In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.

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Orbital Marine launches world’s most powerful tidal turbine

“Scottish tidal energy company Orbital Marine Power has launched its 2MW tidal turbine from the Port of Dundee, sending it on its way to Orkney for commissioning and installation. Osprey Heavy Lift managed the operation to transfer the 680-tonne tidal …

Power Move: GE Signs First Contract For The World’s Most Powerful Offshore Wind Turbine In Operation

“John Lavelle has seen many powerful machines during his nearly four decades as a GE engineer. But none measure up to the Haliade-X, the world’s most powerful offshore wind turbine in operation. The turbine set a world record earlier …