Environment News – Page 96

  • BV's new guidelines cover the materials and loads for the support structure, including foundations and turbine
    News

    Current and tidal guidelines

    2015-06-01T14:23:00Z

    International classification society and certification group Bureau Veritas has published a set of guidelines which it says will help the development of current and tidal turbines. The guidelines are backed by a separate guide to certification for marine renewable energy devices including tidal turbines, wave energy converters and ocean thermal ...

  • The Pelamis wave energy device recently fell victim to the tough financial conditions of this emerging sector
    News

    Wave Energy Scotland 'open for business'

    2015-05-20T10:22:00Z

    In mid-March, the new research and development organisation Wave Energy Scotland declared that it is now ''open for business'' - and announced the launch of a £7 million technology innovation competition.

  • A visualisation of the proposed setup
    News

    New project aims to improve protection against subsea cable faults

    2015-05-19T17:17:00Z

    A new project to design a system that detects and prevents high voltage insulation faults in subsea power cables for offshore wind farms has been awarded funding by the UK Department of Energy and Climate Change (DECC) Offshore Wind Component Technologies Development and Demonstration Scheme.

  • Wind flow around turbines can be a complex business(Photo: Harald Pettersen/Statoil)
    News

    Dual doppler radar project aims to provide 'step change' in wind resource measurement

    2015-05-19T17:04:00Z

    In mid-March, the Carbon Trust - via its Offshore Wind Accelerator Programme (OWA) - announced plans to support a state of the art technology trial to understand the viability of using dual doppler radar to produce ''high resolution dynamic maps of the wind flow through and around a wind farm.''

  • A CGI interpretation of the device at full size
    News

    Combined wind and wave unit ready to go

    2015-05-19T16:17:00Z

    After 17 years of development and testing the Danish company, Floating Power Plant is ready to offer a tried and tested combined wind and wave power generator. Over the years the concept has grown from a small 2.4 metre unit through to a full scale unit 37 metres in size ...

  • The vessel’s first job was laying the moorings for Green Marine’s heavy-lifting barge
    News

    Multi Cat for wave and tidal

    2015-05-18T16:01:00Z

    Marine operations company Green Marine Energy Support Services, based in Stromness, Orkney (UK), recently took delivery of a Damen Multi Cat 2712 workboat for its offshore wave and tidal activities.

  • Van Oord's new cable-layer is based on the Damen Offshore Carrier (Damen).jpg
    News

    Van Oord cable-layer joins their windfarm fleet

    2015-05-11T16:13:00Z

    Offshore contractor Van Oord has taken delivery of the first of class Damen Offshore Carrier Nexus, configured as a cable-laying vessel for installation of subsea cables at offshore windfarms.

  • HVDC convertor stations will be larger than traditional AC sub-stations pictured here (Peter Barker)
    News

    Round 3 moves forwards – a little leaner

    2015-05-11T15:51:00Z

    It is two years now since ''Maritime Journal'' took an in-depth look at the UK’s Round 3 offshore wind programme, two years on and with ups and downs with progress, time for another look.

  • News

    Ricardo rotates for a longer life

    2015-04-29T10:52:00Z

    The Ricardo MultiLife wind turbine bearing system has been successfully installed and commissioned on a 600 kW turbine at the Barnesmore wind farm operated by ScottishPower Renewables in County Donegal, Ireland.

  • News

    Penguin extended

    2015-04-29T10:25:00Z

    Finnish wave energy developer Wello Oy is extending the testing programme of its Penguin wave energy convertor at the European Marine Energy Centre (EMEC) in Orkney having signed a one year extension to their original contract.

  • How big? Organisers claim Interspill 2015 was the most successful ever
    News

    Biggest ever Interspill

    2015-04-28T15:02:00Z

    Interspill 2015, the European oil spill conference and exhibition, took place at the RAI Convention Centre in Amsterdam across 3 days, from 24-26 March. Over 1,250 delegates, visitors and exhibitors from 75 countries attended, making it the most successful event in the Interspill series to date.

