World’s largest tidal range project set to bridge Liverpool’s Mersey river

A plan to build a barrier across the Mersey is starting to take shape. If it goes ahead, the ambitious project would becomes the largest tidal range facility in the world, while also offering pedestrians and cyclists safe passage across the river.Conti… Continue reading World’s largest tidal range project set to bridge Liverpool’s Mersey river

28-ton, 1.2-megawatt tidal kite is now exporting power to the grid

Minesto’s fully operational Dragon 12 looks like some sort of futuristic military drone – but it behaves remarkably like a kite underwater. It uses lift generated by tidal flows to fly patterns faster than the currents, harvesting renewable energy.Cont… Continue reading 28-ton, 1.2-megawatt tidal kite is now exporting power to the grid

28-ton, 1.2-megawatt tidal kite is now exporting power to the grid

Minesto’s fully operational Dragon 12 looks like some sort of futuristic military drone – but it behaves remarkably like a kite underwater. It uses lift generated by tidal flows to fly patterns faster than the currents, harvesting renewable energy.Cont… Continue reading 28-ton, 1.2-megawatt tidal kite is now exporting power to the grid

Self-powered emergency seawall could generate power during tsunamis

Self-deploying sea barriers offer coastal towns some protection from the destructive forces of tsunamis – but one problem can arise when power goes out in a disaster scenario. Hence this Japanese proposal for a wall that generates its own power.Continu… Continue reading Self-powered emergency seawall could generate power during tsunamis

Japan tests deep-ocean current turbines in search of new renewables

Renewable energy potential is not distributed evenly. Japan, for example, has sub-par solar potential and nowhere near the wind potential of Western Europe or the United States. It’s also currently ranked fifth in the world for electricity consumption,… Continue reading Japan tests deep-ocean current turbines in search of new renewables

Orbital’s O2 floating turbine starts exporting clean power to the grid

Following the official launch of “the world’s most powerful tidal turbine” in April, Orbital Marine Power has announced that the O2 has started grid-connected power generation at the European Marine Energy Centre in Orkney.Continue ReadingCategory: Ene… Continue reading Orbital’s O2 floating turbine starts exporting clean power to the grid

Modular, floating tidal energy system passes a key “20-year test”

Solar and wind are the stars of the show when it comes to renewable energy, but we’re starting to see some exciting progress in turbines that harness the power of the planet’s tidal patterns. Looking to leverage all that motion in the ocean is UK start… Continue reading Modular, floating tidal energy system passes a key “20-year test”

Tidal power system will use an underwater kite to generate electricity

We’ve already heard about renewable energy systems that use aerial kites to generate electricity via the wind. Well, the Manta system is kind of similar, although it uses an underwater kite that “flies” in tidal or river currents.Continue ReadingCatego… Continue reading Tidal power system will use an underwater kite to generate electricity

Tidal power system will use an underwater kite to generate electricity

We’ve already heard about renewable energy systems that use aerial kites to generate electricity via the wind. Well, the Manta system is kind of similar, although it uses an underwater kite that “flies” in tidal or river currents.Continue ReadingCatego… Continue reading Tidal power system will use an underwater kite to generate electricity

Orbital launches O2, the “most powerful tidal turbine in the world”

Scotland’s Orbital Marine Power (formerly Scotrenewables) has completed the build on what it claims will be the world’s most powerful operational tidal turbine. It’s now on its way to the Orkney Islands, where it’ll have a chance to prove its worth con… Continue reading Orbital launches O2, the “most powerful tidal turbine in the world”