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Cobra News

20 Jun 2023

New Product: The CUBE Battery System

Image courtesy Lehmann Marine

Lehmann Marine launched a new marine battery system to accompany its COBRA system. The air-cooled CUBE battery system was developed, according to the manufacturer, with a superior energy density that can be stacked flexibly for optimum use of space. Designed to be compact, modular with an innovative air-cooling technology, CUBE can be freely configured in strings of up to 1,000 VDC; scalable from a few kWh to several MWh. Lithium iron phosphate (LFP) battery cells and a permanent monitoring by Battery Management System on cell, module and string level are designed to maximize safety.

29 Jan 2023

New Company: Lehmann Marine Offers COBRA Battery System

Yacht (121 ft) with 478 kWh COBRA Battery System. Images ©Lehmann Marine

With the founding of Lehmann Marine, a subsidiary of Höpen GmbH, a new supplier of innovative maritime products such as the COBRA battery system has entered the maritime market in 2023.The COBRA (Compact Battery Rack) battery system, which is freely scalable and tailored to maritime requirements, has several references in the shipping industry for the hybridization or electrification of vessels. Initially developed by Becker Marine Systems, COBRA has now been incorporated into Lehmann Marine, which was founded on January 1, 2023.

19 Oct 2021

World's Largest: Kincardine Floating Wind Farm Fully Operational

Credit: Cobra Group

Kincardine floating offshore wind farm, located 15 km off the coast of Aberdeenshire, is now fully operational, Principle Power, a company that designed the 50MW wind farm's semi-submersible foundations, said Tuesday.The project, the world's largest of the type, consists of five Vestas V164-9.5 MW and one V80-2 MW turbine, each installed on WindFloat semi-submersible platforms designed by Principle Power. The Kincardine project was initiated in 2014 by Allan MacAskill and Lord Nicol Stephen, now both directors of Flotation Energy plc.

15 Jul 2021

VIDEO: Boskalis Delivers Final Turbine for Kincardine Floating Wind Farm

Dutch marine and offshore services provider Boskalis said this week it has completed the installation of the fifth and final floating wind turbine at the Kincardine floating wind farm off the UK, currently the world's largest floating wind farm."Last week we successfully connected the fifth and last floating wind turbine to the pre-installed mooring spread in the field offshore Aberdeen," the company said in a social media post on Thursday."This marks the finalization of an impressive transport and installation project within the emerging floating wind industry.

23 Feb 2021

Tech File: COBRA Battery System Receives Class Certification

Dirk Lehmann (left) and Godehard Gauf (right). © Becker Marine Systems

With DNV GL certification obtained in February 2021, the COBRA battery system from Becker Marine Systems can be used for a wide range of inland waterway and maritime shipping applications, and due to demand, Becker is expanding COBRA production at its Winsen (Luhe) location.Tailor-made for maritime, the COBRA system now has full certification including IEC 62619 and IEC 62620 and can now be installed on board inland waterway and ocean-going vessels. “We have achieved the highest…

03 Sep 2019

COBRA Cable Readies for Action

The 700MW COBRAcable interconnector linking the Dutch and the Danish grid will be available for the electricity market as of delivery day, 7 September, Dutch high-voltage grid operator TenneT said."After three years of construction, including the laying of the submarine cables as well as the construction of two onshore converter stations, and a successful test phase earlier this year, COBRAcable will be available for the electricity market as of the delivery day of 7 September, which is exactly on schedule," it said.The first direct connection between the electricity markets of Denmark and the Netherlands was jointly realised and is operated by the two TSCNET shareholders Energinet…

01 Feb 2019

Becker Intros New Sail Tech

Hamburg-based Becker Marine Systems is now taking another step forward – wind operated vessels."We will see different hybrid systems on board vessels in the future. There will be ships and services where sailing provides a real option for supporting propulsion," said Henning Kuhlmann, Managing Director of Becker Marine Systems.Becker is developing a highly efficient wing sail, which will generate significant forward thrust on commercial vessels. The operational profile of the vessel will have to be adapted and weather routing is an important part of it, but for long range operation, using wind as a "fuel" source will significantly reduce a vessel's fuel consumption.The key partner for this development is Wallenius Marine.

27 Nov 2018

Floating Wind Turbine Installed at Kincardine

Photo: Bourbon

Contracted by the Spanish construction group Cobra, Bourbon Subsea Services completed the installation of the first wind turbine at Cobra Wind’s Kincardine site, Scotland, off the coast of Aberdeen this summer.For Bourbon Subsea Services the delivery of the operational scope included towing the floater to Dundee, prelaying the four-leg mooring system and installing the fully assembled wind turbine on site, was optimized by taking advantage of the local supply chain.Bourbon project management team worked in close collaboration with the main contractor…

14 Mar 2017

Becker Marine Systems Establishes Itself in the US

Photo: Becker Marine Systems

For more than two years, Becker Marine Systems has been represented by a branch office in Houston. During this time, the Hamburg-based ship supplier has worked to position itself in the North American market, generating numerous orders for the company’s various product ranges. “We have been able to significantly improve the degree of familiarity with Becker throughout the North American region and in the meantime have received a number of new orders“, said Walther Bauer, Director of Sales & Projects at Becker Marine Systems.

