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Wave Energy

WaveRoller Obtains DNV GL Verification

Installation of WaveRoller

WaveRoller, the wave energy device created by wave energy developer AW-Energy has received independent performance verification, taking the wave power industry one step closer to commercialization. WaveRoller received its validation after operating in fully exposed ocean environment during testing campaigns in 2012 and 2013. AW-Energy submitted detailed data covering wave conditions and device performance for external verification. Independent verification of the WaveRoller power matrix signifies a major milestone for near-shore wave energy converters on their way to commercialization and large scale deployment. The WaveRoller device is equipped with a large array of sensor and measurement equipment that monitor the operating conditions and performance of the device. The recorded data is instantly available in the control room in Portugal, as well as by remote connection. The 2012 and 2013 grid-connected and fully operational hours delivered much data for various device settings and operating conditions. Out of these, a half-month most representative sample with continuous operation has been independently selected for verification. The extensive study and performance verification was conducted by the leading technical advisory to the renewable energy industry, DNV GL (formerly Garrad Hassan & Partners Ltd)


Wave Power Generation – US Navy Hawaiian Project

Wave power site visited by NAVFAC: Photo credit USN

Navy eyes Kaneohe wave power testing expansion The Navy hopes to expand its testing for ocean wave energy power generation in Hawaii, having been testing an energy buoy in about 100 feet of water off Marine Corps Base Hawaii in Kaneohe Bay for about 10 years. The Navy now hopes to put two more buoys in water more than 200 feet deep, and the greater depth will allow it to test larger devices closer to the size it needed to generate energy for customers.


Fendercare Assist in Wave Energy Converter Installation

Finnish renewable technology developer, Wello Ltd., install Orkney (UK) wave energy converter partnered by Fendercare Marine. Wello Penguin is a unique and patented construction to harvest ocean energy. It is based on industry standard components, including a generator typically used by wind turbines, to allow scalable manufacturing by virtually any shipyard using existing manufacturing processes. Fendercare Marine part of James Fisher and Sons plc were chosen by Wello to provide a range of


IHC Merwede Acquires Wave rotor Technology

Wave Rotor.JPG

IHC Merwede establishes IHC Tidal Energy and acquires Wave Rotor technology. On 30 May 2012, IHC Merwede signed an agreement to acquire Wave Rotor technology from Ecofys, which is renowned for its expertise in sustainable energy solutions. The official signing was made by Willem Steenge, Managing Director of IHC Tidal Energy, and Manon Janssen, Managing Director of Ecofys. Wave Rotor technology, which will be managed by the newly established company IHC Tidal Energy


Proposed Wave Energy Park on Oregon Coast

The Federal Energy Regulatory Commission (FERC) received an application for construction of a wave energy park in the North Pacific Ocean approximately 2.5 miles off the coast near Reedsport, Oregon. Comments on the application should be submitted within 90 days. 75 Fed. Reg. 32451 (June 8, 2010). (Source: Bryant’s Maritime News)


Oregon Wave Energy Calls for US$ 10,000 Prize Entrants

Oregon Wave Energy Trust seeks submissions for Its 2012 Ocean Energy Fast Pitch competition. In conjunction with the seventh annual Ocean Renewable Energy Conference in Portland, Oregon, Oregon Wave Energy Trust (OWET), a non-profit organization working to promote the responsible development of ocean energy in Oregon, today announced it has begun seeking submissions for the 2012 Ocean Energy Fast Pitch Competition. For the first time


Wave Energy System Planned off Maui

An Australian technology company plans to build a system off the northeast coast of Maui that will use energy generated by ocean waves to create electricity, according to a report on www.bizjournals.com. Oceanlinx Ltd., state officials and utility company executives announced the $20-million project at the State Capitol on Monday and said it will be capable of providing up to 2.7 megawatts of power to Maui Electric Co.


Marine Power Generation Market Report Published

'Wave & Tidal Energy Analysis to 2030 for US, Canada, the UK, Portugal, Australia and Republic of Korea (South Korea)' report issued. This excerpt from the market report promulgated by ReportsnReports.com focuses on the UK sector: Governments are embracing marine power as they attempt to combat climate change & an increasing dependence on fossil fuel and the UK has huge potential for marine power and is considered the most attractive destination to develop marine projects in


Strategic Marine Scores Two Infrastructure Projects

John Holland QCLNG ferry terminal web.jpg

Strategic Marine makes headway in marine infrastructure sector with two new projects underscoring fabrication capabilities Strategic Marine announced today it is constructing two marine infrastructure fabrication projects in its Vietnam shipyard. Both projects are for Australian clients. The first comprises three 60-meter pontoons and three 90-meter gangways for application in Gladstone Port Corporation's new tug base


BMT ARGOSS and Tension Technology in Partnership

OPTIMOOR web.jpg

BMT ARGOSS, a subsidiary of BMT Group, the international design, engineering and risk management consultancy, has announced a partnership with Tension Technology International (TTI) to develop improved functionality of the OPTIMOOR mooring analysis computer programme.   OPTIMOOR is an easy-to-use tool for use by vessel and terminal personnel, as well as port designers and naval architects. It uses the OCIMF recommendations and procedures and includes OCIMF wind and current coefficients


