Wave power generating highly effective device

Abstract

The invention relates to a wave power generating equipment with high efficiency, which makes use of prior high-grade simple hydraulic power generating technology directly. It makes use of the unidirectivity of unidirectional valve without pre-force. A bidirectional energy transporting cylinder and a bidirectional energy transporting linkage cylinder can be used to absorb seawater compressed by wave dynamic power in the whole period when the wave come in the invention. The sea water is transported to the bottom of interlayer water transporting column set on coast by support pipes and passes through infiltrating holes on the interlayer directly. Finally the seawater is transported in the seawater pool in high level, which is the optimal height. In the transformation process from seawater dynamic energy to potential energy there is no need of the transformed mechanical energy of mechanical design to assist. The high efficiency and the stability of process are guaranteed.

Description

technical field [0001] The present invention: a high-efficiency device for generating electricity from ocean waves, relates to a device that efficiently utilizes the inexhaustible kinetic energy of ocean waves to convert the high level of seawater into potential energy for power generation. Level, the wave energy resources that humans can actually use is twice the total power generation capacity in the world. The coastline of mainland China is 18,400 kilometers long, and there are more than 6,000 islands. practical significance of use. Background technique [0002] The use of wave energy to generate electricity has been the dream of mankind for many years. Two solutions are commonly used. The first solution is to place the so-called air chamber upside down on the sea surface, and continuously compress the air in the air chamber through the ups and downs of the waves, and the high-pressure airflow drives the turbine and generator. generate electricity. The second solution i...

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Problems solved by technology

The second solution is to collect the rising seawater in a container when the waves surge instantly, and then use the gravity of the part of the seawater in the container that is higher than the sea level to generate power, but the wave energy device works in a violent state. In the sea, the environment is extremely harsh and unstable, which brings great difficulty to the design of wave energy devices

Researching wave energy power generation technology, of course, hopes that it has commercial value. Various mechanical impellers and guide vanes have been invented to improve the conversion efficiency of wave energy devices. Over the past 100 years, the mechanical design of this aspect has become more and more subtle Complicated, even people with advanced mechanical expertise are struggling to deal with it, while the corresponding hydroelectric power generation technology has become more and more advanced and simple technology, singing triumphantly all over the world, but wave power generation is always stuck in solving this problem. The problem leads to another vicious circle of problems: improving efficiency will greatly increase costs, and reducing costs will greatly reduce efficiency

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