CN201535230U - Wind turbine generator - Google Patents
Wind turbine generator Download PDFInfo
- Publication number
- CN201535230U CN201535230U CN2009200622343U CN200920062234U CN201535230U CN 201535230 U CN201535230 U CN 201535230U CN 2009200622343 U CN2009200622343 U CN 2009200622343U CN 200920062234 U CN200920062234 U CN 200920062234U CN 201535230 U CN201535230 U CN 201535230U
- Authority
- CN
- China
- Prior art keywords
- magnet steel
- wind
- coil panel
- driven
- wind wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 75
- 239000010959 steel Substances 0.000 claims abstract description 75
- 238000004804 winding Methods 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 230000004907 flux Effects 0.000 abstract description 3
- 230000006698 induction Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Wind Motors (AREA)
Abstract
The utility model discloses a wind turbine generator. A left wind wheel and a driving steel magnetic disc are respectively fixed at the outer end and the inner end of a steel magnetic disc shaft, the driving steel magnetic disc is connected and fixed with a driven steel magnetic disc into a whole via a connecting screw rod, steel magnets with opposite polarities are respectively arranged on the inner end surfaces of the driving steel magnetic disc and the driven steel magnetic disc, a right wind wheel and a non magnetic-conductive coil panel are respectively fixed at the outer end and the inner end of a coil panel shaft, a coil winding is arranged on the end surface of the non magnetic-conductive coil panel, and two groups of blades which have opposite windward angles and rotate in reverse directions when blown by wind power are respectively arranged on the left wind wheel and the right wind wheel. Since the steel magnets on the driving steel magnetic disc and the driven steel magnetic disc are mounted relatively, the magnetic flux density between air gaps is enhanced, and the driving and the driven steel magnetic discs and the non magnetic-conductive coil panel rotate in reverse directions when driven by wind power, thereby accelerating the counter rotation, increasing the relative velocity and frequency of the cutting magnetic line of force, and greatly increasing the produced induction current.
Description
Technical field
The utility model relates to a kind of electricity generating device, particularly relates to a kind of wind-driven generator.
Background technique
Wind-driven generator is a kind ofly to utilize the blade capturing wind energy, and is converted into mechanical energy, so drive generator for electricity generation can source machine.The structure of at present traditional wind-driven generator is made up of housing, rotor and stator, and stator is provided with coil winding, and rotor is provided with magnet steel, is provided with the bearing of fixed rotor in the middle of the front cover of housing and the rear end cover.The electricity generating principle of wind-driven generator: when blade rotation, drive rotor and in stator, rotate, do the motion of cutting magnetic line, thereby produce induced potential, draw, be connected in the loop, just produced electric current by tenminal block.But because the stator of this structure does not rotate, have only rotor rotation, so the speed of cutting magnetic line, frequency are not high, the electric current that is produced is less, and power is low.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide the two wind wheels of a kind of utilization to drive magnet steel dish and the mutual reverse rotation of coil panel respectively, the relative velocity and the number of times of cutting magnetic line improve greatly, thereby produce a kind of wind-driven generator of big electric current.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of wind-driven generator, it comprises the generator pillar, the generator pillar is provided with the generator base plate, be respectively arranged with a left side on the generator base plate, the right bearing seat, by the bearing cross-under magnet steel dish axle is arranged on the described left shaft holder, the outer end of magnet steel dish axle and the inner are fixed with left wind wheel and active magnetic steel disk respectively, the active magnetic steel disk is connected and fixed by connecting screw rod and driven magnet steel dish becomes one, be respectively arranged with opposite polarity magnet steel on the interior edge face of described active magnetic steel disk and driven magnet steel dish, by the bearing cross-under coil panel axle is arranged on the described right bearing seat, the outer end of coil panel axle and inner right wind wheel and the non-magnetic conduction coil panel between active magnetic steel disk and driven magnet steel dish of being fixed with respectively, non-magnetic conduction coil panel end face is provided with coil winding, be separately installed with the opposite blade that makes it be subjected to be after the wind blows opposite direction rotation of one group of angle of facining the wind on described left wind wheel and the right wind wheel, be installed with the conductive hoop insulating bush on the described coil panel axle, be installed with conductive copper on the conductive hoop insulating bush, conductive copper is conducted by out-put supply line and coil winding, described conductive copper is outside equipped with the conduction carbon brush relative with its position, and conductive carbon brushes and is provided with the power line that connects load;
As a modification of the embodiment above, be provided with magnet steel dish bearing in the described active magnetic steel disk, described coil panel axle left end top is plugged in the magnet steel dish bearing;
As a modification of the embodiment above, being respectively arranged with the disk center on the interior edge face of described active magnetic steel disk and driven magnet steel dish is the equally distributed a plurality of opposite polarity magnet steel in the center of circle; The magnet steel polarity of the adjacent setting of described same end face is opposite.
As the further improvement to above-mentioned mode of execution, it is the equally distributed a plurality of coil winding in the center of circle that described non-magnetic conduction coil panel end face is provided with the disk center.
