A power generation system for clustering energy-gathering ocean currents

Abstract

The invention discloses a clustering and energy gathering type ocean current power generation system. The clustering and energy gathering type ocean current power generation system comprises a plurality of ocean current energy conversion devices and an energy gathering device, wherein each ocean current energy conversion device comprises a water energy conversion device and a shore energy conversion device, the water energy conversion device is connected with the shore energy conversion device by a rope, the water current energy of the water energy conversion device is transferred to the shore energy conversion device by the back-and-forth pulling operation of the rope, the shore energy conversion device is provided with a power output shaft which is connected with a power generation unit by the energy gathering device. According to the clustering and energy gathering type ocean current power generation system, flowing water energy in sea is converted and transferred to the land and then is utilized for power generation in the land, and therefore, the power generation unit is not required to be arranged in the sea; the system has the reasonable structure, all components of the whole system are all adopt an existing mature technology, and the power generation system utilizing ocean current is formed due to the reasonable arrangement.

Description

technical field [0001] The present invention relates to ocean power generation, in particular to a power generation system for clustering energy-gathering ocean currents, which converts the flow kinetic energy of seawater into rotational mechanical energy through multiple tubular turbines installed in the sea to realize the utilization of ocean current energy and form a complete set of utilization Power generation system for ocean currents. Background technique [0002] At present, the power station that converts the energy of ocean tides into electric energy is the only ocean energy power station that is practically applied. It builds dams in sea bends or seaports with tides to form reservoirs for power generation, and realizes the utilization of ocean energy. It is a kind of Renewable energy, compared with thermal power generation, nuclear power generation has the advantage of less pollution, but it still has some impact on the environment. In addition, the stability of en...

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Problems solved by technology

[0002] At present, the power station that converts the energy of ocean tides into electric energy is the only ocean energy power station that is practically applied. It builds dams in sea bends or seaports with tides to form reservoirs for power generation, and realizes the utilization of ocean energy. It is a kind of Renewable energy, compared with thermal power generation, nuclear power generation has the advantage of less pollution, but it still has some impact on the environment. In addition, the stability of energy is not as good as thermal power generation. Nuclear power generation is better, but as people are concerned about polluters, people It is very hoped to increase the utilization of marine energy

At present, the difficulty of ocean power generation is that since the power generation equipment is installed on the sea, the power generation equipment needs to be treated with waterproof and anti-corrosion treatment, which greatly increases the input cost of power generation equipment, and the installation and maintenance costs are also quite high. Great difficulties have come, which is also an important reason for the slow development of marine power generation.

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