Crown Estate Accelerates Celtic Sea Floating Offshore Wind Surveys
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
The Crown Estate has announced the awarding of the first contracts for its first major investment in surveys to help with the construction of floating offshore wind farms in the Celtic Sea.
These two paragraphs describe the contracts.
Contracts have now been signed for the initial phase of metocean surveys, which look at wind, wave, and current patterns, to begin in Spring 2023. The Crown Estate is progressing the procurement of the remaining surveys over the coming weeks and months, subject to further commercial discussions.
By investing in these surveys at an early stage and making the data freely available to successful bidders, the Crown Estate is aiming to accelerate the delivery of the projects, making it easier for developers to take early decisions and manage risk while supporting future project-level Environmental Impact Assessments (EIAs) as part of the planning process.
It looks like a good idea to me, as it could make the bidding process much quicker and bidders with special expertise may be able to get contracts more suited to their expertise.
Rolls-Royce And Gulfstream Give Wings To Sustainable Business Aviation
The title of this post, is the same as that of this press release from Rolls-Royce.
These are the first two paragraphs of the press release.
Rolls-Royce and Gulfstream Aerospace Corp. are leading the way towards sustainable business aviation by conducting the first original equipment manufacturer test flight of an ultralong-range business jet powered by 100% Sustainable Aviation Fuel (SAF). The test took place on the BR725-powered Gulfstream G650 twin-jet over Gulfstream’s headquarters in Savannah, Georgia.
Demonstrating that current Rolls-Royce engines for business jet and large civil applications can operate with 100% SAF as a full “drop-in” option, this test lays the groundwork for moving this type of fuel towards certification. At present, SAF is only certified for blends of up to 50% with conventional jet fuel and can be used on all current Rolls-Royce engines.
Note.
- The BR725 is described in this Wikipedia entry.
- The Gulfstream G650 is described in this Wikipedia entry.
- All current Rolls-Royce engines can run with blends of up to 50 % SAF and conventional jet fuel.
The BR725 or other engines in the family have other applications.
- It is used in the Bombardier Global Express.
- It was used in the Boeing 717 airliner.
- The military version of the BR725 will be used to re-engine the USAF’s Boeing B52-H Stratofortresses.
- The Dassault Falcon 10X will be powered by a development of the BR725.
I can certainly see, the owners of business jets being very interested in operating a sustainable business jet.
But would the USAF be interested in running a seventy-year-old bomber on 100% Sustainable Aviation Fuel?
The Fuel Used In The Test
This paragraph of the press release describes the fuel.
The SAF that was used in the test consists of two components: HEFA (Hydroprocessed Esters and Fatty Acids), produced from waste fat and waste plant oils by low-carbon fuel specialist World Energy in Paramount, California, and (SAK) Synthesised Aromatic Kerosene made from waste plant-based sugars by Wisconsin-based Virent Inc. This innovative and fully sustainable fuel in development eliminates the need for the addition of further petroleum-based components and enables a 100% drop-in SAF that can be used in existing jet engines and infrastructure without any modifications. This sustainable fuel has the potential to reduce net CO2 lifecycle emissions by about 80% compared to conventional jet fuel, with the possibility of further reductions in future.
That sounds impressive.
A Sustainable Airliner
The Boeing 717 is a hundred seat airliner, with about a hundred still in service. They appear to have a good safety record.
One of the operators is Hawaiian Airlines and might be the sort of airline, that would like to decarbonise their flights.
So might we see some airlines using the Boeing 717 on SAF to attract passengers?
I wouldn’t rule it out and after certifying the engine on the Gulfstream, certification on another type wouldn’t be the most demanding of certifications.
I also think, it is quite likely, that an aircraft manufacturer could use engines in the BR 725 family to create a hundred seat sustainable airliner.
UK and NSEC Strengthen Offshore Renewables Ties
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
Members of the North Seas Energy Cooperation (NSEC), the UK, and the European Commission have signed a memorandum of understanding (MoU) to strengthen their cooperation for the development of offshore renewable energy.
The article is based on this article on the European Commission web site, which is entitled North Seas Energy Cooperation And UK Establish Cooperation Framework To Facilitate The Development Of Offshore Renewable Energy.
The full signed text is also in this document on the web site, which is entitled Memorandum of Understanding on offshore renewable energy cooperation.
I have read the MoU and it seems a sensible document for one with eleven signatures.
