CN106050575A - Multi-wind-wheel double-rotor wind turbine generator system tree - Google Patents
Multi-wind-wheel double-rotor wind turbine generator system tree Download PDFInfo
- Publication number
- CN106050575A CN106050575A CN201610602072.2A CN201610602072A CN106050575A CN 106050575 A CN106050575 A CN 106050575A CN 201610602072 A CN201610602072 A CN 201610602072A CN 106050575 A CN106050575 A CN 106050575A
- Authority
- CN
- China
- Prior art keywords
- rotor
- wind
- shaft
- outer rotor
- double
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/005—Machines with only rotors, e.g. counter-rotating rotors
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention relates to a multi-wind-wheel double-rotor wind turbine generator system tree capable of effectively solving the problems of improving the wind power generation efficiency, reducing the manufacturing cost of wind power generation equipment and reducing the power generation cost. The multi-wind-wheel double-rotor wind turbine generator system tree comprises a bracket, and multiple double-rotor wind driven generators arranged on the bracket; the bracket includes a vertical support, and inclined supports arranged on two sides of the vertical support; the double-rotor wind driven generators are arranged on the inclined supports; the double-rotor wind driven generators include generator box bodies, and iron core winding, permanent magnets, inner rotor shafts and outer rotor shafts mounted in the generator box bodies; and first driving wind blades and second driving wind blades are respectively arranged on the inner rotor shafts and the outer rotor shafts. The multi-wind-wheel double-rotor wind turbine generator system tree changes traditional single-motor power generation to multi-motor combined power generation, adopts the double-rotor wind driven generators, is small in fan and light in weight, and has important significance and effect on reduction of the equipment manufacturing cost and utilization of low-altitude wind energy in traditional wind fields.
Description
Technical field
The present invention relates to wind power plant, particularly a kind of multi-wind wheel Double-rotor wind-driven generator group tree.
Background technology
Due to the minimizing increasingly of fossil energy, the exploitation of regenerative resource is the most urgent, and currently, global wind-force is sent out
The development trend of motor equipment is increasing, more and more higher, and " the biggest generating of blower fan is the most " have become being total to of the whole world industry
Know.Company of Denmark is manufacturing the huge blower fan of impeller diameter 180 meters for Germany such as recently, and its 3 length of blade are 90
Rice, transport this huge blade must block the road surface of process, lifting needs huge crane especially, so this huge
Although generator generated energy is many, but no matter it manufactures, transports and install, and difficulty and funds are huge, and its cost of electricity-generating is also
Do not reduce, therefore be also difficult to popularization and should have, how to look for another way, develop a kind of small-sized, lightweight, easy transportation and installation, generating
Measure again the big and wind-driven generator of low cost, be those skilled in the art's concerns.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of the present invention is just to provide double turns of a kind of multi-wind wheel
Sub-wind power generating set tree, can effectively solve improve wind power generation efficiency, reduce wind power plant cost generate electricity into reduction
This problem.
The technical scheme that the present invention solves is, a kind of multi-wind wheel Double-rotor wind-driven generator group tree, including support and setting
Multiple Double-rotor wind-driven generators on support, support includes vertical supporting and is arranged on the diagonal brace of vertical supporting both sides, double
Rotor wind generator is arranged on diagonal brace, and described Double-rotor wind-driven generator includes generator casing body and is contained in generator case
Internal iron core winding, permanent magnet, inner rotor shaft and outer rotor shaft, described iron core winding is fixed on outer turning through outer rotor case
Rotating on sub-axle and with outer rotor shaft rotation, constitute outer rotor, described permanent magnet is fixed on internal rotor through internal rotor yoke
Rotating on axle and with inner rotor shaft rotation, constitute internal rotor, iron core winding and permanent magnet are just to setting, iron core winding and permanent magnetism
Forming air gap between body, the two is that mutual reverse direction rotates, and constitutes magnetic field generation structure；Diagonal brace and generator casing body are fixed on one
Rising, inner rotor shaft and outer rotor shaft are all in being horizontally disposed with one heart, and it is external that the free end of the two all stretches out generator case, the portion stretched out
Point inner rotor shaft and outer rotor shaft on be respectively arranged with the first driving fan blade and second and drive fan blade, constitute inner rotor shaft, outer
The wind drive structure of armature spindle.
