CN107965421A - A kind of comprehensive electric generating equipment - Google Patents
A kind of comprehensive electric generating equipment Download PDFInfo
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- CN107965421A CN107965421A CN201711459741.6A CN201711459741A CN107965421A CN 107965421 A CN107965421 A CN 107965421A CN 201711459741 A CN201711459741 A CN 201711459741A CN 107965421 A CN107965421 A CN 107965421A
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- Prior art keywords
- gear
- generator
- power generation
- wind
- electric generating
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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
- 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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- 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
- F03D15/00—Transmission of mechanical power
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
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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
- 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
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/17—Combinations of wind motors with apparatus storing energy storing energy in pressurised fluids
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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
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
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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
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The present invention provides a kind of comprehensive electric generating equipment, including wind power generation plant, compressed air energy storage equipment and generator, big speed increasing gear is provided with the wind power generation plant, the big speed increasing gear is engaged with accumulation of energy input gear and generator input gear respectively, the accumulation of energy input gear is connected with the compressed air energy storage equipment, the generator input gear is connected with the generator, and the compressed air energy storage equipment is connected with the generator, and the generator is connected with distribution system.The configuration of the present invention is simple, by the way that wind power generation plant and compressed air energy storage equipment are used cooperatively, there is provided stable electric power system；Simultaneously because the energy impact that wind-force mutation is brought is absorbed by compressed air, the impact to wind power generation plant and generator is avoided, improves the safety and reliability of equipment, extends the service life of equipment.
Description
Technical field
The invention belongs to technical field of wind power generation, more particularly to a kind of comprehensive electric generating equipment.
Background technology
Frequency with environment in recent years problem shows, and the clean energy resource of sustainable development is of increased attention, its
In, wind energy is to develop faster one kind in field of renewable energy.Wind-power electricity generation is to be moved using wind turbine under wind-force effect
Can, then it is changed into the mechanical energy that wind wheel rotates, then the generation of electricity by new energy engineering to generate electricity by gearbox drive generator.
Due to the wind speed of natural wind, wind direction have the characteristics that mutation and it is changeable, very big influence is caused to wind-power electricity generation, is not only showed
The equipment such as gearbox, generator in wind generator system produce impact, be easy to cause the aspect of equipment damage, more important
Be cause generated energy unstable.To allow wind generator system to keep normal operation, generally using fired power generating unit significantly
Degree participates in the frequency modulation work of wind generator system, and fired power generating unit governing speed is slower, it tends to be difficult to adapts to wind-powered electricity generation significantly
Quick change.
The content of the invention
In order to solve the above technical problem, the present invention provides a kind of comprehensive electric generating equipment, including wind power generation plant, compression
Air energy-storage device and generator, are provided with big speed increasing gear on the wind power generation plant, the big speed increasing gear respectively with
Accumulation of energy input gear and the engagement of generator input gear, the accumulation of energy input gear are connected with the compressed air energy storage equipment,
The generator input gear is connected with the generator, and the compressed air energy storage equipment is connected with the generator, described
Generator is connected with distribution system.
Further, the wind power generation plant include the vertical major that be connected with the big speed increasing gear and one end and
The vertical major is connected to and around some tie-beams that the vertical major is uniformly arranged；The every tie-beam is equipped with extremely
Lack two vertically disposed blade shafts, be vertically arranged multi-disc fan blade on the every blade shaft, be arranged on the same tie-beam
On the fan blade orientation it is identical；Positioning gear is arranged with the vertical major, the positioning gear is fixedly mounted
In atop a tower, the vertical major is stretched into the tower through the positioning gear；Around the tower surface, card is set
Groove；Be additionally provided with the floor stringer being fixedly connected vertical with the blade shaft on the blade shaft, one end of the floor stringer be equipped with
The clamp of the pocket matches；The blade shaft is equipped with the worm gear being fixedly connected with the blade shaft；It is described positioning gear and
The worm gear is connected by drive mechanism；The drive mechanism includes with the travelling gear that engages of positioning gear and through institute
State the center of rotation of travelling gear and the worm screw being fixedly connected with the travelling gear；It is corresponding with the worm gear on the worm screw
Position be respectively provided with the helical tooth engaged with the worm gear.
Further, the worm screw and the gearratio of the worm gear are N, and the teeth number of teeth of the positioning gear is the biography
0.5N times of the moving gear teeth number of teeth.
Further, the wind power generation plant further includes yaw device and sentences with the wind direction that the yaw device is connected
Disconnected device.
Further, the orientation for the fan blade being arranged on the different tie-beams rotates in the same direction；Two
The angle of the adjacent tie-beam of root is α °, the orientation for the fan blade being arranged on two adjacent tie-beams
Angle be 0.5 α °.
Further, be provided between the accumulation of energy input gear and the compressed air energy storage equipment second clutch and
Second speed increaser, the second clutch are connected with the accumulation of energy input gear and second speed increaser respectively, and described second
Speed increaser is connected with the second clutch and the compressed air energy storage equipment respectively.
Further, the compressed air energy storage equipment includes sequentially connected air compressor, high-pressure gas device, control
Valve, turbo-expander, retarder and the 3rd clutch processed, the air compressor are connected with second speed increaser, and described
Three clutches are connected with the generator.
Further, first clutch and the first speedup are provided between the generator input gear and the generator
Device, the first clutch are connected with the generator input gear and first speed increaser respectively, first speed increaser
It is connected respectively with first clutch and the generator.
Further, it is also covered with photovoltaic film power generation plate on the fan blade surface.
Compared with prior art, the beneficial effects of the present invention are：
Comprehensive electric generating device structure provided by the invention is simple, by by wind power generation plant and compressed air energy storage equipment
It is used cooperatively, there is provided stable electric power system；When wind-force becomes larger, compressed air accumulation of energy is driven while wind power generation plant generates electricity
Device compressed air carries out accumulation of energy；Wind-force becomes hour, and the air of compression is discharged power generation by compressed air energy storage equipment again, supplements wind
The part of power generation deficiency；Simultaneously because the energy impact that wind-force mutation is brought is absorbed by compressed air, avoid to wind-force
The impact of power generator and generator, improves the safety and reliability of equipment, extends the service life of equipment.
Brief description of the drawings
Fig. 1 is the structure diagram of the comprehensive electric generating equipment of the present invention；
Fig. 2 is the structure diagram of the wind power generation plant of the present invention；
Fig. 3 is the position of fan blade arrangement and the schematic diagram of angle of the wind power generation plant of the present invention；
Wherein：1 vertical major；2 tie-beams；3 blade shafts；4 fan blades；5 positioning gears；6 worm gears；7 travelling gears；8 worm screws；
9 towers；10 floor stringers；101 wind power generation plants；102 generators；1031 first clutches；1032 second clutches；1033
Three clutches；1041 first speed increasers；1042 second speed increasers；105 air compressors；106 high-pressure gas devices；107 turbines
Expanding machine；108 retarders；109 control valves.
Embodiment
The present invention provides a kind of comprehensive electric generating equipment, as shown in Figure 1, including wind power generation plant 101, compressed air accumulation of energy
Device and the generator 102 being connected with distribution system；Big speed increasing gear is provided with wind power generation plant 101；
Compressed air energy storage equipment includes sequentially connected air compressor 105, high-pressure gas device 106, control valve
109th, turbo-expander 107,108 and the 3rd clutch 1033 of retarder；3rd clutch 1033 is connected with generator 102；It is empty
Air compressor 105 is connected with the second speed increaser 1042, and the second speed increaser 1042 is connected with second clutch 1032, second clutch
1032 are connected with accumulation of energy input gear, and accumulation of energy input gear is engaged with big speed increasing gear；
Generator 102 is connected with the first speed increaser 1041, the first speed increaser 1041 and first clutch 1031, the first clutch
Device 1031 is connected with generator input gear, and generator input gear is engaged with big speed increasing gear.
