The remains of High Marnham power station can be clearly seen.
- The sub-stations that connected the power station to the grid are still in place.
This article on Energy-Pedia is entitled UK: HyMarnham Power’s Green Hydrogen Project Shortlisted for UK’s Net Zero Hydrogen Fund and contains this paragraph.
Harnessing the expertise of GeoPura and JG Pears, the site will be powered by 43 MW of new solar energy and utilises 8MW of electrolysers; establishing a long-term supply of low carbon hydrogen in the region.
Note that the electrolysers are now sized at 9.3 MW.
It looks to me like one or both companies wanted an electrolyser and J G Pears had the site, so engineers and executives of the two companies got together in a decent real ale pub, started thinking and the result is HyMarnham.
- Electricity can come from the solar panels or the National Grid.
- Excess solar electricity can be exported through the National Grid.
- There is plenty of space on the site for a hydrogen filling station for vehicles.
- There could even be a filling point for refueling hydrogen-powered trains on the High Marnham Test Track.
The Energy-Pedia article indicates that GeoPura and JG Pears would like to get started this year.
Could the partners install a small electrolyser linked to the National Grid, initially, so that Network Rail has the ability to test hydrogen trains?
InchDairnie Distillery In Scotland
I have just looked at the InchDairnie Distillery web site.
- It looks a high class product.
- The company is best described as Scotch Whisky Reimagined.
- The company is based in Fife near Glenrothes.
- They appear to have just launched a rye whisky, which they are aiming to export to Canada, Japan and Taiwan.
The press release says this about InchDairnie.
InchDairnie Distillery in Scotland, who plan to run a boiler on 100% hydrogen for use in their distilling process.
That would fit nicely with the image of the distillery.
I suspect the hydrogen will be brought in by truck.
But would a zero-carbon whisky be a hit at Extinction Rebellion and Just Stop Oil parties?
PD Ports In Teesside
The press release says this about PD Ports.
PD Ports in Teesside, who will use hydrogen to replace diesel in their vehicle fleet, decarbonising port operations from 2026
I’ve felt for some time, that ports and freight interchanges, where you have lots of cranes, trucks and other diesel-powered equipment running hither and thither, is a good application for hydrogen, as not only does it cut carbon-emissions, but it also provides cleaner air for the workforce.
PD Ports have a Wikipedia entry, where this is said about their operations.
As of 2013 PD Ports owns and operates the Ports of Tees and Hartlepool under the name Teesport. The company also operates the Hull Container Terminal at the Port of Hull, and provides stevedoring and warehousing services at the Port of Immingham; logistics and warehousing at the Port of Felixstowe, Scunthorpe, and Billingham; and operates a wharf on the Isle of Wight. The company also owns the short sea ports in Scunthorpe (Groveport), Howden (Howdendyke, River Ouse, Yorkshire), and Keadby (River Trent).
The company appears to be bigger, than just Teesport and this project could grow.
The hydrogen for this project in Teesport appears to come from Tees Green Hydrogen, which will be a 5.2 MW facility developed by EDF Renewables Hydrogen.
The press release also gives this comment from Sopna Sury, Chief Operating Officer Hydrogen RWE Generation, who said.
Today’s announcements on the first 2 hydrogen allocation rounds mark a significant milestone in the development of the UK hydrogen economy. They represent a shift from policy development to project delivery, giving industry more clarity on the route to final investment decisions. Alongside the wider policy publications, this demonstrates that the UK wants to be a leader in delivering the clean energy transition.
These early projects are vital not only in driving the production of electrolytic hydrogen but also in signalling the need to build-out the T&S infrastructure for its wider distribution.
As a company with ambitions to develop approximately 2 gigawatts of green hydrogen projects across all our markets, and to invest around 8 billion euros net in green technologies in the UK between 2024-2030, RWE looks forward to being part of building a thriving hydrogen ecosystem in the UK.
These are positive words from the German energy company; RWE.
Sofidel In South Wales
The press release says this about Sofidel.
Sofidel in South Wales, who will replace 50% of their current gas boiler consumption with hydrogen at their Port Talbot paper mill.
The Wikipedia entry for the Sofidel Group has this first paragraph.
Sofidel is an Italian multinational producer of tissue paper for sanitary and domestic use. The Sofidel Group was founded in 1966. It is one of the world leaders in the tissue paper market and the second largest producer in Europe behind Essity. The privately held company is owned by the Stefani and Lazzareschi families, has subsidiaries in 13 countries and more than 6,600 employees.
Note.
- From the Wikipedia entry, it looks like the company has a good record on sustainability and has set itself good objectives.
- Sofidel are nor far from Tata Steel, who could be another large hydrogen user.
- Port Talbot will be a support port for the wind farms in the Celtic Sea.
- This is a typical hydrogen application, which reduces emission of carbon dioxide.
- But like me, have the Italian owners of the company been impressed with some of the Italian food, I’ve eaten in South Wales?
- Are British sweeteners better than Italian ones?
- The hydrogen for this project appears to come from HyBont Bridgend, which will be a 5.2 MW facility developed by Marubeni Europower.
The press release also gives this comment from Mr Tomoki Nishino, President and CEO of Marubeni Europower Ltd, who said.
Marubeni team is very honoured to be selected as a recipient of Hydrogen Allocation Round 1. Recently in October 2023, Marubeni signed an MoU with the UK government whereby we have shown our plan to invest £10 billion (along with our partners) into UK green business. We truly hope that a combination of HAR1 funding and Marubeni’s investment help decarbonize UK through HyBont, especially in the South Wales region.
It all seems to be happening in Port Talbot.
Tees Green Hydrogen
Tees Green Hydrogen is a 5.2 MW project being developed by EDF Renewables on Teesside.
The project has a web site, which has this project description on the home page.
Tees Green Hydrogen, will be a pioneering project, using the green electricity from nearby Teesside Offshore Wind Farm along with a new solar farm, which EDF Renewables UK intends to construct near Redcar, to power its hydrogen electrolyser.
The press release also gives this comment from Tristan Zipfel, Director of Strategy and Analysis at EDF Renewables UK, who said.
Today’s announcement is a huge leap forward for green hydrogen innovation which has the capacity to guarantee the long-term sustainability of industry in the North East. We are delighted that the government has given this vote of confidence in both EDF Renewables UK, Hynamics and the capacity of the region to be a world-leader in green technology and innovation.
The press release also gives this comment from Pierre de Raphelis-Soissan, CEO at Hynamics UK, who said.
This is a very important step towards realising the potential of Tees Green Hydrogen and making a ground breaking contribution to decarbonisation in the Tees Valley. The project is uniquely placed to be scalable in order that future demand can be met as hydrogen-based technology becomes the industrial norm.
Note.
- The project will be powered by both wind and solar.
- Hynamics is a subsidiary of EDF.
- I suspect that this project will supply PD Ports with hydrogen.
This project looks like it could be just a starter for 5.2 MW.
West Wales Hydrogen
West Wales Hydrogen is a 14.2 MW project being developed by H2 Energy and Trafigura in West Wales.
The best source of information is this must-watch Youtube video.
- The company appears to be able to lease you a hydrogen truck on a pay per mile basis, at the same price as a diesel truck.
- Get the finance right for your customers and yourself and everybody will be happy.
I know it will work, as I used to own half a company that leased a lot of trucks in Ipswich.
- My experience, also says the model would work with taxis, Transit-sized vans, company cars and vehicles like Defenders.
- It would also work very well around Ipswich, like my company did.
The press release also gives this comment from Julien Rolland, CEO of H2 Energy Europe, who said.
We are very grateful for the support that the UK government has announced for our 20MW electrolytic hydrogen production facility, marking a significant milestone in our journey to develop South Wales’s first large-scale green hydrogen production plant. The facility will enable industry in South Wales to transition to using green hydrogen produced from renewable energy sources.
The green hydrogen produced at Milford Haven will be used to displace natural gas and other fossil fuels in industrial and chemical processes and contribute to the decarbonisation of the local industry. The interest that we’ve already received from local industry means we are already reviewing the opportunity to scale up the facility.
I can see this model being applied all over the UK.
Whitelee Green Hydrogen
Whitelee Green Hydrogen is a 7.1 MW project being developed by Scottish Power close to the Whitelee Wind Farm.
The Whitelee Wind Farm has a comprehensive Wikipedia entry, where this is said about the future of the wind farm.
In May 2009, the Scottish Government granted permission for an extension to the wind farm to produce up to a further 130 megawatts of power, which would increase the total generating capacity of Whitelee to 452 MW.
