CN107387315A - A kind of vertically arranged wind-driven generator of fan blade - Google Patents
A kind of vertically arranged wind-driven generator of fan blade Download PDFInfo
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- CN107387315A CN107387315A CN201710826908.1A CN201710826908A CN107387315A CN 107387315 A CN107387315 A CN 107387315A CN 201710826908 A CN201710826908 A CN 201710826908A CN 107387315 A CN107387315 A CN 107387315A
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- fan blade
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- wheel
- power wheel
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 6
- 239000002344 surface layer Substances 0.000 claims description 57
- 239000002184 metal Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 7
- 208000006011 Stroke Diseases 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 206010008190 Cerebrovascular accident Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000000979 retarding effect Effects 0.000 description 4
- 230000011664 signaling Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor the axis being vertical
-
- 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
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
-
- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
-
- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
-
- 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
- F03D7/00—Controlling wind motors
- F03D7/06—Controlling wind motors the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Abstract
The invention discloses a kind of vertically arranged wind power plant of fan blade, including the power wheel being horizontally installed on base, the bracket of several fan blades is provided with the upper surface of power wheel, vertical fan blade is provided with each bracket, the upper end of fan blade is provided with fifth wheel, the outer rim of power wheel is provided with generator, and transmission parts are provided between the main shaft of generator and the outer rim of power wheel；Wind-force signal picker is provided near the wind-driven generator, wind-force signal picker is connected by cable or wireless communication module with controller, the rotating speed for being used to control power wheel by controller and the brake being connected with controller.The vertically arranged wind power plant of the fan blade has the features such as structure is relatively easy, can be installed and used in the place of densely populated place, safe and reliable to operation, easy to use, generating efficiency is high, and cost is cheap.
Description
Technical field
The present invention relates to technical field of wind power generator, and in particular to a kind of vertically arranged wind-driven generator of fan blade, it is main
It is used for the wind-driven generator that populated area uses.
Background technology
Wind-power electricity generation belongs to mature technology and has been widely used, because existing wind-driven generator all has certain destruction
Property hazards, therefore can not be arranged on densely populated place region.
Wind-force is converted into the available energy, is with windmill mainly by a wind power generating set, the wind power generating set
Wind energy is received, and converts it to electric power, it is existing to apply in wind-power electricity generation air force is passed into generating set
Rectilinear windmill, the blade for setting helically rolled is mainly connect in a rotary shaft, by the design of blade, act on wind
On blade, blade rotor is promoted to rotate, blade rotor is set with generating set phase group again, just can so be reached and be turned the kinetic energy of air
It is changed to electric energy purpose.For existing rectilinear windmill, although making itself have windward side by the screw winding mode of blade
And lee face, but because lee face is to bear wind-force with the blade in whole face, therefore a sizable resistance can be produced, this resistance often can
Caused thrust on windward side is acted on wind-force to cancel out each other, and causes wind power generation efficiency to be lowly difficult to the situation lifted.
Chinese patent：ZL201210171137.4 discloses a kind of vertical wind power generation blade, is on blade support body
Shaping separates the group riser set up, and blade body is articulated between biseptate group of riser, and in group riser and blade body
Between be provided with stop part, and the stop part block whereby, is articulated in blade in the side of the relative group riser lee face of blade body
The blade body of support body can as the windward side of blade support body and the wind-force of lee face are towards its open/close states of active transition, in
When wind-force blows to windward side, blade body can be positioned by stop part block and be in closure state, so that blade completely receives wind-force
Promotion, separately when wind-force blows to lee face, blade body is in then opening, with avoid bearing wind-force produce resistance, accordingly,
Wind-force can effectively be prevented in the windward side of blade and lee face while acted on, cause thrust to offset situation, and reach and significantly carry
The efficiency of high wind-power electricity generation.It is complicated provided with stop part between this group of riser and blade body, damage, therefore using effect
It is poor.
The content of the invention
It is an object of the present invention to overcome defect present in prior art, there is provided a kind of structure is relatively easy, Ke Yi
The place of densely populated place is installed and used, and securely and reliably, easy to use, generating efficiency is high, the cheap fan blade of cost is vertically arranged
Wind-driven generator.