Act Fast To Curb Global Warming, Or Extract CO2 From Air - UN

 Faster action is needed to keep global warming to agreed limits and delays until 2030 could force reliance on technologies to    extract greenhouse gases from the air, a U.N. report said on Sunday.   The study, drawing on the work of more than 1,000 experts


Rolls-Royce Secures Offshore Vessel Order

Image: Rolls-Royce

Global power systems company Rolls-Royce signed an £11 million contract with Spanish shipyard Gondan for a wave piercing offshore vessel to be delivered to Simon Møkster Shipping in Norway. According to Rolls-Royce, the vessel is designed to pierce through the waves under harsh


Tsunami Alerts Triggered by Chile 8.2 Quake

File image Tsumami Warning

A powerful earth quake identified by the US Geological Survey as situated about 52 miles north-west of the mining area of Iquique killed at least 5 people, and 6ft waves have hit some areas of Chile. Power cuts, fires  landslides are also mentioned by BBC News.


BOEM Assesses Prospects of Wave Energy off Oregon

As part of President Obama’s Climate Action Plan to create American jobs, cut carbon pollution and develop domestic energy sources, the Bureau of Ocean Energy Management (BOEM) is assessing whether there is competitive interest in wave energy research or development in an area of federal


Kongsberg Technology Chosen for 10 Petrobas Newbuilds

DP Controls: Image courtesy of Kongsberg Maritime

Kongsberg Maritime inform it has been contracted to deliver substantial technology packages for ten new pipelaying vessels ordered by Brazilian multinational energy corporation, Petrobras. In contracts valued approx. NOK 118 Million, the scope of supply includes Kongsberg Maritime's leading


China Patent for Rolls-Royce Bow Design

Environship: Image credit Rolls-Royce

Rolls-Royce informs it has been granted a patent in China for the Environship wave piercing bow technology for merchant vessels. The Environship concept, which can be adapted for different ship types, incorporates a range of Rolls-Royce technologies to deliver efficiency savings for ship owners


Lockheed Martin in Australian Wave Energy Project

Image courtesy of Lockheed Martin

Lockheed Martin says it has signed a contract with Victorian Wave Partners Ltd. to begin developing the world’s largest wave energy project yet. The 62.5-megawatt peak power wave energy generation project will be built off the coast of Victoria, Australia


WCI Honors Congressman Whitfield

Congressman Ed Whitfield (right) with Stephen Little, President/CEO of Crounse Corporation in Paducah, Kentucky

Congressman Ed Whitfield (R-Ky.) was presented Waterways Council, Inc.'s (WCI) 13th Annual Leadership Service Award for his strong and continued leadership on ports and inland waterways issues. Congressman Whitfield was presented the Leadership Service Award on February 12, 2014 in Washington, DC


Freak Wave Kills Cruise Ship Passenger, Injures Others

Freak Wave Victim Marco Polo: Image credit CMV

A cruise ship passenger has died and another was airlifted to hospital after the 22,000-tonne cruise ship 'Marco Polo'  was hit by a freak wave in the English Channel during the recent storm. The cruise ship operators, Cruise & Maritime Voyages (CMV) confirm that after a freak wave hit


Philippine Coast Guard Assists Drifted Fishermen

The Philippine Coast Guard in Eastern Visayas assisted three fishermen who drifted towards the shoreline after rough seas battered their boat off Hilongos. Reports revealed that the three men were onboard a fishing boat that was battered by big waves and strong winds until it drifted towards


Bus Hit by Wave, Fishermen Rescued in UK Storm

Sea storm wind-waves: Photo courtesy of NOAA

Ten people have been rescued after the bus they were travelling in was hit by a large wave on the seafront road at Newgale in Wales, and 6 from a disabled French commercial fishing vessel off the southwest of England coast in a 60 mph wind. Bus hit by wave


Irish Coast Guard Issues Weather Alert

Members of the public have been urged to heed the advice of the Irish Coast Guard as Met Éireann has issued an orange weather warning.  Southerly gales will develop overnight on all Irish coastal waters and on the Irish Sea, gradually veering southwest to west later tonight and


Mantel to Head New BMT Operating Company

Peter Mantel

BMT Group Ltd (BMT), an international maritime design, engineering and risk management consultancy, has announced a new commercial operating company which will focus on the provision of high value, innovative vessel performance management and decision support solutions for the maritime industry


Canadian Ports Offer Financial Incentives for Energy Efficiency

Photo: Port Metro Vancouver

Canada’s two largest west coast ports are now both offering financial incentives to shipowners based on the ‘A to G’ Greenhouse Gas Emissions (GHG) rating, which benchmarks the energy efficiency of the international shipping fleet.


Examining Hull Pressure on the Staten Island Ferries

MARIN’s Depressurized Wave Basin was the site for a test of the best propulsor configuration for the Staten Island ferries.

For the first time an investigation into Voith Schneider Propulsor-induced hull-pressure fluctuations has been carried out. This investigation was part of a New York City Department of Transportation (NYCDOT) study to retrofit the Molinari Class Ferries


 
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