In 2010 a 75 turbine extension commenced, adding an additional 217 MW of capacity, enough to power the equivalent of over 124,000 homes. This brought the total generating capacity of the wind farm up to 539 MW. Additionally, the extension added a further 44 km of trails to the site. John Sisk and Son Limited and Roadbridge were jointly appointed as Principal Contractors for the site during construction with Alstom Limited erecting and commissioning the wind turbines.
In August 2012 Scottish Power announced that it was applying for a further small extension of five turbines on the west of the existing site, adding 12 MW of capacity. This was refused by the DPEA on 19 Oct 2016.
A £21 million (US$29.35 million) 50MW/50MWh grid battery is being added to improve resource utilization, with plans for a 40 MW solar farm and a 20 MW hydrogen electrolyzer.
The press release also gives this comment from Peter Jones, Director of ScottishPower Green Hydrogen Business, who said.
The first wave of production facilities like Whitelee and Cromarty will demonstrate that zero-emission hydrogen can be delivered at commercial scale and drive the development of a viable market for the green fuel.
It will also create highly skilled green jobs across the UK and quickly support a world leading supply chain.
It’s early days for this burgeoning market and government support is to be welcomed to help deliver a future green hydrogen economy.
With 539 MW of wind, 40 MW of solar and a 50MW/50MWh grid battery to drive a 7.1 MW electrolyser, this should prove to be a reliable source of green hydrogen.
My Thoughts
I have a few extra thoughts.
Coverage Is Rather Patchy
Some areas of the UK don’t seem to be well-served with green hydrogen from this funding.
- East Suffolk with all those trucks going to and from the Port of Felixstowe. There’s certainly no lack of renewable energy.
- Humberside with all its energy-hungry industries. There’s certainly no lack of renewable energy.
- Hampshire with all those trucks going to and from the ports of Portsmouth and Southampton. But there is a lack of renewable energy.
- Lincolnshire with all those trucks going to and from Immingham. There’s certainly no lack of renewable energy.
- London with all those local trucks delivering building materials to sites all over the capital. But then the current Mayor doesn’t have a hydrogen policy.
I would assume, that some of these areas will be funded for hydrogen in the second round.
Set Back As Badgers Undermine 11 km Of Railway
The title of this post, is the same as that of this article on Railway Gazette International.
These four paragraphs outline the problems.
Deutsche Bahn reports that burrowing badgers have undermined about 11 km of embankment on the Fröndenberg – Unna railway, and repairs are likely to be very expensive and take a long time as the damage is more extensive than expected.
In some places the repairs will be equivalent to new construction, and DB says the planning and approval phase alone could take several years as the route passes through protected environments. Local media reports that the financial viability of reopening is being questioned.
DB first discovered the damage in 2022, and initiated repairs using a concrete spraying process. It also began to examine the rest of the route and 140 sett entrances have now been discovered, leading to an extensive tunnel system which is believed to have a total length of around 1 500 m spread over the entire length of the embankment.
The line runs through a nature reserve, so investigations had to be suspended over the summer until a special permit was obtained. Trees and bushes also needed to be cut back. Regional train service RB54 remains suspended between Unna and Fröndenberg and replaced by buses, extending journey times by 7 min.
Note.
- The railway appears to be only single-track from Google Maps.
- Unna station is the Easternmost station of the Rhine-Ruhr S-Bahn.
- The RB 54 – Hönnetal-Bahn runs between Fröndenberg and Unna.
I wouldn’t be surprised that this serious problem will be resolved by either closing the railway permanently or by using an expensive rebuild.
How Network Rail Deal With Badgers
I did find this document on the Network Rail web site, which appears to be part of a Safety Course.
There is this page on the Network Rail web site, which is entitled Badgers Sett To Keep Their Homes As Railway Works Around.
Unfortunately for the Germans, they seem to have whole armies of badgers, whereas we seem to have just a couple of families in the second document.
It does look like in the video in the second example, that a certain amopunt of psychology is used to persuade the badgers to do, what Network Rail wants them to do.
Sheep And The M62
When I was at Liverpool University in the 1960s, the Veterinary Department had a contract to design fencing to keep the hardy Pennine sheep off the motorway.
They found that the sheep had little difficulty climbing over a six foot high wire mesh fence.
Perhaps DB should ask Liverpool, if they have any tips!
A Community Engagement App For The Hope Valley Line Upgrade
The Hope Valley Line Upgrade has its own web site.
This is the sub-heading.
We’re upgrading the railway between Manchester and Sheffield to provide more reliable and faster journeys for passengers
The first paragraph gives the project timeline.
The project started in Spring 2021 and is due to be completed in Spring 2024.
There is also a section, that is entitled Community Engagement, where this is said.
Communication is very important to us and we will be writing to local residents with plenty of notice before work starts, as well as holding public engagement events throughout the project to keep the local community informed on its progress.
For regular updates on the main improvement work, you can also download the Hope Valley Railway Upgrade community engagement app, which will contain details of upcoming work activities, news, and initiatives and events for the local community.
That is new territory for Network Rail or at least the first time, I’ve seen one.
Until proven otherwise, it looks like it could be a good idea.
Severn Valley Railway Announces Network Rail Partnership
The title of this post, is the same as that of this article on the BBC.
This is the sub-heading.
A heritage railway is to work in partnership with Network Rail to share expertise and resources.
These are the first two paragraphs.
Severn Valley Railway, which runs trains between Kidderminster and Bridgnorth, said it would receive spare materials, trackside equipment and track components.
In exchange, Network Rail will be able to train its teams on the railway.
This sounds like the sort of sensible deal, that was negotiated in a real ale pub, by engineers from both parties.
The article also has this paragraph.
The railway said this contract was the first of its kind in Britain and could become a model for other heritage railways to adopt.
I certainly agree with that statement.
I have also written two posts about co-operation with the Mid-Norfolk Railway.
- Aerial Pictures Show New Trains Housed In Mid-Norfolk.
- Mid Norfolk Railway Completes Work On ‘First For UK’ Railway Level Crossing.
It also appears from its Wikipedia entry that the Mid-Norfolk Railway, is regularly used to load freight for transport out of Norfolk. Items moved include Army vehicles and damaged rolling stock.
High Speed Two To Liverpool
There has been a lot of speculation about the Northern end of High Speed Two, so I might as well add sort out a few facts and add a bit of speculation of my own.
The Current Liverpool Service
I shall look at the 08:43 train on the 18th September 2023.
- It was a nine-car Class 390 train or Pendolino, which left on time.
- Euston and Liverpool Lime Street are 193.7 miles apart.
- The train called at Milton Keynes Central, Crewe and Runcorn
- The train arrived at Crewe at 10:24 and left at 10:26.
- The train arrived at Runcorn at 10:43 and left at 10:44.
- The train arrived at Liverpool Lime Street at 11:04 on time.
- The journey took two hours and 21 minutes
- The average speed was 82.4 mph.
- The Crewe and Liverpool Lime Street section is 39.7 miles and the train is scheduled to take forty minutes.
- The average speed between Crewe and Liverpool Lime Street is almost exactly 60 mph.
- The slower average speed is because the train is slowing for a gradual stop in Liverpool and the only fast section is the 110 mph section between Crewe and Weaver Junction, where the Liverpool Branch leaves the West Coast Main Line.
- There is one train per hour (tph).
There are probably only limited ways that time can be saved between Crewe and Liverpool Lime Street.
- The West Coast Main Line between Crewe and Weaver Junction takes twelve minutes and has an operating speed of 110 mph, so saving a few minutes might be possible, by upgrading the speed on this line with digital signalling to allow 140 mph running.
- It might be possible to save a couple of minutes at the Runcorn stop by using the superior performance of the new Class 807 or High Speed Two trains.
- The slowing down into and accelerating out of Liverpool might be improved by digital signalling and trains with better performance.
It should be noted that Liverpool Lime Street station was recently remodelled to improve operation of the station and the tracks connecting it to Runcorn.
I would be fairly sure that Network Rail and Avanti West Coast have got Crewe and Liverpool Lime Street times to a minimum. As this route will become part of High Speed Two, I suspect that Network Rail/Avanti have done extensive computer simulations of the route, to make sure they get it as quick and efficient as possible.
The New Class 807 Trains
The Class 807 trains, which enter service this year or early next, are the Lotuses in Hitachi’s AT 300 family of high speed trains.
- They are electric only and have no heavy diesel engines or traction batteries.
- They don’t even have emergency batteries for when the catenary fails.
- They have a redesigned nose. Is it more aerodynamic?
- As with all the other Hitachi high speed trains, they are capable of 125 mph, or 140 mph if the signalling permits.
These trains will undoubtedly have faster acceleration and deceleration and could probably knock minutes off the timings at all the stops.
