Electrical Systems News

Ships are designed to operate for decades—often up to 50 years or more. While routine repairs and sometimes major retrofits are expected throughout that lifespan, these vessels must be engineered from the start with longevity in mind. As the maritime industry pushes for greener, low-emission technologies, new challenges arise in lifecycle design—especially when balancing sustainability with long-term reliability. As a result, designers are faced with obstacles that are not present…

The first sea trials for ferry MV Isle of Islay have been carried out successfully by Cemre Marin Endustri in Yalova, Turkey.The trials took place from Thursday 22nd May to Friday 30th May, in the Sea of Marmara, with staff from the Scottish government owned Caledonian Maritime Assets Limited (CMAL) in attendance.The first part of the sea trials saw the set-up of the propulsion systems, generators, thrusters, stabilizers and associated electrical systems. These were then tested…

Kongsberg Maritime has secured a contract to supply a comprehensive equipment package for four new offshore construction vessels (OCVs) to be built at Cosco Nantong for Norwegian offshore services provider Sea1 Offshore.Kongsberg Maritime and Sea1 Offshore will also collaborate on a study to accurately assess emissions reductions achieved with Kongsberg’s equipment.The equipment package includes K-Pos dynamic positioning systems, integrated control and navigation systems, battery hybrid DC electrical systems…

Louis Dreyfus Armateurs, a 170-year-old French family-owned company operating across a broad swath of maritime and offshore energy, recently announced a shipbuilding order and fleet expansion with the order for a series of three next generation SOVs, a series that will lean on five years of experience operating some of the first Hybrid-Electric SOVs. Gaël Cailleaux, Renewables General Manager, LDA takes a deep dive into the company, the investment in the future fleet, and the…

Matson Navigation Company’s three new 3600 TEU Aloha Class containerships, the largest container ships built in the United States, will use Kongsberg Maritime Hybrid Electrical Systems that incorporate Corvus Energy Orca ESS, the ships designed by KOMAC.With a carrying capacity of 3,600 TEU, the 854-ft (260-m) containerships are the largest of the type being built in the U.S. Matson is expanding its fleet of two Aloha Class vessels with the addition of three, new Jones Act-compliant container ships.The vessels will feature a next-generation…

If the dynamic positioning (DP) system went down on an offshore supply vessel, it could result in a collision. On a dive support vessel, it could result in injury or death for a diver. On a drilling rig, it could result in a blowout with loss of life, pollution and fire.Built-in redundancy is key to avoiding failures, and this in turn determines the thruster, electrical and engine configurations that are designed to enable DP systems.“There is no single, universal solution,” says Lauri Tiainen, Director Thrusters and Propulsion Control Systems, Wärtsilä Marine.

Kongsberg Maritime has secured a contract to supply an integrated package of equipment for a new Offshore Support Vessel (OSV) being built for ship owner DOF.The new 110-meter OSV, with a capacity to accommodate 164 people, is designed by MMC Ship Design and constructed at CRIST shipyard in Gdynia in Poland. The vessel will operate offshore Newfoundland, known for its harsh environmental conditions.It will be equipped with a comprehensive range of Kongsberg Maritime systems, including the DC main switchboard…

The University of Osaka, in collaboration with Imabari Shipbuilding, Japan Marine United Corporation, ClassNK and MTI will establish the Open Collaboration Laboratory for Enabling Advanced Marine Systems (OCEANS) at the University of Osaka in April 2025.Nihon Shipyard (NYS), a sales and design company owned by Imabari Shipbuilding and Japan Marine United Corporation (JMU), will also participate in the design and engineering research activities led by OCEANS.The initiative aims to promote the global competitiveness of Japan’s maritime industry.In an era of unprecedented change…

Electrical systems integrator Alewijnse and the Technical University (TU) Delft joined forces to focus on developing energy conversion solutions that contribute to the green energy transition. Leveraging its expertise in electrification and automation, Alewijnse provides a platform for young professionals from TU Delft to innovate together, addressing the needs of companies in the maritime and industrial sectors.By integrating science, engineering and design, the collaboration supports solutions for various types of ships and industrial installations.

Sanmar has signed a contract with major towage and marine services provider Svitzer to build a fully electric tug to be deployed in Scandinavia to provide services between Denmark and Sweden.The Denmark-headquartered global operator has ordered a new ASD, 1,818 kWh, 70-ton bollard pull, tugboat based on the exclusive-to-Sanmar ElectRA 2500-SX design from Canadian naval architects Robert Allan Ltd.Measuring 25.4m LOA, with a 5.6m draft and 12.86m beam, the tug will be able to operate safely and efficiently on electrical power only.

Svitzer, a global towage and marine services provider, today announced it has ordered another battery-powered tug to add to its fleet.The tug will be used in the Øresund Strait between Denmark and Sweden. It will also contribute to achieving the ambitious targets Svitzer has set for decarbonising its global operations, to benefit its customers and communities.The new ASD electric tug is based on the design of naval architect Robert Allan Ltd. It is 25 meters long and has a 70-ton bollard pull (BP).

