CN206738072U - A kind of large-scale wind energy, which generates electricity, integrates steel tower system - Google Patents
A kind of large-scale wind energy, which generates electricity, integrates steel tower system Download PDFInfo
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- CN206738072U CN206738072U CN201720050794.1U CN201720050794U CN206738072U CN 206738072 U CN206738072 U CN 206738072U CN 201720050794 U CN201720050794 U CN 201720050794U CN 206738072 U CN206738072 U CN 206738072U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Abstract
Generated electricity the utility model discloses a kind of large-scale wind energy and integrate steel tower system, including superaltitude king-tower, secondary tower, column foot, Ta Dun, king-post, tower layer, fixed support, fixed steel cable, vertical-axis generators group；The wind power generation steel tower is three-dimensional for oval hollow column framework：Ined succession below king-post concrete towers pier, column foot, the king-post is inside and outside two circle, it is tower layer that brandreth is welded on king-post, the tower layer is that the oval fan annular of horizontal plane is placed in tower, and extend outward hanging eaves angle from king-post, support brandreth is welded below, and the generating set is erected on tower layer edge supporting plate.Connection reinforcement fixes steel cable and connects ground on the drift angle of the king-tower, and stablize steel cable with secondary tower tower top, the secondary tower surrounds king-tower surrounding, the new utilization big wind-power electricity generation of superaltitude, can be more than 13,000,000,000 KW according to the measuring and calculating annual gross generation of the novel system, it is safe, beneficial to being integrated scattered wind power generation unit is intensive, avoid wasting comprising the necessary resources including traffic.
Description
Technical field
The utility model belongs to energy project facilities and equipment field, and in particular to a kind of large-scale wind energy, which generates electricity, integrates steel tower
System.
Background technology
In November, 2016, National Energy Board prints and distributes《Wind Power Development " 13 " is planned》, to the year two thousand twenty, " three Norths " area
On the basis of solving the problems, such as to abandon wind substantially, by promoting on-site elimination and being sent outside using existing passage, wind-electricity integration dress is increased newly
35,000,000 kilowatts or so of machine capacity, accumulative grid connection capacity reaches 1.35 hundred million kilowatts or so.Correlation saves (area, city) and utilized in wind-powered electricity generation
Hourage is not up to before minimum protection purchase hourage, and grid-connected scale should not break through the developing goal that planning determines.
Wind energy is increasingly paid attention to as a kind of regenerative resource of cleaning by countries in the world.Its amount of accumulateing is huge, entirely
The wind energy of ball is about 2.74 × 10^9MW, wherein available wind energy is 2 × 10^7MW, than the water that can be developed on the earth
Energy total amount also wants big 10 times.
Wind is one of energy of no public hazards, and it is inexhaustible.For water shortage, short bunker and traffic
Offshore islands, Pastoral Areas, mountain area and the plateau band of inconvenience, utilize wind-power electricity generation with suiting measures to local conditions, are especially suitable for, have greatly
Can be.Offshore wind farm is the key areas of Renewable Energy Development, is the important power for promoting wind power technology progress and industrial upgrading
Amount, it is the important measures for promoting Energy restructuring.China's offshore wind energy resource enriches, and accelerates offshore wind farm project construction, right
In promote coastal area administer atmospheric haze, readjust the energy structure it is significant with Economic Development Mode Conversion.
National Energy Board's issue data on the 21st of September in 2015 are shown, by by the end of July, 2015, are included offshore wind farm exploitation and are built
If the project of scheme is completed go into operation 2,6.1 ten thousand kilowatts of installed capacity, checks and approves and building 9,170.2 ten thousand kilowatts of installed capacity,
6 yet to be built are checked and approved, 1,540,000 kilowatts of installed capacity.This with 2014 year end National Energy Board《National offshore wind farm development ＆ construction side
Case (2014-2016)》44 projects of 10,530,000 kilowatts of the total installation of generating capacity of planning are far apart.Therefore, National Energy Board will
Ask, further carry out offshore wind farm development ＆ construction work, accelerate to promote offshore wind farm development.
A part of steel are needed due to building steel tower, while can be that steel goes production capacity to play partial action.It is simultaneously solution
Global economy low tide at present, the flagging critical conditions in market.
