Related Links

Related Stories

  • Converted Organics signs letter of intent with Spirit Services Inc
    The companies will work together to develop an energy and industrial wastewater (IWW) treatment facility which will use Converted Organics’ exclusively-licensed IWW evaporation technology.
  • Modernising irrigation delivery in Australia
    Efficient management of water is critical for the future of irrigated agriculture as climate change and ongoing drought reduces the amount of available water. Goulburn-Murray Water and its alliance, FutureFlow, have built the world’s largest automated channel control network, replacing a 100-year-old method of irrigation delivery.
    Members' Content
  • Potable water from sustainable energies
    In an attempt to meet the demands of the high energy process, the ProDes project is promoting the use of renewable energy in desalination. Through research, and a focused set of activities, the project aims to educate professionals on the barriers to achieving RE-desalination, and how they can be overcome.
    Members' Content
  • Climate change, the water cycle and AC drives
    Climate change, increasing demands on water due to global urbanization and the legal obligations under the EUs Water Framework Directive are making the water sector an attractive place for technologies that can help reduce costs and contribute to reducing the effects of climate change. Here Heikki J. Kervinen of ABB discusses the influential role AC drives can play in meeting these challenges.
  • Geographic focus – Middle East: Providing water and water infrastructure to the desert
    Water, the scarcest natural resource in the Middle East, has always been a touchy subject in the region. ‘Water policy’ within and between nations has long determined each one’s approach to satisfying local and regional water demands. As water demands escalate at alarming rates, access to adequate supplies to meet ever growing populations, new business developments and the essential food production industry have and will continue to shape foreign policy within the region. Now, environmental considerations are having a deep impact on how countries develop their entire water and wastewater infrastructures. Norrie Hunter takes a look at recent developments and future plans for the area.

News

Queens University ‘powers’ world’s largest hydro-electric wave energy device

03 December 2009

First conceived out of work funded by an Engineering and Physical Sciences Research Grant to Queens the Oyster is currently the world’s only hydro-electric wave energy device producing power and pumping high pressure water to its onshore hydro-electric turbine

Professor Trevor Whittaker from Queens School of Planning, Architecture and Civil Engineering was the principle investigator of the Oyster, along with Dr Matt Folley. Aquamarine Power Ltd was formed to develop the technology for the Oyster and a joint agreement exists whereby Queens will undertake all the hydrodynamic testing for Aquamarine.

Installed at the European Marine Energy Centre’s (EMEC) Billia Croo sire near Stromness, Orkney, the Oyster feeds into the national Grid to power homes in Orkney and beyond. A farm of 20 Oysters could provide enough energy to power 9,000 three bedroom family homes.

Professor Whittaker said: “Devices such as these have the power to revolutionise the world’s energy industry and help combat climate change. And we aren’t stopping with Oyster. We are continuing to work with our partners in Aquamarine Power and the EMEC to develop the next generation of Oyster, by providing testing opportunities at Queens’s large wave tanks facility in Portaferry which is part-funded through the University’s Institute for a Sustainable World.”
 

 

This article is featured in:
Coastal / Delta Management Engineering / Construction Management Environmental Issues Government / Public Sector / Relief Agencies Water Reuse

 

Comment on this article

You must be registered and logged in to leave a comment about this article.