A press release said that the agreement covers the supply of 66 kV inter-array wires and will apply to all bottom-fixed European wind farms developed by Vattenfall in the coming years.
The first project it will apply to will be for the German Nordlicht cluster. The contract is initially signed for a three-year period and can be extended by five more.
Vattenfall is a Swedish multinational power company owned by the Swedish state, that also generates power in Denmark, Finland, Germany, Netherlands and U.K. Vattenfall places a high value on sustainability measures.
Catrin Jung, head of offshore wind at Vattenfall, said that working with committed suppliers matters. “We are pleased that in TFK we have found a partner that provides innovative technology while committing to the reliability and sustainability of the offshore electricity network.”
TFK Group Chief Executive Alexander van der Lof said that he was pleased to extend the relationship. “After a successful cooperation with Vattenfall in the Hollandse Kust Zuid 1 and 2 projects, we (look forward to) working together in the coming projects. TFK has invested significantly in electrification with expansions in capacity for state-of-the-art offshore wind sub-sea cable solutions.”
TFK supplied 150 km of 66 kV inter array cables for the above cited projects, which are located in the North Sea, approximately 22 km from the Dutch coast, between The Hague and Zandvoort.
In related news, Vattenfall reported on Nov. 10 that the first power from its offshore wind farm, Vesterhav Syd, was supplied to the Danish power grid. It was a culmination of almost seven years’ work on the wind farm, when the blades of the first wind turbine were turned up against the wind and started generating fossil-free electricity.
“It’s a huge relief being able to finally supply power from Vesterhav Syd.,” said Mathilde Damsgaard, Vattenfall’s project director for the Vesterhav Syd and Nord Offshore Wind Farms. “We feel a tremendous sense of pride.”
The cable for the project came from Hellenic Cables, which provided approximately 70 km of 66 kV cross-linked polyethylene (XLPE) insulated inter-array cables and associated accessories.
Industry News
Citing the challenge in getting the cable it needs for an ambitious project—the Australia-Asia Power Link (AAPowerLink)—the developer, Australia’s SunCable, announced plans to build its own manufacturing plant to supply cable for the solar farm, likely in Tasmania.
Per multiple news reports, SunCable has been in the news due to a split between billionaires Mike Cannon-Brookes and Andrew Forrest, both principals of what was called “the world’s most ambitious solar energy generation project.” The two differed over direction, and once the leadership dust settled, SunCable was bought out by a consortium led by Grok Ventures, which is owned by Cannon-Brookes. Now, the focus once again is on the AA PowerLink project that would generate solar from Australia’s Northern Territory to deliver to Darwin, and then on to Singapore.
Per press releases at the SunCable website, the project will require a lot of cable as the proposed 20 GW solar farm will need an 800-km overhead transmission line to Darwin and a 4,300 km HV cable link to Singapore and converter sites. However, all advanced HVDC subsea cable facilities are now located in the Northern Hemisphere, and to place and receive an order could take five to eight years.
SunCable wants to have its own HV cable manufacturing plant, located in Tasmania. “The Tasmania option, on paper, offers the ability to produce cables in six years’ time.” Construction of the plant would be 2025, “with the first cable produced in 2029,” with the AAPowerLink project an anchor customer.
Of note, SunCable is not entering the wire and cable industry on its own. It reported that it “is in discussions with global cable manufacturers to jointly develop, construct and operate an advanced high voltage (HV) cable manufacturing facility.” The potential site, at Bell Bay, was chosen due to its size and proximity to one of the country’s few natural deep-water ports, rail infrastructure and renewable energy infrastructure. A plant there “will help solve global supply constraints of HVDC subsea cable.”
Hellenic Cables has signed a contract with Seaway7 for the East Anglia THREE offshore wind farm which is being developed by ScottishPower Renewables (SPR).
A press release said that Hellenic Cables will be responsible for the engineering, manufacturing, testing and supply of some 275 km of 66 kV three-core inter array submarine cables and the supply of the associated accessories. Production will get underway in 2024. Once operational in 2026, it will be the second-largest offshore wind farm in the world. The cables will be manufactured at the company’s plant in Corinth, Greece.
“We are excited to have been awarded the cable supply contract ... and support the expansion of renewable energy in the UK,” said Hellenic Cables GM Konstantinos Savvakis. “We are proud to be part of this important project.”
The wind farm is located approximately 69 km NE off the Suffolk coast. Its 95 14.7MW turbines will have a combined capacity of 1,400 MW, generating enough green electricity to power the equivalent of more than 1.3 million homes.