16 Feb 2017

Green Bay, Royal Thai Navy Kick Off Cobra Gold 2017

Amphibious transport dock ship USS Green Bay (LPD 20), with embarked 31st Marine Expeditionary Unit (MEU), officially kicked off Exercise Cobra Gold 2017 (CG 17) in Sattahip, Thailand, Feb. 14. Cobra Gold is a Thailand/United States co-sponsored, combined task force and joint theater security cooperation exercise conducted annually in the Kingdom of Thailand. CG 17 will be held Feb. 14-24, with up to 29 nations participating. CG 17, in its 36th iteration, will address regional and global security challenges and will promote international cooperation and stability within the region. This year, Cobra Gold will strengthen regional cooperation and collaboration…

07 Sep 2016

New Rudders for the World’s Largest Box Ships

Becker Performance Package, consisting of Becker Mewis Duct Twisted with Becker Twist Rudder (Image: Becker Marine Systems)

Despite the continuing global shipping crisis, Becker Marine Systems, producer of high-performance rudders and energy-saving solutions in the field of maneuvering technology, said it is appearing at SMM 2016 with a good order situation, announcing it has secured an order to equip some of the largest containerships in the world. The world’s largest containerships are continuing to operate using full spade rudders from Becker Marine Systems. “The Shanghai Waigaoqiao Shipbuilding shipyard in China has ordered our Becker Twist Rudder with a rudder surface of 100 square meters for six 21…

24 Feb 2016

JFD Debuts Bailout Rebreather System to Safeguard Divers Lives

JFD, the leading global subsea operations and engineering company, part of James Fisher and Sons plc, has today announced the launch of its new Compact Bailout Rebreathing Apparatus (COBRA) for commercial divers, as a direct response to the urgent need for significant improvements in safety in the saturation diving industry. The system significantly extends the duration of the supply of emergency breathing gas, delivering 45 minutes of emergency life support at a depth of 120 meters. A conventional open-circuit 300 bar twinset bailout system will deliver only seven minutes at that depth. The extended emergency breathing gas supply significantly improves the likelihood of a successful rescue in the event of an emergency.

11 Dec 2015

First MilSatCom/GX Maritime Terminal Developed

Inmarsat announced a new partnership with EM Solutions to develop the world’s first combined MilSatCom/Global Xpress (GX) maritime satcom terminal. The new terminal is scheduled to receive full Inmarsat accreditation during Q2 2016 and will be submitted for Wideband Global Satcom (WGS) certification. The new terminal, which is initially being created for an Australian Government customer, will contain a number of innovative features, including tracking via monopulse technology and easy switching between GX and MilSatCom systems, Inmarsat said, adding that the terminal will also be substantially lighter, lower cost and faster than any comparable MilSatCom device.

30 Jun 2015

Ferry Services at Calais Shut Again

Britons faced chaos in Calais last night after striking French sailors blocked the port for the second time in a week. Ferry services between Dover and Calais were cancelled again on Tuesday as MyFerryLink workers blockaded the French port. Strike action by around 400 workers last week led to major traffic jams of lorries, prompting migrants around the port to try to stow away on trucks bound for Britain. Unlike last week’s industrial action, which saw Eurostar and Eurotunnel also forced to cancel services, only ferry crossings are currently affected. "Right now the action is concentrated on the port," said Eric Vercoutre, head of the main maritime union organizing the industrial action, without ruling out wider action in the days ahead.

28 Jun 2015

Dorian Delivers the Cobra

Dorian LPG Ltd., a leading owner and operator of modern Very Large Gas Carriers reported today that it took delivery of the ECO VLGC Cobra from Hyundai Samho Heavy Industries. As previously announced, Cobra, Dorian LPG's sixth newbuilding delivery, will enter into a one year time charter with an oil major through the Helios LPG Pool. Dorian LPG has 13 ECO VLGC newbuildings under construction. Dorian LPG has offices in Connecticut, USA, London, United Kingdom and Athens, Greece.

16 Jun 2015

Dorian LPG took Delivery of the Cougar

US-headquartered owner and operator of modern Very Large Gas Carriers (VLGC) Dorian LPG   took delivery of the ECO VLGC Cougar from Hyundai Samho Heavy Industries. Cougar, Dorian LPG's fourth newbuilding delivery, will initially trade in the spot market through the Helios Pool. Cougar (84,000 cbm, built 2015) is the fourth in a series of nineteen VLGCs on order from Hyundai Samho Heavy Industries. The Company has entered into a three-year time charter for the Corsair and, through the Helios LPG Pool, a one-year time charter for the Cobra, which is expected to deliver at the end of this month. The time charters for the Corsair and Cobra are with two separate oil majors.

