MMT Sweden AB and Reach Subsea ASA have jointly invested in developing a new special underwater tool for seabed mapping and pipeline inspection with the Norwegian ROV manufacturer Kystdesign AS. The potential market for pipeline inspection and survey in the North Sea is 2 Billion NOK yearly. This ne
Within the EU project MARINET, test series have been initiated at the ECN in Nantes, one of the world’s biggest wave tanks, to test the 1:5-scaled NEMOS device. Due to precise adjustments and reproduction of wave conditions, extensive hydro-mechanical parameter studies could be made. The results of
Wave energy developer Carnegie Wave Energy Limited’s CETO 5 Unit has now been operating for approximately 700 hours. Also, its second CETO 5 wave energy units is ready for deployment. The first CETO 5 Unit was installed four weeks ago and has now clocked up 700 in ocean operating hours. It has exper
Last week’s ‘weatherbomb’ created large waves, particularly in the north and west of Scotland, where WaveNET ‘Squid’ unit was under test at Kishorn Port in Wester Ross. Roslin-based company, Albatern, developed a device that harnesses wave energy. It comprises a hollow central riser tube connected t
Wello has successfully completed the third test season of the Penguin wave energy converter. During this test season, the device was deployed on site six months continuously. All components inside the device are still original from 2011 building further confidence to the durability and survivability
Sabella, French tidal energy technology developer, still plans to deploy its D10 tidal energy device next year, in spite failing to win government funds. The company is preparing to transfer various elements to Brest, including the turbine base next month, followed by assembly of nacelle and blades
Norwegian wave power developer Havkraft recently launched its first prototype of a wave power system. One and a half year after Havkraft received NOK 4.5 million (approximately EUR 506,015) in funding from Innovation Norway, the prototype of the wave power device was installed off the Norwegian muni
On the way from the generator to converter, a wind system generates substantial losses in the transmission of electrical energy. In order to reduce these losses, especially in offshore wind turbines, scientists at the Technical University Dresden want to increase the electricity voltage. If the gene
Federal Energy Regulatory Commission (FERC) denied a request for a rehearing of orders for a tidal energy proposal in the Admiralty Inlet in Snohomish County, Washington, USA. On March 20, FERC issued the license order and then the preemption order in June, both of which were objected by PC Landing
Last month, QED Naval carried out tests on its Subhub tidal turbine foundation structure at the new Flowave Ocean Test Facility in Edinburgh. Flow tests at zero, 15 and 30 cross flow angles were conducted using perforated discs to generate the correct drag load of the turbines. The forces and moment
Marine Current Turbines’ (MCT) SeaGen tidal turbine, installed in Strangford Narrows, Northern Ireland, will be undergoing scheduled inspection and maintenance from Monday, December 15. SeaGen comprises a central pile and crossbeam that holds the turbines at the extremities. The crossbeam is expecte
Modern telemedicine technology will facilitate medical emergencies at sea and on offshore wind turbines in future emergency care for patients in the North and Baltic Seas. The German Maritime Search and Rescue Service (Deutsche Gesellschaft zur Rettung Schiffbrüchiger; DGzRS; Die Seenotretter), the
The WaveRoller™ Pilot Power Plant, that was recently brought to harbor after campaign in Portugal, has now been thoroughly inspected by experts from Lloyd’s Register. The inspection was carried out as a part of the cooperation between AW-Energy and Lloyd’s Register, with the aim to get a certificati
Blade Dynamics has announced the award of Process Technology Innovation Funding under the GROW:OffshoreWind program for a £1m Advanced Blade Tip development project, due for completion in Q2 2015. The performance of offshore wind turbine blades in their challenging operating environment is one of th