Described inner rotor shaft include internal rotor power shaft 12a and internal rotor output shaft 12b, internal rotor power shaft 12a and
The first gear-shift mechanism 22a for increasing internal rotor output shaft rotating speed it is provided with between internal rotor output shaft 12b；Internal rotor is defeated
Entering axle, to stretch out generator case external, and first drives fan blade 7a to be contained on the internal rotor power shaft stretching out generator case body portion, interior
Rotor rim is fixed on internal rotor output shaft；
Described outer rotor shaft includes outer rotor power shaft 13a and outer rotor output shaft 13b, outer rotor power shaft 13a and turns outward
The second gear-shift mechanism 22b for increasing outer rotor output shaft rotating speed it is provided with between sub-output shaft 13b；Outer rotor power shaft
It is external that 13a stretches out generator case, and second drives fan blade 7b to be contained on the outer rotor power shaft stretching out generator case body portion, iron core
Winding is fixed on outer rotor output shaft；
The first described gear-shift mechanism 22a and the second gear-shift mechanism 22b structure are identical, all include great circle input gear 221
With ringlet output gear 223, between great circle input gear 221 with ringlet output gear 223, it is provided with the biography engaged with both
Moving gear 222, internal rotor power shaft 12a, outer rotor power shaft 13a respectively with and the two corresponding great circle input gear 221 phase
Even, internal rotor output shaft 12b, outer rotor output shaft 13b respectively with and the two corresponding ringlet output gear 223 be connected；
Present configuration novelty is unique, and traditional single electric power generation is become many motors cogeneration, and uses by advantages of simple
Double-rotor wind-driven generator, its internal rotor and outer rotor are that rightabout rotates, and cause the speed of iron core winding cutting magnetic line
Degree multiplication, its generated energy is same power single rotor electromotor more than 3 times, high efficiency, and low cost is easy to use, effective, separately
Outward, owing to blower fan is little, lightweight, its rotary inertia of event is the least, so the wind speed starting fan blade can be substantially reduced, therefore wind of the present invention
Electricity tree is without building the highest wind energy absorbing high-altitude wind speed, and this is for reducing equipment manufacturing cost and utilizing the low latitude in existing wind field
Wind energy has great meaning and effect, excavates the potentiality of low clearance area breeze wind, is the innovation on wind power plant.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the cross sectional plan view of Double-rotor wind-driven generator of the present invention.
Fig. 3 is the sectional view of gear-shift mechanism of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in further detail.
Being given by Fig. 1-3, the present invention includes support and the multiple Double-rotor wind-driven generators 15 being arranged on support, support
Including vertical supporting 14 and the diagonal brace 17 being arranged on vertical supporting both sides, Double-rotor wind-driven generator 15 is arranged on diagonal brace, institute
The Double-rotor wind-driven generator 15 stated includes generator casing body 19 and the iron core winding being contained in generator case body, permanent magnet 6, interior
Armature spindle and outer rotor shaft, described iron core winding is fixed on outer rotor shaft through outer rotor case 1 and rotates with outer rotor shaft
And rotate, constituting outer rotor, described permanent magnet 6 is fixed on inner rotor shaft through internal rotor yoke 4 and rotates with inner rotor shaft
And rotate, constituting internal rotor, iron core winding and permanent magnet, just to setting, form air gap between iron core winding and permanent magnet, the two
Rotate in mutual reverse direction, constitute magnetic field generation structure；Diagonal brace 17 is fixed together with generator casing body 19, inner rotor shaft and outer turn
Sub-axle is all in being horizontally disposed with one heart, and it is external that the free end of the two all stretches out generator case, and the inner rotor shaft of the part stretched out is with outer
It is respectively arranged with the first driving fan blade 7a and second on armature spindle and drives fan blade 7b, constitute inner rotor shaft, the wind-force of outer rotor shaft
Drive structure.
