There are several methods of getting energy from the waves, but the manufactored and industrial method works rather simply compared to other energies. The oscillating water column method is used, the Islay wave power generator is an example. Refer to the diagram on the right for visual representation. It consists of two basic elements; a wave energy collector and a generator to turn this into electricity. A sloping reinforced shell is built into the rock face on the shoreline. It contains an inlet big enough for the waves to enter the chamber freely and leave just the same. As the waves enter the chamber, the level of water rises, compressing the air in the chamber towards the top. The air is then forced through a "blowhole" and towards the turbine. The turbine is designed to turn the same way, irrespective to the direction of the airflow. As the water leaves the chamber, the air is drawn back into the chamber, under pressure, keeping the turbine moving. The constant streams of air in both directions, caused by the oscillating water column, makes the turbine move, to drive a generator, which converts the energy into electricity. It is then distibuted by the loca electricity distribution site.
