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Generator set for comprehensive utilization of seawater surge energy and tidal flow energy

A generator set and flow energy technology, applied in the directions of ocean energy power generation, electric components, engine components, etc., can solve problems such as the inability to fully utilize seawater tides, and achieve the elimination of air pollution, social benefits and significant, and ensure the stability of electricity consumption. Effect

Inactive Publication Date: 2019-04-09
DALIAN JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is used to solve the problem existing in the prior art: the energy of river and sea waves cannot be fully utilized for power generation

Method used

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  • Generator set for comprehensive utilization of seawater surge energy and tidal flow energy
  • Generator set for comprehensive utilization of seawater surge energy and tidal flow energy
  • Generator set for comprehensive utilization of seawater surge energy and tidal flow energy

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Embodiment Construction

[0079] Specific embodiments of the present invention are shown in the accompanying drawings, the seawater surge energy and tidal flow energy comprehensive utilization generator set includes a fixed support structure, a permanent magnet magnetic pole power generation device, a power generation device fixed structure, buoyancy material 7 and water flow to push the blade 4; fixed support The structure is fixed on the seabed 1; the magnetic power generation device is installed on the fixed support structure and is located on the sea level; the outer part of the magnetic power generation device is equipped with a fixed structure of the power generation device; the lower part of the magnetic power generation device is equipped with a water flow to push the blade 4; the water flow pushes the blade 4 is located below the sea level; the lower part of the fixed structure of the power generating device is equipped with a buoyancy material 7 to ensure that the magnetic power generating devi...

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Abstract

The invention discloses a seawater wave / stream comprehensive utilization power generating set which relates to a sea wave tidal power generating device, in particular to a power generating set simultaneously employing sea waves and water streams. The seawater wave / stream comprehensive utilization power generating set comprises a fixed supporting structure, a magnetic pole power generating device, a power generating device fixing structure, a buoyancy material and water stream pushing blades; the fixed supporting structure is fixed to a seabed; the magnetic pole power generating device is arranged on the fixed supporting structure and is located at the sea level; the power generating device fixing structure is arranged at the exterior of the magnetic pole power generating device; the water stream pushing blades are arranged at the lower part of the magnetic pole power generating device, and are located below the sea level; and the buoyancy material is arranged at the lower part of the power generating device fixing structure, so as to ensure that the magnetic pole power generating device to float at the sea level. The novel seawater wave / stream comprehensive utilization power generating set has the characteristics of novel structure, machining simplicity and convenience, a high power generating rate, high adaptability and the like, and thus integrates the economy and the practicability.

Description

technical field [0001] The generator set for comprehensive utilization of seawater surge energy and tidal flow energy according to the present invention relates to a wave and tidal power generation device, specifically a generator set for simultaneously utilizing ocean waves and currents to generate electricity. Background technique [0002] As the development trend of new energy, wave power generation is being developed by all countries. The principle of wave power generation is as follows: [0003] 1. Basic principles: [0004] According to the principle of electromagnetic induction, when the magnetic poles of the permanent magnet with a certain magnetic induction intensity move relative to the coil to cut the magnetic force line, the induced electromotive force and current will be generated in the coil. [0005] Induced electromotive force calculation formula: [0006] E=-BLVsinΦ(V) [0007] in: [0008] B: Magnetic induction (Wb / m^2); [0009] L: coil length (m); ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03B13/22F03B13/26H02K7/18H02K3/28
CPCF03B13/22F03B13/26H02K3/28H02K7/1823H02K7/1876Y02E10/30
Inventor 葛宰林陈进进刁鹏飞孙亮
Owner DALIAN JIAOTONG UNIVERSITY
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