CN109826754A - A kind of air-flow wind energy self-generating system device applied to skyscraper - Google Patents
A kind of air-flow wind energy self-generating system device applied to skyscraper Download PDFInfo
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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
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E10/72—Wind turbines with rotation axis in wind direction
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- 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
A kind of air-flow wind energy self-generating system device applied to skyscraper, by pulling out ventilating shaft, air-flow velocity measurement mechanisms, vertical axis air flow electric generator, temperature control sensor, hot gas flow-generator, air inlet, horizon, air flow channel form；It is that ventilating shaft is pulled out in setting at skyscraper center, hot gas flow-generator by pulling out ventilating shaft bottom generates thermal current, hot gas flow-generator generates thermal current and is pulling out the pulling out under wind-force of ventilating shaft, it forms wind tunnel principle effect and generates funnelling in air flow channel, air-flow velocity forms the wind generator system technique of non-natural wind-force；Natural energy generated energy is big, has the function of independent electricity generation system, is the new energy that skyscraper power consumer freely uses.
Description
Technical field
The design is the electricity generation system technique that non-natural wind-force thermal current rises energy, not by natural conditions wind energy size
Power generation is influenced, the permanent self-generating system in skyscraper in addition to earthquake, specifically a kind of gas applied to skyscraper
Wind energy self-generating system device is flowed, field of new energy technologies is belonged to.
Technical background
The basic principle of wind-power electricity generation is: wind energy has certain kinetic energy, converts wind energy into mechanical energy by wind turbine,
Drawing generator power generation, the principle of wind-power electricity generation are to drive air vane to rotate using wind, then pass through speed increaser for the speed of rotation
Degree improves to promote electrical power generators, and according to current windmill technology, the gentle breeze speed of about 3m/s can start to generate electricity,
The principle of wind-power electricity generation is said very simply, and simplest wind-driven generator can be made of blade and generator two parts, empty
The kinetic energy of flow of air acts on impeller, converts kinetic energy into mechanical energy to push the rotation of piece leaf, the shaft and power generation of impeller
The characteristics of shaft of machine, which is connected, just will drive generator sending electricity, wind energy mainly has: energy density is low, unstability, is distributed not
Uniformly, renewable, must have wind area, it is pollution-free, widely distributed, dispersible utilize, be in addition not necessary to energy transport, can and its
Its energy is mutually converted；Current existing wind generator system is influenced by wind-force, fan blade size and weather, generator speed control
It is short to make difficult service life, if air, which is heated into natural wind, forms wind-tunnel by artificial drainage, rises in thermal current
Strengthen thermal current flow velocity using the funnelling in wind tunnel principle in the process, the kinetic energy effect that can equally allow thermal current to flow
On generator impeller, constant non-natural wind-power electricity generation is formed, the formation of wind is the result of air flowing.Wind is exactly horizontal
The air of movement, air movement are mainly that the intensity of solar radiation that is received by latitude each on the earth is different and formed, greatly
The reason of flowing of gas is the same also like water flow, is from pressure eminence toward pressure lower stream, and solar energy exactly forms atm difference,
Since there are 66.5 ° of angles between earth's axis and circumsolar hollow shaft, to the different location sun on the earth
Irradiating angle is different, and is also variation to this angle in same place 1 year, certain place receives too on the earth
Positive radiation energy is directly proportional to the sine of the place solar illumination angle, and wind direction and wind speed are two important parameters for describing wind, wind direction
Refer to the direction that wind comes, if wind is eastwardly to blow to be known as east wind, wind speed be indicate that wind is mobile speed i.e. unit when
Interior air flows passed through distance, and wind speed refers to the average value of each instantaneous wind speed measured by the continuous 10min of a certain height,
It is generally reference with the average value of wind speed in the 10min of meadow overhead 10m eminence.