Earlier this year, SPR awarded a contract for the high-voltage DC (HVDC) export power cable system for the East Anglia THREE offshore windfarm to NKT. The turnkey contract, with a contract value in excess of €250 million in market prices, comprises the design, manufacturing and installation of the complete 320 kV HVDC export power cable system.
SPR reports that East Anglia THREE will follow the same cable corridor as its flagship offshore windfarm – East Anglia ONE, which means that there is no need to create new cable trenches. “At ScottishPower, we’re committed to generating more homegrown green electricity in the U.K. for the U.K., and East Anglia THREE will be a huge part of that,” said Ross Ovens, managing director for the East Anglia Hub offshore windfarms.
Hellenic Cables has three cable production plants in Thiva and Corinth (Greece) and Bucharest (Romania) and two auxiliary production plants in Oinofyta (Greece) and Blagoevgrad (Bulgaria). The Corinth production unit was described as one of the largest and most advanced submarine cable plant in the world.
Bridon-Bekaert Ropes Group (BBRG) and ABB have signed a Memorandum of Understanding (MoU) agreement to jointly explore service capabilities for mine hoist systems located in ABB customer sites worldwide.
A press release said that there are more than 600 active production and service mine hoists within ABB’s global installed base and now there is an opportunity with BBRG to serve these customers together. The services will include innovative approaches towards safety, availability, productivity, risk reduction and sustainability. Combining the best-in-class practices for preventative maintenance will be further enhanced by the integration of inspections, audits, and spare parts inventory optimization, for the complete hoisting system. The focus will be on Australia, Europe, China and North America.
BBRG’s VisionTek condition monitoring solution for ropes and ABB’s digital solution suite for mine hoist monitoring and optimization, ABB Ability™ Smart Hoisting, will be combined under the predictive maintenance category, bringing technologies to provide asset health and condition/performance monitoring platforms and services to mine hoist operations.
Wardwell Braiding Company announced that it has acquired Cobra Braiding Machinery (Cobra) and the assets of the U.K. business.
A press release said that Cobra, established in the U.K. in 1981, is a fourth-generation family-run company that has a strong reputation as a manufacturer of wire harness and cable harness braiding machinery. It manufactures and supplies braiding machines and equipment for a wide range of wiring harness markets that include heavy vehicles, agricultural equipment, construction and mining equipment, military and defense vehicles, marine engines and aerospace. Nearly all its braiding machines are exported overseas to countries including the USA, Mexico, Europe, China, Japan and Australia.
“Wardwell and Cobra have been friendly competitors for many years on the global market in wire and cable harnessing,” said Wardwell Vice President John Tomaz. “When this opportunity for acquisition arose, we knew it was a great fit for our company and our customers. I have the highest respect for the Cobra line of braiders and especially the company’s managing director, Neil Hyde.”
Hyde, who will remain active in the company as general manager for a period of time, saw much value in the deal. “Teaming up with Wardwell gives us the confidence that our customers will continue to receive the performance and support they are accustomed to getting from Cobra,” he said.
Wardwell is a member of Germany’s Wilms Group, which includes major equipment manufacturers around the world such as SKET, Henrich and Spirka-Schnellflechter. This global network of suppliers to the industry has improved each member’s market position. The Wardwell braiding machine offerings will now include the Cobra line, including its industry-recognized Cobra 450.
“We see the Cobra line, when joined with ours, creating a positive synergy in sales and marketing for us on a global scale,” Tomaz said.
Telxius, a subsidiary of Telefónica, a Spanish telecom company, announced that it is extending the capacity of the Tikal subsea cable so that it can connect to Mexico.
A press release said that Telxius will be extending its ultrahigh capacity subsea cable Tikal to land in Cancun, Mexico. Tikal was announced jointly with America Movil in January 2023 to connect Puerto Barrios in Guatemala to Boca Raton in the U.S. “Telxius will now lead independently, on its own, the extension project to Cancun and the related supply contract is already in force with ASN.”
Tikal’s main trunk will launch with an initial estimated capacity of 380 Tbps and will serve a key route in the Caribbean with the highest levels of service, reliability and security. The estimated Ready For Service (RFS) date is mid-2026. This next-generation cable will now land in Mexico through the extension to Cancun. There is an option to extend it further to Barranquilla in Colombia.
