CN202520481U - Integrated wind driven generator array with low wind operation - Google Patents
Integrated wind driven generator array with low wind operation Download PDFInfo
- Publication number
- CN202520481U CN202520481U CN 201220041578 CN201220041578U CN202520481U CN 202520481 U CN202520481 U CN 202520481U CN 201220041578 CN201220041578 CN 201220041578 CN 201220041578 U CN201220041578 U CN 201220041578U CN 202520481 U CN202520481 U CN 202520481U
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- Prior art keywords
- wind
- driven generator
- impeller
- north
- blower fan
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- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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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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- Wind Motors (AREA)
Abstract
The utility model discloses an integrated wind driven generator array with low wind operation. A fan mounting array position (1) is rhombus, long diagonals are positioned in the north-south direction; wind driven generators are respectively arranged at four top points of the fan mounting array position (1); and each of the wind driven generators is commonly connected with a control device (6) and an inverter as well as a power output device (7). By adopting the wind driven generator array which is arranged in a rhombus form in the north-south direction, each impeller is arranged according to different directions of windward heads which are adapted to the change to adapt to weak wind and wind from the different directions so as to start and generate electricity, so that the integrated wind driven generator array operates stably and continuously; and moreover, the overall coordinate control is convenient, the service life of a motor is prolonged, and the effect on energy conservation and the economic effect are prominent.
Description
Technical field
The utility model belongs to wind generating technology or device, especially a kind of integrated low wind operation wind-driven generator array.
Background technique
In existing wind generating technology, common wind power generating set is essentially vertical single impeller structural type, when building installation wind power plant; Arrangement is led in general space, because under most environmental conditionss, even it is comparatively stable to accept as unavoidable the wind condition; Along with season and conversion, all can there be cyclically-varying in wind direction and wind-force, in addition; Based on wind-driven generator group equipment existence conditions, more can't use wind generating technology for common wind direction and the unsettled occasion of wind-force.
Summary of the invention
The purpose of the utility model provides a kind of integrated low wind operation wind-driven generator array.
The goal of the invention measure that realizes the utility model is: blower fan is installed the battle array position and is assumed diamond in shape; Its long-diagonal is positioned at the north-south; Four dot locations of battle array position are installed at blower fan a wind-driven generator respectively is installed, each wind-driven generator connects control gear and inverter and electric power output apparatus jointly.
The advantage of the utility model is; The wind-driven generator array that adopts the north-south rhombus to arrange, and each impeller is installed according to the different direction that adapts to the head that facings the wind that changes adapts to weak wind and different direction and the wind comes from and start and generating; Stable working continues; And make things convenient for Total tune control, and prolonged electrical machinery life, energy-conservation more outstanding with economic effect.
Description of drawings
Fig. 1 is the structural representation of the utility model
Reference character comprises: blower fan is installed battle array position 1, impeller 2, blower fan column 3, coupling 4, double end fan 5, control gear 6, inverter and electric power output apparatus 7.
Embodiment
Below in conjunction with specific embodiment, describe:
The utility model multi-section blower fan constitutes with the installment work of rhombus array.
Blower fan is installed battle array position 1 and is assumed diamond in shape, and its long-diagonal is positioned at the north-south, four dot locations of battle array position 1 is installed at blower fan a wind-driven generator respectively is installed, and each wind-driven generator connects control gear 6 and inverter and electric power output apparatus 7 jointly.
Said wind-driven generator by blower fan column 3 with and an impeller 2 installing of top one side constitute.
Wherein, a double end fan 5 is installed in two wind-driven generator neutral positions that blower fan is installed on the 1 short diagonal direction of battle array position, and these double end fan 5 top, horizontal are installed coupling 4, and an impeller 2 devices are installed respectively at coupling 4 two ends.In addition, as required, coupling 4 directions are by control gear 6 controls.
The impeller 2 of said each wind-driven generator is all towards north or southern, and promptly the impeller 2 of the wind-driven generator at long-diagonal two ends is installed 1 outside, battle array position towards blower fan respectively, and the impeller 2 of the North is towards north, and the impeller 2 of the south is towards south; Simultaneously, in the impeller 2 of the wind-driven generator at short diagonal two ends one one towards north, another one is to the south.
Said impeller 2 blades adopt precise injection molding, light weight and rational in infrastructure, and wind loss is little, is equipped with the aerodynamic configuration design and the structural design of optimization, and power coefficient is high, has increased annual electricity generating capacity.
