The world’s longest land and subsea interconnector just came online
The world’s longest land and subsea interconnector – between the UK and Denmark – started commercial operations today.
The new Viking Link electricity interconnector has a capacity of 1.4 gigawatts (GW) and stretches for 475 miles under land and sea. It joins the Bicker Fen substation in Lincolnshire with the Revsing substation in southern Jutland, Denmark.
High wind generation outputs in the UK and Denmark are unlikely to happen simultaneously, so surplus energy will be transmitted through the interconnector to where the level of demand is higher.
The £1.7 billion ($2.16 billion) project is a joint venture between the UK’s National Grid and Danish national transmission system operator Energinet. National Grid says that the world’s longest land and subsea interconnector can transport enough electricity for up to 2.5 million UK homes, bringing over £500 million ($637 million) of cumulative savings for UK consumers over the next decade, thanks to cheaper imported power from Denmark.
Initially, Viking Link will be operating at a capacity of 800 megawatts (MW) before increasing over time to 1.4 GW over the coming year.
In its first year of operation, Viking Link is expected to save around 600,000 tonnes of carbon emissions – equivalent to taking roughly 280,000 cars off the road.
Katie Jackson, the president of National Grid Ventures, which runs National Grid’s interconnector business, said:
As we deploy more wind power to meet our climate and energy security targets, connections to our neighboring countries will play a vital role [in] increasing [the] security of supply and reducing prices for consumers.
Stretching further across land and sea than any of our existing links, it connects the UK to clean, green Danish energy, improving security of supply and bringing huge carbon and cost savings for UK consumers.
When it came to the construction of Viking Link, Prysmian Group manufactured the HVDC offshore cable and laid the cable on the seabed using a custom-made vessel, the Leonardo Da Vinci, and it was buried using Asso trenchers.
Prysmian Group also manufactured the HVDC land cable, and Balfour Beatty installed it in the UK. NKT made the Danish land section, and Monck installed it.
Earlier this year, National Grid announced joint plans with Dutch transmission system operator TenneT for a new 1.8 GW interconnector between the UK and the Netherlands called LionLink. It’s expected to come online in the early 2030s.
Photo: National Grid
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This week on Electrek’s Wheel-E podcast, we discuss the most popular news stories from the world of electric bikes and other nontraditional electric vehicles. This time, that includes Tern’s NYC e-bike delivery fleet surpasses 1 million miles, the CPSC has a stark warning about Rad’s e-bike batteries, what parents should know if their kid wants a Sur Ron e-moto, JackRabbit MG Doble review, Strutt’s EV1 electric mobility chair, and more.
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The Port of Houston took a big step towards electrifying its operations this week, when the stevedores at Houston Terminal deployed the first new SANY electric reach stacker at the major seaside port – and it won’t be the last.
Multinational equipment brand SANY launched its latest 50-ton electric reach stacker earlier this summer. The new machine drew headlines by cleverly pairing gravity and a KERS-style regenerative braking system attacked to its boom to generate electricity as it lowers loads. The tech significantly improved the machine’s operating efficiency and reduced the sort of costs typically associated with charging and downtime.
With the purchase of the new SANY electric reach stacker from local equipment dealer, Equipment Depot, Houston Terminal has begun to do its part to help keep the air and water around America’s busy seaports pollution-free.
“In this market, there’s a shift towards sustainable equipment,” explains Greg Schertz, Sr. National Account Executive at Equipment Depot — a national equipment supplier that sells and services to roughly 85% of US sea ports. “Electric equipment is a growing trend, and it has become more than a conversation point. Actual machines are going into service and are proving their capability.”
Equipment Depot is quick to point out that the national move towards electrification isn’t about regulations. “The bigger picture is that the world has become more of a global market,” says Chad Larson, VP of Heavy Trucks and Port Equipment at Equipment Depot. “(And) in the port industry, there are many relationships and parent companies with ties into Europe and other parts of the world where zero carbon initiatives are more progressive than the US.”
Robert Marshall, General Manager of Houston Terminal, echoes Schertz’ sentiment, “Electric equipment has a much easier, much simpler maintenance program, because basically you’re just maintaining tires.”
SANY electric reach stacker
At its launch in August, SANY said its new 50t reach stacker would be available with a 512 kWh swappable battery pack. That pack isn’t just huge, it’s compatible with the brand’s other electric equipment assets, and can support both DC fast charging when swapping isn’t practical and the grid itself by “plugging in” to the company’s BESS modules when not needed.
Houston Terminal bought the SANY unit with help from a Texas Emissions Reduction Plan (TERP) Grant, part of TERP’s Seaport and Rail Yard Areas Emissions Reduction (SPRY) Program to replace older drayage trucks and equipment at seaports and rail yards. Houston Terminal intends to apply for another TERP grant to buy a second reach stacker in 2026.
SOURCE | IMAGES: Equipment Depot; via AJOT.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
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The mining equipment experts at Sandvik have been developing next-generation electric equipment options for years – largely on their own. Now, with a €500 million capital injection from the EIB, the company is ready to get serious about its next-generation machinery.
The European Investment Bank (EIB) is the lending arm of the European Union (EU), and its core mission is to strengthen the global competitiveness, technological innovations, and sustainability initiatives of European companies like Sandvik by providing affordable financing for R&D projects conducted on the continent.
“We have a strong strategic focus on developing solutions that strengthen our technology leadership, and that enhances productivity, safety and sustainability for our customers,” explains Stefan Widing, President and CEO of Sandvik. “The EIB financing supports our R&D initiatives and provides flexibility to our overall funding strategy.”
The €500 million loan has a seven-year term, and will support Sandvik’s efforts to develop new advanced, productive, safe, and (above all) sustainable heavy equipment solutions across the company’s business lines.
Electrek’s Take
We’ve covered Sandvik’s electric equipment several times over the years, from their surface drill rigs to their underground loaders to their quarry- and concrete-focused electric cone plants, and the brand’s commitment to sustainability and operator safety has been commendable. Even the company’s push towards automation and AI, often seen as a corporate tactic to slash labor costs and boost stock prices before the executives bail out with a fat stack of cash fulfill their exit strategies, seems to be genuinely motivated by worker safety in one of the world’s most dangerous environments.
Of course, I said that about Volvo and they’re actively suing California to be able to sell more diesels as aI type this, so what do I know?
SOURCE | IMAGES: Sandvik.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
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