The Telxius network spans over 100,000 km of terrestrial and subsea fiber including seven next-generation systems: Marea, Brusa, Dunant, Tannat, Junior, Mistral and soon Tikal. Five of these land in Latin America and the other two extend the network across the Atlantic. The Telxius network has been designed to connect the main digital data hubs on both sides of the Atlantic with a multi-Terabit set of new next-generation subsea cables.
The Prysmian Group has signed an agreement worth approximately $952.8 million with Clean Path New York to provide submarine and land power cable systems for one of the largest transmission infrastructure projects in the United States.
A press release said that Clean Path New York is an $11 billion renewable energy project comprising 3,800 MW of wind and solar power from more than 20 new wind and solar generation resources and a new 175-mile, underground and submarine transmission link. These assets will be able to deliver more than 7.5 million megawatt-hours of emissions-free energy every year—enough to power more than 1.5 million New York households.
Clean Path New York is a public-private collaboration between Invenergy, energyRe, and the New York Power Authority. The Prysmian Group will be responsible for the design, manufacture, construction, installation, and commissioning of Clean Path New York’s high-voltage DC current) 400 KV single core cable system with XLPE insulation, conditional upon Clean Path New York issuing its notice to proceed in Spring 2024.
“We are proud to support Clean Path New York in meeting New York State’s ambitious climate goals to be 70% carbon-free by 2030,” said Hakan Ozmen, EVP Projects BU, Prysmian Group. “Clean Path New York is one of the largest transmission infrastructure projects to be executed in New York State and is one the first 400 kV HVDC interconnectors to be built by Prysmian around the world. This agreement reinforces Prysmian Group’s leading position in the submarine and land cable market and underlines both our continued role in and our commitment to the North American energy transition.”
TELE-FONIKA Kable (TFK) and JDR Cable Systems (JDR) have been awarded a contract from the ORLEN Group and Northland Power for a Baltic Power wind farm in Poland.
A press release said the TFK and JDR—along with partners NKT and DEME Offshore—will design, manufacture, and install 340 km of land and subsea cables for the project. Located 23 km to the north of the Polish coastline at the area Choczewo and Łeba, the Baltic Power wind farm area of some 130 sq km will host 76 wind turbines, each with a generating capacity of 15 MW. The project, scheduled to be fully operational by 2026, is designed to generate 1.2 GW of energy to Poland.
TFK will manufacture and install 230 kV land power cables and cores for inter-array cables at its manufacturing facility in Bydgoszcz. As a consortium partner, NKT will develop the offshore export cables for the project, delivering power from the offshore substations to the shore. TFK will manage the transportation and installation of the onshore cable section within the Baltic wind farm.
JDR, a business of TFK, will design and manufacture 66 kV inter-array cables at its U.K. plant in Hartlepool. Those cables will connect the 76 offshore turbines to the offshore substation. DEME Offshore will be responsible for transporting and installing all subsea cables. The manufacture and delivery of all cables will be completed by the end of 2025.
The contract comes as part of Poland’s energy transition ambitions as it aims to develop offshore wind energy in the Polish Exclusive Economic Zone of the Baltic Sea, with a capacity of approx. 5.9 GW in 2030 and up to 11 GW in 2040.
Since 2007, JDR and TF Kable have supplied 33 kV inter-array cables to U.K. projects such as the Greater Gabbard and London Array. In 15 years, they’ve delivered over 4,000 km of subsea cables, enabling the transmission of 22 GW of offshore wind power, representing ca. 36% of the total capacity of nearly 60 GW. They celebrated their 50th offshore wind farm cable contract in 2022, contributing to global wind farms in the US, Taiwan, and the U.K. / Europe.
A press release said that the project is a turnkey project that includes cable delivery, construction, and installation. The cables will be supplied by LS Cable & System for 230 kV and above, and by LS Cable & System Asia for 66 kV and below.
LS Cable & System has been actively targeting the Singapore market since 2010 and has established itself as a key supplier with the No. 1 market share. LS Cable & System has won contracts in Singapore worth about $260 million, “making it the No. 1 player in Asia’s largest high-voltage market.” Singapore’s electricity grid is composed of underground cables that pass under the ground without building transmission towers. Competition is fierce among global cable companies from Europe and elsewhere for high-value-added underground cable business.
Prysmian wins contracts for 50Hertz project
Prysmian PowerLink Srl, part of the Prysmian Group, has been awarded new HVDC cable contracts worth some €1.1 billion by 50Hertz, a transmission grid operator in Germany.
