Mercia Power Response And RheEnergise Target 100MW Of High-Density Hydro Energy Storage
The title of this post, is the same as that of this article on the Institution of Mechanical Engineers.
This is the sub-heading.
Two new partners will explore installation of high-density hydro energy storage with 100MW capacity by 2030.
These two paragraphs outline the deal.
Mercia Power Response, a provider of flexible power response services to the UK grid, signed an agreement with RheEnergise to explore the potential deployment of its new form of long-duration hydro energy storage, known as High-Density Hydro (HD Hydro).
The companies will work together to identify suitable sites for HD Hydro storage projects, using Mercia PR’s existing grid connections.
Note.
I am certainly pleased that this simple idea for energy storage appears to be on its way.
Fire On Scroby Sands Wind Turbine Self-Extinguishes, Incident Under Investigation
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
A wind turbine at the Scroby Sands offshore wind farm in the UK caught fire yesterday morning (15 August). The cause of the fire, which self-extinguished later the same day, is now being investigated.
This sort of incident doesn’t seem to be reported very often, although this one was shown prominently in this article on the BBC, which contains a video.
T-Pylons To The West Of Yatton Station
I talked about National Grid’s first T-pylons in National Grid Energise World’s First T-Pylons.
Today, I went and had a look for them and found where they cross the Bristol-Exeter Line between Yatton and Worle stations.
I took these pictures.
Note.
- The first nine pictures were taken going West between Yatton and Worle and the last eleven were taken going East.
- Some of the mature trees seem to hide the pylons, as the train passes.
T-pylons are deliberately smaller than traditional pylons, as these pictures show.
It is certainly a good attempt at producing a less noticeable electricity transmission line.
Able Seaton Port
Able Seaton Port has been in the news several time recently. So I looked it up on Google Maps.
These four paragraphs on the Able Seaton Port website outline the capabilities of the port.
ABLE Seaton Port (ASP) is located in the centre of the UK on the North East Coast close to the mouth of the River Tees and covers 51 hectares (126 acres) including a 10 hectare (25 acre) dry dock (currently wet) – one of the world’s largest.
It is capable of handling all types of offshore construction vessels, has significant crane capacity and quays, which have been constructed particularly to suit the requirements of the heavy fabrication industry.
Quays 10 & 11 are some of the strongest in Europe at 306m long. They are dredged to -15m chart datum and are designed with a quay loading capacity of 40T/m² with a heavy load-out pad area capable of 60T/m².
Quay 6 is a new heavy-lift quay at the northern end of the wet dock. At 60T/m² this is one of the heaviest load out quays in Europe. It’s function is to service the Brent field decommissioning project which ABLE is undertaking with partners Shell and Allseas.
Note.
The four platforms with their helipads.
Is the platform at the Northern end of the dock concerned with the Brent field decommissioning project?
There seems to be lots of components around the dock ready to be assembled into assemblies like wind turbine foundations.
As Able say this is certainly a large facility.
This second Google Map is a 3D-visualisation of the Southern three platforms.
The view has all changed now according to this news item on the Able Seaton Port, which is entitled First Campaign To Install Turbines At World’s Largest Offshore Wind Farm Is Underway.
A new vessel called Voltaire will be used to install the turbines.
This page on the Dogger Bank Wind Farm web site, is entitled Largest Jack-Up Vessel Voltaire Arrives In The UK To Build Largest Wind Farm In The World.
These are the bullet points.
- Largest offshore jack-up vessel and first seaworthy ultra-low emission installation vessel Voltaire arrives in the UK for her very first assignment on Dogger Bank Wind Farm.
- The vessel will install turbines for all three Dogger Bank Wind Farm phases, a total of 277 units of GE Renewable Energy Haliade-X offshore wind turbines.
These three paragraphs describe the assembly of the wind farm.
The largest offshore jack-up installation vessel ever built, Voltaire, has just arrived in the UK port of Able Seaton ahead of its first campaign on Dogger Bank Wind Farm.
Voltaire of Jan De Nul Group was delivered in late 2022. Since then she has been undertaking final preparations for her very first assignment, the construction of the Dogger Bank Wind Farm phases A, B and C.
In total, the vessel will be responsible for installing 277 GE Renewable Energy Haliade-X turbines. Voltaire will sail out in early July to begin installation
As in an earlier life I was writing project management software for North Sea oil and gas, I can obviously say history is repeating itself. In the 1970s offshore work got easier as cranes got bigger and now fifty years later, it looks like larger lifting capacity, is enabling the installation of larger turbines.
Crown Estate Supports Four Nature-Positive Offshore Wind Research Projects
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 revealed that it is partnering with a range of UK-wide expert bodies to launch four research projects to support nature recovery and the coexistence of offshore wind farms with marine life.
The four projects are described in these paragraphs.
The first of four projects is called Prevalence of Seabird Species and Collision Events in OWF (PrediCtOr), led by the Carbon Trust under the Offshore Renewables Joint Industry Programme (ORJIP).