During comprehensive electric generating equipment work provided by the invention, wind power generation plant 101 drives the speed that increases under wind-force effect
Gear rotates；When wind-force is big, first clutch 1031 and second clutch 1032 is set to be in closure state, big speed increasing gear is same
When drive the accumulation of energy input gear that engages and the rotation of generator input gear；The kinetic energy transmitted through generator input gear leads to
Generator 102 is driven to generate electricity after crossing 1041 speedup of the first speed increaser；The kinetic energy transmitted through accumulation of energy input gear passes through the second speedup
1042 speedup of device, then by 105 compressed air of air compressor, and by compressed-air-storing to high pressure caisson 106, this
When control valve 109 close, the 3rd clutch 1033 is in discrete state；Wind-force becomes hour, separates second clutch 1032, greatly
Speed increasing gear only drives generator input gear to rotate, i.e., the wind energy that wind power generation plant 101 is collected is completely used for generator 102
Power generation；Wind-force continues to diminish, and the wind energy that wind power generation plant 101 is collected has been unable to meet the power generation needs of generator 102, at this time
Control valve 109 is opened, closes the 3rd clutch 1033, the compressed air stored in high-pressure gas device 106 is released, successively passed through
After turbo-expander 107 and retarder 108, drive generator 102 to generate electricity, keep the stabilization of power supply.
In the present invention, the comprehensive electric generating equipment further include rotation-speed measuring device and with rotation-speed measuring device, first
The controller that clutch 1031, second clutch 1032, the 3rd clutch 1033 and control valve 109 connect；Rotation-speed measuring device
For measuring the rotating speed of big speed increasing gear, controller is used to determine first clutch 1031, the according to the rotating speed of big speed increasing gear
Two clutches 1032 and the folding of the 3rd clutch 1033 and the switch of control valve 109, realize the automatic of comprehensive electric generating equipment
Control, there is provided stable electric power system.
In the present invention, the compressed air energy storage equipment and generator 102 being connected with wind power generation plant 101 can roots
According to one or more using needing to select to set.Whole generators can be allowed according to wind-force size by setting during multiple generators 102
102 power generations or one of generator 102 or part generator 102 generate electricity, so as to fulfill the effect that can also generate electricity under gentle breeze state
Fruit.
In the present invention, as shown in Figures 2 and 3, wind power generation plant 101 includes being connected with big speed increasing gear vertical main
Axis 1 and one end are connected to and around eight tie-beams 2 that vertical major 1 is uniformly arranged with vertical major 1；On every tie-beam 2
Equipped with two vertically disposed blade shafts 3, blade shaft 3 can the rotation on tie-beam 2；Four are vertically arranged on every blade shaft 3
Fan blade 4, the orientation for the fan blade 4 being arranged on same tie-beam 2 are identical；The row for the fan blade 4 being arranged on different tie-beams 2
Column direction rotates in the same direction；The angle of two adjacent tie-beams 2 is 45 °, is arranged on two adjacent tie-beams 2
The angle of the orientation of fan blade 4 is 22.5 °；Positioning gear 5 is arranged with vertical major 1, positioning gear 5 is fixedly mounted on tower
The top of cylinder 9, vertical major 1 are stretched into tower 9 through positioning gear 5；The surface of tower 9 is provided with card slot；On blade shaft 3
The floor stringer 10 being fixedly connected vertical with blade shaft 3 is additionally provided with, one end of floor stringer 10 is equipped with the clamp with pocket matches, clamp
It is stuck in card slot, floor stringer 10 can be rotated along the card slot in tower 9；Blade shaft 3 is equipped with the worm gear being fixedly connected with blade shaft 3
6；Positioning gear 5 is connected with worm gear 6 by drive mechanism；Drive mechanism includes the travelling gear 7 engaged with positioning gear 5 and wears
Cross the center of rotation of travelling gear 7 and the worm screw 8 being fixedly connected with travelling gear 7；On worm screw 8 with 6 corresponding position of worm gear
It is respectively provided with the helical tooth engaged with worm gear 6；The gearratio of worm screw 8 and worm gear 6 is 10, and the teeth number of teeth of positioning gear 5 is transmission
5 times of the 7 teeth number of teeth of gear.
When wind power generation plant 101 is run, wind promotes fan blade 4, makes 2 band of tie-beam being connected with fan blade 4 by blade shaft 3
Dynamic vertical major 1 rotates clockwise, so that the generator being connected with vertical major 1 realizes power generation；Simultaneously as positioning gear
5 are fixedly mounted on the top of tower 12, and the gearratio of worm screw 8 and worm gear 6 is 10, and the teeth number of teeth of positioning gear 5 is transmission
5 times of the 7 teeth number of teeth of gear, so vertical major 1 often rotates clockwise a circle, travelling gear 7 is enclosed along positioning 5 rotation 5 of gear,
Worm screw 8 equally also rotates 5 circles, and since the gearratio of worm screw 8 and worm gear 6 is 10, then worm gear 6 rotates counterclockwise half-turn, so that
In wind power generation plant operational process, whole fan blades 4 can keep optimal wind-engaging angle as shown in Figure 2 all the time, so that entirely
Portion's fan blade 4 can promote vertical major 1 to rotate with peak power all the time, ensure the generating efficiency highest of wind power generation plant.
Wind power generation plant 101 in comprehensive electric generating equipment provided by the invention can make each in its operation process
A fan blade 4 no matter turn to where, optimal wind-engaging angle can be automatically adjusted to, so as to fulfill farthest utilizing
Wind energy, obtains highest generating efficiency；Irregular instigate of fan blade 4 can also be effectively avoided to upset wind power generation plant 101 at the same time
The air-flow of surrounding, the damage for preventing wind power generation plant 101 from being brought by itself vibration；On the other hand, wind power generation plant 101 is gone back
It can make full use of space that fan blade 4 is set as much as possible, effectively improve the generating capacity of wind power generation plant 101.
In the present invention, as shown in Figure 2, eight tie-beams 2 have been uniformly distributed around vertical major 1, have been arranged on two
The angle of the orientation of fan blade 4 on adjacent tie-beam 2 is 22.5 °；It is first to set fan blade 4 parallel with wind direction in Fig. 2
The angle of fan blade, the first fan blade and wind direction is 0 °, sets other fan blades 4 successively along clockwise direction as second to Bafeng leaf,
Second to Bafeng leaf on the basis of the first fan blade, have rotated counterclockwise successively 22.5 °, 45 °, 67.5 °, 90 °, 112.5 °,
135 °, 157.5 °, i.e., second to Bafeng leaf and wind direction angle be followed successively by 22.5 °, 45 °, 67.5 °, 90 °, 112.5 °,
135°、157.5°；Therefore fan blade 4 rotates clockwise 360 ° around vertical major 1,180 ° of the rotation counterclockwise at the same time of fan blade 4；I.e. first
Fan blade rotates clockwise 45 ° of positions for reaching the second fan blade before rotation around vertical major 1, and the first fan blade at the same time can rotation counterclockwise
22.5 °, the orientation that its orientation can become with rotating preceding second fan blade is identical；Arranged and pushed away with this, make the row of whole fan blades
Column direction may be at optimal wind-engaging state all the time.
In the present invention, a circle often being rotated clockwise to reach vertical major 1, fan blade 4 rotates counterclockwise the effect of half-turn,
Helical tooth on worm screw 8 is arranged to left-handed rotation direction.
In the present invention, tower can will be located at according to the length of the extended height blade shaft 3 of whole wind power generation plant 101
Fan blade 4 is also all set on the lower end position of the blade shaft 3 in the outside of cylinder 9, and is connected by setting one end with 9 side surface of tower and can
Auxiliary fixation is carried out to blade shaft 3 along the floor stringer 10 of 9 side surface of tower slip, prevents blade shaft from occurring when wind-force is excessive
Offset even damages, beneficial to the stable smooth operation of wind power generation plant 101.
In the present invention, the radical of the tie-beam 2 set in vertical major 1 can arbitrarily be set according to using needing；
The radical of tie-beam 2 is more, sets the quantity of blade shaft 3 more, and fan blade 4 is also corresponding more, can improve wind power generation plant
101 generating capacity.