It lists the following areas of cooperation.
- Hybrid and joint projects
- Maritime and spacial planning
- Support framework and finance
- Best practice in respect of onshore and offshore grid practice
- Sharing of information on new technologies
- Exchange of best practices in relation to the relevant rules, regulations and technical standards
The MoU expects any problems to be resolved by consultations in good faith.
Hyperbat In Multimillion-Pound Deal To Supply Battery Packs For Lotus Supercar
The title of this post, is the same as that of this article on The Times.
Lotus or supercars for that matter, will not be a big market for battery packs, but they will be a high-profile one. The article in The Times may well flush out a few good sales leads from companies who want to decarbonise their products.
Many years ago, I did a consultancy job for Cummins, where my software was used to look for faults in their engine testing system. One of their engineers explained to me that they had a sales and production philosophy that could handle all markets from the large down to small niche ones. He said that we can’t tell which niche markets are going to be successful.
In the last couple of years Cummins have embraced hydrogen very strongly and it looks like they are adopting a similar philosophy.
So in the Cummins engine business model, it looks like the niche market is important.
I suspect that what goes for the diesel engine market will also go for the electric transmission market, with niche markets being nicely profitable and an important part of sales.
It looks to me that Hyperbat are going for that market, backed up by the engineering and battery experience of Williams Advanced Engineering and the manufacturing knowledge and logistics of Unipart.
Note that Williams Advanced Engineering is now owned by Australian billionaire; Andrew Forrest, through his company; Fortescue Future Industries. I wrote about this purchase in Fortescue Buys Williams Engineering In Major Push Into High Performance Batteries.
On the Hyperbat web site, this is said about their manufacturing facility.
The facility is about to double in size to meet current needs, with plans to double again in the next 2 years.
The factory is based on the site of a former exhaust plant and reintroduces manufacturing to the area, with an environmentally sustainable future.
Capacity of the factory is approximately 10,000 packs per year.
I;m sure the company, has enough backing for a very successful future.
Extending The Elizabeth Line – Linking To The Chatham Main Line
Preamble
I believe that everybody in the South East of England needs the best access possible to the Elizabeth Line, by train from where they live.
- The Elizabeth Line serves the important places like Brick Lane, Canary Wharf, the City of London, Heathrow Airport, Liverpool Street station, the Olympic Park, Oxford Street and Paddington station directly.
- Because of its connection to Thameslink, the Elizabeth Line also serves important places like Bedford, Brighton, Cambridge, Gatwick Airport, Luton Airport and Tate Modern with a single change at Farringdon station.
- Using the Elizabeth Line, Thameslink and perhaps a bus, it is possible to get to most important places in Central London.
- The more passengers that use the Elizabeth Line and Thameslink, the more London’s businesses will thrive creating employment and tax revenues.
- It should also be remembered, that using a train to visit central London, probably cuts your carbon footprint.
- The Elizabeth Line also cost a fortune, so perhaps by using it, you will be getting some of your portion of what it cost you back.
This post is one of several, where I discuss how to bring more passengers into the Elizabeth Line network.
The Chatham Main Line
This is the introduction to the Wikipedia entry for the Chatham Main Line.
The Chatham Main Line is a railway line in England that links London Victoria and Dover Priory / Ramsgate, travelling via Medway (of which the town of Chatham is part, hence the name).
Services to Cannon Street follow the route as far as St Mary Cray Junction where they diverge onto the South Eastern Main Line near Chislehurst.
Thameslink services to Luton run in parallel from Rainham to Rochester, diverging once across the River Medway at Rochester Bridge Junction onto the North Kent Line via Gravesend and Dartford.
A shuttle service operates on the Sheerness Line which starts at Sittingbourne.
Note.
- The main London terminals for trains to London on the Chatham Main Line are Cannon Street (Peak only), St. Pancras and Victoria.
- Services stop at Rainham station, so passengers can change to the two trains per hour (tph) Thameslink service to Luton.
- St. Pancras has one tph from Strood, Rochester, Chatham, Gillingham, Rainham, Sittingbourne and Faversham stations.
- Victoria has two tph from Strood, Rochester, Chatham, Gillingham, Rainham, Sittingbourne and Faversham stations.
- Rochester, Gillingham, Rainham and Faversham can turnback trains to London.
The only connections to the Elizabeth Line are.
- The HighSpeed service to St. Pancras calls at Stratford International, where the connection is tortuous.
- The Thameslink service calls at Farringdon, where the connection is easy.
As an example say you were going from Chatham to Heathrow Terminal 4.
The National Rail timetable suggests this route.
- Southeastern HighSpeed – Chatham to St. Pancras
- Thameslink – St. Pancras to Farringdon
- Elizabeth Line – Farringdon to Heathrow
Note that the change at St. Pancras is not the easiest.
Extending The Elizabeth Line To The Chatham Main Line
In Elizabeth Line To Ebbsfleet Extension Could Cost £3.2 Billion, I talk about this proposal as described in this article on Ian Visits.
One of the key features of Crossrail To Ebbsfleet (C2E) project is that instead of all trains terminating at Abbey Wood, trains will terminate as follows.
- Abbey Wood – 4 tph
- Northfleet – 4 tph
- Gravesend – 4 tph
This will mean that 8 tph would pass through Abbey Wood station.
Gravesend is not the best place to turn trains, so why not turn two tph at somewhere like Rochester, Gillingham, Rainham or Faversham?
If two tph to Rainham is good enough for Thameslink, surely two tph to Faversham could be good enough?
Extending The Elizabeth Line To A New Hoo Station
In Effort To Contain Costs For Hoo Reopening, I discussed opening the new Hoo station.
Consider.
- Hoo junction to Hoo station is no more than five or six miles.
- Aventras have been designed to run on battery power, so I suspect Lizzie’s Class 345 trains could be so fitted.
- Range would be sufficient for one return trip from Hoo junction to Hoo station
- Two tph at Hoo station could be handled by a single platform.
It looks to me, that of the four tph to Gravesend if C2E is built, two tph could go to both of Hoo and Faversham.
This assumes of course that digital signalling can fit all the trains on the North Kent Line between Abbey Wood and Faversham.
Chatham And London Main Line Stations
In these routes, I am assuming that there are two tph on the Lizzie Line between Faversham and Heathrow.
- Chatham and Cannon Street – Lizzie Line to Whitechapel and then District Line
- Chatham and Charing Cross – Lizzie Line to Whitechapel and then District Line
- Chatham and Euston – Lizzie Line to Whitechapel and then Hammersmith & City Line
- Chatham and Farringdon – Lizzie Line direct – Thameslink direct
- Chatham and Fenchurch Street – Lizzie Line to Whitechapel and then District Line
- Chatham and Liverpool Street – Lizzie Line direct
- Chatham and Marylebone – Lizzie Line to Paddington and then Bakerloo Line
- Chatham and Paddington – Lizzie Line direct
- Chatham and Kings Cross – Thameslink direct – Lizzie Line to Whitechapel and then Hammersmith & City Line
- Chatham and St. Pancras – Thameslink direct – Southeastern HighSpeed direct
- Chatham and Victoria – Southeastern direct – Lizzie Line to Whitechapel and then District Line
- Chatham and Waterloo – Lizzie Line to Paddington and then Bakerloo Line
Note how Whitechapel is an important interchange, as I said in Whitechapel Station Is The Preferred Interchange.
Conclusion
I do believe that the Elizabeth Line could be successfully extended to Kent.
HS2 Tech Incubator Bases Start-Ups On Site
The title of this post, is the same as that of this press release from HS2.
This is the introductory paragraph.
The latest cohort of the successful Innovation Accelerator initiative will base tech start-ups with project’s main civil engineering contractors to help tailor innovative solutions for the construction industry.
After discussing the aims, the press release then lists five SMEs.
Silicon Microgravity, a SME spun out from Cambridge University research, is developing non-invasive next-generation gravity sensors to identify underground hazards that could be deployed for ground investigation surveys and utility diversion planning.
EHAB is developing hyper-local weather forecasting and using A.I. to optimise daily works schedules according to when or if rain is due. Reducing weather-related delays helps to maintain programme timetables and control costs.
Immense Simulations will further develop its A.I.-based strategic and operational transport planning tool to de-risk the effects of works traffic on local road networks. The technology could also help plan for the effects future that HS2 stations could have on traffic movements in surrounding areas.
Consequence has developed “carbon accounting” technology that illustrates the full carbon content of construction materials used on HS2.
Mafic is developing technology to enhance productivity and protect delivery schedules.
My experience of science, data analysis and writing a lot of database and project management software, leads me to the conclusion, that these companies have been well-chosen and a majority will be a success.
