CN101016886A - Cylinder-holing vertical axis wind electricity generating device - Google Patents
Cylinder-holing vertical axis wind electricity generating device Download PDFInfo
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- CN101016886A CN101016886A CNA2007100795583A CN200710079558A CN101016886A CN 101016886 A CN101016886 A CN 101016886A CN A2007100795583 A CNA2007100795583 A CN A2007100795583A CN 200710079558 A CN200710079558 A CN 200710079558A CN 101016886 A CN101016886 A CN 101016886A
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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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- 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
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Abstract
The invention relates to a barrel vertical axle wind generator, comprising wind barrels, a support, a generator group and a transmitter, wherein the outer wall of the taper wind barrel is disposed with a wind guiding plate and a wind shade chamber, the shade chamber is disposed with a cover plate connected with N wind barrels which contain a wind generator group, and the output axle of the generator group is arranged with wind wheels. The invention can effectively utilize wind energy, with simple structure, low weight and low cost.
Description
Technical field
The invention belongs to wind power generation field, relate to a kind of cylinder-holing vertical axis wind electricity generating device.
Background technique
Along with the protection of countries in the world to environment, the growing interest of energy shortage and power saving, common people's sight just progressively is poured into environmental protection and renewable energy sources, in the utilization as solar energy, wind energy etc., wind energy is a kind of clean, and reserves very enrich, zero cost, reproducible clean energy resource; Countries in the world utilize wind energy power mainly to be divided into two major types: the one, adopt horizontal axis wind-driven generator, and promptly the running shaft of wind wheel is parallel with wind direction; The 2nd, adopt the vertical shaft-type wind power generation machine, promptly the running shaft of wind wheel is perpendicular to ground or air-flow direction; But present vertical shaft-type wind power generation machine ubiquity complex structure, and floor space is big, the manufacture cost height, and wind energy utilization is low, and influence is converted into the deficiencies such as output usefulness of electric energy.
Summary of the invention
The object of the present invention is to provide a kind of cylinder-holing vertical axis wind electricity generating device, can effectively utilize wind energy, bring into play bigger output usefulness, simple in structure, low cost of manufacture, electric motor power floor space on year-on-year basis is few.
The technical solution used in the present invention: a kind of cylinder-holing vertical axis wind electricity generating device, comprise air duct, support, generator set, transmission device, its tapered air duct outer wall is provided with wind deflector and the storehouse of becalming, becalm and be provided with overlay above the storehouse, be connected with N air duct on the overlay, be provided with wind power generating set in the air duct, the wind power generating set output shaft is provided with wind wheel.
Be provided with the air duct liner in the described air duct, be provided with gradually wide space chamber in the air duct liner, air duct is provided with intake grill and communicates with the air duct liner, and the bore of intake grill is that outer imperial palace is little, and wind power generating set is installed on the air duct liner by hanger, support.
Described nethermost air duct bottom offers secondary intake grill, and outer wall is provided with compound cladding plate.
Be provided with isolating plate between tube between described air duct and the air duct, isolating plate is provided with current plate between tube.
Described air duct is provided with access door and backguy hanger.
Described uppermost air duct top is provided with the upper and lower slide rail device, the air duct top is equipped with streamlined cowling, and the supporting axle of described railroad connects firmly in the outside, cowling bottom, and pulley is installed, support connects firmly in the air duct inboard, is fixedly connected with upper and lower slide rail in the support.
The described storehouse of becalming is Mi Zixing or * shape, and the storehouse outer periphery of becalming is equipped with the carrier bar storehouse, is provided with the rolling curtain type barge board in the carrier bar storehouse.
Be provided with blower below the described tapered air duct.
Described transmission device is a chain-driven unit, rotating shaft, extension spring are installed on its bearing support, the other end of extension spring is bound up in the rotating shaft, the barge board lower rail is installed on the ground, the barge board upper rail is installed in below the overlay, and the barge board upper and lower end is arranged in barge board upper rail and the barge board lower rail, and the lower end chain interior with being installed in the barge board lower rail matches, sprocket wheel is installed, sprocket wheel and chain engages on the motor output shaft.
In the described N air duct according to wind power generating set and axial-flow blower or induction generator were installed in 2: 1 or 4: 1.
The positive beneficial effect that the present invention had:
1. adopt the tube-containing type structure, in N the air duct of erectting, wind power generating set and axial-flow blower are installed, effectively utilize wind energy, bring into play bigger output usefulness according to 2: 1 or 4: 1;
2. simple in structure, in light weight, low cost of manufacture, electric motor power floor space on year-on-year basis is few;
3. wind power generating set is arranged in the air duct, and reliable performance increases the service life, and reduces the influence of electromagnetic interference to nature.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is an A-A sectional view among Fig. 1;
Fig. 4 is a B portion enlarged view among Fig. 3;
Fig. 5 is a C portion enlarged view among Fig. 2;
Fig. 6 is a D portion enlarged view among Fig. 1;
Fig. 7 is the plan view of current plate structural representation of the present invention;
Fig. 8 is the plan view of current plate structural representation of the present invention;
Fig. 9 is the plan view of wind wheel structure schematic representation of the present invention;
Figure 10 is the plan view of wind wheel structure schematic representation of the present invention;
Figure 11 is a wind wheel individual layer blade structural representation of the present invention.
Embodiment
Consult Fig. 1, shown in Figure 2, a kind of cylinder-holing vertical axis wind electricity generating device, mainly by isolating plate 5 between tapered air duct 1, wind deflector 2, overlay 3, compound cladding plate 4, tube, air duct 6, cowling 7, railroad 8, backguy hanger 9, the storehouse 10 of becalming, support 11, current plate 12, air duct liner 13, hanger 14, generator set 15, wind wheel 16, component such as machine room lower 17, blower 18, barge board 19, carrier bar storehouse 20, chain-driven unit 21 constitute; The border is provided with uniform wind deflector 2 and rice word or the * shape storehouse 10 of becalming on its tapered air duct 1 outer wall, and installation perpendicular to the ground, becalm and be provided with toroidal overlay 3 above the storehouse 10, the changes in temperature that utilize solar light irradiation to produce on overlay 3 flow, can strengthen the wind energy in the air duct 6, and will flow through that the air-flow of surface wind is integrated, send into air duct 6 after the set by the storehouse 10 of becalming, the outer periphery in storehouse 10 of becalming is equipped with carrier bar storehouse 20, be provided with barge board 19 in the carrier bar storehouse 20, barge board 19 drives by chain-driven unit 21 and moves as circumference, forms the Ji Feng district; Also can below tapered air duct 1 blower 18 be set as required, blower 18 is installed in the ground machine room lower 17; Be orderly connected with N air duct 6 above the overlay 3, adopt bolt and nut to connect firmly between each air duct 6, nethermost first air duct 6 bottoms offer secondary intake grill 603, and outer wall is provided with compound cladding plate 4; In each air duct 6, all be provided with air duct liner 13, be provided with gradually wide space chamber 1301 in the air duct liner 13, be used for wind energy energy storage and the air wake flow is revised, can reduce the wake effect and the reduction coefficient of wind; All be provided with 4-6 oblique intake grill 601 on each air duct 6 top and communicate with air duct liner 13, the bore of intake grill 601 is that outer imperial palace is little, is convenient to multi-faceted air-flow and enters in the air duct 6 with bigger blast; Be provided with opening type access door 602 and backguy hanger 9 in each air duct 6 appropriate location; On uppermost air duct 6 tops upper and lower slide rail device 8 is installed, but air duct 6 tops are equipped with the streamlined cowling 7 that box haul rotates; By hanger 14, support 11 wind power generating set 15 is installed on described air duct liner 13 inwalls, wind power generating set 15 is a prior art, in can selecting for use, the low speed multipolar generator, wind power generating set 15 output shafts are provided with wind wheel 16, wind wheel 16 plays the effect of blowing down suction in air duct 6, to strengthen the wind energy in the air duct 6, form the working area thus, wind wheel 16 and blower 18 are selected high-efficiency and energy-saving type for use; Between each air duct 6 and air duct 6, be provided with isolating plate 5 between tube, the employing bolt and nut connects firmly, on the isolating plate 5 current plate 12 clocklike is installed between tube, be positioned at space chamber 1301 places, wake flow after the current plate rectification, can reduce turbulence intensity here, by the air-flow that makes progress, wind is reintegrated back one-level wind power generating set 15 diffluences downwards here, repeats acting, repeats to integrate.