Energy source and power is the heart of national economic development, power shortage, and economy can not possibly obtain high speed development, have solution only
Power problem, reduces enterprise's production cost, and China's economic is only possible to the leading world.
From carriage to invention automobile, train to high ferro, large-scale scientific and technological progress each time will all promote human development.This is new
Large-scale wind energy generates electricity integrated steel tower system also by as the major progress of human development clean energy resource, and goes down in history.
Prior art related to the present invention
1. wind park distributing wind power generation unit；
2. hydroelectric generation；
3. thermal power plant generates electricity；
4. family's wind power generation；
5. solar energy power generating.
The shortcomings that with prior art
(1) the shortcomings that wind park distributing wind power generation unit：Because wind energy is single all in the field having inconvenient traffic, installation
Typhoon group of motors is needed to disperse installation everywhere in wide area, and infield is scattered not to be concentrated, and the facility such as supporting traffic is answered
It is miscellaneous.Generating set can not also share shared device.
(2) water generating, resource-constrained can be used, while is related to personnel's migration, destroyed land resource, farmland vegetation and gloomy
Woods.
(3) thermal power generation：Blowdown is big, seriously polluted.Need to consume a large amount of coal-fired resources.
(4) family's wind-power electricity generation：Generated energy is too small, is only capable of meeting single household electricity.
(5) solar energy power generating：Production photovoltaic apparatus has certain radiation pollution.
The content of the invention
In order to solve above-mentioned problem, the utility model provides a kind of integrated steel tower system of large-scale wind energy generating.Greatly
Type wind power generation integrate steel tower system can system solve the professional technique solution of the following national electricity consumption of China, generating efficiency
Height, counter investment cost is few, free of contamination clean energy resource, and national wind energy resources is very abundant, seashore, Plain, high mountain, north grass
Original stores a large amount of wind energy resourceses, the integrated steel tower system even if 1000 large-scale wind energies of installation generate electricity, also only uses less than
10% wind resource.World's The Highest Tower m more than 800, superelevation steel tower are in hollow frame structure, and load-bearing is lower than high building, outer to install additional admittedly
Fixed anti-down steel wire rope, can be realized, and cost is not high completely with existing steel welding technique.As long as the abundant area of wind resource
It can build, region does not limit.Particularly large-scale coastal cities, uninhabited island, wind resource enrich, and can reduce
The auxiliary facility input of transmission line of electricity and transmission of electricity waste, and on the premise of guaranteeing safe production, will also turn into a big humane view
Landscape.
The utility model is to be achieved through the following technical solutions：
A kind of large-scale wind energy, which generates electricity, integrates steel tower system, including large-scale wind energy generates electricity and integrates steel tower system superaltitude king-tower steel
Structural upright, secondary tower steel structure body solid, column foot, Ta Dun, king-post, triangle support frame, tower layer retort stand, glass-fiber reinforced plastic grille,
The oval fan annular column layer 1 of king-tower, oval tower layer 2, oval tower layer 3 ... oval tower layer 100, the oval fan annular of secondary tower
Tower layer 1, oval tower layer 2, oval tower layer 3 ... oval tower layer 50, super high power vertical axis wind energy generator.It is special
Sign is：It is that a king-tower is placed in center, height 1000m, four secondary towers that the large-scale wind energy, which generates electricity and integrates steel tower system,
To be equidistantly placed in king-tower surrounding on square four angles with king-tower, four secondary towers are highly respectively 500m：The large-scale wind
The integrated steel tower system that can generate electricity is that five hollow ellipse band of column shape frame steel structures placed vertically are three-dimensional：The large-scale wind energy hair
It is that underground piling armored concrete basal plane is rectangle solid to be electrically integrated steel tower system column foot, and the large-scale wind energy, which generates electricity, integrates iron
Tower System tower pier, column foot, king-post bottom are combined as a whole：Tower pier steel bar concrete water on column foot, the tower pier are divided into
Inner ring and outer ring, equidistantly it is distributed in respectively according to ellipse on the oval contour of inside and outside two circle, it is inside and outside on the king-tower ellipse contour
Two equidistant 32 tower piers of steel bar concrete water of circle difference, king-tower ellipse outer ring size is long 160m, wide 100m；Again from outer ellipse