To achieve the above object, the technical scheme is that designing a kind of vertically arranged wind power plant of fan blade,
The wind-driven generator includes the power wheel being horizontally installed on base, and several fan blades are provided with the upper surface of power wheel
Bracket, vertical fan blade is provided with each bracket, the upper end of fan blade is provided with fifth wheel, and the outer rim of power wheel is provided with generator,
Transmission parts are provided between the main shaft of generator and the outer rim of power wheel.
In order to ensure the blast velocity control power wheel drive one of the operation of high-efficiency wind-driven power generator and safety, both foundation natural wind
Platform generator operation or more generators are run simultaneously, or power wheel will be adopted after the wind-force of natural wind is more than a certain setting
Retarding braking measure is taken, even more so that fan blade fails, has reached the purpose of protection wind power plant, preferable technical scheme
It is that wind-force signal picker is provided near the wind-driven generator, wind-force signal picker passes through cable or radio communication
Module is connected with controller, the rotating speed for being used to control power wheel by controller and the brake being connected with controller.
In order to reduce when fan blade goes to lee face side the contrary wind resistance for caused by power wheel, and also to increase wind
For power drive power when leaf goes to windward side side, the structure deformed also for simplified fan blade constructs, further preferred
Technical scheme is that the fan blade includes fixed fan blade and passes through the hinged pendular impeller of inner side edge, fixed fan blade with it
One end be fixedly connected with the other end with bracket and be fixedly connected with fifth wheel, pendular impeller is under the action of the forces of the wind around inner side edge hinge
Axle swing, the swing angle scope of pendular impeller is 15 °~175 °.
The damage to caused by generating equipment during in order to prevent that wind-force is excessive so that air-flow can smoothly be worn when wind-force is excessive
Fan blade is crossed, without there is driving effect to fan blade, further preferred technical scheme also has, the fixed fan blade and pendular impeller point
Not She You surface layer and leeward surface layer windward, windward surface layer and leeward surface layer be hinged by being arranged on outer side edges hinge, surface layer windward
The flexible face bed of material is provided between leeward surface layer, and surface layer and leeward surface layer are network structure windward, the edge of net is provided with side
Frame.
The damage to caused by generating equipment during in order to prevent that wind-force is excessive so that air-flow can smoothly be worn when wind-force is excessive
Fan blade is crossed, without there is driving effect to fan blade, further preferred technical scheme also has, in the surface layer windward and leeward surface layer
Edge between be provided with clamping element, one end of clamping element is connected with electromagnetic switch, or is connected with shift fork, and shift fork and micro machine connect
Connect, or clamping element is safety pin.
In order to reduce when fan blade goes to lee face side the contrary wind resistance for caused by power wheel, and also to increase wind
For power drive power when leaf goes to windward side side, the structure deformed also for simplified fan blade constructs, further preferred
Technical scheme also has, and the surface layer windward and leeward surface layer are arcwall face, and the surface layer windward of arcwall face is recessed with leeward surface layer
Surface side is surface layer, convex side are leeward surface layer windward.
In order to improve the bulk strength of wind power plant and rigidity, it is ensured that fan blade is capable of the work of safety and stability, enters one
Walk preferable technical scheme to also have, the fixed fan blade is provided with support column, the lower end of support column and power in surface layer side windward
Wheel connection, the upper end of support column is connected with fifth wheel.
In order to improve the bulk strength of wind power plant and rigidity, it is ensured that fan blade is capable of the work of safety and stability, simultaneously
Also for the deadweight for mitigating driving wheel and fifth wheel, further preferred technical scheme also has, and the power wheel and fifth wheel are equal
For spoke wheeled construction, pass through bearing and center axis connection, the low side and base of central shaft between power wheel and the center of fifth wheel
Seat connection, the power wheel outer rim at least provided with 3 generators, brake is provided between generator, brake is used for
So that power wheel slows down or braking.
In order to ensure the blast velocity control power wheel drive one of the operation of high-efficiency wind-driven power generator and safety, both foundation natural wind
Platform generator operation or more generators are run simultaneously, or power wheel will be adopted after the wind-force of natural wind is more than a certain setting
Retarding braking measure is taken, even more so that fan blade fails, has reached the purpose of protection wind power plant, preferable technical scheme is also
Have, the transmission parts are that the power between friction pulley or the engagement composition generator shaft and power wheel outer rim that pass through gear passes
To pass, a generator shaft in wherein at least 3 generators forms fixed drive connection with intermarginal outside power wheel, remaining
The main shaft of generator is according to wind-force size by forming movable drive connection between clutch and power wheel outer rim；The system
Dynamic device is using leverage or using cam mechanism, and the middle part of lever is provided with hinge in leverage, and the side of lever is provided with electric
Magnetic switch and back-moving spring, the opposite side of lever are provided with brake(-holder) block, and brake(-holder) block is used for and power wheel and/or fan blade friction catch.