The beneficial effects of the utility model are: the magnet steel on the driving and driven magnet steel dish is owing to install relatively, strengthened the Magnetic flux density between air gap, under wind blows, left side wind wheel and the mutual reverse rotation of right wind wheel, drive active magnetic steel disk, driven magnet steel dish and the mutual opposite spin of non-magnetic conduction coil panel simultaneously, thereby make relative rotational increase greatly, the relative velocity of cutting magnetic line and number of times also increase thereupon, the induction current that produces also improves greatly, and last electric current is outwards exported by conductive copper, conduction carbon brush.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an active magnetic steel disk structural representation of the present utility model;
Fig. 3 is a driven magnet steel dish structural representation of the present utility model;
Fig. 4 is a non-magnetic conduction coil panel structural representation of the present utility model.
Embodiment
With reference to Fig. 1, a kind of wind-driven generator, it comprises generator pillar 1, generator pillar 1 is provided with generator base plate 11, be respectively arranged with a left side on the generator base plate 11, right bearing seat 12,13, by bearing 21 cross-under magnet steel dish axle 2 is arranged on the described left shaft holder 12, the outer end of magnet steel dish axle 2 and the inner are fixed with left wind wheel 3 and active magnetic steel disk 4 respectively, active magnetic steel disk 4 is connected and fixed by connecting screw rod 41 and driven magnet steel dish 42 becomes one, be respectively arranged with opposite polarity magnet steel 7 on the interior edge face of described active magnetic steel disk 4 and driven magnet steel dish 42, by bearing 51 cross-under coil panel axle 5 is arranged on the described right bearing seat 13, the outer end of coil panel axle 5 and inner right wind wheel 6 and the non-magnetic conduction coil panel 8 between active magnetic steel disk 4 and driven magnet steel dish 42 of being fixed with respectively, non-magnetic conduction coil panel 8 end faces are provided with coil winding 81, be separately installed with the opposite blade 31 that makes it be subjected to be after the wind blows opposite direction rotation of one group of angle of facining the wind on described left wind wheel 3 and the right wind wheel 6,61, be installed with conductive hoop insulating bush 93 on the described coil panel axle 5, be installed with conductive copper 9 on the conductive hoop insulating bush 93, conductive copper 9 is conducted by out-put supply line 82 and coil winding 81, described conductive copper 9 is outside equipped with the conduction carbon brush 91 relative with its position, and conduction carbon brush 91 is provided with the power line 92 that connects load.
The utility model is more light and handy in order to guarantee that coil panel axle 5 rotates, and is provided with magnet steel dish bearing 43 in the described active magnetic steel disk 4, and described coil panel axle 5 left end tops are plugged in the magnet steel dish bearing 43.
With reference to Fig. 2, Fig. 3, in order to increase generator efficiency, being respectively arranged with the disk center on the interior edge face of described active magnetic steel disk 4 and driven magnet steel dish 42 is the equally distributed a plurality of opposite polarity magnet steel 7 in the center of circle, and magnet steel 7 adjacent on the same magnet steel dish adopts polarity to install on the contrary; In addition, with reference to Fig. 4, it is the equally distributed a plurality of coil winding 81 in the center of circle that described non-magnetic conduction coil panel 8 end faces are provided with the disk center.
The working principle of this product is: the magnet steel 7 on the driving and driven magnet steel dish 4,42 is owing to install relatively, strengthened the Magnetic flux density between air gap, under wind blows, left side wind wheel 3 and right wind wheel 6 mutual reverse rotation, drive active magnetic steel disk 4, driven magnet steel dish 42 and the 8 mutual opposite spins of non-magnetic conduction coil panel simultaneously, thereby make relative rotational increase greatly, the relative velocity of cutting magnetic line and number of times also increase thereupon, the induction current that produces also improves greatly, and last electric current is outwards exported by conductive copper 9, conduction carbon brush 91.
Claims (5)
1. wind-driven generator, it is characterized in that: comprise generator pillar (1), generator pillar (1) is provided with generator base plate (11), the generator base plate is respectively arranged with a left side on (11), right bearing seat (12,13), described left shaft holder (12) is gone up has magnet steel dish axle (2) by bearing (21) cross-under, the outer end of magnet steel dish axle (2) and the inner are fixed with left wind wheel (3) and active magnetic steel disk (4) respectively, active magnetic steel disk (4) is connected and fixed by connecting screw rod (41) and driven magnet steel dish (42) becomes one, be respectively arranged with opposite polarity magnet steel (7) on the interior edge face of described active magnetic steel disk (4) and driven magnet steel dish (42), described right bearing seat (13) is gone up has coil panel axle (5) by bearing (51) cross-under, the outer end of coil panel axle (5) and the inner be fixed with right wind wheel (6) respectively and be positioned at active magnetic steel disk (4) and driven magnet steel dish (42) between non-magnetic conduction coil panel (8), non-magnetic conduction coil panel (8) end face is provided with coil winding (81), be separately installed with the opposite blade (31 that makes it be subjected to be after the wind blows opposite direction rotation of one group of angle of facining the wind on described left wind wheel (3) and the right wind wheel (6), 61), be installed with conductive hoop insulating bush (93) on the described coil panel axle (5), be installed with conductive copper (9) on the conductive hoop insulating bush (93), conductive copper (9) is conducted by out-put supply line (82) and coil winding (81), described conductive copper (9) is outside equipped with the conduction carbon brush (91) relative with its position, and conduction carbon brush (91) is provided with the power line (92) that connects load.