  • Osiris provided a Cougar-XT ROV to conduct seabed inspection
    News

    Osiris delivers key ROV and cable pull-in

    2015-04-27T12:01:00Z

    Osiris, part of James Fisher and Sons plc, has successfully completed a long-term UK project started in spring 2014, carrying out a wide-range of services with cross-trained personnel on the 219MW wind farm, Humber Gateway, based 8km off the Holderness coast in East Yorkshire.

  • Minesto’s tidal power plant, called Deep Green, looks like an underwater kite and is based on a fundamentally new principle for electricity generation from tidal and ocean currents
    News

    Swedes welcome Welsh report

    2015-04-27T11:48:00Z

    Marine energy has a positive impact on the Welsh economy, according to the new report ‘Marine Energy in Wales – Investment, Jobs, Supply Chain’ by Marine Energy Pembrokeshire (MEP). Anders Jansson, CEO of Nordic marine energy technology company Minesto with plans for a marine energy array in Wales, agrees with ...

  • The long-term plan is to grow the company by selling PLAT-O systems to a customer base 'that has already invested in wind, solar, hydro and other renewables
    News

    Five PLAT-Os for Scotland

    2015-04-27T11:26:00Z

    Sustainable Marine Energy (SME) Ltd is making a strategic move into the Scottish tidal energy sector having signed a long term testing contract with the European Marine Energy Centre (EMEC) Ltd.

  • The BoomVang operates in a similar way to the otter boards used by fishermen to keep a trawl open underwater
    News

    New BoomVane from Elastec

    2015-04-23T10:54:00Z

    American company Elastec has demonstrated its new 1.5 metre BoomVane oil recovery system off the coast of France. The BoomVane is designed to recover oil spills using just one towing vessel thus reducing costs considerably when compared with other systems that require two towing vessels to deploy the boom.

  • A RoRo ferry on the Cádiz-Canary Islands route was chosen as a test case vessel
    News

    Retrofit project

    2015-04-23T10:38:00Z

    A wide-scale industry project ‘Retrofit’, which aimed to determine efficient methods and tools for retrofitting existing ships with green technologies, has drawn to a close after three years.

  • The Ocean Cleanup will use a 100 km-long floating barrier to let the ocean currents concentrate the plastic themselves
    News

    Pacific cleanup sets sail

    2015-04-23T10:21:00Z

    The Ocean Cleanup, founded by the Dutchman Boyan Slat who invented a method aimed at cleaning up the Great Pacific Garbage Patch, has announced its next major project: the Mega Expedition, in which it claims up to 50 vessels will collect more plastic measurements in three weeks than have been ...

  • The E35-01 unit deployed in Sanda Sound was fitted with a 35kW rated generator driven by a 4.5m diameter turbine
    News

    Evopod completes trials

    2015-04-20T15:25:00Z

    The Evopod is a device for generating electricity from coastal tidal streams, tidal estuaries, rivers and ocean currents and rather than being attached to the seabed it offers a unique floating solution for tidal energy generation. The designers, Oceanflow claim that this type of solution offers a much cheaper and ...

  • The platform is a development of Damen’s modular barge system (Photo:BlueTEC)
    News

    Modular tidal platform

    2015-04-09T15:37:00Z

    The the first BlueTEC Tidal Energy platform has been formally named by the Mayor of Texel, the Netherlands. The floating platform, which holds tidal turbines below the sea surface, will soon be positioned near the island of Texel – supplying clean electricity to the Dutch grid.

  • The Fred Olsen Bolt Lifesaver, the first device tested at the FaBTest site
    News

    FaBTest results

    2015-04-02T18:49:00Z

    A cutting-edge wave energy converter device trialled in Falmouth, UK is being deployed to its first commercial site. The Fred Olsen Bolt Lifesaver, the first device tested at the FaBTest site, underwent trials for more than two years and will be shortly arriving in its new location in Hawaii.