10 tower piers are equidistantly poured in outside horizontal linear extension respectively at most long 2 end points on circumference, and the length that stretches out is respectively
60 meters；Described 32 tower piers of king-tower inner ring steel bar concrete water, king-tower ellipse inner ring size are long 148m, wide 88m.The master
32 tower piers of tower inner ring steel bar concrete water；500 meters of the king-tower king-post adds armored concrete to pour with lower part using steel pipe
Fill, be respectively perpendicular setting and pour and be filled on two circle ellipse contours in each tower pier；500 meters 64 used above big model steel pipe；Institute
State the equidistant 16 tower piers of steel bar concrete water of inside and outside two circles difference, four secondary tower ellipses outer ring on secondary tower ellipse contour
Size is respectively long 80m, wide 50m；Four secondary tower ellipse inner ring sizes are respectively long 68m, wide 38m；The king-tower king-post is 32
The big model steel pipe of root, which is respectively perpendicular setting and poured, to be filled on two circle ellipse contours in each tower pier；The king-tower king-post from the bottom up by
Decrescence small diameter of steel tube wall thickness model, below 600m steel pipes are interior using the processing of cement injection mortar preservative, held with increasing king-post
The anti-softening ability of resistance to compression again, welded and installed support frame is added with steel bushing, steel bolt according to triangle between king-post, the king-tower and
Secondary tower welds tower layer plane on king-post at interval of equidistant height, and the tower layer brandreth is on equidistant ievel cross section with steel bushing
Steel bolt, which adds, to be weldingly fixed on king-post, and horizontal stand is welded with to connect with steel sleeve steel bolt is fixedly connected with Internal and external cycle king-post, and to outside king-post
Hanging extension eaves angle；And welding bracing frame is added with steel sleeve steel bolt below eaves angle plane outer end, support frame is fixed on outer layer king-post
On, and distinguish horizontal-extending more king-posts along two most long end points of steel tower ellipse, and tower layer is welded on king-post, lower end is two-sided
Add support brandreth, to increase wind power generating set from cross section one side windward；The tower layer cross section brandreth forms oval fan
Shape ring-type net plane, both sides extension are in shaped heat dissipating fins；According to the weldering of glass-fiber reinforced plastic grille load-bearing size on brandreth net plane
Access slot type card, lay fixed glass-fiber reinforced plastic grille in groove profile card inner face and generate electricity integrated as personnel working platform, the large-scale wind energy
Steel tower system ironware part spary antirust paint, and do antirust maintaining every year, the large-scale wind energy, which generates electricity, integrates steel tower system
System installs beacon at top, prevents aircraft flight from slipping up.The large-scale wind energy, which generates electricity, integrates the high-power super high power of steel tower system
Vertical axis wind energy generator is arranged on every layer of tower layer oval edges along eaves angle；The super high power vertical axis wind energy generator leaf
Wheel diameter and oval all lines matchings, separate unit wind-driven generator height match with tower layer height, and generator shaft upper end installs additional and prevents from shaking
Spring bearing is put, bearing snare is fixed on the brandreth of upper strata lower end, and the wind-driven generator lower end connects transmission line of electricity, power transmission line
Road is connected to bottom of towe, and collects connection and lead on transformation corollary equipment；The large-scale wind energy, which generates electricity, integrates steel tower system top iron prop
Up weld lightning protection antenna in upper end；The large-scale wind energy generates electricity to integrate uses steel on the king-post top of steel tower system king-tower top surface outer ring 4
Cover steel bolt connection reinforcement and fix king-tower steel cable, fix 4 secondary tower tower tops simultaneously, junction installs reinforcement spring additional and is connected, and can prevent
Only steel cable is further continued for connecting ground and fixation because wind-force waves and expands with heat and contract with cold；And form straight line.Four secondary tower towers
Top is connected to ground and fixation with 4 secondary tower tower steel cables respectively, and the large-scale wind energy, which generates electricity, integrates steel tower system by thousands of typhoons
Energy generator is combined on five towers, and every steel tower tower center is hollow, single seat steel tower generally frame structure, and solid by strengthening
Determine steel cable five steel towers link into an integrated entity, safe robustness is strong, and all wind turbine power generation units can normal work, described four
Seat secondary tower construction and installation structure is shared with king-tower as and includes other all auxiliary facilities such as field traffic.The large-scale wind
The corresponding remote monitoring intelligent system of the integrated steel tower system configuration that can generate electricity.