2. a kind of wind-driven generator according to claim 1 is characterized in that: be provided with magnet steel dish bearing (43) in the described active magnetic steel disk (4), described coil panel axle (5) left end top is plugged in the magnet steel dish bearing (43).
3. a kind of wind-driven generator according to claim 1 is characterized in that: being respectively arranged with the disk center on the interior edge face of described active magnetic steel disk (4) and driven magnet steel dish (42) is the equally distributed a plurality of opposite polarity magnet steel in the center of circle (7).
4. a kind of wind-driven generator according to claim 3 is characterized in that: described magnet steel (7) polarity of the adjacent setting of same end face is opposite.
5. a kind of wind-driven generator according to claim 1 is characterized in that: it is the equally distributed a plurality of coil winding in the center of circle (81) that described non-magnetic conduction coil panel (8) end face is provided with the disk center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200622343U CN201535230U (en) | 2009-08-07 | 2009-08-07 | Wind turbine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200622343U CN201535230U (en) | 2009-08-07 | 2009-08-07 | Wind turbine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535230U true CN201535230U (en) | 2010-07-28 |
Family
ID=42535009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200622343U Expired - Fee Related CN201535230U (en) | 2009-08-07 | 2009-08-07 | Wind turbine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201535230U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103384077A (en) * | 2012-05-04 | 2013-11-06 | 赵学相 | Electric vehicle generator with two kinds of fan blades rotating |
| CN103545991A (en) * | 2012-07-09 | 2014-01-29 | 科勒公司 | Power generation mounting system |
| CN103730963A (en) * | 2013-12-25 | 2014-04-16 | 佛山市顺德区风源能源科技有限公司 | Magnetic steel panel structure used for wind power generation system under extreme condition |
| WO2014082534A1 (en) * | 2012-11-27 | 2014-06-05 | 佛山市顺德区风源能源科技有限公司 | Wind power generator |
| CN105909462A (en) * | 2016-06-15 | 2016-08-31 | 卢堃 | Large wind turbine generator system with double wind wheels |
-
2009
- 2009-08-07 CN CN2009200622343U patent/CN201535230U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103384077A (en) * | 2012-05-04 | 2013-11-06 | 赵学相 | Electric vehicle generator with two kinds of fan blades rotating |
| CN103545991A (en) * | 2012-07-09 | 2014-01-29 | 科勒公司 | Power generation mounting system |
| CN103545991B (en) * | 2012-07-09 | 2015-12-23 | 科勒公司 | Generating installation system |
| WO2014082534A1 (en) * | 2012-11-27 | 2014-06-05 | 佛山市顺德区风源能源科技有限公司 | Wind power generator |
| CN104797812A (en) * | 2012-11-27 | 2015-07-22 | 佛山市顺德区风源能源科技有限公司 | Wind power generator |
| CN103730963A (en) * | 2013-12-25 | 2014-04-16 | 佛山市顺德区风源能源科技有限公司 | Magnetic steel panel structure used for wind power generation system under extreme condition |
| CN103730963B (en) * | 2013-12-25 | 2016-04-13 | 佛山微海能源科技有限公司 | Extreme condition apparatus for lower wind electricity generation system magnet steel dish structure |
| CN105909462A (en) * | 2016-06-15 | 2016-08-31 | 卢堃 | Large wind turbine generator system with double wind wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN SHUNDE WINDPOWER ENERGY CO., LTD. Free format text: FORMER OWNER: LI TAI Effective date: 20130206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130206 Address after: 528300, No. 13 South Whitehead Road, Daliang gate, Shunde District, Guangdong, Foshan Patentee after: WINDPOWER ENERGY CO., LTD. SHUNDE Address before: 528300 room 25, building 304, Xiyuan village, Daliang Town, Shunde District, Foshan, Guangdong Patentee before: Li Tai |
|
| C56 | Change in the name or address of the patentee |
Owner name: FOSHAN MICROSEA ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: FOSHAN SHUNDE WINDPOWER ENERGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528300 Guangdong Province, Foshan city Shunde District Daliang Street office Xinjiao community neighborhood committee expand Road No. 32 Patentee after: Foshan Microsea Energy Technology Co., Ltd. Address before: 528300, No. 13 South Whitehead Road, Daliang gate, Shunde District, Guangdong, Foshan Patentee before: WINDPOWER ENERGY CO., LTD. SHUNDE |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20170807 |