It aims to develop a coordinated approach for reducing uncertainty surrounding bird collision risk and influencing factors, and therefore reducing consenting risk, at offshore wind farms.
The second project is Procellariiform Behaviour & Demographics (ProcBe), led by JNCC, which seeks to fill evidence gaps around how seabird species, such as storm petrels and Manx shearwater might interact with offshore wind farms and improve the demographic rate and population modelling approaches.
Reducing Seabird Collisions Using Evidence (ReSCUE) project, led by Natural England, is a three-and-a-half project that could improve the industry’s knowledge of seabird flight heights and collision risk with offshore wind turbines in UK waters.
And the last project, named Strategic Compensations Pilots for Offshore Wind, is led by OWIC.
Research like this will surely increase the acceptance of offshore wind power amongst conservationists.
It’s T-time! All T-Pylons Now Erected On Hinkley Connection Project
The title of this post, is the same as that as this press release from National Grid.
These are the three bullet points.
- All 116 world-first T-structures now complete as part of the Hinkley Connection Project
- Last of 232 diamond ‘earrings’ lifted onto a T-pylon between Yatton and Kenn in North Somerset
- 36 of the new T-pylons between Woolavington and Loxton were energised in March
This is the first paragraph.
National Grid’s Hinkley Connection Project reached another milestone with the completion of all 116 of its iconic new T-pylons, which will connect six million homes and businesses in the South West to home grown, low-carbon energy.
There is a video in the press release, which is well worth a view.
UK’s First Deep Geothermal Power Plant To Be Built In Cornwall
The title of this post, is the same as that of this article on Energy Monitor.
This is the sub-heading.
Once operational in late 2024, the United Downs geothermal project will deliver around 3 MW of baseload renewable electricity and up to 10 MWh of zero-carbon heat.
This is the introductory paragraph.
Italian cleantech company Exergy International will team up with the UK’s Geothermal Engineering to construct the first deep geothermal power plant in the UK, located at the United Downs Deep Geothermal Power project in Cornwall. By late 2024, the project will deliver around 3MWe of baseload renewable electricity and up to 10MWh of zero-carbon heat for a large housing development at the newly developed Langarth Garden Village.
I have already written about using geothermal methods in the UK.
- Can Abandoned Mines Heat Our Future?
- Eden Project: Geothermal Heat Project ‘Promising’
- Exciting Renewable Energy Project for Spennymoor
- Mine Water Heat
- Schlumberger New Energy And Thermal Energy Partners Form Geothermal Development Company STEP Energy
- The Earth’s Energy: Switching Geothermal Power On
- ‘World-First’ As Bunhill 2 Launches Using Tube Heat To Warm 1,350 Homes
I can’t help feeling that in ten years time, geothermal energy will be a larger part of the UK’s energy mix, than anybody believes today.
These are my reasons.
- When engineering companies like Schlumberger get involved, they usually succeed, as this means more projects and more profits.
- If Bunhill 2 in Islington can be a success using heat from the Underground, then any well-designed geothermal project can be a success.
- There are hundreds of coal mines in the UK, that are full of warm water, that can be used as a heat source.
- Research is ongoing all over the world to improve geothermal power.
We may not be able to generate lots of geothermal energy like the United States, Iceland, Indonesia, the Philippines, Turkey, Italy, Kenya and New Zealand, but we’ll be plucky.
Iberdrola Secures EUR 500 Million Loan For East Anglia Three
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
Spain-headquartered Iberdrola has secured a EUR 500 million loan from Citi, partly guaranteed by the Norwegian Export Credit Agency (Eksfin), to support the development of the 1.4 GW East Anglia Three offshore wind farm in the UK.
It certainly doesn’t seem that raising the money to build this wind farm has been difficult.
Centrica Signs UK Biomethane Agreement With Yorkshire Water And SGN Commercial Services
The title of this post, is the same as that of this news item from Centrica.
These three paragraphs outline the story.
Yorkshire Water, an essential water and wastewater services provider for the Yorkshire Region, and Centrica Energy Trading, have today announced signing a 15-year agreement to offtake biomethane production and manage shipping, trading, and balancing of production from two plants developed by SGN Commercial Services.
SGN, a leading manager of natural gas and green gas distribution networks in Scotland and the south of England will design, develop and operate the biomethane gas-to-grid sites, which once operational, will produce approximately 125GWh of biomethane annually — enough to heat more than 10,000 UK households.
Biogas will be produced as a by-product of Yorkshire Water’s sewage wastewater treatment processes, where Centrica will offtake production from the site and subsequently manage shipping, trading, and balancing of the green gas. Biomethane will be injected into the UK grid to displace natural gas, providing cleaner and more resilient gas supplies that reduces dependency on outside energy imports.
SGN Commercial Services are a wholly-owned subsidiary of SGN.
This mission statement is on the home page of their web site.
Our safety-first culture provides bespoke commercial solutions and green gas services to our clients, allowing them to better meet their business needs today and in the future.