In the present invention, to make wind power generation plant to meet whole fan blades 4 all the time under conditions of any wind direction
The requirement of optimal wind-engaging angle is kept, wind power generation plant 101 further includes yaw device and the wind direction being connected with yaw device
Judgment means.Wherein, wind direction judgment means be used for determine the wind direction, can select the common measure wind such as wind vane come to set
It is standby.Yaw device is used to make wind power generation plant 101 is overall to rotate according to the wind direction of wind direction judgment means measure, makes complete
The orientation of portion's fan blade 4 and the angular relationship of wind direction are all the time as shown in Fig. 2, yaw device can be selected often according to being actually needed
See the wind-driven generator yaw device of brand and model.
In the present invention, fan blade 4 can select the fan blade of various Common Shapes.Advantageous cross sections are diamond shape, wherein water chestnut
The angle of shape is 2 ° -8 °, can improve the mounting stability of fan blade 4, can also cause the fan blade 4 in contrary wind running position
Resistance it is minimum.
In the present invention, photovoltaic film power generation plate can also be covered on 4 surface of fan blade, converted solar energy into electrical energy, with
Generator 102 accesses distribution system together, and the supplementary power when wind-force is insufficient, ensures to provide stable electric power system.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although reference
The present invention is described in detail in preferred embodiment, it will be understood by those of ordinary skill in the art that, can be to the present invention's
Technical solution technical scheme is modified or replaced equivalently, without departing from the spirit and scope of technical solution of the present invention, it should all cover
Among scope of the presently claimed invention.
Claims (9)
1. a kind of comprehensive electric generating equipment, it is characterised in that the comprehensive electric generating equipment includes wind power generation plant (101), compression
Air energy-storage device and generator (102), are provided with big speed increasing gear, the big speedup on the wind power generation plant (101)
Gear is engaged with accumulation of energy input gear and generator input gear respectively, the accumulation of energy input gear and the compressed air accumulation of energy
Device connects, and the generator input gear is connected with the generator (102), the compressed air energy storage equipment and the hair
Motor (102) connects, and the generator (102) is connected with distribution system.
2. comprehensive electric generating equipment according to claim 1, it is characterised in that the wind power generation plant (101) include with
The vertical major (1) of the big speed increasing gear connection and one end are connected to and around described vertical main with the vertical major (1)
Some tie-beams (2) that axis (1) is uniformly arranged；The every tie-beam (2) is equipped with least two vertically disposed blade shafts
(3), multi-disc fan blade (4) is vertically arranged on the every blade shaft (3), the wind being arranged on the same tie-beam (2)
The orientation of leaf (4) is identical；Positioning gear (5), the fixed peace of positioning gear (5) are arranged with the vertical major (1)
At the top of tower (9), the vertical major (1) is stretched into the tower (9) through the positioning gear (5)；Around described
Tower (9) surface sets card slot；The floor stringer being fixedly connected vertical with the blade shaft (3) is additionally provided with the blade shaft (3)
(10), one end of the floor stringer (10) is equipped with the clamp with the pocket matches；The blade shaft (3) is equipped with and the wind
The worm gear (6) that rachis (3) is fixedly connected；The positioning gear (5) is connected with the worm gear (6) by drive mechanism；The biography
Dynamic structure include the travelling gear (7) engaged with the positioning gear (5) and through the travelling gear (7) center of rotation simultaneously
The worm screw (8) being fixedly connected with the travelling gear (7)；It is all provided with the worm screw (8) with the worm gear (6) corresponding position
Put the helical tooth engaged with the worm gear (6).
3. comprehensive electric generating equipment according to claim 2, it is characterised in that the worm screw (8) and the biography of the worm gear (6)
Dynamic ratio is N, and the teeth number of teeth of the positioning gear (5) is 0.5N times of the travelling gear (7) teeth number of teeth.
4. comprehensive electric generating equipment according to claim 2, it is characterised in that the wind power generation plant (101) further includes
Yaw device and the wind direction judgment means being connected with the yaw device.
5. comprehensive electric generating equipment according to claim 2, it is characterised in that be arranged on the different tie-beams (2)
The orientation of the fan blade (4) rotates in the same direction；The angle of two adjacent tie-beams (2) is α °, is arranged on
The angle of the orientation of the fan blade (4) on described two adjacent tie-beams (2) is 0.5 α °.
6. comprehensive electric generating equipment according to claim 1, it is characterised in that the accumulation of energy input gear and the compression are empty
Second clutch (1032) and the second speed increaser (1042), the second clutch (1032) point are provided between gas energy storage equipment
Be not connected with the accumulation of energy input gear and second speed increaser (1042), second speed increaser (1042) respectively with it is described
Second clutch (1032) is connected with the compressed air energy storage equipment.
7. comprehensive electric generating equipment according to claim 6, it is characterised in that the compressed air energy storage equipment is included successively
Air compressor (105), high-pressure gas device (106), control valve (109), turbo-expander (107), the retarder of connection
(108) it is connected with the 3rd clutch (1033), the air compressor (105) with second speed increaser (1042), described
Three clutches (1033) are connected with the generator (102).
8. comprehensive electric generating equipment according to claim 1, it is characterised in that the generator input gear and the power generation
First clutch (1031) and the first speed increaser (1041) are provided between machine (102), the first clutch (1031) is respectively
It is connected with the generator input gear and first speed increaser (1041), first speed increaser (1041) is respectively with first
Clutch (1031) and the generator (102) connection.
9. comprehensive electric generating equipment according to claim 2, it is characterised in that be also covered with light on fan blade (4) surface
Lie prostrate film power generation plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459741.6A CN107965421A (en) | 2017-12-28 | 2017-12-28 | A kind of comprehensive electric generating equipment |
| CN201811612707.2A CN109469587A (en) | 2017-12-28 | 2018-12-27 | A kind of wind power generation plant and comprehensive electric generating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459741.6A CN107965421A (en) | 2017-12-28 | 2017-12-28 | A kind of comprehensive electric generating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107965421A true CN107965421A (en) | 2018-04-27 |
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ID=61993262
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711459741.6A Pending CN107965421A (en) | 2017-12-28 | 2017-12-28 | A kind of comprehensive electric generating equipment |
| CN201811612707.2A Pending CN109469587A (en) | 2017-12-28 | 2018-12-27 | A kind of wind power generation plant and comprehensive electric generating equipment |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811612707.2A Pending CN109469587A (en) | 2017-12-28 | 2018-12-27 | A kind of wind power generation plant and comprehensive electric generating equipment |
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| CN (2) | CN107965421A (en) |
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| CN200968262Y (en) * | 2006-07-10 | 2007-10-31 | 王瑛 | Wind-power station |
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| CN102410150B (en) * | 2011-12-12 | 2013-05-08 | 山东大学 | Mechanically-coupled mini-type hybrid wind power generating system capable of storing energy in form of compressed air |
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| CN104632543A (en) * | 2014-12-15 | 2015-05-20 | 东方电气集团东方汽轮机有限公司 | Compressed air energy storage type mini-type wind driven generator |
| CN104481815B (en) * | 2014-12-15 | 2017-06-16 | 山东大学 | A kind of compressed-air energy storage and the wind generator system of release integration |
| CN104728052B (en) * | 2015-02-09 | 2017-10-31 | 山东大学 | Dual planetary gear mechanical couplings formula compressed-air energy-storage system and method for work |
| CN106837696A (en) * | 2015-12-03 | 2017-06-13 | 天津市石化通用机械研究所 | Wind-power electricity generation and/or compression-compressed-air-storing or comprehensive system for electric generation |
| CN209539502U (en) * | 2017-12-28 | 2019-10-25 | 康富 | A kind of wind power generation plant and comprehensive electric generating equipment |
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2017
- 2017-12-28 CN CN201711459741.6A patent/CN107965421A/en active Pending
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2018
- 2018-12-27 CN CN201811612707.2A patent/CN109469587A/en active Pending
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