CN102787978A - Double-effect piezoelectric wind wheel generator - Google Patents
Double-effect piezoelectric wind wheel generator Download PDFInfo
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- CN102787978A CN102787978A CN2012102040288A CN201210204028A CN102787978A CN 102787978 A CN102787978 A CN 102787978A CN 2012102040288 A CN2012102040288 A CN 2012102040288A CN 201210204028 A CN201210204028 A CN 201210204028A CN 102787978 A CN102787978 A CN 102787978A
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- wind wheel
- generator
- wind
- piezoelectric
- electric fan
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The invention discloses a double-effect piezoelectric wind wheel generator and aims at providing a piezoelectric wind wheel wind driven generator and a piezoelectric wind wheel electric fan generator. The wind driven generator and an electric fan are made of a piezoelectric material, wind wheel blades of a fuel power mechanical fan enable a wind wheel to be a piezoelectric power generator independently, and cheap electrical energy is provided for a human society by using wind pressure generation. The double-effect piezoelectric wind wheel generator is suitable for being used as the wind wheel of all wind driven power generators and all electric fan fuel power mechanical fans and enables the wind wheel to be changed into the piezoelectric power generator.
Description
Technical field the invention relates to the technological innovation of wind-driven generator and electric fan industry, the development of new power generation energy resource.
The wind wheel blade of the known wind-driven generator of background technique and the wind wheel blade of electric fan all are to adopt various metals or various plastics etc. to make; But the report that does not adopt piezoelectric material to make does not adopt the product of the wind wheel blade of piezoelectric material making to sell and use yet on the global so far market.
Summary of the invention the present invention adopts piezoelectric material to make the wind wheel blade of wind-driven generator and the wind wheel blade of electric fan; The shape of its wind wheel blade and specification; Can be by the optimum scheme design of the big or small actual demand of generator and motor, or design and produce by the wind wheel blade of former wind-driven generator and the wind wheel blade shape and the specification of electric fan.The axis hole both sides fabrication and installation current collection slip ring of the wind wheel blade that this piezoelectric material is made; One side is a positive electrode; One side is a negative electrode; Import the wind wheel inboard and become positive and negative electrode and all be in the inboard transmission of electricity slip ring of wind wheel in order to connect the axis hole of the convenient and electric current that the current collection slip ring in the outside is collected of transmission pressure through wind wheel blade, the electric current that current collection slip ring that also can wind wheel is inboard is collected imports the wind wheel outside through the wind wheel blade axis hole, becomes the transmission of electricity slip ring that positive and negative electrode all is in the wind wheel outside.According to user's actual need rectifier and commutator are installed, the electric current of output is met consumers' demand.This piezoelectricity wind wheel generator and piezoelectricity wind wheel electric fan; Belong to independently novel electricity generator; Its independently externally output current confession user use, but it does not work alone, and it and former wind-driven generator are one; The wind wheel blade that belongs to wind-driven generator can independently not consume any energy again simultaneously and generates electricity at the task of accomplishing wind-driven generator.It and former electric fan are one, belong to the wind wheel blade of electric fan, can independently not consume any energy again simultaneously and generate electricity at the task of accomplishing electric fan.The body of piezoelectricity wind wheel generator, shape and specification and use in the market just the same, just wind wheel blade is replaced with the piezoelectricity material.Body, shape and the specification of piezoelectricity wind wheel electric fan and in the market just the same just are replaced with the piezoelectricity material with wind wheel blade.
The present invention is achieved through following technical proposals.
Select for use top quality piezoelectric material to make the wind wheel blade of wind-driven generator and electric fan, make wind wheel blade when accomplishing the wind wheel task, can also extraly send the externally stronger electric current of output of higher voltage, become the machine that kills two birds with one stone.The specification of piezoelectric wind wheel and shape will design and produce by the specification of generator and motor, are benchmark with the best.Axis hole both sides in piezoelectric wind wheel make the current collection slip ring respectively, for externally output current conveniently can be with dividing the current collection slip ring in the axis hole both sides to be arranged on the same side.Its method is by the connecting together an of conductive casings and piezoelectricity wind wheel axis hole insulation, by conductive casings with the current collection slip ring of both sides the inboard or the outside according to designing requirement guiding piezoelectricity wind wheel.Positive and negative electrode current collection slip ring is linked to each other with rectifier or commutator respectively through transmission pressure, and rectifier or commutator can be installed in the body shell of generator and motor, also can be installed in outside the body shell, can also be installed in other place.Electric current through rectifier or commutator resupplies other electrical equipment use.The body of wind-driven generator is all the same with the specification shape that routine is used with the body of the motor of electric fan.
Description of drawings: accompanying drawing 1 is small-sized piezoelectric wind wheel engine and piezoelectricity wind wheel electric fan master pseudosection.
Embodiment is done mounting structure of the present invention below in conjunction with accompanying drawing and is further described:
Small-sized piezoelectric wind wheel generator and piezoelectricity wind wheel electric fan are as scheming:
1, piezoelectric wind wheel: it is to undertake dual role, the one, and as generator wind wheel and electric fan wind wheel, the 2nd, conduct is the generator for electricity generation device independently
2, rotor bearing
3, fixedly wind wheel nut and packing ring
4, positive electrode transmission of electricity slip ring: be arranged on negative electrode conductive sleeve bobbin outer rim, the spacing of mutually insulated arranged with the conductive sleeve bobbin.
5, negative electrode transmission of electricity slip ring: it is by the conductive sleeve bobbin that the negative electrode importing piezoelectricity wind wheel in the piezoelectricity wind wheel outside is inboard, and this conductive sleeve bobbin and rotor shaft mutually insulated are with piezoelectricity wind wheel axis hole mutually insulated.
6, transmission pressure: be connected with rectifier or commutator in the motor body with generator.
7, piezoelectric generator and motor turnover current terminal.
8, the piezoelectric generator device that commutates.
9, generator or electric fan tenminal block.
10, generator or electric fan rectifier or commutator.
11, preceding body end cap and bearing and radiation hole.
12, body fuselage body.
13, stator iron core.
14, staor winding coil.
15, magnetic current air gap.
16, PM rotor.
17, rotor shaft steelframe.
18, back body end cap and bearing and radiation hole.
19, install and fix the bolt hole that body is used.
20, install and fix the front and rear cover bolt hole.
Claims (1)
1. an economic benefits and social benefits piezoelectricity wind wheel generation machine comprises the wind wheel generation machine that adopts piezoelectric material to make.Make the wind wheel of wind power apparatus such as wind-driven generator and electric fan, fuel engine of this kind device, borrow their pressure to generate electricity ingeniously and cheap electric energy is provided for human society.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102040288A CN102787978A (en) | 2012-06-20 | 2012-06-20 | Double-effect piezoelectric wind wheel generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102040288A CN102787978A (en) | 2012-06-20 | 2012-06-20 | Double-effect piezoelectric wind wheel generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102787978A true CN102787978A (en) | 2012-11-21 |
Family
ID=47153500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102040288A Pending CN102787978A (en) | 2012-06-20 | 2012-06-20 | Double-effect piezoelectric wind wheel generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102787978A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1231254A1 (en) * | 1985-01-02 | 1986-05-15 | Каунасский Политехнический Институт Им.Антанаса Снечкуса | Wind turbine electro-generator |
| RU2106523C1 (en) * | 1994-10-12 | 1998-03-10 | Казанский инженерно-строительный институт | Film windmill |
| JP2004282915A (en) * | 2003-03-17 | 2004-10-07 | Nec Tokin Corp | Piezoelectric generator, light emitting device, and delineator light |
| CN1692505A (en) * | 2003-01-31 | 2005-11-02 | C·R·F·阿西安尼顾问公司 | An electrical energy generator device with micro-fan array |
| CN101510740A (en) * | 2009-04-02 | 2009-08-19 | 吴速 | System for driving piezoelectric material to generate electricity by utilizing wind energy |
| CN101550913A (en) * | 2009-03-20 | 2009-10-07 | 罗士武 | Piezoelectric wind wheel wind power generator and piezoelectric wind wheel electric fan |
-
2012
- 2012-06-20 CN CN2012102040288A patent/CN102787978A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1231254A1 (en) * | 1985-01-02 | 1986-05-15 | Каунасский Политехнический Институт Им.Антанаса Снечкуса | Wind turbine electro-generator |
| RU2106523C1 (en) * | 1994-10-12 | 1998-03-10 | Казанский инженерно-строительный институт | Film windmill |
| CN1692505A (en) * | 2003-01-31 | 2005-11-02 | C·R·F·阿西安尼顾问公司 | An electrical energy generator device with micro-fan array |
| JP2004282915A (en) * | 2003-03-17 | 2004-10-07 | Nec Tokin Corp | Piezoelectric generator, light emitting device, and delineator light |
| CN101550913A (en) * | 2009-03-20 | 2009-10-07 | 罗士武 | Piezoelectric wind wheel wind power generator and piezoelectric wind wheel electric fan |
| CN101510740A (en) * | 2009-04-02 | 2009-08-19 | 吴速 | System for driving piezoelectric material to generate electricity by utilizing wind energy |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121121 |