A Second Hourly Train To Liverpool
Tucked away beside the Grand Union Sets Out Stirling Ambitions article in the December 2022 Edition of Modern Railways is a report on Avanti West Coast’s application for a second service between Euston and Liverpool.
This is said.
Avanti West Coast has applied for access rights for its second hourly Euston to Liverpool service, starting from December 2023, although a phased introduction of the new service is likely. This would make use of Avanti’s new fleet of 10×7-car Class 807 Hitachi EMUs, which are expected to enter service from Autumn 2023. The ‘807s’ would be deployed on the current hourly Liverpool service, on which a call at Liverpool South Parkway would be added. (provision is made for this in the December 2022 timetable.).
Pendolinos would then operate the second service each hour, calling at Lichfield Trent Valley and Tamworth.
A linespeed project is in progress to raise the permissible speed for non-tilting trains on the West Coast Main Line, and Avanti’s new Hitachi trains will take advantage of this.
Note.
- The current Liverpool service stops at Milton Keynes Central, Crewe and Runcorn.
- Liverpool South Parkway station is too short for the longest Pendolinos or Class 390/1 trains.
- When the second service is implemented will it stop at Milton Keynes Central, Crewe, Runcorn and Liverpool South Parkway?
- Will the Pendolinos only stop at Lichfield Trent Valley and Tamworth?
Will Avanti West Coast use the trains to take advantage of their strengths?
- The new lighter Class 807 trains will use their superior acceleration and deceleration to execute fast stops at more stations.
- The shorter Class 807 trains will call at Liverpool South Parkway.
- The current Pendolinos will use their tilt to run as fast as possible between London Euston and Liverpool.
I also suspect that Avanti West Coast will adjust the stopping pattern to attract passengers. I read somewhere, that a stop at Nuneaton to connect to Leicester, Peterborough, Cambridge and Stansted Airport, was a possibility.
More Details Of A Second Hourly Train To Liverpool – 30th September 2023.
Real Time Trains is now showing the details of the second service between London Euston and Liverpool.
These are the future timings of the 09:13 train from Liverpool.
- Liverpool – Leave at 09:13
- Runcorn – Arrive at 09:28 and leave at 09:29½
- Crewe – Arrive at 09:49 and leave at 09:56
- Stafford – Arrive at 10:14½ and leave at 10:16½
- Lichfield Trent Valley – Arrive at 10:29½ and leave at 10:31½
- Tamworth – Arrive at 10:36½ and leave at 10:38½
- Nuneaton – Arrive at 10:49 and leave at 10:51
- Milton Keynes Central – Arrive at 11:21 and leave at 11:23
- Euston – Arrive at 11.59
Note.
- This service has not been activated yet.
- It is pathed for a Class 80x train.
- There are seven stops.
- It will take two hours and 46 minutes.
- Liverpool and Crewe will take 36 minutes.
- There are two other inactivated services like this running through Birmingham and Northampton.
Could these services have been timetabled to test connectivity?
High Speed Two Classic Compatible Trains
These High Speed Two Classic Compatible trains are to be built for High Speed Two.
- They will be able to run on both High Speed Two and current high speed lines like the East Coast Main Line and the West Coast Main Line.
- They will have an operating speed of 205 mph on High Speed Two.
- They will be able to operate at appropriate speeds on existing high speed lines. Typically, that is 125 mph, but with full digital signalling that is 140 mph.
- They are two hundred metres long and are sixty metres shorter than an eleven-car Pendolino.
- They are being built by a Hitachi-Alstom joint venture.
This document on the Government web site is the Train Technical Specification for High Speed Two Classic-Compatible Trains.
Introducing The High Speed Two Classic Compatible Trains Into Service
Consider.
- London Euston and Liverpool Lime Street services can be run by eleven-car Pendolinos.
- It looks like after the introduction of the second service between London Euston and Liverpool Lime Street is introduced, it will be run by Pendolinos and it could be a two-stop service.
- The High Speed Two Classic Compatible trains should be able to run any service currently run by an eleven-car Pendolino.
So will Avanti West Coast use this second hourly London Euston and Liverpool Lime Street service to introduce the new High Speed Two Classic Compatible trains into public service?
- It would make sure the trains and existing track and signals were fully debugged.
- It would inform the public that High Speed Two is on its way.
- It would be good marketing for High Speed Two.
- They might shave a few minutes off journey times.