Summary of the invention
For this purpose, a kind of air-flow wind energy self-generating system technique applied to skyscraper is devised according to above-mentioned deficiency,
Thermal current is generated using the funnelling in wind tunnel principle, forms non-natural wind-force to generate electricity, when air-flow is to pull out ventilating shaft high-end
Mouth pulls out under wind-force, and the air velocity that air inlet enters drives vertical axis air flow electric generator, it is ensured that hot gas flow-generator is in wet weather
Also can rapidly it rise for thermal current, the cold air stream of air inlet sucking through forming thermal current when hot gas flow-generator under weather,
For thermal current at this time in the case where pulling out ventilating shaft high port and pulling out wind-force help, the air-flow wind speed in air flow channel impacts vertical axis airflow power generation
Machine rotary blade enhances revolving speed, it is ensured that the generated energy of air energy power-generating machine；N number of vertical axis air flow electric generator is installed in air flow channel
Group, since wind speed is the very big amount of a randomness, it is necessary to its long-run average is understood by the observation of a period of time,
One local wind energy potential number to regard the ground averagely size of wind energy concentration throughout the year, it is therefore desirable to find out for a period of time
Interior average wind energy concentration, this value can be by wind energy concentration formula to averagely acquiring after time integral, wind speed V's
After probability distribution p (V) knows, average wind energy concentration can also acquire according to the following formula, and wind turbine is also known as windmill, is a kind of by wind
It can be converted into the energy conversion device of mechanical energy, electric energy or thermal energy, the type of wind turbine is much usually classified as trunnion axis wind
Turbine vertical-axis wind turbine and special wind turbine three categories, but most widely used or first two type wind turbine.
Vertical axis aerogenerator group is the device for converting wind energy into electric energy, can be divided by its capacity point: small-sized (10kw
Below), medium-sized (10-100kw) and large-scale (100kw or more) wind power generating set, again may be used by main shaft and ground relative position
Be divided into: horizontal axis wind-driven generator group and vertical axis aerogenerator group, horizontal axis wind-driven generator are current countries in the world wind
A kind of power generator form the most successful, major advantage is that wind wheel can set up higher place from the ground, to reduce
Influence due to ground perturbation to wind wheel dynamic characteristic, its principle mechanical components all in the cabin, as main shaft, gear-box,
Generator, hydraulic system and device for regulating direction etc..And the country for producing vertical axis aerogenerator is seldom, main cause is vertical axis
Wind power generator efficiency is low, and a kind of this air-flow wind energy self-generating system technique applied to skyscraper, solves vertical axis
The low problem of wind power generator efficiency.
Technical process is such that
A kind of air-flow wind energy self-generating system technique applied to skyscraper, is by pulling out ventilating shaft, air-flow velocity measurement mechanisms, vertical axis
Air flow electric generator, temperature control sensor, hot gas flow-generator, air inlet, horizon, air flow channel composition；It is characterized in that: in high level
Ventilating shaft is pulled out in Center for Architecture setting, and the hot gas flow-generator by pulling out ventilating shaft bottom generates thermal current, and hot gas flow-generator generates heat
Air-flow pull out ventilating shaft pull out wind-force under, formed wind tunnel principle effect funnelling is generated in air flow channel, air-flow velocity is formed
The wind generator system technique of non-natural wind-force；According to the calculating of the height and length gauge of skyscraper, to pull out ventilating shaft straight for technological design
Diameter, air flow channel diameter are N meters, and the diameter ratio for pulling out ventilating shaft and air flow channel is 2:1, pull out ventilating shaft design in high building structure
The center in portion, air flow channel are embedded in the underground of skyscraper, will pull out the centre of the bottom end and air flow channel length of ventilating shaft
Perforation is pulled out the thermal current that ventilating shaft generates hot gas flow-generator and is risen, and thermal current forms very fast air draught power, air inlet and air stream
Road connection is with the shape of a horn, and the horn mouth diameter of air inlet is opposite with ventilating shaft diameter is pulled out equivalent, and air flow channel both ends is promoted to enter the wind
The air stream that mouth enters generates funnelling；It hangs down between the upper and lower every being equipped with the more a vertical axis air flow electric generators of N in air flow channel
The wind wheel rotary drum of d-axis air flow electric generator exposes 3/5ths in air flow channel, when air-flow pulls power pull out ventilating shaft high port
Under, the thermal current suction of rising under the action of tubaeform air inlet, into air flow channel air-flow formed funnelling under plus
Speed, thermal current form very fast air draught power and rapidly drive vertical axis air flow electric generator；The air-flow wind-force of rotation is formed, vertical axis is impacted
The rotary drum wind speed round of air flow electric generator drives electrical power generators.
The hot gas flow-generator is made of: ring shape rotary pipe screw thread connection electric heater, and ring shape rotary pipe is along pulling out
Ventilating shaft bottom interior wall encloses disk upwards, and a circle small circle domain changes into Pagoda-shaped, when the air of air inlet is being pulled out by air flow channel
Pulling out for ventilating shaft is heated under wind-force by ring shape rotary pipe, and the thermal current of formation is from lift in the flow velocity increasing under pulling out wind-force for pulling out ventilating shaft
Add, under the not isometrical connection of tubaeform air inlet and air flow channel, the air-flow velocity in air flow channel is promoted to generate narrow pipe effect
It should accelerate, the heat-conducting medium in Huan Xing rotary pipe is liquid fused salt, and all kinds of electrothermal tube substitutions also can be used in Huan Xing rotary pipe, and N is more
The generated energy of a vertical axis air flow electric generator can substantially meet the power consumption dosage of whole electric appliance users in skyscraper, including hot gas
The electric heating of flow-generator is consumed energy.
The vertical axis air flow electric generator, the air-flow fan blade of rotation are perpendicular axis type wind wheel rotary drum, wind wheel rotary drum axis
Flanged joint vertical axis air flow electric generator, vertical axis air flow electric generator are embedded in the hole of the machine on the conduit wall of air flow channel, even
2/5ths wind wheel roller diameters for connecing the connection of vertical axis air flow electric generator expose in the channel of air flow channel, and five points of diameter
One of be wind wheel rotary drum central rotating shaft, remaining 2/5ths wind wheel roller diameters are in the conduit wall machine hole of air flow channel, in this way
Mounting means it is empty can to reduce air flow channel in the channel of air flow channel, between the upper and lower every the more a vertical axis air flow electric generators of N
Between internal diameter design generate the air-flow wind speed of funnelling；
The air flow channel is that rectangular or circular stainless steel pipe crimping is embedded in skyscraper underground, and air flow channel both ends connect
The air inlet connect is arranged in the shield of ground, pulls out ventilating shaft bottom and is welded in air flow channel length by stainless-steel roll tube connector
On the port of the heart, the smooth resistance of stainless-steel roll inside pipe wall weld grinding is solidifying, it is ensured that the requirement of air-flow wind speed, air flow channel inner wall smooth
It is required that hardening smears substitution stainless steel pipe crimping also can be used, the disadvantage is that wind speed service life short maintenance trouble.
The air-flow velocity measurement mechanisms and temperature control sensor: air-flow velocity measurement mechanisms are by air flow rate inductor, wind-force flow velocity
Instrument for measuring and calculating, wireless data transmitter composition, are separately mounted to pull out set by ventilating shaft and air inlet using three sets of air-flow velocity measurement mechanisms
Position on, wherein the foundation bolt of two sets of air-flow velocity measurement mechanisms, is separately mounted to neck position and the air stream of tubaeform air inlet
The connecting portion in road, the foundation bolts of another set of air-flow velocity measurement mechanisms, which is mounted on, to be exposed skyscraper top and pulls out ventilating shaft mouth, temperature control
Sensor settings in the inner wall hole for pulling out ventilating shaft middle section, when pull out the thermal current heat in ventilating shaft be more than temperature control sensor setting value
When, the wireless data transmitter signal of air-flow velocity measurement mechanisms is received by the central control room in skyscraper, central control room journey
Sequence instruction stops the electric heating of hot gas flow-generator, stablizes the flow rate for pulling out that thermal current rises in ventilating shaft, when the air-flow of air inlet
Velocity measurement mechanisms are calculated to the air-flow wind-force for entering air flow channel, the air-flow kinetic energy of inadequate vertical axis air flow electric generator power generation requirements
When, the wireless data transmitter signal of air-flow velocity measurement mechanisms is received by the central control room in skyscraper, central control room journey
Sequence instructs hot gas flow-generator electric heating heating, stablizes and pulls out the rate that thermal current in ventilating shaft rises flow, pulls out wind pull out ventilating shaft
Power helps the air-flow wind-force of lower enhancing air flow channel, it is ensured that the air-flow wind-force that vertical axis air flow electric generator requires in air flow channel.
(reference book attached drawing)
The air-flow wind energy self-generating system of the skyscraper, vertical axis air flow electric generator is in hot gas flow-generator and pulls out ventilating shaft
Under the action of pulling out wind-force, thermal current climbing power generates permanent non-natural wind-force energy power generation in air flow channel, has
Independent electricity generation system function is not influenced by natural conditions wind energy size, it is ensured that the generated energy of air energy power-generating machine；Skyscraper
The design of air-flow wind energy self-generating system it is simple build securely, natural energy generated energy is big, has the function of independent electricity generation system, root
According to skyscraper area and power consumer amount, N number of air-flow wind energy self-generating system design can be used, meet skyscraper electric power use
The free new energy that family uses.
Beneficial effect is:
Hot gas flow-generator by pulling out ventilating shaft bottom generates thermal current, and hot gas flow-generator generates thermal current and pulling out pulling out for ventilating shaft
Under wind-force, forms wind tunnel principle effect and generate funnelling in air flow channel, air-flow velocity forms the wind-force of non-natural wind-force
Electricity generation system technique；Natural energy generated energy is big, has the function of independent electricity generation system, is that skyscraper power consumer freely uses
New energy.
Detailed description of the invention
Fig. 1 is: air-flow wind energy self-generating device structural schematic diagram；
Fig. 2 is: hot gas flow-generator schematic diagram；
Fig. 3 is: the air-flow wind energy self-generating system process schematic representation of skyscraper；
Attached drawing solution: ventilating shaft=1, air-flow velocity measurement mechanisms=2, vertical axis air flow electric generator=3, temperature control sensor=4, thermal current generation are pulled out
Device=5, air inlet=6, horizon=7, air flow channel=8.
Specific embodiment:
A kind of air-flow wind energy self-generating system device applied to skyscraper, by pulling out ventilating shaft 1, air-flow velocity measurement mechanisms 2, vertical axis
Air flow electric generator 3, temperature control sensor 4, hot gas flow-generator 5, air inlet 6, horizon 7, air flow channel 8 form, it is characterized in that:
It pulls out ventilating shaft 1 to be arranged in skyscraper building-centric, pulls out 1 for bottom of ventilating shaft and connect by stainless-steel roll tube connector with air flow channel 8, it is empty
Flow channel 8 is stainless steel pipe crimping, and stainless-steel roll tube connector is welded on the center of 8 length of air flow channel, 8 center of air flow channel
Stainless-steel roll tube connector is plugged on the bottom for pulling out ventilating shaft 1；Three sets of air-flow velocity measurement mechanisms 2 are installed in self-generating system device,
Wherein a set of 2 bolt of air-flow velocity measurement mechanisms, which is mounted on, exposes the well head that skyscraper pulls ventilating shaft 1, a separate set of is pacified respectively with bolt
On the link position at 6 horn throat of air inlet Yu 8 both ends of air flow channel, 6 horn throat of air inlet and 8 stainless steel of air flow channel are welded
It connects, air inlet 6 and 8 material of air flow channel are stainless steel pipe crimping, and the foundation bolt of vertical axis air flow electric generator 3 is threadably mounted at
In the room machine of the installation up and down hole of air flow channel 8, the installation room of vertical axis air flow electric generator 3, equidistant intervals are provided with air stream
In the inner wall up and down in road 8, the rotary drum impeller of 2/5ths vertical axis air flow electric generators 3 is revealed in air flow channel 8；Temperature control passes
Sensor 4 is preset in the providing holes pulled out on 1 middle section inner wall position of ventilating shaft, and signal tranmitting frequency and the high level of temperature control sensor 4 are built
It builds and is pulled out in 1 well head of ventilating shaft on top, the signal tranmitting frequency on air-flow velocity measurement mechanisms 2 is exchanged；Hot gas flow-generator 5 is by ring shape rotary
Pipe screw thread connects electric heater composition, and Huan Xing rotary pipe encloses disk along 1 bottom interior wall of ventilating shaft is pulled out upwards, and the small circle disk of a circle changes into
The Pagoda-shaped top of Pagoda-shaped, Huan Xing rotary pipe is threadedly secured on the inner wall for pulling out ventilating shaft 1 using cross supporting frame；Air inlet 6 is
Tubaeform stainless steel pipe crimping, horn mouth are connected to the blinds protective device on ground, using the air flow channel 8 of stainless steel pipe crimping
Both ends, the stainless steel welded connection of horn throat with air inlet 6.
First choice pulls out ventilating shaft in the setting of skyscraper center, and the hot gas flow-generator by pulling out ventilating shaft bottom generates thermal current,
Hot gas flow-generator generate thermal current pull out ventilating shaft pull out wind-force under, formed wind tunnel principle effect narrow pipe is generated in air flow channel
Effect, air-flow velocity form the wind generator system technique of non-natural wind-force；First when excavating tall building foundation, according to height
Layer construction bottom feasibility lengthwise centers dig the irrigation canals and ditches of air flow channel 8, and the diameter of air flow channel 8 is N meters, in air flow channel 8
Irrigation canals and ditches on native stone build the machine hole installation room of vertical axis air flow electric generator 3, when building skyscraper, according to skyscraper
Height and length gauge, which calculate, to be pulled out the diameter of ventilating shaft 1, pulls out the diameter ratio of ventilating shaft 1 and air flow channel 8 as 2:1, pulls out the design of ventilating shaft 1 in height
The center of layer building, air flow channel 8 are embedded in the underground of skyscraper, will be in bottom end and 8 length of air flow channel that pull out ventilating shaft 1
The perforation of center portion position is pulled out the thermal current that ventilating shaft 1 generates hot gas flow-generator 5 and is risen, and thermal current forms very fast air draught power, air inlet
6 connect with the shape of a horn with air flow channel 8, and the horn mouth diameter of air inlet 6 is opposite with the diameter for pulling out ventilating shaft 1 equivalent, promotes sky
The air stream that 8 both ends air inlet 6 of flow channel enters generates funnelling；It is vertical every more of installation N between the upper and lower in air flow channel 8
Axis air flow electric generator 3, the wind wheel rotary drum of vertical axis air flow electric generator 3 expose 3/5ths in air flow channel 8, when air-flow is pulling out
1 high port of ventilating shaft pulls under power, and the thermal current suction of rising is under the action of tubaeform air inlet 6, into air flow channel 8
Air-flow forms under funnelling and accelerates, and thermal current forms very fast air draught power and rapidly drives vertical axis air flow electric generator 3；Form rotation
Air-flow wind-force, impact vertical axis air flow electric generator 3 rotary drum wind speed round drive electrical power generators.
