Installation for converting sea wave energy into electrical

 

(57) Abstract:

The unit is designed to convert the energy of ocean waves into electricity. The installation comprises a support shaft on which are mounted the blades, the working part of each of which is made in the form of rotatable louvers, protruding above the calm sea at 2/3 of its height and mounted on the rack, the shaft is located below the level of wave generation and is connected with the hydraulic pump, through which the pipeline is connected with hydroelectrostation. Installation design allows you to ensure the smooth operation regardless of the capacity of storm waves. 2 Il.

Installation for converting sea wave energy into electrical relates to a power.

Known device for converting sea wave energy into electrical, containing a support shaft on which are mounted impellers with curved grooved in cross section blades together with the generator, and the generator housing and a shaft with blades made protruding above the level of the peaceful sea.

A disadvantage of the known installation is that it is susceptible to the ravages of the storm ox is t storm waves.

This technical result is achieved by a device for converting sea wave energy into electrical, containing a support shaft on which are mounted the blades, the working part of each of which is made in the form of rotatable louvers and protruding above the calm sea at 2/3 of its height and is mounted on the rack, the shaft is located below the level of wave generation and is connected with the hydraulic pump, through which the pipeline is connected with hydroelectrostation.

Device for converting the energy of the sea (ocean) waves (Fig. 1) consists of the supports 1, on which are mounted bearings with 2 rubber inserts 3, in which rotates the shaft 4. On the shaft 4 fortified hours 5 blades, the working part of each of which is made in the form of rotatable louvers 6 and coming above the calm sea at 2/3 of its height. The shaft 4 is located below the level of wave generation and is connected to the hydraulic pump 7 is mounted on the bracket 11. The discharge pipe 8 of the pump through the valve 9 is connected with the collector pipe 10, the water inlet to hidroelectrostroy. The tops of the uprights 5 of the blades are interconnected by rods 12.

In Fig. 2 shows the wiring diagram of declared facilities 2 to be the Thor 3. Near hydroelectrostation 3 installed backup heat engine 4 to a generator. The electric current produced by the generators through the transformer 5 is fed into the grid.

Installation for converting sea wave energy into electrical works as follows. Rolling waves of the sea (ocean) put pressure on the deflector 6, located above the calm sea, which rotate and overlap, forming a solid wall, allowing the progressive wave energy results in rotational movement of the blades installed, the blade sinking into the water, under the action of water resistance rotated parallel to the direction of rotation, which dramatically reduces the resistance of the lower blades passing through the water column, which increases the efficiency of the installation. Blade shaft 4 rotates, it transmits the motion to the pump 7, which increases the pressure of the water entering the pump 7, and transmits pressurized water through the collector pipe 10 in hidroelectrostroy, the rotor of which is connected to a generator that converts the rotational moment of hidroelectrostroy into electricity.

Installation for preobrazovanijj each of which is arranged protruding above the calm sea, characterized in that the shaft is located below the level of wave generation and is connected with the hydraulic pump, through which the pipeline is connected with hydroelectrostation, and the working part of the blade is made in the form of rotatable louvers, protruding above the calm sea at 2/3 of its height and mounted on the rack.

 

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