Subsea clean energy company EC-OG has said it has received £1.6 million from an investment consortium led by Par Equity. The company plans to use the cash to commercialize its innovative Halo battery storage system designed for subsea applications…
Ocean Infinity's Kongsberg Hugin autonomous underwater vehicles (AUV) have achieved significant endurance milestones during testing thanks to new pressure tolerant batteries from Kraken Robotics. The vehicles performed several missions to greater than 5…
Northern Drilling’s West Mira is the first rig in operation to be awarded the DNV GL Battery (Power) class notation. West Mira is an ultra-deepwater semi-submersible designed by Moss Maritime, operating a hybrid power plant using Lithium-ion…
The recently named cable laying vessel Leonardo Da Vinci, set to join the fleet of energy and telecom cable systems company Prysmian Group in the second quarter of 2021, incorporates innovative features that required the new battery power class…
A fire in the battery room of a passenger ferry this week has given Norwegian offshore safety officials — and firemen — a taste of the dreaded toxic, hard-to-control chemical explosions and fumes that marine energy storage was feared to have been theoretically capable of creating…
Technology group Wärtsilä said it will engineer, supply and install complete battery hybrid packages to two offshore supply vessels (OSV) owned by Norwegian-based operator Atlantic Offshore. The 746 kWh battery hybrid systems will be installed…
Energy Storage Systems (ESS) that transfer power to the thrusters of Transocean’s Spitsbergen drilling vessel have been successfully installed and tested, marking the first time thrusters have been run directly from batteries on a drilling vessel…
Subsea energy storage and power generation specialists EC-OG said it has demonstrated the capabilities of its Subsea Power Hub (SPH) for powering subsea production equipment using battery power alone, during a recent workshop test program in Aberdeen…
Harvey Energy, the first platform supply vessel (PSV) to be fueled by liquefied natural gas (LNG) will become the first PSV in the Americas to be hybrid retrofitted. The vessel's owner, Louisiana-based Harvey Gulf International Marine, has ordered…
One of the world’s largest and most advanced subsea construction vessels has been equipped with three energy storage systems (ESS), featuring for the first time ever energy and load sharing capability.Finland based technology group Wärtsilä…
Vår Energi (formerly Eni Norge) and Norwegian shipowner Simon Møkster Shipping have completed the first phase of hybrid power conversion of the Stril Barents vessel, currently working as a supply vessel on the Goliat field in the Barents Sea offshore Norway…
Siemens announced Friday it will supply a lithium-ion battery-based energy storage solution (ESS) to an offshore drilling rig, in a world-first project that aims to reduce cost and minimize environmental impact.Siemens, drawing off its experience in the electrification of marine assets…
Norwegian subsidiary of Italian oil company Eni Norge AS and Stavanger shipping company Simon Møkster Shipping cut fuel consumption on the vessel Stril Barents in the Goliat field.According to a press release from the Norwegean offshore vessel owner…
The provider of ocean energy solutions Ocean Power Technologies (OPT) signed a letter of intent to enter into a long-term supply agreement with NEC Energy Solutions, global leader in utility scale energy storage.Under the terms of the supply agreement…
Ocean energy solutions developer Ocean Power Technologies, Inc. has expanded its suite of complimentary products that leverage the core technology of the PowerBuoy, which include subsea batteries and a hybrid (liquid-fueled) PowerBuoy.George H…
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