For ensureing using effect, described generator casing body 19 is hollow structure, and its inner chamber constitutes outer rotor and internal rotor
Rotation space, be separately provided in generator case body support internal rotor the first bearing 8a and for supporting outer rotor
Second bearing 8b；
The first described bearing 8a is connected with inner rotor shaft through the first spring bearing 10a, and the second bearing 8b is through the second spring bearing
10b is connected with outer rotor shaft；
One end that described inner rotor shaft stretches in generator case body is stretched in outer rotor case from the side of outer rotor case, stretches
The one end entered inwall through clutch shaft bearing 9a with outer rotor case 1 respectively is connected, the opposite side of outer rotor case 1 and outer rotor shaft
One end be fixed together；
Described inner rotor shaft includes internal rotor power shaft 12a and internal rotor output shaft 12b, internal rotor power shaft 12a and interior turn
The first gear-shift mechanism 22a for increasing internal rotor output shaft rotating speed it is provided with between sub-output shaft 12b；Internal rotor power shaft
Stretching out generator case external, first drives fan blade 7a to be contained on the internal rotor power shaft stretching out generator case body portion, internal rotor
Yoke is fixed on internal rotor output shaft；
Described outer rotor shaft includes outer rotor power shaft 13a and outer rotor output shaft 13b, outer rotor power shaft 13a and turns outward
The second gear-shift mechanism 22b for increasing outer rotor output shaft rotating speed it is provided with between sub-output shaft 13b；Outer rotor power shaft
It is external that 13a stretches out generator case, and second drives fan blade 7b to be contained on the outer rotor power shaft stretching out generator case body portion, iron core
Winding is fixed on outer rotor output shaft；
The first described gear-shift mechanism 22a and the second gear-shift mechanism 22b structure are identical, all include great circle input gear 221
With ringlet output gear 223, between great circle input gear 221 with ringlet output gear 223, it is provided with the biography engaged with both
Moving gear 222, internal rotor power shaft 12a, outer rotor power shaft 13a respectively with and the two corresponding great circle input gear 221 phase
Even, internal rotor output shaft 12b, outer rotor output shaft 13b respectively with and the two corresponding ringlet output gear 223 be connected；
It is provided with reinforcement 5 in described internal rotor yoke 4；
Described iron core winding is to constitute by iron core 3 with around the coil 2 being contained on iron core；
Described outer rotor case 1 is the disk type hollow structure being made up of the circular cone of middle cylinder and cylinder two ends；
Described permanent magnet 6 has 2, is symmetrically arranged in the internal rotor yoke of iron core winding both sides, and all with iron core around
It is the most right to organize, and constitutes bilateral magnetic field electrification structure；
Described frame bottom is provided with footing foundation 20, and vertical supporting is provided with cross reinforcing 21, vertical supporting and the end
Auxiliary support 11 it is provided with between seat basis；
It is provided with uniform support platform 14 on described support, between two adjacent support platforms, is provided with corresponding 2 group diagonal brace,
The outer end of 2 groups of diagonal braces all generator casing bodies with Double-rotor wind-driven generator are fixed together, and constitute Double-rotor wind-driven generator
Fixed structure；Generator casing body can be connected by high-strength bolt with diagonal brace；
Described cradle top is provided with discharging rod 16 or plasma spark gap；
It is provided with the second bearing 9b between described generator casing body and inner rotor shaft, sets between generator casing body and outer rotor shaft
It is equipped with the 3rd bearing 9c；
Described first driving fan blade 7a and second drives fan blade 7b a length of, and one is long and the other is short, time specifically used, be arranged on and meet
What wind face was forward drives fan blade length less than being arranged on windward side fan blade length rearward, and one ensures the rotating speed basic of the two
Cause.
When the present invention uses, a pack support is provided with multiple Double-rotor wind-driven generator 15, traditional single motor sends out
Electricity becomes many motors cogeneration, and have employed Double-rotor wind-driven generator, by wind energy drive first driving fan blade 7a and
Second driving fan blade 7b is that rightabout rotates, thus driving internal rotor and outer rotor is that mutual reverse direction rotates, due to internal rotor
Being that rightabout rotates with outer rotor, cause the speed of iron core winding cutting magnetic line to double, therefore generated output is that several times increase
Adding, the generated energy of double-rotor machine is about with more than 3 times of power single rotor electromotor, high efficiency, low cost, makes a wind field send out
Going out the electricity of two wind fields, generation comprehensive cost declines more than 30%, and two groups drive fan blade to rotate to both direction simultaneously,
Two groups of centrifugal force driving fan blade are cancelled out each other, and add the stability of electromotor, decrease the loss ratio of electromotor, extend
The service life of electromotor, further, since blower fan is little, lightweight, its rotary inertia of event is the least, so the wind speed starting fan blade can
Be substantially reduced, thus wind-powered electricity generation tree of the present invention without build the highest wind energy absorbing high-altitude wind speed, this for reduce equipment manufacturing cost and
Utilize the low latitude wind energy in existing wind field to have great meaning and effect, excavate the potentiality of low clearance area breeze wind, this
Bright employing Double-rotor wind-driven generator cogeneration, thus thermal power output can be made to reduce, improve energy resource structure, reduce ring
Environment pollution, can solve the area that some remote mountain areas, island and electric power cannot arrive simultaneously, utilizes local wind resource to send out
Electricity, to solve local illumination and household electricity, easy to use, effective, it is the innovation on wind power plant, has good
Social and economic benef@.
Claims (10)
1. a multi-wind wheel Double-rotor wind-driven generator group tree, it is characterised in that it is multiple be arranged on support to include support
Double-rotor wind-driven generator (15), support includes vertical supporting (14) and is arranged on the diagonal brace (17) of vertical supporting both sides, double turns
Sub-wind-driven generator (15) is arranged on diagonal brace, and described Double-rotor wind-driven generator (15) includes generator casing body (19) and dress
Iron core winding, permanent magnet (6), inner rotor shaft and outer rotor shaft in generator case body, described iron core winding is through outer rotor
Housing (1) is fixed on outer rotor shaft and rotates with outer rotor shaft and rotate, and constitutes outer rotor, and described permanent magnet (6) is through interior
Rotor rim (4) is fixed on inner rotor shaft and rotates with inner rotor shaft and rotate, and constitutes internal rotor, iron core winding and permanent magnet
Just to setting, forming air gap between iron core winding and permanent magnet, the two is that mutual reverse direction rotates, and constitutes magnetic field generation structure；Tiltedly
Support (17) is fixed together with generator casing body (19), inner rotor shaft and outer rotor shaft all in being horizontally disposed with one heart, the two oneself
By holding, all to stretch out generator case external, and the inner rotor shaft of the part stretched out and outer rotor shaft are respectively arranged with the first driving fan blade
(7a) He the second drives fan blade (7b), constitutes inner rotor shaft, the wind drive structure of outer rotor shaft.
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1, it is characterised in that described generator case
Body (19) is hollow structure, and its inner chamber constitutes outer rotor and the rotation space of internal rotor, is respectively arranged with use in generator case body
In supporting first bearing (8a) of internal rotor and for supporting second bearing (8b) of outer rotor.
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 2, it is characterised in that the first described bearing
(8a) being connected with inner rotor shaft through the first spring bearing (10a), the second bearing (8b) is through the second spring bearing (10b) and outer rotor
Axle is connected.
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1, it is characterised in that described inner rotor shaft
The one end stretched in generator case body is stretched in outer rotor case from the side of outer rotor case, and the one end stretched into is respectively through first
Bearing (9a) is connected with the inwall of outer rotor case (1), and the opposite side of outer rotor case (1) is fixed on one end of outer rotor shaft
Together.
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1, it is characterised in that described inner rotor shaft
Including internal rotor power shaft (12a) and internal rotor output shaft (12b), internal rotor power shaft (12a) and internal rotor output shaft (12b)
Between be provided with the first gear-shift mechanism (22a) for increasing internal rotor output shaft rotating speed；Internal rotor power shaft stretches out generating
Outside cabinet bulk, first drives fan blade (7a) to be contained on the internal rotor power shaft stretching out generator case body portion, and internal rotor yoke is solid
It is scheduled on internal rotor output shaft；
Described outer rotor shaft includes outer rotor power shaft (13a) and outer rotor output shaft (13b), outer rotor power shaft (13a)
And between outer rotor output shaft (13b), it is provided with the second gear-shift mechanism (22b) for increasing outer rotor output shaft rotating speed；Outward
It is external that rotor power shaft (13a) stretches out generator case, and second drives fan blade (7b) to be contained in stretches out outer turn of generator case body portion
On sub-power shaft, iron core winding is fixed on outer rotor output shaft；
Described the first gear-shift mechanism (22a) is identical with the second gear-shift mechanism (22b) structure, all includes great circle input gear
(221) and ringlet output gear (223), it is provided with and the two between great circle input gear (221) and ringlet output gear (223)
The travelling gear (222) all engaged, internal rotor power shaft (12a), outer rotor power shaft (13a) respectively with and the two is corresponding big
Circle input gear (221) is connected, internal rotor output shaft (12b), outer rotor output shaft (13b) respectively with and the two is corresponding little
Circle output gear (223) is connected.
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1, it is characterised in that described frame bottom
It is provided with footing foundation (20), vertical supporting is provided with cross reinforcing (21), arrange between vertical supporting and footing foundation
Auxiliary is had to support (11).
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1, it is characterised in that set on described support
Being equipped with uniform support platform (18), be provided with corresponding 2 group diagonal brace between two adjacent support platforms, the outer end of 2 groups of diagonal braces is equal
It is fixed together with the generator casing body of Double-rotor wind-driven generator, constitutes the fixed structure of Double-rotor wind-driven generator.
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1, it is characterised in that described cradle top
It is provided with discharging rod (16).
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1 and 2, it is characterised in that described generating
It is provided with the second bearing (9b) between cabinet bulk and inner rotor shaft, between generator casing body and outer rotor shaft, is provided with the 3rd bearing
(9c).
Multi-wind wheel Double-rotor wind-driven generator group tree the most according to claim 1, it is characterised in that described first drives
Wind symptom leaf (7a) and second drive fan blade (7b) a length of one is long and the other is short.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610602072.2A CN106050575A (en) | 2016-07-28 | 2016-07-28 | Multi-wind-wheel double-rotor wind turbine generator system tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610602072.2A CN106050575A (en) | 2016-07-28 | 2016-07-28 | Multi-wind-wheel double-rotor wind turbine generator system tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106050575A true CN106050575A (en) | 2016-10-26 |
Family
ID=57417952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610602072.2A Pending CN106050575A (en) | 2016-07-28 | 2016-07-28 | Multi-wind-wheel double-rotor wind turbine generator system tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106050575A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640544A (en) * | 2016-12-07 | 2017-05-10 | 上海点甜农业专业合作社 | Wind power generation device |
| CN106870276A (en) * | 2017-04-09 | 2017-06-20 | 华北水利水电大学 | The two-way wind-tunnel multi-speed exchanged electricity generator with constant frequency of train |
| CN109667707A (en) * | 2017-10-16 | 2019-04-23 | 三菱重工业株式会社 | Wind power generation plant |