In an energy market which is prioritising de-carbonisation and net-zero solutions, we can help navigate a clear pathway for your business to achieve its goals both responsibly and cost-effectively.
It looks to me, that SGN Commercial Services will design, develop and operate the biomethane gas-to-grid sites, so that the biomethane from the sewage works can be fed into Centrica’s main UK gas grid.
You could argue, that every sewage works and landfill producing large amounts of methane, should have one of these connections.
What would be the repercussions if SGN Commercial Services were asked to connect all these sites to the gas grid?
- How much gas would be collected?
- How many houses could be heated?
- How much of the greenhouse gas; methane would not be released into the atmosphere?
This is a cunning plan, that is worthy of Baldrick at his best.
Over a period of time, domestic gas consumption will fall as houses are fitted with heat pumps and other green methods for heating.
Could this mean, that as time goes on, more and more of our domestic consumption of gas is satisfied by net-zero gas from waste sources?
Does HiiROC Fit In Anywhere?
This article on UKTN is entitled Meet HiiROC, The Startup Making Low-Cost Hydrogen Free From Emissions.
There is a section, which is called How Does HiiROC Work?, where this is said.
The company’s hydrogen generation units use feedstock gases such as methane, flare gas or biomethane at high pressure and with a very high electrical field between an anode and cathode.
This dissembles the tightly bound molecules into hydrogen and carbon atoms, with both coming out as a plasma (like a gas). The carbon is instantly cooled and solidified as pure carbon, which means no carbon dioxide is formed, in a quenching process to stop it from reforming back into the input gas.
The end product is hydrogen and carbon black, a material used in rubber tires, inks and paint.
It’s a material that has wide industrial use, but current production methods create large amounts of CO2 and other environmentally harmful biproducts.
“Our process is emission-free,” says HiiROC co-founder and CEO Tim Davies. “Because all you’ve got is hydrogen and solid carbon – they are the two products.”
For every kilogram of hydrogen produced using HiiROC units, you’re left with three kilograms of carbon black. This, however, is a potentially valuable, clean solid by-product and does not contribute to global warming unlike processes that create carbon dioxide gas.
Read the full article on UKTN, as it is full of very interesting information.
It says this about distributing hydrogen to a number of industries.
Lots of industries need hydrogen, which means HiiROC has a broad range of potential customers.
Their smallest machine can produce up to 100 kilograms of hydrogen per day. But due to their modular design and small size, they can easily be stacked up to increase output, making them scalable for businesses requiring large-scale industrial hydrogen production.
So at one end of the scale, it could support a hydrogen filling station, or a farmer wanting to use hydrogen to go carbon-free and at the other, it could support an energy intensive process like hydrogen steelmaking. All that is needed is a suitable hydrocarbon gas feed.
Last night on the BBC, a program called What They Really Mean For You, was about electric cars.
The program flagged up a shortage of graphite for making the batteries for electric cars.
So seeing that HiiROC hydrogen systems, could be producing tonnes of carbon black could this be converted into battery-grade graphite?
Google says yes!
This article on Sciencing is entitled How To Turn Carbon Into Graphite.
Conclusion
As Centrica own a substantial portion of HiiROC and are lending the company a gas-fired power station for full scale trials, I believe that Centrica is up to something, that will have three strong benefits for the British public.
- They will be able to keep their gas boilers for longer.
- Hydrogen supplied by HiiROC’s devices will provide hydrogen in the required quantities to where it is needed.
- The carbon black produced by HiiROC’s devices, when turned into graphite will be a valuable feedstock for giga-factories making batteries.
Engineering is the science of the possible, whereas politics is dreams of the impossible.
Octopus Energy To Pour Billions In Offshore Wind Globally By 2030
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
UK green energy supplier Octopus Energy Group has announced that it will invest, through its generation arm, USD 20 billion (about GBP 15 billion) into offshore wind by 2030.
These three paragraphs outline the investment.
The company said that this will go towards the generation of 12 GW of renewable electricity a year, enough to power 10 million homes.
Octopus is targeting projects across the globe, with a focus on Europe, and already has several deals in the pipeline.
It will back developers of new offshore wind farms as well as projects that are under construction operational, according to the press release.
Note.
- This is the original press release from Octopus Energy, which is entitled Making Waves: Octopus Energy To Unleash $20bn Of Investment In Offshore Wind By 2030.
- According to the press release, Octopus Energy also backs Simply Blue, a developer of innovative floating offshore wind projects, a type of offshore wind technology that taps into strong winds deeper out at sea.
- I will be interested to see how much capacity, Octopus Energy builds in the UK and how the capacity relates to their electricity sales in the UK.
Octopus Energy seem to have their tentacles into several worthwhile projects.
They will certainly need a lot of finance.
In World’s Largest Wind Farm Attracts Huge Backing From Insurance Giant, I describe Aviva’s philosophy about investing in renewable electricity infrastructure, based on an article in The Times.
I suspect other reputable companies and funds will follow Aviva’s lead. Provided, that the infrastructure is top-notch and well-managed.
The Anonymous Widower 