In order to simplify the structure of wind-force signal picker construction, and timely and accurately it can send wind-force signal to control
Device processed, will pass through the operation of controller control control wind power plant, further preferred technical scheme also has, the wind
Force signal collector is provided with 1 to 3, and each wind-force signal picker includes being arranged on vertical wind guide vane in housing, in housing
Also put at least provided with a L-shaped wind-force, the flex point position of L-shaped wind-force pendulum is hinged by hinge and the top in housing, L-shaped wind-force
The short brink of pendulum is provided with balancing weight, and the long side of L-shaped wind-force pendulum is provided with metal contact chip, and the bottom in housing with metal provided with connecing
The corresponding and raised at least one metal contact in contact position, the metal contact chip, metal contact pass through line respectively
Cable or wireless communication module are connected with controller.That is wind-force signal picker can separately be provided with 3, often
The wind-force signaling switch that a pair of L-shaped wind-force pendulum and metal contact are formed is installed in individual wind-force signal picker.Also may be used
To be respectively equipped with 2~3 wind-force signaling switches that 2~3 pairs of L-shaped wind-force pendulum and metal contact are formed in another housing.
The advantages of the present invention are：The vertically arranged wind power plant of the fan blade has structure relative
Simply, can be installed and used in the place of densely populated place, it is safe and reliable to operation, it is easy to use, generating efficiency is high, the cheap top of cost
Feature.The wind power plant under natural high wind state can starting protection facility, and under weak wind state can start hair
Electricity, can also be with the gradual increase of wind-force, and gradual increasing electricity output.So that wind-power electricity generation enters city, rural area and family
Being possibly realized property, it is possible to reduce trouble caused by power transmission and transformation, electric cost can be reduced, unnecessary electric energy is how also incorporated to electricity
Network operation.
Brief description of the drawings
Fig. 1 is the overall structure schematic perspective view of wind power plant of the present invention；
Fig. 2 is the structural representation of wind power plant apoplexy leaf lee face of the present invention；
Fig. 3 is the structural representation of fan blade windward side in wind power plant of the present invention；
Fig. 4 is the structural representation of fan blade side in wind power plant of the present invention；
The overlooking the structure diagram of fan blade state windward in Fig. 5 wind power plants of the present invention；
The overlooking the structure diagram of Fig. 6 wind power plant apoplexy blade back wind states of the present invention；
The overlooking the structure diagram of the ventilative state of fan blade in Fig. 7 wind power plants of the present invention；
Fig. 8 wind power plants of the present invention are used cooperatively the overlooking the structure diagram of state with brake；
Overlooking the structure diagram of the power wheel with driving 3 generators simultaneously in Fig. 9 wind power plants of the present invention；
The main structure diagram of Figure 10 wind power plant apoplexy force signal collectors of the present invention；
The backsight structural representation of Figure 11 wind power plant apoplexy force signal collectors of the present invention；
The side structure schematic view of Figure 12 wind power plant apoplexy force signal collectors of the present invention；
Figure 13 is Figure 11 A-A sectional views.
In figure：1st, power wheel；2nd, bracket；3rd, fan blade；3.1st, fixed fan blade；3.2nd, inner side edge hinge；3.3rd, pendular impeller；
3.4th, surface layer windward；3.5th, leeward surface layer；3.6th, outer side edges hinge；3.7th, the flexible face bed of material；3.8th, clamping element；4th, fifth wheel；
5th, generator；6th, wind-force signal picker；6.1st, housing；6.2nd, vertical wind guide vane；6.3, L-shaped wind-force pendulum；6.4th, hinge；6.5、
Balancing weight；6.6th, metal contact chip；6.7th, metal contact；7th, controller；8th, brake；8.1st, lever；8.2nd, electromagnetic switch；
8.3rd, back-moving spring；8.4th, brake(-holder) block；9th, support column；10th, central shaft；11st, friction pulley.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is further described.Following examples are only
For clearly illustrating technical scheme, and can not be limited the scope of the invention with this.