| CN114475942A (en) * | 2022-01-17 | 2022-05-13 | 哈尔滨工程大学 | Horizontal-axis multi-fan floating platform with anti-rolling gyroscope |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201155428Y (en) * | 2007-11-27 | 2008-11-26 | 刘东江 | Vertical shaft multiple layer blade wheel wind-driven generator group |
| WO2010098813A1 (en) * | 2009-02-28 | 2010-09-02 | Ener2 Llc | Wind energy device |
| CN201851276U (en) * | 2010-10-22 | 2011-06-01 | 刘晓成 | Horizontal double-rotor wind driven generator |
| JP2012107535A (en) * | 2010-11-15 | 2012-06-07 | Sadao Nakamura | Two-shaft counter rotating generator and method of controlling the same |
| CN204458215U (en) * | 2015-03-03 | 2015-07-08 | 平凉市泾昇洗沙设备制造有限责任公司 | Magnet-wire double-acting wind-driven generator |
| CN205895498U (en) * | 2016-07-28 | 2017-01-18 | 李勇 | Multi -wind wheel birotor wind generating set tree |
-
2016
- 2016-07-28 CN CN201610602072.2A patent/CN106050575A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201155428Y (en) * | 2007-11-27 | 2008-11-26 | 刘东江 | Vertical shaft multiple layer blade wheel wind-driven generator group |
| WO2010098813A1 (en) * | 2009-02-28 | 2010-09-02 | Ener2 Llc | Wind energy device |
| CN201851276U (en) * | 2010-10-22 | 2011-06-01 | 刘晓成 | Horizontal double-rotor wind driven generator |
| JP2012107535A (en) * | 2010-11-15 | 2012-06-07 | Sadao Nakamura | Two-shaft counter rotating generator and method of controlling the same |
| CN204458215U (en) * | 2015-03-03 | 2015-07-08 | 平凉市泾昇洗沙设备制造有限责任公司 | Magnet-wire double-acting wind-driven generator |
| CN205895498U (en) * | 2016-07-28 | 2017-01-18 | 李勇 | Multi -wind wheel birotor wind generating set tree |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640544A (en) * | 2016-12-07 | 2017-05-10 | 上海点甜农业专业合作社 | Wind power generation device |
| CN106870276A (en) * | 2017-04-09 | 2017-06-20 | 华北水利水电大学 | The two-way wind-tunnel multi-speed exchanged electricity generator with constant frequency of train |
| CN109667707A (en) * | 2017-10-16 | 2019-04-23 | 三菱重工业株式会社 | Wind power generation plant |
| CN114475942A (en) * | 2022-01-17 | 2022-05-13 | 哈尔滨工程大学 | Horizontal-axis multi-fan floating platform with anti-rolling gyroscope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204283732U (en) | A kind of vertical shaft maglev wind power generator | |
| CN106050575A (en) | Multi-wind-wheel double-rotor wind turbine generator system tree | |
| CN101915214A (en) | Five-freedom degree full-suspension vertical shaft wind power generator in outer-rotor structure | |
| Bensalah et al. | Large wind turbine generators: State-of-the-art review | |
| CN102926939A (en) | Five-freedom full suspension vertical shaft disc type wind-driven generator | |
| CN112324623A (en) | Direct-drive contra-rotating double-wind-wheel wind turbine generator set | |
| CN102364094A (en) | Bidirectional wind barrel type magnetic suspension wind power generation device | |
| CN104234935B (en) | Vertical-shaft maglev wind-driven power generator | |
| CN202326021U (en) | Two-way air duct type magnetic suspension wind power generation device | |
| CN102386733B (en) | Mixed type medium-speed permanent magnet wind generator and generator set thereof | |
| CN201730753U (en) | Five-degree-of-freedom full-suspension vertical-axis wind driven generator with outer rotor structure | |
| CN204126815U (en) | Bilobed wheel coreless wind driven generator | |
| CN102182624A (en) | Magnetic suspension horizontal shaft direct-driving type wind driven generator with five freedom degrees | |
| CN101737261A (en) | Wind driven generator with multiple wind wheels | |
| CN103437958B (en) | A kind of direct-drive lamination wind driven generator | |
| CN102769374A (en) | Direct drive type wind turbine generator system | |
| CN205895498U (en) | Multi -wind wheel birotor wind generating set tree | |
| CN202832971U (en) | Double-oar aerogenerator | |
| CN112302878A (en) | Semi-direct-drive serial double-wind-wheel wind turbine generator set | |
| CN108282064B (en) | A kind of exchange and permanent magnetism mixing excitation doubly-fed wind turbine and electricity generation system | |
| CN202832980U (en) | Wind power generation device driven by magnetic motive force | |
| CN203081656U (en) | Inner rotor electric excited direct driving wind generation set | |
| CN206368773U (en) | Honeycomb wind power station | |
| CN103726991B (en) | Planetary speedup wind wheel vertical-shaft aerogenerator | |
| CN202282706U (en) | Hybrid intermediate speed permanent magnet wind driven generator and set thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |