This is an interesting new technology out of Australia that uses the motion of the ocean (wave motion) to create energy in a non invasive way and out of sight as well just below the surface of the ocean. How does it work? Watch below.
or this for more tech details.
According to Carnegie Perth Wave Project:
This project will be the first demonstration of a complete grid-connected CETO system anywhere in the world, the only wave project to consist of more than one wave unit connected together and the only wave project to produce both power and freshwater.
The project will sell both power and freshwater to the Australian Department of Defence to supply Australia’s largest naval base, HMAS Stirling, located on Garden Island. The first next generation CETO 5 unit was installed off Garden Island in late 2014 with the Project expected to be producing power in 2015.
In May 2012, the PWEP was awarded a $13.1 million Australian Federal Government grant from the Australian Renewable Energy Agency’s Emerging Renewables Program (ERP). This is matched with grant funding from Government of Western Australia’s Low Emissions Energy Development (LEED) Program. The WA funds will come from Carnegie’s existing $10 million State Government funding agreement which was previously used for the commercial CETO unit demonstration in 2011.
While there are other wave motion t4echnologies out there being tested this one seems solid since it draws much of its design from tested sea engineering in the oil and gas industry. Nice irony there eh?