CN104895744A - Floating wind driven generator - Google Patents
Floating wind driven generator Download PDFInfo
- Publication number
- CN104895744A CN104895744A CN201510339739.XA CN201510339739A CN104895744A CN 104895744 A CN104895744 A CN 104895744A CN 201510339739 A CN201510339739 A CN 201510339739A CN 104895744 A CN104895744 A CN 104895744A
- Authority
- CN
- China
- Prior art keywords
- wind
- driven generator
- power generation
- floating type
- generator
- 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
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Classifications
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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
Abstract
The invention relates to the field of generators, in particular to a floating wind driven generator. The floating wind driven generator comprises a wind rotor and a machine room, wherein a gearbox and a generator are installed inside the machine room, and the wind rotor and the machine room rise to the air through a gas bag filled with helium, generate power in the air, are fixed to the ground through ropes, and transmit electricity to the ground through power cables; the upwind or downwind design is adopted for the wind rotor; when the upwind design is adopted for the wind rotor, a yaw device is additionally installed; the gas bag can be in the shape of a fire balloon, or is hollow. The floating wind driven generator is simple in structure; because the wind driven generator rises up in the air through the gas bag, the cost of the generator is lower than that of a traditional tower, the height is large, wind power is high, the power output of the generator is higher than an ordinary wind driven generator, and the floating wind driven generator has good social prospect.
Description
Technical field
The present invention relates to electrical generator fields, be specifically related to a kind of wind-driven generator.
Background technique
Wind energy is as a kind of clean renewable energy sources, more and more be subject to the attention of countries in the world, wind power generating set is more and more simultaneously also increasing, due to the impact of Wind gradient, higher local wind-force is larger, so present large-scale wind driven generator is all built on high tower, but high tower construction cost is high and it is inconvenient to safeguard.
Summary of the invention
The present invention, for solving high-power wind-driven generator high-altitude power generation issues, proposes a kind of floating type wind power generation machine.
The technical solution used in the present invention is: a kind of floating type wind power generation machine, comprise wind wheel and cabin, gearbox and generator are installed inside cabin, described wind wheel and cabin are raised in the air by the air bag that is full of low density gas, aloft generate electricity, fix on the ground by clue, and by cable by electric power transfer to ground.
Described wind wheel adopts upwind or the design of lower wind direction.
When described wind wheel adopts upwind to design, install yaw device additional.
Described yaw device adopts helicopter tail rotor structure.
Described air bag can adopt fire balloon shape or hollow annular.
Described low density gas adopts helium.
Beneficial effect of the present invention is: structure of the present invention is simple, and with air bag, wind-driven generator is placed high-altitude, not only cost is lower than traditional tower cylinder, and highly high wind-force is large, and generated energy is also greater than conventional wind power generator, has good social prospect.
Accompanying drawing explanation
The plan view of a kind of structure of Fig. 1 the present invention;
The another kind of structure front sectional view of Fig. 2 the present invention;
The another kind of structure left view of Fig. 3 the present invention.
Reference character: 1-wind wheel, 2-cabin, 3-gearbox, 4-generator, 5-air bag, 6-clue, 7-yaw device.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.A kind of floating type wind power generation machine as shown in Figure 1, comprise wind wheel 1 and cabin 2, gearbox 3 and generator 4 are installed inside cabin 2, described wind wheel 1 and cabin 2 are raised in the air by the air bag 5 that is full of helium, aloft generate electricity, fix on the ground by clue 6, and by cable by electric power transfer to ground, wind wheel 1 adopts upwind to design, the yaw device 7 installing below helicopter tail rotor structure in cabin 2 be used for correcting floating type wind power generation machine wind wheel 1 towards; Described air bag 5 adopts fire balloon shape.
A kind of floating type wind power generation machine as shown in Figures 2 and 3, comprise wind wheel 1 and cabin 2, gearbox 3 and generator 4 are installed inside cabin 2, described wind wheel 1 and cabin 2 are raised in the air by the air bag 5 that is full of helium, aloft generate electricity, fix on the ground by clue 6, and by cable by electric power transfer to ground, wind wheel 1 adopts the design of lower wind direction; Described air bag 5 adopts hollow annular.
Below be only specific embodiments more of the present invention; above-mentioned concrete structure can not be interpreted as it is limitation of the present invention; in fact, specific embodiments of the invention have a variety of, everyly all fall within protection scope of the present invention its insubstantial modifications made in the present invention conceives.
Claims (6)
1. a floating type wind power generation machine, comprise wind wheel and cabin, gearbox and generator are installed inside cabin, it is characterized in that described wind wheel and cabin are raised in the air by the air bag that is full of low density gas, aloft generate electricity, fix on the ground by clue, and by cable by electric power transfer to ground.
2. a kind of floating type wind power generation machine described in claim, is characterized in that described wind wheel adopts upwind or the design of lower wind direction.
3. a kind of floating type wind power generation machine described in claim, when it is characterized in that described wind wheel adopts upwind to design, installs yaw device additional.
4. a kind of floating type wind power generation machine described in claim, is characterized in that described yaw device adopts helicopter tail rotor structure.
5. a kind of floating type wind power generation machine described in claim, is characterized in that described air bag can adopt fire balloon shape or hollow annular.
6. a kind of floating type wind power generation machine described in claim, is characterized in that described low density gas adopts helium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339739.XA CN104895744A (en) | 2015-06-18 | 2015-06-18 | Floating wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339739.XA CN104895744A (en) | 2015-06-18 | 2015-06-18 | Floating wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104895744A true CN104895744A (en) | 2015-09-09 |
Family
ID=54028634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510339739.XA Pending CN104895744A (en) | 2015-06-18 | 2015-06-18 | Floating wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104895744A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2637589C1 (en) * | 2016-12-15 | 2017-12-05 | Александр Владимирович Губанов | Wind mill aerostat-floating engine |
| CN107489593A (en) * | 2017-09-22 | 2017-12-19 | 薛明刚 | A kind of overhead wind power generator |
| RU2662101C1 (en) * | 2017-12-11 | 2018-07-23 | Александр Владимирович Губанов | Wind powered balloon |
| CN110621876A (en) * | 2017-05-11 | 2019-12-27 | 维斯塔斯风力系统有限公司 | Wind turbine and onboard wind energy system sharing yaw system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1657771A (en) * | 2005-02-26 | 2005-08-24 | 司徒广文 | Height adaptive renewable source of energy generation method and its generating system |
| CN1690409A (en) * | 2004-04-28 | 2005-11-02 | 何璇 | High altitude wind power generating system |
| CN101265875A (en) * | 2007-03-16 | 2008-09-17 | 冯文学 | Spherical floating vertical shaft wind motor |
| CN201129273Y (en) * | 2007-12-21 | 2008-10-08 | 成源 | Solar energy and wind energy combined electric generating apparatus |
| CN101713384A (en) * | 2009-02-19 | 2010-05-26 | 唐耀辉 | Upper wind-solar generating device |
| CN201621011U (en) * | 2010-02-03 | 2010-11-03 | 姚伟东 | Wind-driven generator suspended in air |
| KR20110126801A (en) * | 2010-05-18 | 2011-11-24 | 기완 한 | Floating type wind power generator |
-
2015
- 2015-06-18 CN CN201510339739.XA patent/CN104895744A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1690409A (en) * | 2004-04-28 | 2005-11-02 | 何璇 | High altitude wind power generating system |
| CN1657771A (en) * | 2005-02-26 | 2005-08-24 | 司徒广文 | Height adaptive renewable source of energy generation method and its generating system |
| CN101265875A (en) * | 2007-03-16 | 2008-09-17 | 冯文学 | Spherical floating vertical shaft wind motor |
| CN201129273Y (en) * | 2007-12-21 | 2008-10-08 | 成源 | Solar energy and wind energy combined electric generating apparatus |
| CN101713384A (en) * | 2009-02-19 | 2010-05-26 | 唐耀辉 | Upper wind-solar generating device |
| CN201621011U (en) * | 2010-02-03 | 2010-11-03 | 姚伟东 | Wind-driven generator suspended in air |
| KR20110126801A (en) * | 2010-05-18 | 2011-11-24 | 기완 한 | Floating type wind power generator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2637589C1 (en) * | 2016-12-15 | 2017-12-05 | Александр Владимирович Губанов | Wind mill aerostat-floating engine |
| WO2018111153A3 (en) * | 2016-12-15 | 2018-08-09 | Александр Владимирович ГУБАНОВ | Aerostatic floating wind motor with wind rotors |
| CN110621876A (en) * | 2017-05-11 | 2019-12-27 | 维斯塔斯风力系统有限公司 | Wind turbine and onboard wind energy system sharing yaw system |
| CN107489593A (en) * | 2017-09-22 | 2017-12-19 | 薛明刚 | A kind of overhead wind power generator |
| RU2662101C1 (en) * | 2017-12-11 | 2018-07-23 | Александр Владимирович Губанов | Wind powered balloon |
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Legal Events
| Date | Code | Title | Description |
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| 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 |
Application publication date: 20150909 |
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| WD01 | Invention patent application deemed withdrawn after publication |