The utility model is installed with the compound mode array, and total utilization ratio of wind energy is significantly improved, and starting wind velocity is low, and wind energy utilization is high; Total volume array take up an area of the space little, aesthetic in appearance, operate steadily, vibrate low.And unit is installed and is adopted human oriented design, makes things convenient for equipment to install, safeguard and maintenance.
The utility model is confirmed the orientation earlier in installation application, with blower fan battle array position 1 long-diagonal being installed is that North and South direction is the basis; At blower fan 1 four endpoint locations in battle array position are installed a small-sized civilian wind-driven generator respectively is installed, for example Xinjiang is second largest provinces, autonomous regions and municipalities of national sunshine amount, and the savings amount of wind energy is also very big; Belong to the monsoon sex climate; Southeaster is arranged summer, northwester is arranged winter, guaranteed that each small-sized civilian wind-driven generator can both bring into play effect.Double end fan 5 plays the effectiveness of coordination, assistant starting and stable operation therein, has guaranteed feasibility.
In above embodiment, do not reach the safety of narration, and mounting technique, and the employing existing technologies such as other necessary technologies that relate to enforcement, enumerate detailed description no longer successively.
Claims (4)
1. integrated low wind operation wind-driven generator array; It is characterized in that; Blower fan is installed battle array position (1) and is assumed diamond in shape; Its long-diagonal is positioned at the north-south, four dot locations of battle array position (1) is installed at blower fan a wind-driven generator respectively is installed, and each wind-driven generator connects control gear (6) and inverter and electric power output apparatus (7) jointly.
2. integrated low wind operation wind-driven generator array as claimed in claim 1 is characterized in that, wind-driven generator by blower fan column (3) with and the impeller (2) installed of top one side constitute.
3. integrated low wind operation wind-driven generator array as claimed in claim 1; It is characterized in that; A double end fan (5) is installed in two wind-driven generator neutral positions that blower fan is installed on (1) the short diagonal direction of battle array position; This double end fan (5) top, horizontal is installed coupling (4), and an impeller (2) device is installed respectively at coupling (4) two ends.
4. integrated low wind operation wind-driven generator array as claimed in claim 1; It is characterized in that; The impeller of each wind-driven generator (2) is all towards north or southern; The impeller (2) that is the wind-driven generator at long-diagonal two ends is installed the outside, battle array position (1) towards blower fan respectively, and the impeller of the North (2) is towards north, and the impeller of the south (2) is towards south; Simultaneously, in the impeller of the wind-driven generator at short diagonal two ends (2) one one towards north, another one is to the south.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220041578 CN202520481U (en) | 2012-02-09 | 2012-02-09 | Integrated wind driven generator array with low wind operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220041578 CN202520481U (en) | 2012-02-09 | 2012-02-09 | Integrated wind driven generator array with low wind operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202520481U true CN202520481U (en) | 2012-11-07 |
Family
ID=47103433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220041578 Expired - Fee Related CN202520481U (en) | 2012-02-09 | 2012-02-09 | Integrated wind driven generator array with low wind operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202520481U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996359A (en) * | 2017-05-16 | 2017-08-01 | 大连理工大学 | Semi-submersible type sea floating blower fan and aquaculture net cage integrated system |
| CN111102136A (en) * | 2019-12-27 | 2020-05-05 | 李国坤 | Permanent magnet suspension combined wind-solar power generation system |
| CN113775467A (en) * | 2021-08-25 | 2021-12-10 | 重庆市汉辉诚谊工程咨询有限公司 | Intelligent adjustment type wind driven generator for desert and adjustment method thereof |
-
2012
- 2012-02-09 CN CN 201220041578 patent/CN202520481U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996359A (en) * | 2017-05-16 | 2017-08-01 | 大连理工大学 | Semi-submersible type sea floating blower fan and aquaculture net cage integrated system |
| CN111102136A (en) * | 2019-12-27 | 2020-05-05 | 李国坤 | Permanent magnet suspension combined wind-solar power generation system |
| CN113775467A (en) * | 2021-08-25 | 2021-12-10 | 重庆市汉辉诚谊工程咨询有限公司 | Intelligent adjustment type wind driven generator for desert and adjustment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20150209 |
|
| EXPY | Termination of patent right or utility model |