As shown in figure 1, the present invention is a kind of vertically arranged wind power plant of fan blade, the wind-driven generator includes horizontal stroke
To the power wheel 1 being arranged on base, the bracket 2 of several fan blades is provided with the upper surface of power wheel 1, on each bracket 2
Vertical fan blade 3 is provided with, the upper end of fan blade 3 is provided with fifth wheel 4, and the outer rim of power wheel 1 is provided with generator 5, the master of generator 5
Transmission parts are provided between the outer rim of axle and power wheel 1.
In order to ensure the blast velocity control power wheel drive one of the operation of high-efficiency wind-driven power generator and safety, both foundation natural wind
Platform generator operation or more generators are run simultaneously, or power wheel will be adopted after the wind-force of natural wind is more than a certain setting
Retarding braking measure is taken, even more so that fan blade fails, has reached the purpose of protection wind power plant, currently preferred implementation
Scheme is, as shown in figure 1, being provided with wind-force signal picker 6 near the wind-driven generator, wind-force signal picker 6 is logical
Cross cable or wireless communication module to be connected with controller 7, be used to control by controller 7 and the brake 8 being connected with controller 7
The rotating speed of power wheel 1.
In order to reduce when fan blade goes to lee face side the contrary wind resistance for caused by power wheel, and also to increase wind
For power drive power when leaf goes to windward side side, constructed also for the structure for simplifying fan blade deformation, the present invention is further
Preferred embodiment is, as shown in Fig. 2~7, the fan blade 3 includes fixed fan blade 3.1 and passes through inner side edge hinge with it
The pendular impeller 3.3 of 3.2 connections, one end of fixed fan blade 3.1 are fixedly connected with the other end with bracket 2 and are fixedly connected with fifth wheel 4,
Pendular impeller 3.3 is swung around the axle of inner side edge hinge 3.2 under the action of the forces of the wind, and the swing angle scope of pendular impeller 3.3 is
15 °~175 °, the length of pendular impeller 3.3 should be less than fixing the length of fan blade 3.1, in order to which pendular impeller 3.3 is when swinging
Movement interference problem will not be produced between power wheel and fifth wheel.
The damage to caused by generating equipment during in order to prevent that wind-force is excessive so that air-flow can smoothly be worn when wind-force is excessive
Fan blade is crossed, without there is driving effect to fan blade, further preferred embodiment of the present invention also has, described as shown in Fig. 2~7
Fixed fan blade 3.1 is respectively equipped with surface layer 3.4 windward and leeward surface layer 3.5 with pendular impeller 3.3, windward surface layer 3.4 and lee face
Layer 3.5 is be hinged by being arranged on outer side edges hinge 3.6, is provided with the flexible face bed of material between surface layer 3.4 and leeward surface layer 3.5 windward
3.7, the flexible face bed of material 3.7 can select the materials such as cloth, plastics, copper foil, aluminium foil, and surface layer 3.4 and leeward surface layer 3.5 windward
It is network structure, the edge of net is provided with frame.
The damage to caused by generating equipment during in order to prevent that wind-force is excessive so that air-flow can smoothly be worn when wind-force is excessive
Fan blade is crossed, without there is driving effect to fan blade, further preferred embodiment of the present invention also has, as shown in Fig. 2~7, in institute
State and clamping element 3.8 is provided between the edge of surface layer 3.4 and leeward surface layer 3.5 windward, one end and the electromagnetic switch of clamping element 3.8 connect
Connect, or be connected with shift fork, and shift fork is connected with micro machine, or clamping element 3.8 is safety pin.
In order to reduce when fan blade goes to lee face side the contrary wind resistance for caused by power wheel, and also to increase wind
For power drive power when leaf goes to windward side side, constructed also for the structure for simplifying fan blade deformation, the present invention is further
Preferred embodiment also has, and as shown in Fig. 2~7, the surface layer windward 3.4 and leeward surface layer 3.5 are arcwall face, arcwall face
Surface layer windward 3.4 and leeward surface layer 3.5 concave side for surface layer, convex side are leeward surface layer windward.
In order to improve the bulk strength of wind power plant and rigidity, it is ensured that fan blade is capable of the work of safety and stability, this hair
Bright further preferred embodiment also has, and as shown in Fig. 1~7, the fixed fan blade 3.1 is provided with the side of surface layer 3.4 windward
Support column 9, the lower end of support column 9 are connected with power wheel 1, and the upper end of support column 9 is connected with fifth wheel 4.
In order to improve the bulk strength of wind power plant and rigidity, it is ensured that fan blade is capable of the work of safety and stability, simultaneously
Also for the deadweight for mitigating driving wheel and fifth wheel, further preferred embodiment of the present invention also has, as shown in Fig. 1, Fig. 8,
The power wheel 1 and fifth wheel 4 are spoke wheeled construction, pass through bearing and center between power wheel 1 and the center of fifth wheel 4
Axle 10 is connected, and the bottom of central shaft 10 is connected with pedestal, the power wheel 1 outer rim at least provided with 3 generators 5, sending out
Brake 8 is provided between motor 5, brake 8 is used to cause power wheel to slow down or brake.
In order to ensure the blast velocity control power wheel drive one of the operation of high-efficiency wind-driven power generator and safety, both foundation natural wind
Platform generator operation or more generators are run simultaneously, or power wheel will be adopted after the wind-force of natural wind is more than a certain setting
Retarding braking measure is taken, even more so that fan blade fails, has reached the purpose of protection wind power plant, currently preferred implementation
Scheme also has, as shown in figure 9, the transmission parts be friction pulley 11 or pass through gear engagement form generator 5 main shaft with
Outside a generator shaft and power wheel in power transmission between the outer rim of power wheel 1, wherein at least 3 generators 5
Intermarginal to form fixed drive connection, the main shaft foundation wind-force size of remaining generator 5 passes through the outer rim of clutch and power wheel 1
Between form movable drive connection；The brake 8 can use leverage or using cam mechanism, thick stick in leverage
The middle part of bar 8.1 is provided with hinge, and the side of lever 8.1 is provided with electromagnetic switch 8.2 and back-moving spring 8.3, the opposite side of lever 8.1
Provided with brake(-holder) block 8.4, brake(-holder) block 8.4 is used for and power wheel 1 and/or the friction catch of fan blade 3.
In order to simplify the structure of wind-force signal picker construction, and timely and accurately it can send wind-force signal to control
Device processed, will pass through the operation of controller control control wind power plant, further preferred embodiment of the present invention also has,
As shown in Figure 10~13, in order to simplify the structure of wind-force signal picker 6 construction, and can be timely and accurately by wind-force signal
Send controller to, will pass through the operation of controller control control wind power plant, further preferred technical scheme is also
Have, the wind-force signal picker 6 can be provided with 1 to 3, and each wind-force signal picker 6 includes being arranged in housing 6.1
Vertical wind guide vane 6.2, also pass through at least provided with a L-shaped wind-force pendulum 6.3, the flex point position of L-shaped wind-force pendulum 6.3 in housing 6.1
Hinge 6.4 is hinged with the top in housing 6.1, and the short brink of L-shaped wind-force pendulum 6.1 is provided with balancing weight 6.5, L-shaped wind-force pendulum 6.3
Long side is provided with metal contact chip 6.6, and the bottom in housing 6.1 is provided with corresponding and raised with the position of metal contact chip 6.6
At least one metal contact 6.7, the metal contact chip 6.6, metal contact 6.7 pass through cable or wireless telecommunications mould respectively
Block is connected with controller 7.That is wind-force signal picker 6 can separately be provided with 3, and each wind-force signal is adopted
The wind-force signaling switch that a pair of L-shaped wind-force pendulum and metal contact are formed is installed in storage.Can also another housing
Inside it is respectively equipped with 2~3 wind-force signaling switches that 2~3 pairs of L-shaped wind-force pendulum and metal contact are formed.Such as 3 switch K1,
K2, K3, because each L-shaped wind-force 6.3 short brinks of pendulum are different provided with balancing weight 6.5, it can be respectively used to test different wind-force
Size, when K1 is opened, power wheel 1 can drive the generator 5 of more than two, and can start brake 8 when K1 is opened opens,
That power wheel reduces speed now, when K3 is opened can opening protecting apparatus make to be formed between the surface layer windward of fan blade and leeward surface layer it is saturating
Wind structure, make the flexible face bed of material failure of centre, power wheel 1 and generator 5 can thus be played a protective role, protected certainly
Protection unit can also use the pin between the surface layer windward of fan blade and the frame of leeward surface layer, can make the both ends of pin
Frame accident is stretched out respectively, then the end of pin is equipped with Rubber end again so that there is rubbing for setting between Rubber end and pin
Power is wiped, when wind-force main road setting value, Rubber end departs from pin, now divides between the surface layer windward of fan blade and leeward surface layer
From the flexible face bed of material for being clamped in centre comes off, and blade driving power failure power wheel 1 stops operating.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. the vertically arranged wind power plant of a kind of fan blade, it is characterised in that the wind-driven generator includes being horizontally installed on
Power wheel on base, the bracket of several fan blades is provided with the upper surface of power wheel, is provided with each bracket vertical
Fan blade, the upper end of fan blade are provided with fifth wheel, and the outer rim of power wheel is provided with generator, the main shaft of generator and the outer rim of power wheel it
Between be provided with transmission parts.
