Tidal power generation systemdevice

A tidal power generation and generator technology, which is applied in ocean energy power generation, engine components, machines/engines, etc., can solve the problems of ecological destruction, tidal energy loss, and lack of large-scale construction, so as to increase power generation time and withstand large tides. The effect of high power and power generation rate

Inactive Publication Date: 2013-03-20
吴丙芬
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

my country has a coastline of 18,000 kilometers, and tidal energy resources are very rich. Traditionally, cofferdam-style tidal power generation has not been built on a large scale due to factors such as geographical environment, investment cost, power generation rate, and ecological damage. of tidal energy is lost in vain

Method used

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Embodiment Construction

[0018] The present invention is a tidal power generation device, comprising a floating plate 1 arranged above the sea level and fixed on a floating plate guide column 11, the floating plate guide column 11 is a reinforced concrete structure, and the floating plate guide column 11 is also a platform pillar 10, It is built in the offshore, and more than two platform pillars 10 are built in the offshore to fix the floating plate 1. There are more than two linear gear rows 5 installed on the floating plate 1. The linear gear rows 5 are connected by the transmission of the gear 7 when the tide rises and falls. Revolving speed accelerator 8 and coil spring accumulator 6, its each group generator 4 all is equipped with clutch 9.

[0019] When the tide rises, the floating plate 1 rises to drive the gear 7 to tighten the spiral accumulator 6 through the linear tooth row 5, and at the same time drives the speed accelerator 8 and the generator 4 to generate electricity. When the tide ebb...

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Abstract

The invention provides a tidal power generation systemdevice, which belongs to the field of renewable energy. The structure of the tidal power generation systemdevice comprises a floating disk and linear racks, the floating disk is arranged on the sea level, the linear racks are fixed on the floating disk, gears drive rotation accelerators, clutches and generators by means of the linear racks to generate electricity, and are also connected with spiral spring accumulators to wind up the spiral spring accumulators, energy can be converted into electric energy as the floating disk is driven by the buoyancy of seawater to go up and down, and thereby therefore the power generation rate of the conventional power generation systemdevice is unmatchable with the power generation rate of the tidal power generation systemdevice. Compared with the conventional technical scheme of power generation, the tidal power generation systemdevice can theoretically double the power generation rate at least, the spiral spring accumulators are energy accumulation mechanisms which can convert the kinetic energy and gravitational potential energy of up-and-down seawater into spring potential energy, and can store and convert the energy of the reciprocating intermittent action of tides into elastic potential energy which is utilized, the energy utilization rate can reach 95 percent, energy can be continuously and stably released, and the tidal power generation systemdevice can supply inexhaustible energy to people.

Description

technical field [0001] The invention relates to the field of seawater power generation, in particular to a tidal power generation device capable of converting abundant energy contained in ocean tides and sea waves into electric energy, realizing the rise and fall of tides and the effective utilization of sea wave energy. Background technique [0002] With the development of human society, energy consumption is increasing, and non-renewable energy reserves such as oil, natural gas, and coal are becoming less and less. And the use of these energy sources will cause environmental pollution, and people are researching and looking for new alternative energy sources. The vast ocean contains huge energy, and there is a lot of kinetic energy in the process of rising and falling tides and waves. If these kinetic energy are converted into electrical energy, it will provide sufficient energy for human beings. my country has a coastline of 18,000 kilometers, and tidal energy resources ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/26
CPCY02E10/38Y02E10/30
Inventor 吴丙芬
Owner 吴丙芬
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