The large-scale wind energy generates electricity integrated steel tower system in terms of construction, because steel tower tower central hollow area is big,
With existing construction work technology, all material all can be pre-formed, can by the tower layer installation tower crane constructed, and
Tower intermediate space, which merges, sets step material platform and construction tower crane, by tower crane of constructing by material lifting to corresponding height, one
Level one-level up conveys material.
As further prioritization scheme of the present utility model, it is plate column layer that the large-scale wind energy, which generates electricity and integrates steel tower system,
Superelevation frame steel structure very significant type solid size, tower pier, king-post quantity can determine according to actual landform.
As further prioritization scheme of the present utility model, the super high power vertical axis wind energy generating set, upper end adds
Welding equipment is taken over control only wave spring bearing in succession.Every layer determines according to oval perimeters installation Wind turbines quantity, tower layer height spacing
Greatly, thousands of high-power wind turbine generating sets can be filled.
As further prioritization scheme of the present utility model, circle ring sector plane that the tower layer retort stand is formed by welding,
Install fixed card slot additional, glass-fiber reinforced plastic grille and fixation are placed in groove, as personnel working platform.
As further prioritization scheme of the present utility model, the steel tower is hollow covering of the fan annular Elliptic Cylinder iron frame knot
Structure, hollow ellipse columnar volume is big in cylindroid, and ventilative property is strong.Compared with prior art, the beneficial effects of the utility model
It is：The large-scale Novel work volume very significant, the big wind-force of high-altitude high wind speed is made full use of, it is hollow ventilative that cylindroid fans annular steel tower
Frame structure, the intensive more wind power generating sets of large volume, form flood tide wind power engineering facility.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model；
Fig. 2 is king-post and tower layer plane frame structure front view of the present utility model；
Fig. 3 is inner ring king-post supporting construction front view of the present utility model；
Fig. 4 glass-fiber reinforced plastic grilles；
Fig. 5 wind power generating sets.
In figure：1st, underground column foot first layer；2nd, the underground column foot second layer；3rd, Ta Dun；4th, king-post tower layer steel construction；5th, glass
Steel grating 6, vertical axis aerogenerator group；7th, secondary tower 1；8th, secondary tower 2；9th, secondary tower 3；10th, secondary tower 4；11st, king-tower reinforces steel cable 1；
12nd, king-tower reinforces steel cable 2；13rd, king-tower reinforces steel cable 3；14th, king-tower reinforces steel cable 4；15th, transmission of electricity potential device；16th, in king-post
Enclose steel construction；
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
As Figure 1-1, a kind of large-scale wind energy, which generates electricity, integrates steel tower system, including king-tower underground column foot first layer (1), master
The tower underground column foot second layer (2), tower pier (3), king-post tower layer steel construction (4), glass-fiber reinforced plastic grille (5) vertical axis aerogenerator group
(6), secondary tower 1 (7), secondary tower 2 (8), secondary tower 3 (9), secondary tower 4 (10), transmission of electricity potential device (15), king-tower reinforce steel cable 1 (11),
King-tower reinforces steel cable 2 (12), king-tower reinforces steel cable 3 (13), king-tower reinforces steel cable 4 (14), the king-tower king-post tower layer steel construction
Steel tower (4) is the hollow ellipse cylindricality net-shaped steel structural upright placed vertically：The king-tower king-post tower layer steel construction steel tower (4)
Four angles of top surface on reinforcement by connection fix steel cable (11) (12) (13) (14) and be connected four secondary tower tops with reinforcement spring
On, it is further continued for being connected and fixed on ground：The top surface king-post upper end welding of the king-tower king-post tower layer steel construction steel tower (4)
Lightning protection antenna simultaneously rises heavenwards vertically：The bottom king-post of the king-tower king-post tower layer steel construction steel tower (4) and underground reinforced coagulation
Native column foot (1) is poured and is integrated；Two circle king-posts are done plane steel sleeve steel by the king-tower king-post tower layer steel construction (4) with iron pipe support
Bolt, which adds, to be welded and fixed, and vertical plane is in triangular form welding bracing frame；King-tower king-post tower layer steel construction steel tower (4) the tower layer surrounding eaves
Angle it is vertically-mounted vertical axis aerogenerator group (6), below plus brandreth support；The tower layer is multilayer, and every layer is installed more
Vertical axis aerogenerator group (6)；The vertical axis aerogenerator group (6) every is installed additional above prevents waving bearing, solid below
It is scheduled on tower layer eaves angle plane, and transmission line of electricity is connected in lower end, finally collects and be output to transformer equipment (15)；The secondary tower
Structure is installed as king-tower；In the height of the king-tower king-post tower layer steel construction steel tower king-tower (4) is 1000m, king-post is divided into
Outer two circle, is angularly installed, outer ring ellipse outer ring length 160m, width 100m along oval contour, respectively from oval most long 2 ends
Outside 60 meters of linear extension at point.Inner ring ellipse outer ring length 140m, width 80m；King-post tower layer steel construction steel tower (4) tower
Layer height is 10m, and tower layer stretches out hanging eaves angular length degree 6m from cylinder, and tower layer ellipse size is：Long 172m, wide 112m, institute
It is the long 172m in outer ring, wide 112m, inner ring long 140m, width 80m to state king-tower king-post tower layer steel construction steel tower (4) tower layer ellipse size
Fan annular；Fixed glass-fiber reinforced plastic grille (5) is installed on king-post tower layer steel construction steel tower (4) the tower layer to put down as staff
Platform.The secondary tower steel construction is as king-tower；The secondary tower is highly 500m, outer ring ellipse outer ring length 80m, width 50m；Point
Not from outside 60 meters of linear extension at oval most long 2 end points.Inner ring ellipse outer ring length 68m, width 38m；Tower layer height is
10m, tower layer stretch out hanging eaves angular length degree 6m from cylinder, and tower layer ellipse size is：Long 82m, wide 62m；The king-tower separate unit
Vertical axis aerogenerator group (6) rotor diameter 9m, height 9.5m.The secondary tower single-station vertical axis wind power generator group model with
King-tower is the same.
In this embodiment, 1. are generated electricity using large-scale wind energy integrates steel tower system to described new device, in superaltitude
High-speed wind power is intercepted, wind wheel is rotated and generates electricity, wind-force can penetrate frame structure steel tower, and maximum area reduces windage, Ji18200Tai
The intensive generating of blower fan, abundant large area utilize high-speed wind power resource, and a set of large-scale wind energy, which generates electricity, integrates steel tower system annual electricity generating capacity
Up to 13,000,000,000 KW.2. making full use of clean energy resource simultaneously, unharmful substance discharge, high-power wind power generation, meet electric power need
Ask, 3. use modern intellectual technology, realize the automatically-monitored management of telecommunication network.
The theoretical calculation novel large wind power generation integrates steel tower system：Generated electricity according to a set of large-scale wind energy and integrate steel tower system
System annual electricity generating capacity can design more than 13,000,000,000 KW：
According to Shanghai Center Building 500m height wind speed 50m/s, in the north and seashore that wind resource enriches, measuring and calculating
1000m height wind speed reaches 100m/s, at present technology in the big ting model separate unit wind power generator group of same specification in 12m/s wind speed shapes
Generated output under state is 20KW, and in the state of 5~10 times of wind speed is improved, the power of separate unit wind turbine power generation group can accordingly improve
5~10 power, the wind turbine power generation mean power of king-tower multiple electric motors can reach 100~200KW, the blower fan hair of secondary tower multiple electric motors
Electric mean power can reach 60~70KW, and the novel large wind power generation, which integrates steel tower system, can install 18200 wind power generations
Unit, according to most conservative measuring and calculating, for new technique list set system per minimum 13,000,000,000 KW of annual electricity generating capacity, highest can per annual electricity generating capacity
Up to 16,000,000,000 KW, the estimated needs of a set of integrated steel tower system of large-scale wind energy generating are built according to budget and invest about 6,000,000,000 yuan, construction
40 sets of novel wind power steel tower systems need to invest about 240,000,000,000 yuan, it is annual it is minimum can the KW of generated energy 520,000,000,000, reach as high as 6000
Hundred million KW, annual electricity generating capacity can account for the 9~11% of current national power consumption, it is assumed that 430 large-scale wind energies of installation, which generate electricity, integrates steel tower
System, it is annual it is minimum can 5.59 trillion kilowatts of generated energy, can be completely without thermal power generation with regard to national Urban Annual Electrical Power Consumption amount can be met.
According to statistics, 2015, Chinese Analyzing Total Electricity Consumption was 5.55 trillion kilowatts, the three gorges hydropower plant installation total capacity annual average power generation
84700000000 kW, only account for whole generated energy 1.5%；Invest the novel large wind power generation integrate steel tower system construction period it is short, can
Implement step by step, without disposable input, no exhaust emission, and migrated without personnel, in wilderness from far-off regions, avoid taking largely
Arable land, it is easy to all series matching resources such as shared power transformation conveying, traffic, water source, business, people residence, while can be exported to foreign countries
Engineering technology construction service, superior international diplomacy atmosphere is built, embody Chinese strength technical merit, promote World Economics common
Development.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
By appended claims and its equivalent thereof.
Claims (8)
- The integrated steel tower system 1. a kind of large-scale wind energy generates electricity, including large-scale wind energy generate electricity and integrate steel tower system superaltitude king-tower steel knot Structure solid, secondary tower steel structure body solid, column foot, Ta Dun, king-post, triangle support frame, tower layer retort stand, glass-fiber reinforced plastic grille, master The oval fan annular column layer 1 of tower, oval tower layer 2, oval tower layer 3 ... oval tower layer 100, the oval fan annular column of secondary tower Layer 1, oval tower layer 2, oval tower layer 3 ... oval tower layer 50, vertical axis wind energy generator；It is characterized in that：It is described It is that a king-tower is placed in center that large-scale wind energy, which generates electricity and integrates steel tower system, and height 1000m, four secondary towers are with square four King-tower surrounding is equidistantly placed on angle with king-tower, four secondary towers are highly respectively 500m：The large-scale wind energy, which generates electricity, integrates iron Tower System is five frame steel structure hollow ellipse post annular stereos placed vertically：The large-scale wind energy, which generates electricity, integrates steel tower system System column foot is that underground piling armored concrete basal plane is rectangle solid, the large-scale wind energy generate electricity integrated steel tower system tower pier, Column foot, king-post bottom are combined as a whole：Tower pier steel bar concrete water on column foot, the tower pier are divided into inner ring and outer ring, Equidistantly it is distributed in respectively according to ellipse on the oval contour of inside and outside two circle, inside and outside two circle is equidistant respectively on the king-tower ellipse contour 32 tower piers of steel bar concrete water, king-tower ellipse outer ring size are long 160m, wide 100m；It is most long from outer oval contour again 10 tower piers are equidistantly poured in outside horizontal linear extension respectively at 2 end points, and the length that stretches out is respectively 60 meters；King-tower is oval Inner ring size is long 148m, wide 88m；Described 32 tower piers of king-tower inner ring steel bar concrete water；The king-tower king-post is 64 Big model steel pipe, which is respectively perpendicular setting and poured, to be filled on two circle ellipse contours in each tower pier；Inside and outside two on the secondary tower ellipse contour The equidistant 16 tower piers of steel bar concrete water of circle difference, four secondary tower ellipses outer ring size is respectively long 80m, wide 50m； Four secondary tower ellipse inner ring sizes are respectively long 68m, wide 38m；The king-tower king-post is respectively perpendicular perpendicular for 32 big model steel pipe Upright casting is filled on two circle ellipse contours in each tower pier；500 meters of the king-tower king-post adds reinforced concrete with lower part using steel pipe Soil pours, and 500 meters of steel pipes used above, is gradually reduced diameter of steel tube wall thickness model from the bottom up, is resisted with increasing its load-bearing resistance to compression Softening power, welded and installed support frame is added with steel bushing, steel bolt according to triangle between king-post, the king-tower and secondary tower are in tower Tower layer plane is welded at interval of equidistant height on post, the tower layer is welded with brandreth on equidistant ievel cross section with steel sleeve steel bolt Connect and be fixed on king-post, horizontal stand is welded with to connect with steel sleeve steel bolt is fixedly connected with Internal and external cycle king-post, and vacantly extends to outside king-post Eaves angle；And welding bracing frame is added with steel sleeve steel bolt below eaves angle plane outer end, support frame is fixed on outer layer king-post, and along iron Two most long end points of tower ellipse distinguish horizontal-extending more king-posts, and tower layer is welded on king-post, and lower end is two-sided to add branch iron brace Frame, to increase wind power generating set from cross section one side windward；The tower layer cross section brandreth forms elliptic sector ring network Shape plane, both sides extension are in shaped heat dissipating fins, and groove profile card is welded according to glass-fiber reinforced plastic grille load-bearing size on brandreth net plane, The fixed glass-fiber reinforced plastic grille of installation is laid as personnel working platform in groove profile card inner face, and the large-scale wind energy, which generates electricity, integrates steel tower system System ironware part spary antirust paint, and do antirust maintaining every year, the integrated steel tower system of large-scale wind energy generating is being pushed up Beacon is installed in portion, prevents aircraft flight from slipping up；The integrated steel tower system of large-scale wind energy generating uses vertical axis wind energy generator Installed in every layer of tower layer oval edges along eaves angle；The vertical axis wind energy generator impeller diameter and oval all lines matchings, it is single Platform wind-driven generator height is matched with tower layer height, and generator shaft upper end is installed additional and prevents from waving spring bearing, and bearing snare is fixed On the brandreth of upper strata lower end, the wind-driven generator lower end connects transmission line of electricity, and transmission line of electricity is connected to bottom of towe, and collects connection Towards on transformation corollary equipment；Up weld lightning protection antenna in the integrated steel tower system top iron prop upper end of large-scale wind energy generating；Institute State and fix king-tower steel with steel sleeve steel bolt connection reinforcement on the integrated steel tower system king-tower top surface outer ring 4 king-post top of large-scale wind energy generating Rope is fixed on 4 secondary tower tower tops, and junction installs reinforcement spring additional and is connected, and can prevent that steel cable is cold with heat expansion because wind-force waves Contracting, it is further continued for connecting ground and fixation；And form straight line；Four secondary tower tower tops are consolidated with four secondary tower tower steel cables respectively Determine and connect ground to fix, the integrated steel tower system of large-scale wind energy generating combines in multigroup wind-driven generator on five towers, Every steel tower tower center is hollow, single seat steel tower generally frame structure, and is connected five steel towers by strengthening fixed steel cable Integrally, safe robustness is strong, and all wind turbine power generation units can normal work, four secondary tower construction and installation structures with King-tower is the same, and shared other all auxiliary facilities such as field traffic that include.
- The integrated steel tower system 2. a kind of large-scale wind energy according to claim 1 generates electricity, it is characterised in that：The large-scale wind energy The integrated steel tower system that generates electricity is the hollow solid of superaltitude cylindroid, and the firm entirety formed with steel structure frame mutually borrows power energy Effectively prevent tower body from tilting and collapsing, tower body is roomy and does not influence wind-force, and the super ventilative property of empty frames frame is good, because blower fan wind wheel inertia revolves Turn and centrifugal action principle, distinguished and admirable to roll smooth, wind-force passes through brandreth by the wind of first round wind wheel, then promotes the second wheel wind Resistance suffered by wheel does not influence blower fan normal work, is formed between wind wheel and wind wheel and moves, collaborates altogether, be interactive, all generating sets are all Can normal work windward；The blower fan steel tower service life length, security and stability is strong, and the large-scale wind energy, which generates electricity, integrates steel tower system System makes full use of the big wind resource of superaltitude, and more typhoon group of motors are installed in layering.