- It could use all the existing infrastructure.
- It will provide work for Alstom in Derby.
I feel Avanti West Coast just might!
London Euston And Liverpool Lime Street Before Phase 2a Of High Speed Two Opens
According to the Wikipedia entry for High Speed Two, these are the fastest timings.
- London Euston and Crewe – One hour and 30 minutes
- London Euston and Runcorn – One hour and 53 minutes
- London Euston and Liverpool Lime Street – Two hours and 3 minutes
Currently, the fastest London and Liverpool Lime Street trains take two hours and 21 minutes, so are the Class 807 trains going to be eighteen minutes faster?
From these figures and the times of the 0843, I can deduce these journey times.
- Currently, Crewe and Runcorn takes 17 minutes and the Class 807 train will take 23 minutes
- Currently, Runcorn and Liverpool Lime Street takes 20 minutes and the Class 807 train will take 10 minutes
- Currently, Crewe and Liverpool Lime Street takes 38 minutes and the Class 807 train will take 33 minutes
It looks like there may be slight problems with Wikipedia’s figures. But they were published before Avanti West Coast had run a Class 807 train between Crewe and Liverpool Lime Street. I think we’ll have to wait and see what turns up on Saturday, the 9th of December 2023, when the timetables change.
But I do feel now that the Class 807 trains will achieve London Euston and Liverpool Lime Street in two hours and three minutes.
London Euston And Liverpool Lime Street After Phase 2a Of High Speed Two Opens
According to the Wikipedia entry for High Speed Two, these are the timings.
- London Euston and Crewe – 56 minutes
- London Euston and Runcorn – One hour and 14 minutes
- London Euston and Liverpool Lime Street – One hour and 32 minutes
From these figures and the times of the 0843, I can deduce these journey times.
- Currently, Crewe and Runcorn takes 17 minutes and High Speed Two will take 18 minutes
- Currently, Runcorn and Liverpool Lime Street takes 20 minutes and High Speed Two will take 18 minutes
- Currently, Crewe and Liverpool Lime Street takes 38 minutes and High Speed Two will take 36 minutes
There doesn’t seem to be much of a saving between today’s Pendolino and High Speed Two between Crewe and Liverpool Lime Street.
Could it be that the work to improve Liverpool Lime Street station and its approaches a few years ago sorted out a lot of problems and Crewe and Liverpool Lime Street is now almost to the standard needed for High Speed Two?
If savings are made anywhere by High Speed Two, it could be between Runcorn and Liverpool Lime Street.
Looking at the operating speeds on OpenRailwayMap, there appears to be a 30 mph section of track for a couple of miles out of Liverpool Lime Street, which includes a sharp curve.
This Google Map shows the approaches to Lime Street station.
Note.
- The tracks across the top of the map are the main electrified Liverpool and Manchester tracks.
- The building in the middle is Alstom Traincare’s Liverpool Depot.
- The line to Runcorn enters the map in the South-East corner and curves around the depot to join the tracks into Lime Street station.
- The operating speed gradually reduces from 30 mph on this map to less than 15 mph in Lime Street station.
Perhaps, this 30 mph section is to be improved to gain the couple of minutes.
I also think, that savings could be possible at Runcorn station.
If when the second service starts, the Pendolinos don’t stop at Runcorn, that would save a few minutes.
The Class 807 and the High Speed Two Classic Compatible trains with their superior acceleration and deceleration could save a couple of minutes in the stop at Runcorn.
I very much feel that as the Pendolinos manage to achieve Crewe and Liverpool Lime Street in 38 minutes, that Pendolinos on the second service, Class 807 and the High Speed Two Classic Compatible trains, will all manage 36 minutes or less on the route.
London Euston And Liverpool Lime Street After Phase 2b Of High Speed Two Opens
There will be no changes as the full-size High Speed Two trains are not planned to run into Liverpool Lime Street.
Conclusion
It looks to me, that the Crewe and Liverpool Lime Street leg of High Speed Two is more or less complete.
Times between London and Liverpool will be as follows.
- Before High Speed Two Phase 2a – 2 hours and 3 minutes
- After High Speed Two Phase 2a – 1 hour and 32 minutes
- After High Speed Two Phase 2b – 1 hour and 32 minutes
I believe that for many this will be fast enough, especially as it’s nearly complete.
See Also
Could High Speed Two Finish At Lichfield?
The Anonymous Widower 