2. the vertically arranged wind power plant of fan blade as claimed in claim 1, it is characterised in that in the wind-driven generator
Near be provided with wind-force signal picker, wind-force signal picker is connected by cable or wireless communication module with controller, lead to
Cross the rotating speed of controller and the brake being connected with controller for controlling power wheel.
3. the vertically arranged wind power plant of fan blade as claimed in claim 2, it is characterised in that the fan blade includes fixing
Fan blade and with it by the hinged pendular impeller of inner side edge, one end of fixed fan blade be fixedly connected with bracket the other end and
Fifth wheel is fixedly connected, and pendular impeller is swung around the axle of inner side edge hinge under the action of the forces of the wind, the swing angle of pendular impeller
Scope is 15 °~175 °.
4. the vertically arranged wind power plant of fan blade as claimed in claim 3, it is characterised in that the fixed fan blade and pendulum
Dynamic fan blade is respectively equipped with surface layer windward and leeward surface layer, and surface layer and leeward surface layer are hinged by being arranged on outer side edges hinge windward,
It is provided with the flexible face bed of material between surface layer and leeward surface layer windward, and surface layer and leeward surface layer are network structure windward, the side of net
Edge is provided with frame.
5. the vertically arranged wind power plant of fan blade as claimed in claim 4, it is characterised in that the surface layer windward with
Clamping element is provided between the edge of leeward surface layer, one end of clamping element is connected with electromagnetic switch, or is connected with shift fork, and shift fork with
Micro machine connects.
6. the vertically arranged wind power plant of fan blade as claimed in claim 5, it is characterised in that the surface layer windward and the back of the body
Wind surface layer is arcwall face, and the surface layer windward of arcwall face is with the concave side of leeward surface layer for surface layer, convex side are lee face windward
Layer.
7. the vertically arranged wind power plant of fan blade as claimed in claim 6, it is characterised in that the fixed fan blade is being met
Wind surface layer side is provided with support column, and the lower end of support column is connected with power wheel, and the upper end of support column is connected with fifth wheel.
8. the vertically arranged wind power plant of fan blade as claimed in claim 7, it is characterised in that the power wheel is with being connected
Wheel is spoke wheeled construction, passes through bearing and center axis connection, the low side of central shaft between power wheel and the center of fifth wheel
Be connected with pedestal, the power wheel outer rim at least provided with 3 generators, brake, brake are provided between generator
For causing power wheel to slow down or braking.
9. the vertically arranged wind power plant of fan blade as claimed in claim 8, it is characterised in that the transmission parts are to rub
Wipe the power transmission between wheel or the engagement composition generator shaft and power wheel outer rim that pass through gear, wherein at least 3 generatings
A generator shaft in machine forms fixed drive connection with intermarginal outside power wheel, and the main shaft of remaining generator is according to wind
Power size is by forming movable drive connection between clutch and power wheel outer rim；The brake using leverage or
Using cam mechanism, the middle part of lever is provided with hinge in leverage, and the side of lever is provided with electromagnetic switch and back-moving spring, thick stick
The opposite side of bar is provided with brake(-holder) block, and brake(-holder) block is used for and power wheel and/or fan blade friction catch.
10. the vertically arranged wind power plant of fan blade as claimed in claim 2, it is characterised in that the wind-force signal is adopted
Storage is provided with 1 to 3, and each wind-force signal picker includes the vertical wind guide vane being arranged in housing, is also at least set in housing
There is a L-shaped wind-force pendulum, the flex point position of L-shaped wind-force pendulum is hinged by hinge and the top in housing, the short side of L-shaped wind-force pendulum
Side is provided with balancing weight, and the long side of L-shaped wind-force pendulum is provided with metal contact chip, the bottom in housing provided with and metal contact chip position
Corresponding and raised at least one metal contact, the metal contact chip, metal contact pass through cable or wireless respectively
Communication module is connected with controller.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710826908.1A CN107387315B (en) | 2017-09-14 | 2017-09-14 | A kind of wind-driven generator that fan blade is vertically arranged |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710826908.1A CN107387315B (en) | 2017-09-14 | 2017-09-14 | A kind of wind-driven generator that fan blade is vertically arranged |
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| CN107387315B CN107387315B (en) | 2019-08-16 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425081A (en) * | 2019-08-30 | 2019-11-08 | 王少华 | A kind of wind-force conversion power wheel and a kind of wind aerator |
| CN110529334A (en) * | 2019-08-07 | 2019-12-03 | 安徽德宇风电设备有限公司 | A kind of vertical axis adjusting clamp-close type wind-driven generator |
| WO2020073431A1 (en) * | 2018-10-10 | 2020-04-16 | 萨姆蒂萨（天津）数据信息技术有限公司 | Wide-wind area breeze-based power generation system |
| CN111287886A (en) * | 2020-04-14 | 2020-06-16 | 淮安信息职业技术学院 | Area-variable V-shaped vertical axis wind turbine blade mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6984899B1 (en) * | 2004-03-01 | 2006-01-10 | The United States Of America As Represented By The Secretary Of The Navy | Wind dam electric generator and method |
| CN200993077Y (en) * | 2006-11-30 | 2007-12-19 | 张智坤 | Universal wind tower |
| JP2008193781A (en) * | 2007-02-02 | 2008-08-21 | Matsushita Electric Ind Co Ltd | Wind power generator |
| CN201250759Y (en) * | 2008-06-13 | 2009-06-03 | 李善昌 | Vertical-type wind-driven generator with additional rotating fan blades |
| CN202718812U (en) * | 2012-06-28 | 2013-02-06 | 东华理工大学 | Eccentric multi-power wind-driven generator |
| CN204140272U (en) * | 2014-10-09 | 2015-02-04 | 东南大学 | A kind of two half leaf formula low speed start rises resistance change formula vertical shaft fan wind wheel system |
-
2017
- 2017-09-14 CN CN201710826908.1A patent/CN107387315B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6984899B1 (en) * | 2004-03-01 | 2006-01-10 | The United States Of America As Represented By The Secretary Of The Navy | Wind dam electric generator and method |
| CN200993077Y (en) * | 2006-11-30 | 2007-12-19 | 张智坤 | Universal wind tower |
| JP2008193781A (en) * | 2007-02-02 | 2008-08-21 | Matsushita Electric Ind Co Ltd | Wind power generator |
| CN201250759Y (en) * | 2008-06-13 | 2009-06-03 | 李善昌 | Vertical-type wind-driven generator with additional rotating fan blades |
| CN202718812U (en) * | 2012-06-28 | 2013-02-06 | 东华理工大学 | Eccentric multi-power wind-driven generator |
| CN204140272U (en) * | 2014-10-09 | 2015-02-04 | 东南大学 | A kind of two half leaf formula low speed start rises resistance change formula vertical shaft fan wind wheel system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020073431A1 (en) * | 2018-10-10 | 2020-04-16 | 萨姆蒂萨（天津）数据信息技术有限公司 | Wide-wind area breeze-based power generation system |
| CN110529334A (en) * | 2019-08-07 | 2019-12-03 | 安徽德宇风电设备有限公司 | A kind of vertical axis adjusting clamp-close type wind-driven generator |
| CN110425081A (en) * | 2019-08-30 | 2019-11-08 | 王少华 | A kind of wind-force conversion power wheel and a kind of wind aerator |
| CN111287886A (en) * | 2020-04-14 | 2020-06-16 | 淮安信息职业技术学院 | Area-variable V-shaped vertical axis wind turbine blade mechanism |
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|---|---|
| CN107387315B (en) | 2019-08-16 |
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