Former US President Donald Trump Launches $99 NFT Trading Cards
The title of this post is the same as that of this article on the BBC.
Under images of two of the cards, one showing him as a roughneck with a shotgun and the other as a superhero, this is the first paragraph.
Former US President Donald Trump has launched a collection of digital trading cards depicting him in various guises including a superhero, astronaut and Nascar driver.
In the superhero picture he has a T on his chest.
I would think a W with an anchor would have been more appropriate.
Ducking And Diving Between Moorgate And Liberty
Liberty is one of my favourite shops. That probably dates from the times in the 1970s, when C and I didn’t have large amounts of money and three kids, so if she needed a new summer dress, I’d make it and we’d usually choose the fabric at Liberty.
I was doing some Christmas shopping today, so after breakfast at Leon on Moorgate, I jumped into the Lizzie Line to the Hanover Square entrance at Bond Street station, where it was a short walk to Liberty.
These pictures document the route.
Note.
- I took one stop on the Metropolitan Line from Moorgate to Barbican.
- I positioned myself, at the front of the train.
- This enabled me to take the lift at Barbican station to the Lizzie Line passenger interchange level at Farringdon station.
- I then got the escalator down to the platforms.
- I was able to get into the back of the Westbound train, which I needed to avoid a long walk at Bond Street station.
The Lizzie Line will bring out the best ducking and diving in us all.
But with my manoeuvres, I avoided a two hundred metre walk from one end of the train to another!
This Google Map shows my walking route from Bond Street station to Liberty.
Note.
- Hanover Square is the green space to the left of the map.
- The Hanover Square entrance to Bond Street station is in the North-West corner of the square.
- Liberty is at the far right of the map.
Advantages of this route include.
- The Western end is in one of London’s best squares.
- All major road crossings have zebras or light controlled crossings.
- There are a few smaller useful shops like itsu, a Pret and a Ryman on Hanover Street.
- The route wasn’t too busy with pedestrians.
I would recommend using the Hanover Square entrance to Bond Street station for places like Bond Street, Carnaby Street, John Lewis, Regent Street and The Palladium.
After I’d done my shopping at Liberty, I walked along Great Marlborough Street to the back entrance of Marks and Spencer’s flagship store, thus avoiding the crowds on Oxford Street.
What If I Want To Go To John Lewis On Oxford Street?
As for Liberty, you would take the Lizzie Line to Bond Street station and use the Hanover Square or Eastern exit, then follow these pictures.
Note the Leon, which will probably opening soon.
What If I Want To Go To Bond Street?
You take the Medici Courtyard by the side of the station.
Note.
- There is an upmarket hotel in the courtyard.
- The courtyard has some artwork.
- The floral entrance on Bond Street.
It will be interesting to see how the Medici Courtyard develops.
ERM To Lead EIA For Salamander Floating Project Offshore Scotland
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
A joint venture (JV) between Simply Blue Group, Ørsted, and Subsea7 has selected ERM Group company MarineSpace to lead the environmental impact assessment (EIA) for its Salamander floating offshore wind project in Scotland.
Note.
- The Salamander floating offshore wind farm is going to be a 100 MW wind farm 35 km. North of Peterhead.
- It is likely to be a pathfinder, in the development of new facilities to build wind farm structures and components in the North of Scotland.
- I talked about the floaters in Ocergy Floaters Selected For 100 MW Project Off Scotland.
- I suspect that it could be an INTOG project.
Salamander seems to be progressing at a decent pace.
Electrolyser System To Linde For Green Hydrogen Production In Niagara Falls, New York
The title of this post, is the same as that of this press release from Cummins.
This is the first paragraph.
Cummins Inc. will supply a 35-megawatt (MW) proton exchange membrane (PEM) electrolyzer system for Linde’s new hydrogen production plant in Niagara Falls, New York. Once commissioned, Cummins’ electrolyzer system will power Linde’s largest green hydrogen plant in the U.S., marking significant progress in moving the green hydrogen economy forward.
Note.
- The electrolyser will be powered by hydroelectricity.
- Linde have a strategic investment in iTM Power, who are a British manufacturer of electrolysers.
- ITM Linde Electrolysis is a joint venture between iTM Power and Linde.
Why did Linde choose Cummins over iTM Power?
Is it down to cost, delivery, politics or quality?
The Anonymous Widower 