A press release said that order is part of 50Hertz’s long-term EPCI (Engineering, Procurement, Construction and Installation) contracts for German projects. This one is for Lot2, which includes EPCI contracts for the NOR-11-1 submarine and DC31 land projects, along with Lot7. The projects are part of Germany’s overall goal to reach a cumulative installed capacity of 70 GW by 2045 for offshore wind and to transfer the energy generated in the North Sea to consumers in the eastern and southern regions of Germany.
Under Lot2, Prysmian will be responsible for the EPCI elements as well as testing and commissioning the two turnkey projects—NOR-11-1 and DC31—that will have an overall cable length of around 1,000 km. With a power transmission capacity of 2 GW, NOR-11-1 is a 525 kV HVDC submarine project utilizing submarine cable plus underground cable along the route that is planned to connect the offshore windfarm area N-11-1 to the German grid in the Heide/West area. The second project of Lot2, the DC31 is a 525 kV HVDC underground cable project and is planned to transmit power from the Heide/West area to Klein Rogahn.
Both the submarine and land HVDC cable systems will consist of two single-core copper cables with XLPE insulation plus a dedicated XLPE metallic return (DMR) cable and a fiber optic cable. The submarine power cables will be produced at Prysmian’s plants in Pikkala, Finland, and Arco Felice, Italy, and the submarine fiber cables will be manufactured in Nordenham, Germany. The underground power cables to be used will cover both the DC31 and the underground part of the NOR-11-1 project will be produced in France.
Prysmian was also deemed a primary supplier for Lot7, which consists of a framework provision allowing 50Hertz to contract future 525 kV offshore and/or onshore projects with a cable core length volume of up to 2,700 km within an agreed period, and burial of offshore cables.
“We are happy to collaborate and strengthen our partnership with 50Hertz on these important projects and contribute to the German ‘Energiewende’ with our solutions and experience, supporting the growth of green energy use in Germany and around the world,” said Hakan Ozmen, EVP Projects BU, Prysmian Group.
Hellenic Cables has won the contract to design, manufacture, transport, and install a package of four 220 kV HVAC export cables to connect the Baltyk II and Baltyk III wind farms in the Polish Baltic Sea to shore.
A press release said that the project—developed by the joint venture of Equinor and Polenergia, Baltyk II and Baltyk III—will each have a capacity of 720 MW and connect to the onshore grid via a total of four HVAC submarine cables with a combined length of 256 km.
Baltyk II and Baltyk III will be two of the first operational offshore wind farms in Poland, supporting the country in its transition to renewable energy. Hellenic Cables is part of a consortium that includes the De Nul Group, which will install them.
“We are proud that Equinor and Polenergia have awarded us to install the export cables for these 2 important Polish projects and their recognition of the combined capabilities of Jan De Nul and Hellenic Cables,” said Wouter Vermeersch, Manager Offshore Cables at Jan De Nul Group.
The companies will execute the connection of the two Baltyk wind farms to shore in 2026. The design and manufacture of the HVAC cables will be performed at Hellenic Cables’ plant in Corinth, Greece.
Lake Cable, a fourth-generation U.S. wire and cable manufacturer, celebrated the official opening on Oct. 16 of the company’s newest expansion: an existing 180,000-sq-ft building formerly owned by bearings manufacturer Regal Beloit that is located adjacent to its plant on Evans Avenue in Valparaiso, Indiana.
“Lake Cable is very proud to be a member of the great Valparaiso community,” said Lake Cable CEO Bill Runzel, who was joined by Valparaiso, state and other leaders in celebrating the opening of the company’s newest facility. “This new facility allows Lake Cable to continue to expand our successful industrial power insulated cable business.”
Runzel noted that since Lake Cable started its plant in Valparaiso in 2013, the operation has grown to 368,000 square feet under roof and nearly 200 employees. In the last two years, the company has invested more than $7.5 million in new equipment, and it will be installing new production lines and hiring more people from the Valparaiso community in the next few years.
The company had long been interested in the Regal Beloit building, which was closed, but it had only become available a while ago. It was in good shape, and the extra capacity it will offer Lake Cable makes it a sound addition.
Established in 1995, Lake Cable has more than 620 employees throughout its five locations in Indiana and Illinois. Lake Cable manufactures UL listed low voltage electronic, industrial, utility, custom OEM and broadcast quality cable.
Lake Cable also believes in giving back to charities such as MS and pediatric cancer, by actively supporting a wide range of fund-raising events over the years. Some of those include the Veterans Airlift Command, the Runzel Brothers Spring Shoot and MuckFest MS Chicago.
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