CN204312251U - A kind of wind power generation system - Google Patents
A kind of wind power generation system Download PDFInfo
- Publication number
- CN204312251U CN204312251U CN201420576765.5U CN201420576765U CN204312251U CN 204312251 U CN204312251 U CN 204312251U CN 201420576765 U CN201420576765 U CN 201420576765U CN 204312251 U CN204312251 U CN 204312251U
- Authority
- CN
- China
- Prior art keywords
- generator
- blade
- power generation
- generation system
- wind power
- 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
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
Abstract
The utility model discloses a kind of wind power generation system, comprise generator, storage battery, blade and pylon, described pylon comprises base, pillar and fixed platform, described fixed platform is arranged on the top of pillar, described pillar is arranged on base, described fixed platform is fixedly connected with generator, described generator is provided with support, described generator is fixedly connected with support, the end of described support is provided with fixed cover, described fixed cover is fixedly connected with the vertical blade placed, each blade described is connected with two supports, described storage battery is provided with transformer, described generator, transformer and storage battery are electrically connected successively, described base is provided with fixing bolt, described storage battery is fixedly connected on base, during the generating of this wind power generation system, noise is little, structure is simple, the slide block on support can be regulated under different wind speed simultaneously, improve generating efficiency.
Description
Technical field
The utility model relates to a kind of wind power generation system.
Background technique
Although wind-driven generator is varied, is summed up and can be divided into two classes: horizontal axis wind-driven generator, the running shaft of wind wheel is parallel with wind direction, vertical axis aerogenerator, the rotational axis vertical of wind wheel is in ground or airflow direction, horizontal axis wind-driven generator horizontal axis wind-driven generator section is divided into lift-type and resistance type two class, it is fast that speed is grabbed in the choosing of lift-type wind-driven generator, resistance type rotational speed is slow, for wind-power electricity generation, many employings lift-type horizontal axis wind-driven generator, most of horizontal axis wind-driven generator has wind apparatus, can change and rotate by box haul, for small-sized wind power generator, this to wind apparatus employing tail vane, and for large-scale wind-driven generator, then utilize the driving mechanism of wind direction sensor and actuating motor composition, the wind wheel of wind energy conversion system is called upwind wind energy conversion system before pylon, wind wheel then becomes leeward to blower fan after pylon, the style of horizontal axis wind-driven generator is a lot, the wind wheel with counter-blades had, multiple wind wheel installed by another pylon had, to reduce the cost of pylon under the condition that output power is certain, the horizontal axis wind-driven generator also had produces whirlpool around wind wheel, focused airflow, increase airspeed, vertical axis aerogenerator vertical axis aerogenerator when change of the wind without the need to wind, a large advantage relative to horizontal axis wind-driven generator in this, it not only makes structural design simplify, and decrease wind wheel to gyro power during wind.
The vertical axis aerogenerator utilizing resistance to rotate has several types, and wherein have the wind wheel utilizing flat board and quilt to make, this is a kind of pure resistance device, and S type windmill, has part lift, but main or resistance device.These devices have larger starting torque, but tip-speed ratio is low, and when wind wheel size, weight and cost are certain, the power stage provided is low.
Household electric power generator in the market expensive, complex structure is unfavorable for installing, and the efficiency simultaneously generated electricity is not high, and time less in wind, generated energy is little, when wind-force is larger, may damage gen-set.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of wind power generation system, and structure is simple, cheap, in the face of the efficiency of different wind speed generating is all very high.
For solving the problem, the utility model adopts following technological scheme: a kind of wind power generation system, comprise generator, storage battery, blade and pylon, described pylon comprises base, pillar and fixed platform, described fixed platform is arranged on the top of pillar, described pillar is arranged on base, described fixed platform is fixedly connected with generator, described fixed platform can make motor noise when generating electricity little, described generator is provided with support, described generator is fixedly connected with support, the end of described support is provided with fixed cover, described fixed cover is fixedly connected with the vertical blade placed, each blade described is connected with two supports, the kinetic energy that blade produces passes to generator by support, described storage battery is provided with transformer, transformer can convert the electric energy that generator produces to suitable store voltages, described generator, transformer and storage battery are electrically connected successively, described base is provided with fixing bolt, described storage battery is fixedly connected on base.
As preferably, described blade is provided with more than four, effectively increases the generating efficiency of power generation system.
As preferably, described blade is vertical axis wind power generation blade, and when running into different wind directions, the direction that need not adjust blade can generate electricity, and puts very much conveniently, decreases unnecessary structure.
As preferably, described support is provided with slide blocks and sliding rail, slide blocks can change the center of gravity of support, increases the efficiency of generating.
As preferably, described slide blocks is arranged on sliding rail, slide block can on sliding rail oriented sliding.
As preferably, described sliding rail is provided with plural draw-in groove, it is local fixing that draw-in groove can make slide blocks have.
This technological scheme structure is simple, and cheap, during generating, noise is little, in the face of the efficiency of different wind speed generating is all very high.
The beneficial effects of the utility model are: the blade of power generation system is fixed on generator by two ends or middle part, be conducive to strengthening mechanical strength, simultaneously lighter and handier, there is not top-heavy situation, require lower to pylon, install easily, maintenance also facilitates, and when running into different wind directions, the direction that need not adjust blade can generate electricity, put very much conveniently, decrease unnecessary structure, support is provided with slide blocks and sliding rail, slide blocks can change the center of gravity of support, increase the efficiency of generating, the vibrations produced when reducing generating and noise.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural drawing of a kind of wind power generation system of the present utility model.
Fig. 2 is the chassis plane figure of a kind of wind power generation system of the present utility model.
Embodiment
Consult shown in Fig. 1-Fig. 2: a kind of wind power generation system, comprise generator 1, storage battery 2, blade 3 and pylon 4, described pylon 4 comprises base 5, pillar 6 and fixed platform 7, described fixed platform 7 is arranged on the top of pillar 6, described pillar 6 is arranged on base 5, described fixed platform 7 is fixedly connected with generator 1, in use, generator 1 is when rotating generating, the vibrations produced pass to base 5 by fixed platform 7, described generator 1 is provided with support 8, described generator 1 is fixedly connected with support 8, the end of described support 8 is provided with fixed cover 9, described fixed cover 9 is fixedly connected with the vertical blade 9 placed, corresponding two supports 8 of each blade 3, in use, wind-force makes blade 9 rotate, generator 1 is passed to by support 8, described storage battery 2 is provided with transformer 10, described generator 1, transformer 10 and storage battery 2 are electrically connected successively, in use, the electric energy that generator 1 produces is stored in storage battery 2 after transformer 10 transformation, described base 5 is provided with fixing bolt 11, described storage battery 2 is fixedly connected on base 5.
Described blade 2 is provided with more than four, can determine size and the quantity of blade 2 according to the generated output of generator 1.
Described blade 2 is vertical axis wind power generation blade, when mounted, keeps 2 one-tenth, blade vertical distribution.
Described support is provided with slide blocks 12 and sliding rail 13.
Described slide blocks 12 is arranged on sliding rail 13.In use, according to different wind-force, slide blocks 12 can be moved to the diverse location of dynamic track 13.
Described sliding rail 13 is provided with plural draw-in groove 14, when wind-force is less, slide blocks 12 is moved to the draw-in groove 14 that distance blade 2 is far away, when wind-force is larger, slide blocks 12 is moved to the draw-in groove 14 that distance blade 2 is nearer.
In use, wind-force makes blade 9 rotate, generator 1 is passed to by support 8, the electric energy that generator 1 produces is stored in storage battery 2 after transformer 10 transformation, when wind-force is less, slide blocks 12 is moved to the draw-in groove 14 that distance blade 2 is far away, when wind-force is larger, slide blocks 12 is moved to the draw-in groove 14 that distance blade 2 is nearer, according to different wind-force, slide blocks 12 can be moved to the diverse location of dynamic track 13.
