Device for wave energy


(57) Abstract:

Usage: to increase the efficiency of converting the energy of sea waves. The inventive two anchored pontoons rigidly connected to each other with the formation of Anoprienko channel. Pontoons half and fastened with ties. Facing each other side pontoons are made arcuate in shape, voenoplennih channel tapering from both ends toward the center of the pontoons. The wave energy Converter located in a through transverse holes formed at the level of calm water in the buildings of the pontoons. 1 Il.

The invention relates to the field of hydropower and can be used to increase the efficiency of converting the energy of sea waves.

A device for energy from sea waves containing the turbine, installed in the chamber with vanaprastham the groove of variable width decreasing toward the camera.

It is also known a device for wave energy containing rigidly fastened between two anchored pontoon, between which is formed voenoplennih channel, and the wave energy Converter.

The disadvantage of this device is abecause waves.

The technical result of the invention is to increase efficiency through the use of energy waves coming in voenoplennih channel from any end.

This technical result is achieved by the fact that the proposed device for wave energy contains two and a half anchored pontoon, rigidly connected to each other through Razborov. In the cases of pontoons arranged through the transverse holes placed in them by the wave energy Converter, with the lower edge of these holes are located on the calm water level. Facing each other, the sides of pontoons attached to a curved arcuate shape for education between the pontoons Anoprienko channel of variable cross-section: wide at both ends and tapering towards the middle. Rolling and sliding of the waves coming into the channel, gradually increase their height, and at the same time the pressure of the water located in the through holes of the pontoons turbines or other wave energy Converter.

The drawing shows the proposed device and marked half and anchored pontoons 1, facing each other of the flanges 2 which are of arcuate shape, the through-hole 3 is e calm waters, the spacers 4 are rigidly connecting the pontoons between voenoplennih channel 5 between the arcuate sides of the pontoons.

The device operates as follows.

Wave, entering the channel 5 with its end, gradually narrows its front and correspondingly increases, height increases and the water pressure on the energy converters located in the through transverse holes 3 in the buildings of the pontoons 1, of course, increases the energy delivered by the waves.

Depending on the size of the pontoons offer the device may serve as a floating island with its own power plant and is located in building pontoons and various commercial and industrial premises, such as a floating platform for drilling, etc.

DEVICE FOR WAVE ENERGY containing two anchored pontoon, rigidly connected to each other with the formation of Anoprienko channel, and the wave energy Converter, wherein the pontoons half and fastened together by Razborov, facing each other side pontoons are made arcuate in shape, and voenoplennih channel - tapering at both ends to Zenich at the level of calm water in the buildings of the pontoons.


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