CN104033337A - Wind power generation assembly - Google Patents
Wind power generation assembly Download PDFInfo
- Publication number
- CN104033337A CN104033337A CN201410277177.6A CN201410277177A CN104033337A CN 104033337 A CN104033337 A CN 104033337A CN 201410277177 A CN201410277177 A CN 201410277177A CN 104033337 A CN104033337 A CN 104033337A
- Authority
- CN
- China
- Prior art keywords
- wind
- wind wheel
- generator
- power generation
- generation assembly
- 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
- 238000010248 power generation Methods 0.000 title abstract 7
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The invention relates to a wind power generation assembly. The wind power generation assembly is characterized in that a barrel-shaped power generator driven by a wind wheel is arranged in a shell and can generate power, a wind outlet is formed in an opening end of the cylindrical shell, a wind inlet is formed in another opening end of the cylindrical shell, the wind wheel comprises a round top, a circular bottom ring and a plurality of blade plates, and the blade plates are axially arranged and are circumferentially and uniformly distributed at intervals. The wind power generation assembly has the advantages that the wind power generation assembly is compact in structure, and is small in occupied space during running and mounting as compared with a paddle wind power generation assembly; the shell wraps rotary portions, and accordingly the wind power generation assembly is safe.
Description
Technical field
The present invention relates to a kind of wind generating unit.
Background technique
Due to wind-power electricity generation utilization is natural energy resources, more green, the environmental protection of generating such as relative thermoelectricity, nuclear power, the clean reproducible energy that is a kind of potentiality to be exploited on the largest scale utilizes mode, therefore abroad as the countries such as Finland, Denmark are very popular, China also in west area, the promotion energetically such as island.Traditional wind generating unit generally includes a generator and horizontal axis fan blade, and fan blade is accepted wind energy and driven and rotate, and drives generator rotation to change wind energy into electric energy.But the operation of this horizontal axis wind generating device all needs there is larger space with installation, is relatively adapted at the field occasions such as desert or shore line, and therefore the scope of application has been subject to certain restriction.
Summary of the invention
The object of the invention is to provides for overcoming the deficiencies in the prior art that a kind of structure is compacter, operation takies the wind generating unit in less space with installation.
In order to achieve the above object, the invention provides a kind of wind generating unit, comprise generator and wind energy power drive unit, it is characterized in that: described wind generating unit is provided with a cylinder shell, one opening end is exhaust outlet, another opening end forms intake grill, the wind wheel that described wind energy power drive unit is tubbiness, described wind wheel comprises dome, ring base ring and many impeller, described many impeller axially arrange, and spaced apart along even circumferential, two ends are separately fixed on dome and base ring, the plane of described impeller is disposed radially and all forms an angle with radius, in described housing, be provided with fixed support, described generator is arranged on fixed support, described wind wheel is fixed in the rotating shaft of described generator, described wind wheel, generator and housing coaxially arrange, dome is towards intake grill one end, between described wind wheel and inner walls, leave ventilation gap, described intake grill, ventilation gap, impeller gap, base ring center hole and exhaust outlet form vent passages.
This wind generating unit drives generator to generate electricity by the wind wheel of tubbiness is set in housing, compact structure, and operation takies less space with installation than oar blade type wind generating unit, simultaneously because rotating part is wrapped in housing, therefore also safer.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Accompanying drawing 1 is one of specific embodiment of the invention perspective view;
Accompanying drawing 2 is two of specific embodiment of the invention perspective view;
Accompanying drawing 3 is specific embodiment of the invention left view;
Accompanying drawing 4 is accompanying drawing 3 A-A structure sectional views.
Accompanying drawing 5 is specific embodiment of the invention STRUCTURE DECOMPOSITION schematic diagram.
Embodiment
As shown in Figure 1, 2, wind generating unit comprises generator 1 and wind energy power drive unit, and it is exhaust outlet that described wind generating unit is provided with cylinder shell 2, one opening ends, and another opening end forms intake grill.As in Figure 3-5, the wind wheel 3 that described wind energy power drive unit is tubbiness, described wind wheel 3 comprises dome 301, ring base ring 302 and many impeller 303, and described many impeller 303 axially arrange and be spaced apart along even circumferential, and two ends are separately fixed on dome 301 and base ring 302.The plane of described impeller 303 is disposed radially and all forms an angle with radius, conventionally with 15 °-45 °, is advisable, and the angle of all impeller 303 is consistent, can utilize more efficiently wind-force like this.Described wind wheel 3 is fixed in the rotating shaft of generator 1, described wind wheel 3 and generator 1 are arranged in housing 2, described wind wheel 3, generator 1 and housing 2 coaxially arrange, dome 301 is towards intake grill one end, between described wind wheel 3 and housing 2 inwalls, leave ventilation gap, described intake grill, ventilation gap, impeller 303 gaps, base ring 302 center holes and exhaust outlet form vent passages.
For wind wheel 3 and generator 1 are installed better, as in Figure 3-5, in described housing 2, be provided with fixed support 4.In this specific embodiment, described fixed support 4 is provided with top cover 401 and somely keeps a foothold 402, described top cover 401 is connected to 402 tops of keeping a foothold, keep a foothold and 402 preferably along even circumferential, distribute, described housing 2 is provided with the outstanding annular fixed plate 201 in Yi Quanxiang center near the inwall of exhaust outlet one end, described in 402 lower ends of keeping a foothold be fixed on described annular fixed plate 201.The diameter of described top cover 401 and wind wheel 3 is less than housing 2 internal diameters, make to reserve enough spaces between described top cover 401 and wind wheel 3 and housing 2 inwalls and form ventilation gap, described top cover 401 is provided with dome-shaped 5 towards intake grill one side, play the effect that guiding reduces windage, described generator 1 and wind wheel 3 are arranged on top cover 401 belows, generator 1 is arranged on fixed support 4, described wind wheel 3 is fixed in the rotating shaft of generator 1, described wind wheel 3, generator 1 and housing 2 coaxially arrange, and dome 301 is towards intake grill one end.The base ring 302 of described wind wheel 3 approaches annular fixed plate 201 as far as possible, base ring 302 center holes align with described annular fixed plate 201 center holes, described exhaust outlet is for outwards becoming gradually large tubaeform from annular fixed plate 201 center holes, make all air-flows as far as possible all from described intake grill, ventilation gap, impeller 303 gaps, base ring 302 center holes and exhaust outlet, to improve generating efficiency.
Claims (3)
1. a wind generating unit, comprise generator and wind energy power drive unit, it is characterized in that: described wind generating unit is provided with a cylinder shell, one opening end is exhaust outlet, another opening end forms intake grill, the wind wheel that described wind energy power drive unit is tubbiness, described wind wheel comprises dome, ring base ring and many impeller, described many impeller axially arrange, and spaced apart along even circumferential, two ends are separately fixed on dome and base ring, the plane of described impeller is disposed radially and all forms an angle with radius, in described housing, be provided with fixed support, described generator is arranged on fixed support, described wind wheel is fixed in the rotating shaft of described generator, described wind wheel, generator and housing coaxially arrange, dome is towards intake grill one end, between described wind wheel and inner walls, leave ventilation gap, described intake grill, ventilation gap, impeller gap, base ring center hole and exhaust outlet form vent passages.
2. wind generating unit according to claim 1, it is characterized in that: described housing is provided with a ring shape fixed plate near the inwall of exhaust outlet one end, described fixed support is provided with top cover and some keeping a foothold, described top cover is connected to the top of keeping a foothold, the described lower end of keeping a foothold is fixed on described annular fixed plate, described generator and wind wheel are arranged on top cover below, and described top cover is dome-shaped towards intake grill one side.