The beneficial effects of the utility model are: the blade of power generation system is fixed on generator by two ends or middle part, be conducive to strengthening mechanical strength, simultaneously lighter and handier, there is not top-heavy situation, require lower to pylon, install easily, maintenance also facilitates, and when running into different wind directions, the direction that need not adjust blade can generate electricity, put very much conveniently, decrease unnecessary structure, support is provided with slide blocks and sliding rail, slide blocks can change the center of gravity of support, increase the efficiency of generating, the vibrations produced when reducing generating and noise.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any change of expecting without creative work or replacement; all should be encompassed within protection domain of the present utility model; therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (6)
1. a wind power generation system, it is characterized in that: comprise generator, storage battery, blade and pylon, described pylon comprises base, pillar and fixed platform, described fixed platform is arranged on the top of pillar, described pillar is arranged on base, described fixed platform is fixedly connected with generator, described generator is provided with support, described generator is fixedly connected with support, the end of described support is provided with fixed cover, described fixed cover is fixedly connected with the vertical blade placed, each blade described is connected with two supports, described storage battery is provided with transformer, described generator, transformer and storage battery are electrically connected successively, described base is provided with fixing bolt, described storage battery is fixedly connected on base.
2. a kind of wind power generation system according to claim 1, is characterized in that: described blade is provided with more than four.
3. a kind of wind power generation system according to claim 1, is characterized in that: described blade is vertical axis wind power generation blade.
4. a kind of wind power generation system according to claim 1, is characterized in that: described support is provided with slide blocks and sliding rail.
5. a kind of wind power generation system according to claim 4, is characterized in that: described slide blocks is arranged on sliding rail.
6. a kind of wind power generation system according to claim 5, is characterized in that: described sliding rail is provided with plural draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576765.5U CN204312251U (en) | 2014-10-08 | 2014-10-08 | A kind of wind power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576765.5U CN204312251U (en) | 2014-10-08 | 2014-10-08 | A kind of wind power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204312251U true CN204312251U (en) | 2015-05-06 |
Family
ID=53134570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420576765.5U Expired - Fee Related CN204312251U (en) | 2014-10-08 | 2014-10-08 | A kind of wind power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204312251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870285A (en) * | 2017-04-01 | 2017-06-20 | 上海源紊新能源科技有限公司 | A kind of wind electricity generating system |
-
2014
- 2014-10-08 CN CN201420576765.5U patent/CN204312251U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870285A (en) * | 2017-04-01 | 2017-06-20 | 上海源紊新能源科技有限公司 | A kind of wind electricity generating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201763530U (en) | Railway type large vertical axis wind turbine | |
| CN207835390U (en) | A kind of photovoltaic bracket that can utilize wind energy and solar energy simultaneously | |
| CN103133264B (en) | Wind driven generator system based on flywheel energy storage speed adjustment | |
| CN202579035U (en) | Generation device for solar energy/wind energy rotating tower | |
| CN201250764Y (en) | Generator integrated with wind power generation, solar generation and lighting rod | |
| CN204312251U (en) | A kind of wind power generation system | |
| CN202417835U (en) | Vertical axis wind turbine integrated with solar power generation components | |
| CN201953571U (en) | Wind power generation device for high-voltage transmission tower | |
| CN202065121U (en) | High-efficiency wind-driven power generator impeller with constant-speed energy storage fly wheel ring | |
| CN104179638A (en) | Wind wheel frame transmission large-scale wind driven generator | |
| CN203201727U (en) | Wind driven generator system based on flywheel energy storage speed regulation | |
| CN201714581U (en) | Umbrella-shaped wind driven generator | |
| CN205155821U (en) | Wind power generation's complementary power supply street lamp of scene is organized perpendicularly to multiunit | |
| CN204716466U (en) | A kind of environment protection type generating fan | |
| CN201103511Y (en) | Variable oar wind wheel | |
| CN203476608U (en) | Layered wind-light power tower | |
| CN203532167U (en) | Energy storing device converting wind power into mechanical energy | |
| CN105089921A (en) | Straight hit type wind power generation equipment unit adopting air collecting machines | |
| CN2750073Y (en) | Impeller levelly rotating breeze wind power generator | |
| CN201963488U (en) | Half-direct-drive permanent magnet complex vertical axis wind power generator set | |
| CN204755178U (en) | Adopt direct attack formula wind power generation united equipment of collection wind ware | |
| CN203420830U (en) | Wind energy and luminous energy combined multi-stage power generation device | |
| CN205090325U (en) | Two sets of perpendicular wind power generation's of group complementary power supply street lamp of scene | |
| CN202690325U (en) | Wind power generation system | |
| CN218598288U (en) | Wind-light energy-storage Q-type wind driven generator device |
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: 20150506 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |