The ES Blog

A Welsh renewable energy company has teamed up with ship propulsion experts to design a new marine turbine which is far more robust.DeltaStream's propellers work in reverse to a ship's propulsion system – the water turns the blades to generate electricity .The device also has a fail-safe feature when the water currents become too powerful and threaten to destroy the turbines by dragging them across the sea floor – the propellers automatically tilt their orientation to shed the extra energy.

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Labels: Energy Engineering, Wind Energy