Water current power generation system and its setting and maintenance method
A technology of water flow power generation and water flow generator, which is applied in the direction of mechanical equipment, engine components, machines/engines, etc. It can solve the problems of difficult maintenance of generators, insufficient power generation of generators to support maintenance costs, and no water flow power generation system. Achieve the effect of reducing setup and maintenance costs, increasing power generation, and overcoming technical bottlenecks
Inactive Publication Date: 2016-05-04
黄滕溢
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Problems solved by technology
However, due to the corrosion of seawater and the difficulty in setting up and maintaining generators on the seabed, and the power generation of general generators is not enough to support the expensive installation and maintenance costs on the seabed, there are almost no hydropower systems that are officially operating on the seabed.
Method used
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no. 1 Embodiment
[0096] see Figure 1A , Figure 1A What is shown is a schematic diagram of a water flow power generation system according to the first embodiment of the present invention. like Figure 1AAs shown, the water flow power generation system 110 of the present invention includes a plurality of water flow generators 120, a plurality of fixed cables 111, a plurality of lifting cables 113, a plurality of submarine cables 115, a plurality of anchor structures 112 and a plurality of floating bodies device 114. Each hydroelectric generator 120 includes a rotor unit 140 and a stator unit 130 . The outer side of each rotor unit 140 includes a plurality of turbulence devices 148 that generate pressure drag with the water flow. In fluid mechanics, utilizing the curved shape of these turbulent devices 148, different sizes of pressure differential resistance (also known as shape resistance, Formdragforce) can be generated before and after these turbulent devices 148 when the water flows; When...
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The invention provides a generator, a water flow power generation system and its setting and maintenance methods. The water flow power generation system includes at least one water flow generator, each water flow generator includes a rotor unit, at least a certain stator unit and at least one closed space, the direction of the rotation axis of the rotor unit is roughly perpendicular to the direction of the water flow, and includes A plurality of turbulence devices can be used to drive the rotor unit to rotate through the turbulence devices; thereby, the water flow power generation system can float between the water surface and the water bottom by utilizing buoyancy. The installation and maintenance method of the water flow power generation system is used to install, set up and maintain the water flow power generation system, and the steps include: pulling up and lowering the water flow generator through a lifting cable, using a floating device to fix the water flow generator, Thereby, the water flow power generation system can be quickly and effectively installed and maintained.
Description
technical field [0001] The present invention relates to a generator, a water flow power generation system, and a method for setting and maintaining the water flow power generation system, in particular to a generator capable of increasing power generation and a water flow capable of floating in water through buoyancy and cable anchoring Power system. Background technique [0002] Modern people's life is very dependent on energy. For example, lighting, transportation, heating, cooling, and all other human activities need to rely heavily on various energy sources. However, at present, most of the energy used by human beings is consumable, and there will always be a day of exhaustion; and renewable energy, such as solar energy, biomass energy, tidal energy, ocean current energy, etc., are either extremely expensive or technologically advanced. It is not yet mature, and it cannot replace consumable energy in a large amount in a short period of time. In the past hundred years, ...
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IPC IPC(8): F03B13/00
Inventor 黄滕溢
Owner 黄滕溢