3. wind generating unit according to claim 2, is characterized in that: described exhaust outlet is for outwards becoming gradually large tubaeform from annular fixed plate center hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277177.6A CN104033337A (en) | 2014-06-19 | 2014-06-19 | Wind power generation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277177.6A CN104033337A (en) | 2014-06-19 | 2014-06-19 | Wind power generation assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033337A true CN104033337A (en) | 2014-09-10 |
Family
ID=51464270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410277177.6A Pending CN104033337A (en) | 2014-06-19 | 2014-06-19 | Wind power generation assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033337A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681395A (en) * | 2018-12-28 | 2019-04-26 | 重庆海装风电工程技术有限公司 | A kind of engine room cover of wind-power electricity generation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106118A (en) * | 1985-08-17 | 1987-03-04 | 刘士源 | Wind generating unit |
| CN2789453Y (en) * | 2005-01-19 | 2006-06-21 | 王冶 | Wind force power generator generated by ventilator |
| CN202451367U (en) * | 2011-09-14 | 2012-09-26 | 曾俊皓 | Cage-type wind generating set with strip-shaped blades |
| CN202531356U (en) * | 2012-05-06 | 2012-11-14 | 戴珍治 | Barrel-type wind power generating device |
| CN203285625U (en) * | 2013-05-21 | 2013-11-13 | 赖子冲 | Movable type wind power generating set |
| CN203906182U (en) * | 2014-06-19 | 2014-10-29 | 徐荣兰 | Wind driven generator device |
-
2014
- 2014-06-19 CN CN201410277177.6A patent/CN104033337A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106118A (en) * | 1985-08-17 | 1987-03-04 | 刘士源 | Wind generating unit |
| CN2789453Y (en) * | 2005-01-19 | 2006-06-21 | 王冶 | Wind force power generator generated by ventilator |
| CN202451367U (en) * | 2011-09-14 | 2012-09-26 | 曾俊皓 | Cage-type wind generating set with strip-shaped blades |
| CN202531356U (en) * | 2012-05-06 | 2012-11-14 | 戴珍治 | Barrel-type wind power generating device |
| CN203285625U (en) * | 2013-05-21 | 2013-11-13 | 赖子冲 | Movable type wind power generating set |
| CN203906182U (en) * | 2014-06-19 | 2014-10-29 | 徐荣兰 | Wind driven generator device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681395A (en) * | 2018-12-28 | 2019-04-26 | 重庆海装风电工程技术有限公司 | A kind of engine room cover of wind-power electricity generation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101299915B1 (en) | Apparatus for generating by wind power | |
| CN203761202U (en) | Motor with heat radiating device | |
| CN203906182U (en) | Wind driven generator device | |
| CN202300829U (en) | Double-blade wind driven generator | |
| CN104033337A (en) | Wind power generation assembly | |
| CN204928437U (en) | Novel wind path cooling structure | |
| CN203906344U (en) | Ventilation device | |
| CN203883620U (en) | Motor air cooling structure | |
| RU2012130795A (en) | AERODYNAMIC ENGINE | |
| JP2021500500A (en) | Wind farm | |
| CN203368206U (en) | Heat radiation motor end cap | |
| CN204190560U (en) | A kind of cooling device of motor | |
| KR20130120146A (en) | Apparatus for generating of wind power for exhaust port | |
| KR101191434B1 (en) | Vertical wind power generator | |
| RU2508468C2 (en) | Wind motor | |
| RU182523U1 (en) | DEVICE FOR CONVERTING KINETIC ENERGY OF WIND TO MECHANICAL ENERGY | |
| CN104033404A (en) | Ventilation device | |
| CN205283288U (en) | Heat dissipation generator | |
| CN203691157U (en) | Cooling device of low voltage large power motor | |
| CN106663977A (en) | Synchronous generator, in particular four-pole synchronous ring generator of a gearless wind turbine, and wind turbine having said synchronous generator | |
| CN204967532U (en) | Torque motors is driven in good straightening of dispelling heat | |
| CN202811197U (en) | Shaftless cyclone wind motor | |
| KR102672554B1 (en) | A wind converter for urban wind power generation system | |
| WO2012074674A3 (en) | Wind turbine | |
| RU105686U1 (en) | WIND ENGINE |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |