CN102016300A - A balloon suspension high altitude wind generator apparatus and a wind turbine generator device - Google Patents
A balloon suspension high altitude wind generator apparatus and a wind turbine generator device Download PDFInfo
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- CN102016300A CN102016300A CN2008801224657A CN200880122465A CN102016300A CN 102016300 A CN102016300 A CN 102016300A CN 2008801224657 A CN2008801224657 A CN 2008801224657A CN 200880122465 A CN200880122465 A CN 200880122465A CN 102016300 A CN102016300 A CN 102016300A
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- balloon
- tethered
- towline
- wind
- wind power
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- 239000000725 suspension Substances 0.000 title claims abstract description 75
- 238000010248 power generation Methods 0.000 claims description 26
- 230000005611 electricity Effects 0.000 claims description 15
- 229910052734 helium Inorganic materials 0.000 claims description 8
- 239000001307 helium Substances 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001965 increasing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 150000002371 helium Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D5/00—Other wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/917—Mounting on supporting structures or systems on a stationary structure attached to cables
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/92—Mounting on supporting structures or systems on an airbourne structure
- F05B2240/921—Mounting on supporting structures or systems on an airbourne structure kept aloft due to aerodynamic effects
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/92—Mounting on supporting structures or systems on an airbourne structure
- F05B2240/922—Mounting on supporting structures or systems on an airbourne structure kept aloft due to buoyancy effects
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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
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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
Abstract
A balloon suspension high altitude wind generator apparatus is provided, which includes a balloon, a wind generator device (2), a suspension locating mechanism, a power transmission device, wherein an inlet and outlets are provided on the balloon, and a duct (11) connecting the inlet with the outlets is provided inside the balloon, and the wind generator device (2) is provided in the duct (11). Also a wind turbine generator device (2) is provided. The wind generator apparatus fully utilizes the wind power, simplifies the device, and reduces the manufacturing cost.
Description
A kind of balloon suspension high altitude wind power plant and wind turbine power generating device technical field
The present invention relates to a kind of wind power plant, the wind turbine TRT more particularly, to a kind of equipment for utilizing balloon suspension mode to carry out wind-power electricity generation and for the equipment.Background technology
The principle of wind-power electricity generation, mainly uses wind-force to drive air vane rotation, then improves the speed of rotation through speed increasing mechanism, to make electrical power generators.According to windmill technology general at present, about 3m/s gentle breeze speed（The degree of gentle breeze）, just can start to generate electricity.
Wind-power electricity generation is very flourishing in the country such as Finland, Denmark, and China also advocates energetically in west area.General wind generator system is mainly made up of wind-driven generator+charger+digital inverter.And wind-driven generator is made up of head, swivel, empennage, blade.Each section is all critically important, and functions are：Blade is used for receiving wind-force and switching to electric energy by head；Empennage makes blade all the time against the direction of wind is come to obtain the wind energy of maximum；Swivel can be such that head neatly rotates to realize the function of empennage adjustment direction；The rotor of head is permanent magnet, and stator winding cutting magnetic line produces electric energy.
Wind-driven generator is unstable because of air quantity, thus its output be 13 25V changes alternating current, must charged device rectification, then accumulator jar is charged, the electric energy that wind-driven generator is produced is become chemical energy.Then with the inverter for having protection circuit, the chemical energy in storage battery is transformed into alternating current 220V civil power, stable use just is can guarantee that.
Due to the renewable sources of energy of the environmental protection requirement using cleaning, wind-power electricity generation obtains the attention of countries in the world.Existing wind power plant is typically all to pass through pylon（Column）Wind-power electricity generation capital equipment is set up aerial to tower top, but its intensity and cost limit tower height, are restricted wind energy utilization, because the wind speed profile for determining wind energy is increased with height.
In order to solve the above problems, part inventor devises a kind of kite-type wind-driven generator, but it can influence position and the state of wind-driven generator when wind speed is slower, using being restricted.
Recently, also it is proposed that a kind of floating type wind driven generator（CN1963186A), it uses large-scale helium balloon to float in the air, is fixed with the multi-faceted oblique pull of wirerope, and wind-driven generator is loaded on the wirerope in the middle of balloon and ground.Although, it proposes carrying out wind-power electricity generation using helium balloon suspension generator, this application is only a kind of subjective conception, does not propose more detailed specific implementation, is such as used
In the shape and structure of wind-power electricity generation helium balloon, wind-force generator how is fixed, and be applicable the concrete structure of the wind-force generator of this helium balloon suspension do not disclose.The content of the invention
In order to overcome existing wind power plant above shortcomings, a kind of wind turbine power generating device the invention provides balloon suspension high altitude wind power plant and its for the wind power plant, due to the wind-power electricity generation capital equipment balloon suspension to high-altitude, not by height limitation, the wind energy influenceed by height can be made full use of and wind energy utilization efficiency is high.
To reach above-mentioned purpose, the balloon suspension high altitude wind power plant that the present invention is provided includes balloon, wind power generation plant, suspension positioning mechanism, power transmitting device；Characterized in that, being provided with air inlet and air outlet on the balloon, the air channel for connecting the air inlet and air outlet is provided with the balloon interior, the wind power generation plant is arranged in the air channel.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that the wind power generation plant is flow-guiding type wind turbine power generating device.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that the balloon is streamlined Helium Airship structure, the wind power generation plant is arranged on the center of the dirigible.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that the dirigible is provided with the empennage for adjusting dirigible orientation with the wind；The suspension positioning mechanism, which includes being arranged on, is used to realizing that what dirigible rotated with the wind to be tethered at revolution hanging scaffold below the dirigible.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that the dirigible also sets up the horizontal wings for stablizing airship's posture and increase auxiliary lifting.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that the air channel includes the diffusing baffle formula air channel of the contraction flow-guiding type airintake wind-tunnel of front end, middle straight line flow guide type air duct, and rear end；The wind power generation plant is arranged in the straight line flow guide type air duct.
Above-mentioned balloon suspension high altitude wind power plant, it is characterized in that, the flow-guiding type wind turbine power generating device includes the head baffle of front end, multiple turbo blades are fixed with the afterbody baffle of rear end and middle be fixedly connected sequentially turbine disk body and generator on turbine wheel shaft, the turbine disk body.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that organic preceding gas-flow deflector is also set up on the air channel positioned at the flow-guiding type wind turbine power generating device front end, for air-flow is tangential from the axially directed circumference for turbine rotation.
Organic rear gas-flow deflector is also set up after above-mentioned balloon suspension high altitude wind power plant, it is characterised in that on the air channel in the middle of the flow-guiding type wind turbine power generating device, the preceding gas-flow deflector of machine.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that be additionally provided with fluid coupling between the generator and the turbine disk.
Above-mentioned balloon suspension high altitude wind power plant, it is characterized in that, the suspension positioning mechanism includes hanging rope, is tethered at revolution hanging scaffold, is tethered at towline, is tethered at lifting towline and is tethered at towline jack, the hanging rope be fixed on the balloon and it is described be tethered between revolution hanging scaffold, it is described be tethered at towline and be tethered at lifting towline and be arranged on described be tethered at revolution hanging scaffold and be tethered between towline elevating mechanism；The towline jack that is tethered at is arranged on ground.
Above-mentioned balloon suspension high altitude wind power plant, it is characterized in that, the revolution hanging scaffold that is tethered at includes, by hanging hanging disk, revolution hanging disk and towline hanging disk that mandrel is fixedly connected sequentially, race bearing being additionally provided between the hanging disk and revolution hanging disk.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that the towline jack that is tethered at includes：Be tethered at halliard directive wheel and drive the lifting of the balloon and lock it is described be tethered at towline be tethered at towline lowering or hoisting gear, it is described be tethered at lifting towline by it is described be tethered at halliard directive wheel be connected to described in be tethered at towline lowering or hoisting gear.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that the towline jack that is tethered at includes：Be tethered at towline directive wheel and with the balloon lifting and automatic deploying and retracting and lock it is described be tethered at towline be tethered at towline draw off gear, it is described be tethered at towline by it is described be tethered at towline directive wheel be connected to described in be tethered at towline draw off gear.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that described to be tethered at connecing for towline be the star-shaped arrangement of state, and one end connection is described being tethered at revolution hanging scaffold, the other end connect described in be tethered at towline draw off gear.
Above-mentioned balloon suspension high altitude wind power plant, it is characterized in that, the towline draw off gear that is tethered at includes rope guide, towline reel, reductor and braking motor, the braking motor is connected to towline reel by the reductor, and the towline that is tethered at is connected to the towline reel by the rope guide.
Above-mentioned balloon suspension high altitude wind power plant, it is characterised in that on the ground of relatively described balloon vertical lower, the suspension positioning mechanism be additionally provided with for the balloon installation, maintenance and/or evade the ground support platform of hurricane.
Further, present invention also offers a kind of balloon for suspension high altitude wind power plant, it is characterised in that including balloon body and suspension positioning mechanism；Air inlet and air outlet are provided with the balloon body, the air channel for connecting the air inlet and air outlet is provided with the balloon interior, a wind power generation plant is arranged in the air channel.
Above-mentioned balloon, it is characterised in that the balloon is streamlined Helium Airship structure, the wind power generation plant is arranged on the center of the dirigible.
Above-mentioned balloon, it is characterised in that the dirigible is provided with the empennage for adjusting dirigible orientation with the wind；The suspension positioning mechanism, which includes being arranged on, is used to realizing that what dirigible rotated with the wind to be tethered at revolution hanging scaffold below the dirigible.
Above-mentioned balloon, it is characterised in that the air channel includes the diffusing baffle formula air channel of the contraction flow-guiding type airintake wind-tunnel of front end, middle straight line flow guide type air duct, and rear end；The wind power generation plant is arranged in the straight line flow guide type air duct.
Further, present invention also offers a kind of flow-guiding type wind turbine power generating device, suspension high-altitude is installed on to carry out on the balloon of wind-power electricity generation, it is characterized in that, the balloon is provided with air inlet and air outlet, the air channel for connecting the air inlet and air outlet is provided with the balloon interior, the wind turbine power generating device is arranged on the air channel.
Above-mentioned wind turbine power generating device, it is characterised in that the air channel includes the diffusing baffle formula air channel of the contraction flow-guiding type airintake wind-tunnel of front end, middle straight line flow guide type air duct, and rear end；The flow-guiding type wind turbine power generating device is arranged in the straight line flow guide type air duct.
Above-mentioned wind turbine power generating device, it is characterized in that, the flow-guiding type wind turbine power generating device includes the head baffle of front end, multiple turbo blades are fixed with the afterbody baffle of rear end and middle be fixedly connected sequentially turbine disk body and generator on turbine wheel shaft, the turbine disk body.
Above-mentioned wind turbine power generating device, it is characterised in that organic preceding gas-flow deflector is also set up on the air channel positioned at the flow-guiding type wind turbine power generating device front end, for air-flow is tangential from the axially directed circumference for turbine rotation；On the air channel in the middle of the flow-guiding type wind turbine power generating device, before machine after gas-flow deflector, organic rear stream guide plate is also set up.
Above-mentioned wind turbine power generating device, it is characterised in that be additionally provided with fluid coupling between the generator and the turbine disk.
Compared with prior art, the equipment that balloon suspension mode of the present invention carries out wind-power electricity generation greatly improves the height of wind power plant, wind energy is fully utilized, and shrinking water conservancy diversion airintake wind-tunnel makes the chi of air operated machine
It is very little to be substantially reduced, it is easy to processing and manufacturing；Significantly simplify equipment, reduce cost；The lifting of dirigible facilitates the installation, maintenance of equipment and evades hurricane；High-power wind power station can be realized.Brief description of the drawings
Fig. 1 is the front view of balloon suspension high altitude wind power plant embodiment of the present invention；
Fig. 2 is the top view of balloon suspension high altitude wind power plant embodiment of the present invention；
Fig. 3 is the side view of balloon suspension high altitude wind power plant embodiment of the present invention；
Fig. 4 is Fig. 1 I portions partial enlarged drawing；
Fig. 5 is the main view and schematic top plan view after Fig. 1 II portions partial enlargement；
Fig. 6 is the partial enlarged drawing in m portions in Fig. 1.Embodiment
The present invention will be described in detail with specific embodiment below in conjunction with the accompanying drawings, to further appreciate that the purpose of the present invention, scheme and effect, but is not intended as limiting the scope of the invention.
The balloon suspension high altitude wind power plant that the present invention is provided, including balloon, wind power generation plant, suspension positioning mechanism, power transmitting device.Wherein wind power generation plant is hanging to high-altitude by balloon by suspension positioning mechanism, and the electric energy that wind power generation plant is provided is transported to ground by power transmitting device.Air inlet and air outlet are provided with balloon, balloon interior is provided with the air channel of connection air inlet and air outlet, the wind power generation plant is arranged in the air channel.
Fig. 1 Fig. 3 is refer to, the specific embodiment of the present invention is shown, it is respectively the main view, vertical view and side view of balloon suspension high altitude wind power plant.In the present embodiment, wherein balloon pay the utmost attention to use kite balloon airship structure, with streamlined, air drag it is small, be easy to be tethered in fixed position.Wind power generation plant 2 is arranged on the center of dirigible 7.Dirigible 7 has empennage 8, to box haul adjustment dirigible orientation, obtains and optimises wind energy effect windward.Dirigible is linked by dirigible hanging rope 3 with revolution hanging disk 27, then is connected by race bearing 24 and towline hanging disk 26, and realization rotates with the wind.Dirigible has horizontal wings 19, to stablize airship's posture and increase auxiliary lifting.Air channel includes the diffusing baffle formula air channel 6 of the contraction flow-guiding type airintake wind-tunnel 1 of front end, middle straight line flow guide type air duct 11, and rear end, and wherein front end Shou Shrink flow-guiding types airintake wind-tunnel 1 can effectively improve wind speed；Wind power generation plant 2 is arranged in the straight line flow guide type air duct 11 of centre.The electric energy that the wind power generation plant 2 is provided is sent to ground by transmission cable 15, and transmission cable 15 can be by the folding and unfolding of a cable drum 16.The transmission of electric energy can also be realized by microwave switching arrangement.Adopt
" hand over and one hand over always " mode to carry out power rectifier transmission of electricity with high pressure.
Above-mentioned suspension positioning mechanism includes hanging rope 3, is tethered at revolution hanging scaffold 4, is tethered at towline 5, is tethered at lifting towline 14 and is tethered at towline jack, hanging rope 3 is fixed on dirigible 7 and is tethered between revolution hanging scaffold 4, is tethered at towline 5 and is tethered at lifting towline 14 and is arranged on and is tethered at revolution and hanging scaffold and is tethered between towline jack 18；It is tethered at towline jack 18 and is arranged at ground.Hanging disk 23, revolution hanging disk 27 and the towline that being tethered at revolution hanging scaffold 4 includes being fixedly connected sequentially by hanging mandrel 25 hang disk 26, and race bearing 24 is additionally provided between the hanging disk 23 and revolution hanging disk 27.
Wherein, it is multiple to be tethered at towline jack 18, wherein, one is centrally-disposed, is mainly used in being responsible for the lifting of dirigible 7, and the towline jack that is tethered at for being responsible for lifting includes：It is tethered at halliard directive wheel 13 and drives the lifting of the balloon and lock the mooring line lowering or hoisting gear 12 for being tethered at lifting towline 14, is tethered at lifting towline 14 halliard directive wheel 13 is tethered at by this and connect and be tethered at towline lowering or hoisting gear 12 described in being directed to.Others are tethered at towline jack 18 and are arranged in around above-mentioned center, are mainly used in positioning dirigible, and the towline jack that is tethered at for being responsible for positioning further comprises：Be tethered at towline directive wheel 10 and with dirigible lifting and folding and unfolding and lock be tethered at towline be tethered at towline draw off gear 9, be tethered at towline 5 and connect and be directed to by being tethered at towline directive wheel 10 and be tethered at towline draw off gear 9.The star-shaped arrangement of connection status of towline 5 is tethered at, one end connection is tethered at revolution hanging scaffold 4, and other end connection is tethered at towline draw off gear 18.It refer to Fig. 5, being tethered at towline draw off gear 9 and mooring line lowering or hoisting gear 12 all includes rope guide 34, towline reel .33, reductor 32 and braking motor 31, state braking motor 31 and towline reel 33 is connected to by reductor 32, it is tethered at towline 5 and/or is tethered at halliard 14 and towline reel 33 is connected to by rope guide 34, braking motor 31 drives towline reel 33 by reductor 32.Towline reel 33 realizes towline multi-lay winding with rope guide 34, and towline can select steel wire rope.
On the ground of the relative vertical lower of dirigible 7, suspension positioning mechanism is additionally provided with ground support platform 17, for dirigible 7 installation, maintenance and/or evade hurricane.
The balloon suspension high altitude wind power plant of the present invention, by using balloon suspension high-altitude, improve the height of wind power generation plant 2, and high wind speed is obtained using Shou Shrink water conservancy diversion airintake wind-tunnel 1, so that the air operated machine of wind power generation plant 2 not only can also use turbine structure using propeller arrangement, to improve wind energy utilization efficiency.
Fig. 6 is refer to, above-mentioned wind power generation plant 2 is flow-guiding type wind turbine power generating device, and it is arranged at the center of kite balloon airship 7, in straight line diversion air duct 11.The flow-guiding type wind turbine power generating device includes the head baffle 211 of front end, and the afterbody baffle 220 of rear end and centre are fixedly connected sequentially
Multiple turbo blades 214 are fixed with turbine disk body 213 and generator 219 on turbine wheel shaft 217, the turbine disk body 213.Turbine disk body 213 is arranged on turbine bearing block 216, on the means bearing seat support 222 of turbine bearing block 216, wind energy power is delivered into generator 219 by turbine wheel shaft 17, the generator 219 is arranged on a generator support 223.Because the turbine disk 213 and turbo blade 214 have higher rotary speed, complicated speedup and the arrangements for speed regulation that general wind power plant is difficult to avoid that may be avoided by making the wind power plant of invention, direct drive generator 19, so as to enormously simplify wind power plant.The flow-guiding type wind turbine power generating device of the present invention improves height by balloon suspension and obtains high wind speed, wind speed is improved using Shou Shrink water conservancy diversion airintake wind-tunnel 1, wind speed is increased using the head baffle 211 of front end, so as to obtain the high-speed wind power for being enough to promote turbine generator to operate.
It refer to Fig. 6, organic preceding gas-flow deflector 212 is also set up on the air channel positioned at flow-guiding type wind turbine power generating device front end, gas-flow deflector 212 can double as the bearing for head baffle 211 before the machine, mainly to air-flow is tangential from the axially directed circumference for turbine rotation, turbo blade 14 is blowed to comparatively ideal angle, turbine rotation is promoted, the effect of optimum utilization wind-force wind energy is obtained, the wind energy utilization efficiency of generating equipment is improved；On the air channel in the middle of flow-guiding type wind turbine power generating device, the bearing that gas-flow deflector 215 after organic rear gas-flow deflector 215, the machine doubles as afterbody baffle 220 is also set up after the preceding gas-flow deflector 212 of machine.The diffusing baffle formula air channel 6 of gas-flow deflector 215 and dirigible rear end, can be effectively improved stream air dynamic characteristics after afterbody baffle 220, machine, to improve the efficiency of turbine generator.Fluid coupling 218 is additionally provided between generator 219 and the turbine disk body 213, to improve the startability of turbine generator.
Certainly; the present invention can also have other various embodiments; in the case of without departing substantially from spirit of the invention and its essence; those skilled in the art work as can make various corresponding changes and deformation according to the present invention, but these corresponding changes and deformation should all belong to the protection domain of appended claims of the invention.Industrial applicability
Due to the renewable sources of energy of the environmental protection requirement using cleaning, wind-power electricity generation has obtained the most attention of countries in the world.Balloon suspension high altitude wind power plant and wind turbine TRT that the present invention is provided, the height of wind power plant is improved by balloon suspension mode, wind energy is fully utilized, significantly simplify the cost of equipment construction, effectively reduction wind power engineering；Balloon facilitates the installation, maintenance of equipment and evades hurricane, also reduce the maintenance cost of wind-power electricity generation by effective elevating control；And the wind turbine power generating device used causes the size of air operated machine to be substantially reduced, it is easy to processing and manufacturing, unit can be increased and obtain generating capacity, high-power wind power station is advantageously implemented.
Claims (1)
- Claims1st, a kind of balloon suspension high altitude wind power plant, including balloon, wind power generation plant, suspension positioning mechanism, power transmitting device；Characterized in that, being provided with air inlet and air outlet on the balloon, the air channel for connecting the air inlet and air outlet is provided with the balloon interior, the wind power generation plant is arranged in the air channel.2nd, balloon suspension high altitude wind power plant according to claim 1, it is characterised in that the wind power generation plant is flow-guiding type wind turbine power generating device.3rd, balloon suspension high altitude wind power plant according to claim 1, it is characterised in that the balloon is streamlined Helium Airship structure, the wind power generation plant is arranged on the center of the dirigible.4th, balloon suspension high altitude wind power plant according to claim 3, it is characterised in that the dirigible is provided with the empennage for adjusting dirigible orientation with the wind；The suspension positioning mechanism, which includes being arranged on, is used to realizing that what dirigible rotated with the wind to be tethered at revolution hanging scaffold below the dirigible.5th, the balloon suspension high altitude wind power plant according to claim 3 or 4, it is characterised in that the dirigible also sets up the horizontal wings for stablizing airship's posture and increase auxiliary lifting.6th, balloon suspension high altitude wind power plant according to claim 3, it is characterised in that the air channel includes the diffusing baffle formula air channel of the contraction flow-guiding type airintake wind-tunnel of front end, middle straight line flow guide type air duct, and rear end；The wind power generation plant is arranged in the straight line flow guide type air duct.7th, balloon suspension high altitude wind power plant according to claim 2, it is characterized in that, the flow-guiding type wind turbine power generating device includes the head baffle of front end, multiple turbo blades are fixed with the afterbody baffle of rear end and middle be fixedly connected sequentially turbine disk body and generator on turbine wheel shaft, the turbine disk body.8th, balloon suspension high altitude wind power plant according to claim 7, it is characterized in that, organic preceding gas-flow deflector is also set up on the air channel positioned at the flow-guiding type wind turbine power generating device front end, for air-flow is tangential from the axially directed circumference for turbine rotation.9th, according to the balloon suspension high altitude wind power plant described in claim 6 or 8, it is characterised in that on the air channel in the middle of the flow-guiding type wind turbine power generating device, organic rear gas-flow deflector is also set up after the preceding gas-flow deflector of machine.10th, balloon suspension high altitude wind power plant according to claim 7, it is characterised in that be additionally provided with fluid coupling between the generator and the turbine disk. 11, balloon suspension high altitude wind power plant according to claim 1, it is characterized in that, the suspension positioning mechanism includes hanging rope, is tethered at revolution hanging scaffold, is tethered at towline, is tethered at lifting towline and is tethered at towline jack, the hanging rope be fixed on the balloon and it is described be tethered between revolution hanging scaffold, it is described be tethered at towline and be tethered at lifting towline and be arranged on described be tethered at revolution hanging scaffold and be tethered between towline elevating mechanism；The towline jack that is tethered at is arranged on ground.12nd, according to the balloon suspension high altitude wind power plant of claim 4 or 11, it is characterized in that, the revolution hanging scaffold that is tethered at includes, by hanging hanging disk, revolution hanging disk and towline hanging disk that mandrel is fixedly connected sequentially, race bearing being additionally provided between the hanging disk and revolution hanging disk.13rd, balloon suspension high altitude wind power plant according to claim 11, it is characterised in that the towline jack that is tethered at includes：Be tethered at halliard directive wheel and drive the lifting of the balloon and lock it is described be tethered at towline be tethered at towline lowering or hoisting gear, it is described be tethered at lifting towline by it is described be tethered at halliard directive wheel be connected to described in be tethered at towline lowering or hoisting gear.14th, balloon suspension high altitude wind power plant according to claim 11, it is characterised in that the towline jack that is tethered at includes：Be tethered at towline directive wheel and with the balloon lifting and automatic deploying and retracting and lock it is described be tethered at towline be tethered at towline draw off gear, it is described be tethered at towline by it is described be tethered at towline directive wheel be connected to described in be tethered at towline draw off gear.15th, balloon suspension high altitude wind power plant according to claim 14, it is characterised in that described to be tethered at connecing for towline be the star-shaped arrangement of state, and one end connection is described being tethered at revolution hanging scaffold, the other end connect described in be tethered at towline draw off gear.16th, balloon suspension high altitude wind power plant according to claim 15, it is characterized in that, the towline draw off gear that is tethered at includes rope guide, towline reel, reductor and braking motor, the braking motor is connected to towline reel by the reductor, and the towline that is tethered at is connected to the towline reel by the rope guide.17th, balloon suspension high altitude wind power plant according to claim 15, it is characterized in that, on the ground of relatively described balloon vertical lower, the suspension positioning mechanism be additionally provided with for the balloon installation, maintenance and/or evade the ground support platform of hurricane.18th, a kind of balloon for suspension high altitude wind power plant, it is characterised in that including balloon body and suspension positioning mechanism；Air inlet and air outlet are provided with the balloon body, the air channel for connecting the air inlet and air outlet is provided with the balloon interior, a wind power generation plant is arranged in the air channel.19th, balloon according to claim 18, it is characterised in that the balloon is streamlined helium Dirigible structure, the wind power generation plant is arranged on the center of the dirigible.20th, balloon according to claim 19, it is characterised in that the dirigible is provided with the empennage for adjusting dirigible orientation with the wind；The suspension positioning mechanism, which includes being arranged on, is used to realizing that what dirigible rotated with the wind to be tethered at revolution hanging scaffold below the dirigible.21st, balloon according to claim 19, it is characterised in that the air channel includes the diffusing baffle formula air channel of the contraction flow-guiding type airintake wind-tunnel of front end, middle straight line flow guide type air duct, and rear end；The wind power generation plant is arranged in the straight line flow guide type air duct.22nd, a kind of flow-guiding type wind turbine power generating device, suspension high-altitude is installed on to carry out on the balloon of wind-power electricity generation, it is characterized in that, the balloon is provided with air inlet and air outlet, the air channel for connecting the air inlet and air outlet is provided with the balloon interior, the wind turbine power generating device is arranged on the air channel.23rd, wind turbine power generating device according to claim 22, it is characterised in that the air channel includes the diffusing baffle formula air channel of the contraction flow-guiding type airintake wind-tunnel of front end, middle straight line flow guide type air duct, and rear end；The flow-guiding type wind turbine power generating device is arranged in the straight line flow guide type air duct.24th, wind turbine power generating device according to claim 22, it is characterized in that, the flow-guiding type wind turbine power generating device includes the head baffle of front end, multiple turbo blades are fixed with the afterbody baffle of rear end and middle be fixedly connected sequentially turbine disk body and generator on turbine wheel shaft, the turbine disk body.25th, wind turbine power generating device according to claim 24, it is characterized in that, organic preceding gas-flow deflector is also set up on the air channel positioned at the flow-guiding type wind turbine power generating device front end, it is tangential for the circumference of turbine rotation for air-flow to be led from axially bow I；On the air channel in the middle of the flow-guiding type wind turbine power generating device, before machine after gas-flow deflector, organic rear stream guide plate is also set up.26th, according to the wind turbine power generating device of claim 24 or 25, it is characterised in that be additionally provided with fluid coupling between the generator and the turbine disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008801224657A CN102016300A (en) | 2007-12-26 | 2008-12-12 | A balloon suspension high altitude wind generator apparatus and a wind turbine generator device |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710304161XA CN101469675A (en) | 2007-12-26 | 2007-12-26 | Balloon suspension high altitude wind power plant |
| CN200710304161.X | 2007-12-26 | ||
| CN200810115837.5 | 2008-06-30 | ||
| CN200810115837A CN101619703A (en) | 2008-06-30 | 2008-06-30 | High-speed wind turbine power plant |
| CN2008801224657A CN102016300A (en) | 2007-12-26 | 2008-12-12 | A balloon suspension high altitude wind generator apparatus and a wind turbine generator device |
| PCT/CN2008/002002 WO2009092181A1 (en) | 2007-12-26 | 2008-12-12 | A balloon suspension high altitude wind generator apparatus and a wind turbine generator device |
Publications (1)
| Publication Number | Publication Date |
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| CN102016300A true CN102016300A (en) | 2011-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008801224657A Pending CN102016300A (en) | 2007-12-26 | 2008-12-12 | A balloon suspension high altitude wind generator apparatus and a wind turbine generator device |
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| Country | Link |
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| CN (1) | CN102016300A (en) |
| WO (1) | WO2009092181A1 (en) |
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| ITPG20090071A1 (en) * | 2009-12-31 | 2011-07-01 | Aeroconsult Internat Srl | VARIABLE-SET FLYWHEEL VENTILATOR AND WITH EXTERNAL PROFILE WITH DIVERGENT TUBE |
| CN113915054B (en) * | 2021-10-28 | 2023-02-24 | 重庆交通大学绿色航空技术研究院 | Reciprocating umbrella ladder power generation device and method |
| CN114439680A (en) * | 2022-02-11 | 2022-05-06 | 重庆交通大学 | Wing-type canopy high-altitude power generation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4073516A (en) * | 1975-06-06 | 1978-02-14 | Alberto Kling | Wind driven power plant |
| JP2004316398A (en) * | 2003-04-17 | 2004-11-11 | Yoshihisa Kimura | Water collection feed system for moisture in atmosphere using natural energy |
| CN101117941B (en) * | 2007-01-18 | 2010-09-29 | 郑东 | Mooring line air balloon wind turbine generator |
| CN201050449Y (en) * | 2007-01-18 | 2008-04-23 | 郑东 | Tethered balloon wind turbine generator |
| CN201133326Y (en) * | 2007-12-26 | 2008-10-15 | 李泉洞 | Balloon hanging high altitude wind power plant |
-
2008
- 2008-12-12 CN CN2008801224657A patent/CN102016300A/en active Pending
- 2008-12-12 WO PCT/CN2008/002002 patent/WO2009092181A1/en active Application Filing
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| WO2009092181A1 (en) | 2009-07-30 |
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