24 Mar 2015

USS America: LHA with an Aviation Focus

The U.S. Navy’s newest Amphibious Assault Ship, USS America (LHA 6) was commissioned on October 11, 2014 at Pier 30-32 in San Francisco. First in its class, the USS America does not have a well deck, unlike her previous counterparts, thus making the USS America an LHA with an aviation focus. The removal of the well deck allows USS America to have larger hangar facilities and more capacity for aviation fuel and munitions. The U.S. Navy points out that, “In lieu of a well deck,…

09 Dec 2013

New Missile Range Ship Passes Final Navy Trials

USNS Howard O. Lorenzen: Photo credit MSC

The missile range instrumentation ship 'USNS Howard O. Lorenzen' (T-AGM 25) successfully completed its final contract trials (FCT) in San Diego. FCTs, run by the Navy's Board of Inspection and Survey (INSURV), mark the final review in a series of post-delivery tests and trials exercising all aspects of the vessel and its systems, including main propulsion, damage control, supply, deck, navigation, habitability, electrical systems and operations. INSURV officials monitored the successful demonstration of the ship's systems including both in-port and at-sea testing.

22 Jan 2013

Siemens Subsea Products Adopts All-Electric Tube Bending

Siemens Subsea Products has chosen an all-electric tube bender from Unison to improve the quality and speed the production of the small-bore hydraulic tubes it uses on subsea hydraulic flying leads with Multiple Quick Connections (MQC), Cobra Heads and associated offshore oil and gas recovery equipment. The tubes feature complex bends of extremely high accuracy, and until now the company has either fabricated them manually or bought them in as pre-formed sub-assemblies. Siemens Subsea Products produces a wide range of subsea electric…

15 Jan 2013

Dock Landing Ship 'USS Tortuga' Leaves for Spring Deployment

Departure Stations USS Tortuga: Photo credit USN

The first Amphibious Ready Group (ARG) landing ship 'USS Tortuga' leaves homeport for deployment in the 7th Fleet's area of responsibility. The forward deployed Whidbey Island-class dock landing ship USS Tortuga (LSD 46), part of the Bonhomme Richard ARG, dsparts its homeport, for its spring deployment in the 7th Fleet Area of Responsibility. Tortuga will take part in an Amphibious Integration Training (AIT) and Certification Exercise (CERTEX), participate in the annual multinational combined joint training exercise Cobra Gold, and conduct various other exercises.

15 Sep 2011

ATLAS ELEKTRONIK Enhances SeaFox Systems

ATLAS ELEKTRONIK enhance capabilities of its SeaFox Systems with EOD tool COBRA. Bremen/London, 13 September 2011 - ATLAS ELEKTRONIK has recently teamed with ECS Special Projects Ltd. to exclusively provide the EOD tool COBRA for the ATLAS SeaFox Sys-tem. The COBRA (Clip-On BX-90 Re-loadable Assembly) can be fitted to the re-usable SeaFox vehicle offering Explosive Ordnance Disposal (EOD) capability from surface to 300m. Combined with the Rigid-hull Inflatable Boat (RHIB) based…

09 May 2012

CSA Contracted for Electronic, Communications Services, to US Military

Client Solution Architects LLC (CSA) announce the award of an indefinite-delivery/indefinite-quantity (IDIQ) contract, to provide electronic and communication services and solutions in support of mission capabilities for the Navy, Marine Corps, Coast Guard, Military Sealift Command, Army, and other entities, activities and agencies as assigned or designated by the SPAWAR Systems Center (SSC) Atlantic. The scope of the overall PILLARS initiative covers the entire spectrum of non-inherently governmental services and solutions (equipment and services) associated with the full system lifecycle support including research, development, test, evaluation, production and fielding of systems.

08 Aug 2012

US Navy Completes Testing Cobra Bow Bulb

Naval Surface Warfare Center (NSWC) Carderock Division researchers complete testing of bulb bows for DDG 51-class. Partnering with Program Executive Office (PEO) Ships and the Naval Sea Systems Command (NAVSEA) Fleet Readiness Research and Development Program, NSWCCD conducted testing as part of the Navy's overall initiatives to reduce fuel consumption. Located near the waterline, the bow bulb is an inverted tear drop shape that protrudes from the hull and is designed to reduce the ship's wave resistance. Specifically, the bow bulb creates a wave designed to interfere with the existing bow wave which reduces the amount of drag on the ship as well as fuel consumption and engine exhaust emissions.