Consult Fig. 3, shown in Figure 4, described wind deflector 2 tops are that round and tapered air duct 1 outer wall connects firmly, the bottom for rice word or * shape storehouse 10 corresponding covering of the fan 201 types of becalming, each covering of the fan 201 is evenly distributed on meter word or * shape and becalms between the bulkhead and bulkhead in storehouse 10; 20 middle parts, carrier bar storehouse and rice word or the * shape storehouse 10 of becalming connects.
Consult shown in Figure 5ly simultaneously, described chain-driven unit 21 comprises bearing support 2101, extension spring 2102, rotating shaft 2103, barge board lower rail 2104, chain 2105, sprocket wheel 2106, motor 2107, barge board upper rail 2108 etc.; Its bearing support 2101 connects firmly with ground, and rotating shaft 2103, extension spring 2102 are installed on the bearing support 2101, and the other end of extension spring 2102 is bound up in the rotating shaft 2103; Barge board lower rail 2104 is installed on the ground, barge board upper rail 2108 is installed in below the overlay 3, barge board 19 is a rolling curtain type, its upper and lower end is arranged in barge board upper rail 2108 and the barge board lower rail 2104, and matches with chain 2105 in being installed in barge board lower rail 2104 in the lower end; Motor 2207 is installed on ground or the motor frame; on motor 2207 output shafts sprocket wheel 2106 is installed; sprocket wheel 2106 and chain 2105 engagements; when weak wind or wind hour; by motor 2207 driving sprocket wheels 2106 and drive chain 2105 and rotate; chain 2105 drives barge boards 19 and moves as circumference along barge board lower rail 2104 and barge board upper rail 2108; be concealed in the carrier bar storehouse 20 as steel tape; be beneficial to more wind energy and enter air duct 6; wind speed outside air duct 6 surpasses certain speed per hour; reversal interlocking relay by extension spring 2102 is holded up barge board 19 in facing the wind direction or border, enclosing bottom air inlet mouth, wind power generating set 15 equipment such as grade in the protection air duct 6.
Consult shown in Figure 6ly, described railroad 8 comprises slide rail 801, supporting axle 802, pulley 803, support 804 etc.; Its supporting axle 802 is welded on the outside, streamlined cowling 7 bottoms, pulley 803 is installed, support 804 is welded on air duct 6 inboards, be welded with upper and lower slide rail 801 in the support 804, slide rail 801 adopts steel pipe manufacturing, pulley 803 is made circumferential slippage along upper and lower slide rail 801, can ensure that streamlined cowling 7 does not have the jam phenomenon when rotating, and prevents that streamlined cowling 7 is blown off and the generation of accident such as tenesmus.
Consult Fig. 7, shown in Figure 8, on the isolating plate 5 current plate 12 is installed between described tube, current plate 12 is a corrugated, be arranged in the air duct liner 13, radially being radioactivity evenly distributes, the top and bottom of the bellows segment of current plate 12 isolating plate 5 between tube are the upper, middle and lower form arranges, and arragement direction is opposite.
Consult Fig. 9, Figure 10, shown in Figure 11, described wind wheel 16 mainly comprises wheel hub 1601 and wind wheel blade 1602, the axis hole of wheel hub 1601 cooperates with the output shaft of generator set 15, wind wheel blade 1602 has good aerodynamic force external form, and each layer has three blades, along the wheel hub 1601 circumference layer 2-3 of can arranging up and down, producing aerodynamic force under the air-flow effect rotates wind wheel 16, convert wind energy to mechanical energy, wind wheel 16 drives generator set 15 work, converts mechanical energy to electric energy.
The present invention is fit to be installed in the abundant place of wind energy resources, avoid disastrous region,, safe and reliable lightning arrester and earthed system are installed near national grid and load centre, safe and reliable windproof backguy is installed, to prevent the attack of strong wind, strong storm to wind energy turbine set.Described each air duct 6 and internal structure thereof are a cell cube, and each cell cube is pressed workload demand and adopted tower collection formula to install, and form generating field by several, tens or even tens cell cubes; Can be by electric motor power, setting every generator set 15 rated power is 50-1000W, wind wheel blade 1602 diameters are below 1.6 meters, set up into the small power generation field by N micro wind turbine generator group 15; Also can set every generator set 15 rated power is 1-10KW, and wind wheel blade 1602 diameters are 1.6-7 rice, sets up into medium-sized generating field by N small-sized wind power generator group 15; Or to set every generator set 15 rated power be 10-100KW, and rotor diameter is a 7-16 rice, sets up into large-scale generating field by N medium-sized wind power generating set 15; Even can be built into more large-scale generating field by demand.
In order to effectively utilize wind energy, and make wind-force bring into play the big usefulness of wind, output is higher than dropping into, can be in N air duct 6 according to wind power generating set 15 and axial-flow blower were installed in 2: 1 or 4: 1, promptly from bottom to top in two adjacent air ducts 6, a generator set 15 is installed respectively, promptly in the 3rd air duct 6 axial-flow blower is installed thereon then, perhaps in four adjacent air ducts 6, a generator set 15 is installed respectively, promptly in the 5th air duct 6 axial-flow blower is installed thereon then, by that analogy, be assembled into a wind power plant.Axial-flow blower is a prior art, and its effect is to play the effect of blowing that sucts down in air duct 6, to strengthen the wind energy in the air duct 6.
Working principle of the present invention: having under the situation of wind, the flow through wind on ground, through the becalm obstruction in storehouse 10 of rice word or * shape, enter each air duct 6 after the rectification successively, for N wind power generating set 15 in each air duct 6 provides wind energy, the wind wheel blade 1602 that blows wind wheel 16 rotates, and drives generator set 15 generatings; Wind speed reduced when the wake flow of generation was at the space chamber 1301 of flowing through gradually wide after wind is through first wind power generating set 15, blast increases, wake flow is after current plate 12 rectifications, can reduce turbulence intensity, by the air-flow that makes progress in the air duct 6, to upper strata generator set 15 diffluences repeat acting after wind rallies here, repeat to integrate; Simultaneously the surface wind after storehouse 10 rectifications of becalming utilizes toroidal overlay 3 to absorb the cold and heat air that solar energy produce to flow, can increase the wind energy in the air duct 6, and cooperates the 10 pairs of air-flow rectifications set in storehouse of becalming of rice word or * shape, sends into air duct; Blow down the wind of suction on after wind wheel 16 turns round, and after flowing through air duct 6 top cowlings 7 aloft, the wind that the intake grill 601 of air duct 6 enters to produce eddy current, the air-flow that utilizes air swirl to drive in the air duct 6 upwards flows, add the wind that blower 18 blows afloat, can make N the generator set of installing in N the air duct 6 15 be subjected to enough wind energy powers, simultaneously, the wind energy power that the air flows that hour also can utilize each air duct 6 high height that stand and temperature difference to produce at weak wind or wind generates, the auxiliary wind energy of above multichannel can make the present invention reach electricity generation efficiency steady in a long-term.
Because 15 responsible generatings of described wind power generating set, exert sharp law according to one hundred, the blast in the air duct 6 of flowing through are increased along with the reduction of wind speed by force, reduce along with the increase of wind speed; And the wind speed of axial-flow blower in air duct 6 is under weak wind or the calm situation, rotate wind wheel blades 1602 through blower 18 running wind wheels 16, electric energy be transformed into mechanical energy regeneration wind energy, by on blow down suction, make to form man-made airflow in the air duct 6, drive 15 generatings of N wind power generating set; When the wind speed that flows through in the air duct 6 reaches and can satisfy the wind speed of wind power generating set 15 stable electric generations in the air duct 6, axial-flow blower is with regard to this changing function, be transformed into wind turbine power generation by the air blast blowing, therefore axial-flow blower also can be substituted by induction generator, induction generator utilizes the external electrical network power supply, start induction generator and rotate wind wheel, be transformed into the wind-driven generator function by motor function, thereby carry out wind-power electricity generation, in the wind speed in the air duct 6 can be kept air duct 6 during other wind turbine power generations, induction generator can cut off the external electrical network power supply, at this moment, induction generator becomes generator by motivation, dual-use, can improve the big efficient of wind of complete equipment operation, improve output usefulness then.
Claims (10)
1. cylinder-holing vertical axis wind electricity generating device, comprise air duct, support, generator set, transmission device, it is characterized in that tapered air duct (1) outer wall is provided with wind deflector (2) and the storehouse of becalming (10), becalm and be provided with overlay (3) above the storehouse (10), be connected with N air duct (6) on the overlay (3), be provided with wind power generating set (15) in the air duct (6), wind power generating set (15) output shaft is provided with wind wheel (16).
2. cylinder-holing vertical axis wind electricity generating device according to claim 1, it is characterized in that being provided with in the described air duct (6) air duct liner (13), be provided with gradually wide space chamber (1301) in the air duct liner (13), air duct (6) is provided with air intake (601) and communicates with air duct liner (13), the bore of intake grill (601) is that outer imperial palace is little, and wind power generating set (15) is installed on the air duct liner (13) by hanger (14), support (11).
3. cylinder-holing vertical axis wind electricity generating device according to claim 1 is characterized in that described nethermost air duct (6) bottom offers secondary intake grill (603), and outer wall is provided with compound cladding plate (4).
4. cylinder-holing vertical axis wind electricity generating device according to claim 1 is characterized in that being provided with isolating plate between tube (5) between described air duct (6) and the air duct (6), and isolating plate (5) is provided with current plate (12) between tube.
5. cylinder-holing vertical axis wind electricity generating device according to claim 1 is characterized in that described air duct (6) is provided with access door (602) and backguy hanger (9).
6. cylinder-holing vertical axis wind electricity generating device according to claim 1, it is characterized in that described uppermost air duct (6) top is provided with upper and lower slide rail device (8), air duct (6) top is equipped with streamlined cowling (7), the supporting axle (802) of described railroad (8) connects firmly in the outside, cowling (7) bottom, pulley (803) is installed, support (804) connects firmly in air duct (6) inboard, is fixedly connected with upper and lower slide rail (801) in the support (804).
7. cylinder-holing vertical axis wind electricity generating device according to claim 1 is characterized in that the described storehouse of becalming (10) is Mi Zixing or * shape, and the storehouse of becalming (10) outer periphery is equipped with carrier bar storehouse (20), is provided with rolling curtain type barge board (19) in carrier bar storehouse (20).
8. cylinder-holing vertical axis wind electricity generating device according to claim 1 is characterized in that being provided with blower (18) below the described tapered air duct (1).
9. cylinder-holing vertical axis wind electricity generating device according to claim 1, it is characterized in that described transmission device is chain-driven unit (21), rotating shaft (2103) is installed on its bearing support (2101), extension spring (2102), the other end of extension spring (2102) is bound up in the rotating shaft (2103), barge board lower rail (2104) is installed on the ground, barge board upper rail (2108) is installed in below the overlay (3), on the barge board (19), the lower end is arranged in barge board upper rail (2108) and the barge board lower rail (2104), and the lower end chain (2105) interior with being installed in barge board lower rail (2104) matches, on motor (2207) output shaft sprocket wheel (2106) is installed, sprocket wheel (2106) and chain (2105) engagement.
10. cylinder-holing vertical axis wind electricity generating device according to claim 1 is characterized in that in the described N air duct (6) according to wind power generating set (15) and axial-flow blower or induction generator were installed in 2: 1 or 4: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710079558A CN101016886B (en) | 2007-02-28 | 2007-02-28 | Cylinder-holing vertical axis wind electricity generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710079558A CN101016886B (en) | 2007-02-28 | 2007-02-28 | Cylinder-holing vertical axis wind electricity generating device |
Publications (2)
| Publication Number | Publication Date |
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| CN101016886A true CN101016886A (en) | 2007-08-15 |
| CN101016886B CN101016886B (en) | 2010-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200710079558A Expired - Fee Related CN101016886B (en) | 2007-02-28 | 2007-02-28 | Cylinder-holing vertical axis wind electricity generating device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115042A (en) * | 2013-02-18 | 2013-05-22 | 西安拓普电气有限责任公司 | Airflow rectifier |
| CN103133224A (en) * | 2013-03-15 | 2013-06-05 | 江苏中蕴风电科技有限公司 | Semi-submersible type ocean current and wind power combined generation system |
| WO2013086812A1 (en) * | 2011-12-14 | 2013-06-20 | 北京祥天华创空气动力科技研究院有限公司 | Wind power generation system with turbine turbofan |
| CN103277249A (en) * | 2013-06-03 | 2013-09-04 | 张效思 | Wind-driven generator with combination blades jointly driven by generated wind and natural wind |
| CN104234926A (en) * | 2013-06-21 | 2014-12-24 | 江苏宏鑫旋转补偿器科技有限公司 | High-efficiency air barrel generation method and system |
| WO2015074164A1 (en) * | 2013-11-20 | 2015-05-28 | 李耀中 | Wind self-generating apparatus and electric power generation method thereof |
| RU2587728C2 (en) * | 2011-12-14 | 2016-06-27 | Бейжин Сянтянь Хуанчуан Аэродинамик Форс Текнолоджи Рисерч Инститъют Кампани Лимитед | Electric energy generation system based on wind energy with turbofans |
| CN113794396A (en) * | 2021-07-20 | 2021-12-14 | 浙江大学 | Friction nanometer generator with slit effect for efficiently collecting wind energy |
| WO2024014967A1 (en) * | 2022-07-12 | 2024-01-18 | Serafica Rogelio | Artificial wind generators in an enclosed wind motor generator power plant facility to produce consistent electricity output |
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| GB1519774A (en) * | 1975-10-28 | 1978-08-02 | Patten R | Apparatus for the generation of power from naturally available energy |
| WO1981000887A1 (en) * | 1979-09-28 | 1981-04-02 | R Rougemont | Station for collecting wind energy |
| CN2165251Y (en) * | 1993-06-19 | 1994-05-18 | 金大同 | Rotating air-flow electric generator |
| CN2364239Y (en) * | 1999-03-09 | 2000-02-16 | 杜二贵 | Tower type wind-mill generator |
| CN1117925C (en) * | 2000-08-30 | 2003-08-13 | 练乾 | Apparatus and method for electric generation using solar energy |
| CN1405448A (en) * | 2001-08-16 | 2003-03-26 | 苗伯霖 | Chimney type wind-driven generator |
| CN100422548C (en) * | 2004-05-20 | 2008-10-01 | 王恩存 | Two-tube-shelving plat form type wind-power generating system |
| CN1293301C (en) * | 2005-10-20 | 2007-01-03 | 河北农业大学 | Solar energy and wind energy power generation device |
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| WO2013086812A1 (en) * | 2011-12-14 | 2013-06-20 | 北京祥天华创空气动力科技研究院有限公司 | Wind power generation system with turbine turbofan |
| US8770917B2 (en) | 2011-12-14 | 2014-07-08 | Beijing Xiangtian Huachuang Aerodynamic Force Technology Research Institute Company Limited | Wind power generation system with turbofans |
| RU2587728C2 (en) * | 2011-12-14 | 2016-06-27 | Бейжин Сянтянь Хуанчуан Аэродинамик Форс Текнолоджи Рисерч Инститъют Кампани Лимитед | Electric energy generation system based on wind energy with turbofans |
| CN103115042B (en) * | 2013-02-18 | 2015-04-01 | 西安拓普电气有限责任公司 | Airflow rectifier |
| CN103115042A (en) * | 2013-02-18 | 2013-05-22 | 西安拓普电气有限责任公司 | Airflow rectifier |
| CN103133224A (en) * | 2013-03-15 | 2013-06-05 | 江苏中蕴风电科技有限公司 | Semi-submersible type ocean current and wind power combined generation system |
| CN103277249A (en) * | 2013-06-03 | 2013-09-04 | 张效思 | Wind-driven generator with combination blades jointly driven by generated wind and natural wind |
| CN103277249B (en) * | 2013-06-03 | 2015-11-25 | 张效思 | A kind ofly cause the wind-driven generator that wind and natural wind drive combined blade altogether |
| CN104234926A (en) * | 2013-06-21 | 2014-12-24 | 江苏宏鑫旋转补偿器科技有限公司 | High-efficiency air barrel generation method and system |
| WO2015074164A1 (en) * | 2013-11-20 | 2015-05-28 | 李耀中 | Wind self-generating apparatus and electric power generation method thereof |
| CN104884793A (en) * | 2013-11-20 | 2015-09-02 | 李耀中 | Wind self-generating apparatus and electric power generation method thereof |
| CN104884793B (en) * | 2013-11-20 | 2017-09-12 | 李耀中 | The device of self-generating wind and its method for generating |
| CN113794396A (en) * | 2021-07-20 | 2021-12-14 | 浙江大学 | Friction nanometer generator with slit effect for efficiently collecting wind energy |
| CN113794396B (en) * | 2021-07-20 | 2024-06-04 | 浙江大学 | Friction nano generator with slit effect for efficiently collecting wind energy |
| WO2024014967A1 (en) * | 2022-07-12 | 2024-01-18 | Serafica Rogelio | Artificial wind generators in an enclosed wind motor generator power plant facility to produce consistent electricity output |
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| CN101016886B (en) | 2010-05-26 |
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