- The integrated steel tower system 3. a kind of large-scale wind energy according to claim 1 generates electricity：It is characterized in that：The large-scale wind energy The integrated steel tower system that generates electricity is connected as one secondary tower and king-tower by steel cable, has pulling force protection to king-tower, overhead and Secondary tower tower top, ground steel cable pick-up point three-point shape are in alignment, carry out Anti-inclining to king-tower using lever principle and antidetonation adds Gu and be connected with secondary tower joint install additional reinforcement spring prevent the unbalance stress that expands with heat and contract with cold, king-tower is placed in center, stress equalization High safety, anti-typhoon capacity are strong, it is ensured that superaltitude engineering non-firm power facility is from conventional natural calamity.
- The integrated steel tower system 4. a kind of large-scale wind energy according to claim 1 generates electricity：It is characterized in that：The large-scale wind energy The integrated steel tower system iron prop that generates electricity is inside and outside two coil structures, and the steel tower post installs more king-post supports for the inside and outside circle of ellipse two Cylindroid fans annular stereo, and the steel tower post is combined using concrete with steel pipe：500 meters of steel pipes highly used below add reinforcing bar to mix Solidifying soil pours, and 500 meters of steel pipes highly used above, diameter of steel tube model is up gradually reduced successively, with steel bushing, steel bolt prefabricated component It is welded and fixed, bottom diameter of steel tube is maximum, and most top surface diameter of steel tube is minimum.
- The integrated steel tower system 5. a kind of large-scale wind energy according to claim 1 generates electricity：It is characterized in that：The large-scale wind energy The integrated steel tower system that generates electricity distinguishes horizontal-extending more king-posts along two most long end points of steel tower ellipse, and tower is welded on king-post Layer, lower end is two-sided plus supports brandreth, and to increase wind power generating set from cross section one side windward, both sides extension is in shark's fin Shape.
- The integrated steel tower system 6. a kind of large-scale wind energy according to claim 1 generates electricity, it is characterised in that：The steel tower tower layer Part vacantly extends to the outer surrounding of king-post, and is supported on below by the use of iron pipe as support on the king-post of outer ring, and tower layer is in fan-shaped circle Ring-shaped, tower steel tower center large volume are hollow, have both increased ventilative space, reduce rolled steel dosage, and do not influence to consolidate, moreover it is possible to drop Low land face is withstood forces, and intelligence is combined using tower layer with double-round king-post body reaches stress balance, and and can effectively meets each side to carry out wind Power, whole system can install 18200 typhoon group of motors, utilize superaltitude super large wind-power electricity generation；The vertical axis wind energy generator Group axle upper end, which installs additional, to prevent from waving spring bearing, and can normal work feature regardless of wind direction using vertical-axis generators.
- The integrated steel tower system 7. a kind of large-scale wind energy according to claim 1 generates electricity, it is characterised in that：Tower top surrounding is installed Reinforce steel cable and remotely connected be fixed on ground, it is ensured that the firm safety and firmness of steel tower, Anti-Typhoon and tectonic comparison are strong.
- The integrated steel tower system 8. a kind of large-scale wind energy according to claim 1 generates electricity, it is characterised in that：Safing Under the premise of, it can be bound in tower top for plane layer, turn into cloud top platform, tourist facilities can be set in tower top, build with adjustment member function 1~2 layer of steel construction hotel is made, is avoided heat as tourism view room and summer, it is good that hotel's top layer receives sunlight ray, can integrate profit With installation solar panel generates electricity.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601640A (en) * | 2019-08-30 | 2019-12-20 | 中国电建集团河北工程有限公司 | Photovoltaic power generation device based on wind power generation foundation and installation method thereof |
| CN113718829A (en) * | 2021-09-16 | 2021-11-30 | 中国华能集团清洁能源技术研究院有限公司 | Offshore wind power multi-pile foundation |
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2017
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601640A (en) * | 2019-08-30 | 2019-12-20 | 中国电建集团河北工程有限公司 | Photovoltaic power generation device based on wind power generation foundation and installation method thereof |
| CN110601640B (en) * | 2019-08-30 | 2024-03-15 | 中国电建集团河北工程有限公司 | Photovoltaic power generation device based on wind power generation foundation and installation method thereof |
| CN113718829A (en) * | 2021-09-16 | 2021-11-30 | 中国华能集团清洁能源技术研究院有限公司 | Offshore wind power multi-pile foundation |
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