The diagrams below show the design for a wave-energy machine and its location.

The diagrams

illustrates

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illustrate

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the structure of a

system

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which produces electricity from

waves

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and the locations it can be set up. As can be seen from the first diagram, the wave-energy machine is constituted of two main chambers linked with each other via two air passages. The

turbine

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is placed in the upper

chamber

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while

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the lower

chamber

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is partly submerged in the sea

wate

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water

. As regards its operation, first, the sea wave enters the lower

chamber

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and raises the water level there to push the air up to rotate the

turbine

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before finding its way out at the top of the

system

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. After

that

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,that

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the sea wave withdraws from the lower

chamber

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, which creates a drop in pressure to suck the air back in from the opening in the top

chamber

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to revolve the

turbine

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and come down to the lower compartment of the

system

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. The cycle is

then

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repeated and creates

continuous

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a continuous

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force on the wings of the

turbine

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to make it rotate and generate electricity. As is shown in the

second

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diagram, the

energy generating

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energy-generating

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system

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can be established close to the shore with smaller

waves

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and lower installation

cost

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costs

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accompanied by more modest electricity output.

Howerver

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However

, when it is erected far offshore where the

waves

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are more powerful, the cost of construction is higher and proportional to the electric yield.

Overall

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, the diagram presents the working mechanism of a

power generating

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power-generating

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system

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operating by

waves

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and its possible locations which reveals the positive correlation between the energy output and the installation cost.