Onshore Power Supply (OPS), commonly referred to as “cold ironing” or shore power, is expected to play a critical role in reducing pollution and achieving global decarbonisation targets, so International Association of Classification Societies (IACS) has published recommendation, Rec. 182, a comprehensive framework to support the effective adoption of OPS systems.This recommendation provides detailed guidance for ship designers, builders, operators and owners on integrating OPS systems into both newbuilds and retrofits…

Kongsberg Maritime has secured a contract with Golar LNG, valued over $25 million, to provide an integrated package of electrical, control, safety and propulsion systems for the Golar MK II floating liquified natural gas (FLNG) vessel.Konsberg’s equipment will form key part of the new onboard systems for a major rebuild project in which Golar’s LNG tanker Fuji LNG, will be lengthened by nearly 100 meters and converted to a FLNG vessel.The work is being carried out at the CIMC Raffles shipyard in Yantai…

Marine electrical systems provider Vard Electro, part of Fincantieri’s Vard Group, has named Hans Tore as its new General Manager.Hans Tore has been working at Vard Electro since 2017. He started as System Integrator before he became a Project Manager.From June 2021 he took on the position as Vice President for Electrical Installation Operations and was promoted to Senior Vice President Elelectrical Installation Operations with effect from January 1, 2024."I’m honored by my promotion to General Manager and excited to continue driving Vard Electro’s growth under our current strategy.

Norwegian shipbuilder Vard has delivered IT Infinity vessel to I.T. International Telecom Marine (IT), after completing its conversion from Platform Supply Vessel (PSV) to specialized Cable Laying Vessel (CLV).Built at Vard Brattvaag and delivered to Volstad Maritime in 2008 as the Volstad Princess, the vessel has changed ownership several times.SD Standard Drilling acquired the ship in 2017, before it was sold to IT in 2021 and renamed IT Infinity.In 2024, the vessel returned to VARD for an extensive conversion…

The first jacket foundation for the substation of the Coastal Virginia Offshore Wind (CVOW) project has departed from the Danish Port of Esbjerg and is on its way to the United States to be installed at the country’s largest offshore wind farm.The first of three offshore jacket foundations, standing 60-meter-tall and weighing approximately 2,445.6 tonnes, has been shipped from the production site at the Port of Esbjerg where it was manufactured.The jacket foundation will serve…

BRIX Marine has announced the launch of its latest megayacht tender, the 11.8-meter T/T Kismet.This custom Naiad RHIB was designed for the tender garage on the 122-meter Kismet, recently launched by Lürssen. The 11.8-meter joins multiple other tenders in Kismet’s arsenal, and she stands out as a high-performance vessel that delivers a luxury experience from stem to stern. Powered by twin Yanmar 440HP diesel engines paired with Hamilton Jet HJX 27 waterjets, T/T Kismet reaches speeds of nearly 50 knots. Hamilton’s AVX Express system, including MouseBoat control, makes handling easy.

Wilson Sons will start building in 2025 a new range of three powerful tugboats with sustainable technology at its shipyard in Guarujá, São Paulo. It plans on renewing and modernizing its fleet of more than 80 tugboats, which operate along the Brazilian coast.The three vessels are ASD 2312 (23 x 12m) tugs with azimuth propulsion and 70 tons of bollard pull, and are capable of supporting 366-m super container ships on docking and undocking maneuvers in the country's main ports.The new tugs follow the IMO TIER III standard established by the International Maritime Organization…

The U.S. Navy announced it has accepted delivery of the second-to-last Freedom-variant Littoral Combat Ship (LCS), the future USS Beloit (LCS 29), from Lockheed Martin at the Fincantieri Marinette Marine shipyard in Marinette, Wis, on September 30.The 15th Freedom-variant Littoral Combat Ship and the 29th in the LCS class, Beloit is the first Navy warship named in honor of the city of Beloit, Wis.“Beloit is another shining example of what it means to finish strong,” said Capt. Matthew Lehmann, program manager of the Littoral Combat Ship program office.

Silver Ships, a boatbuilder based in Theodore, Ala., announced the successful completion of reactivation and crew familiarization training for four Coastal Fast Response Boats (CFRBs) recently delivered to the Montenegrin Navy. The training, which spanned two weeks, concluded with a graduation ceremony attended by officials from the Montenegrin Navy, the Ministry of Defense, and the U.S. Embassy. U.S. Ambassador Judy Rising Reinke was present to commend the crews and present training…

Marine News spoke to leaders at three North American naval architecture and marine engineering firms about some of the latest trends impacting their business today. Morgan Fanberg, CEO, Glosten; Robert Ekse, President, Elliott Bay Design Group; and Wade Carson, CEO, Vard Marine, weigh in on topics ranging from digitalization and decarbonization to the naval architect talent pool.How are advances in digitalization and AI impacting the naval architecture business today? How will…

Mobile, Ala. based Cooper Marine announced it has added the 4,200-horsepower towing vessel David J. Cooper Jr. to its fleet.This vessel, built in 1977 and formally named American Pharaoh, was acquired from Turn Services, based in new Orleans.Now homeported in Mobile, the 120-foot-long towboat will be used for transporting cargo on the Tennessee-Tombigbee Waterway, Cooper Marine said.The vessel is equipped with twin Caterpillar 3516 diesel engines with Reintjes WWAF873 gears delivering its propulsion.

WIND Group has announced that equipment engineering and manufacturing company Draftec will join the WIND family. Together, they will enhance the support and services provided to their shared clients in international offshore and renewable projects.Draftec was founded in 2009 by Martijn Boone who, together with fellow Director Martijn Holtkamp, will continue to manage the company, bringing with them extensive experience in mechanical design, hydraulic and electrical systems and control system software and automation.Over the years…