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Driving vibration wind driven generator

A wind power generator and vibration-induced technology, which is applied in the direction of generator/motor, piezoelectric effect/electrostrictive or magnetostrictive motor, electrical components, etc., can solve the problem of limited battery life, difficult cables, inconvenient use, etc. problems, to achieve the effect of strong power generation capacity, controllable deformation and high reliability

Active Publication Date: 2020-03-27
ZHEJIANG NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the traditional cable is used for power supply, the cable laying and subsequent maintenance are more difficult and costly; if the battery is used for power supply, due to the limited life of the battery, it needs to be replaced frequently, which is extremely inconvenient to use, especially in remote mountainous areas

Method used

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  • Driving vibration wind driven generator
  • Driving vibration wind driven generator
  • Driving vibration wind driven generator

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The bracket a is provided with an upper beam a1, a lower beam a2 and two cross beams a3 connecting the upper beam a1 and the lower beam a2, the inner walls of the upper beam a1 and the lower beam a2 are provided with a slideway a5, and the two cross beams a3 are placed One end of the upper beam a1 and the lower beam a2 with a gap a4 left between them, the other end of the upper beam a1 and the lower beam a2 is installed with a baffle b via screws; the seat plate g with stud g1 is provided with screws and fixed wedges h is installed with a reed c, which passes through the gap a4 between the two beams a3, the other end of the reed c is connected with the ear plate e1 of the blunt body e through screws, and the two ends of the ear plate e1 are equipped with The half-shaft e2 with the bearing f installed, the bearing f is installed in the slideway a5 of the upper beam a1 and the lower beam a2, the blunt body e is a hollow cylindrical shell, and the blunt body e is installed ...

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Abstract

The invention relates to a driving vibration wind driven generator, and belongs to the technical field of new energy. A support is provided with upper and lower beams and two cross beams connecting the upper and lower beams, the two cross beams are arranged at one ends of the upper and lower beams with a gap reserved therebetween, and baffles are arranged at the other ends of the upper and lower beams; a reed is arranged on the seat plate provided with the stud through a screw and a fixed wedge block, the reed penetrates through a gap between the two cross beams and then is connected with a bluff body lug plate, and the lug plate is arranged on the upper and lower beams through half shafts at the two ends of the lug plate and bearings on the half shafts; a movable wedge block is installedon the stud through a nut, the inclined faces of the movable wedge block and the fixed wedge block make contact with each other, and the other side face of the movable wedge block abuts against the beam. Shape limiting blocks with shape limiting surfaces are arranged at the two ends of a pressing plate of the shape limiting frame, the pressing plate is installed on the cross beam, one end of a piezoelectric vibrator is connected to the cross beam in a pressing mode, and the piezoelectric vibrator is formed by bonding a base plate and a piezoelectric plate; the distance between the two shape limiting blocks of the same shape limiting frame is larger than that of the piezoelectric patch and smaller than that of the base plate, the free end of the base plate abuts against the lug plate of thebluff body, and the fixed end of the base plate makes contact with and is tangent to the shape limiting faces.

Description

technical field [0001] The invention belongs to the technical field of new energy, and in particular relates to a driving-induced vibration wind power generator, which is used for wind kinetic energy recovery in tunnels. Background technique [0002] Tunnels have become an important part of the current road and rail network. In order to ensure that cars and trains can travel together normally and safely, and realize real-time monitoring of the tunnel environment and passing vehicles, various instruments and lighting facilities need to be installed in the tunnel, so there must also be corresponding power supply facilities in the tunnel. If the traditional cable is used for power supply, cable laying and subsequent maintenance are more difficult and costly; if the battery is used for power supply, due to the limited life of the battery, it needs to be replaced frequently, which is extremely inconvenient to use, especially in remote mountainous areas. Contents of the inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N2/18
CPCH02N2/185H02N2/186
Inventor 王淑云杨泽盟马继杰蔡建程施继忠任泽峰程光明
Owner ZHEJIANG NORMAL UNIVERSITY
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