The ring shape rotary pipe screw thread of hot gas flow-generator 5 connects electric heater, and ring shape rotary pipe is along pulling out in 1 bottom of ventilating shaft
Wall encloses disk upwards, and a circle small circle domain changes into Pagoda-shaped, when the air of air inlet 1 passes through air flow channel 8, pulling out ventilating shaft 1
Pull out and heated under wind-force by ring shape rotary pipe, the thermal current of formation from lift pull out ventilating shaft 1 pull out wind-force under flow velocity increase,
Tubaeform air inlet 6 promotes the air-flow velocity in air flow channel 8 to generate funnelling under the not isometrical connection of air flow channel 8
Accelerate, the heat-conducting medium in ring shape rotary pipe is liquid fused salt, and all kinds of electrothermal tube substitutions also can be used in ring shape rotary pipe, and N is how a
The generated energy of vertical axis air flow electric generator 3 can fully meet the power consumption dosage of whole electric appliance users in skyscraper, including hot gas
The electric heating of flow-generator 5 is consumed energy；Perpendicular axis type wind wheel is set by the air-flow fan blade that vertical axis air flow electric generator 3 rotates to turn
Vertical axis air flow electric generator 3 is embedded in air stream by the axis of wind wheel rotary drum shaft flange connection vertical axis air flow electric generator 3 by drum
Machine hole installation on the conduit wall in road 8 is indoor, and 2/5ths diameters for connecting 3 wind wheel rotary drum of vertical axis air flow electric generator are exposed
In the channel of air flow channel 8,1/5th of diameter are wind wheel rotary drum central rotating shaft, remaining 2/5ths wind wheel roller diameters
The machine hole installation stayed on the conduit wall of air flow channel 8 is indoor, and such mounting means can have in the channel of air flow channel 8
The installation space of enough vertical axis air flow electric generators 3, between the upper and lower every the installation more a vertical axis gas of N in 8 inner wall of air flow channel
Generator 3 is flowed, the internal diameter design for reducing by 8 space of air flow channel generates the air-flow wind speed of funnelling.
Air flow channel 8 is designed as rectangular or circular stainless steel pipe crimping, stainless steel pipe crimping is with being embedded in skyscraper
In the irrigation canals and ditches dug in advance down, 8 both ends of air flow channel connection air inlet 6 and be arranged in the shield on ground lead to, pull out 1 for bottom of ventilating shaft
It is welded on by stainless-steel roll tube connector on the port of 8 lengthwise centers of air flow channel, stainless-steel roll inside pipe wall weld grinding is smooth
Resistance is solidifying, it is ensured that the requirement of air-flow wind speed, 8 inner wall smooth of air flow channel require that hardening smears substitution stainless-steel roll also can be used
Pipe, the disadvantage is that wind speed makes, 8 application life of air flow channel is short, maintenance trouble；
Air-flow velocity measurement mechanisms 2 are made of air flow rate inductor, wind-force current velocity calculating device, wireless data transmitter, using three sets
Air-flow velocity measurement mechanisms 2 are separately mounted to pull out on position set by ventilating shaft 1 and air inlet 6, wherein two sets of air-flow velocity measurement mechanisms 2
Foundation bolt is separately mounted to the position that air flow channel 8 is connect with tubaeform 6 neck position of air inlet, another set of air-flow velocity measurement mechanisms 2
Foundation bolt be mounted on and expose in the well head for pulling out ventilating shaft 1 on, skyscraper top, temperature control sensor 4, which is set in, to be pulled out in ventilating shaft 1
In the inner wall hole of section, when pulling out setting value of the thermal current heat in ventilating shaft 1 more than temperature control sensor 4, air-flow velocity measurement mechanisms 2
Wireless data transmitter signal is received by the central control room in skyscraper, and central control room program instruction stops thermal current hair
The electric heating heating of raw device 5, stablizes the flow rate for pulling out that thermal current rises in ventilating shaft 1, when the air-flow velocity measurement mechanisms 2 of air inlet 1
Calculate the air-flow wind-force into air flow channel 8, when the air-flow kinetic energy of inadequate 3 power generation requirements of vertical axis air flow electric generator, gas
The wireless data transmitter signal for flowing velocity measurement mechanisms 2 is received by the central control room in skyscraper, and central control room program refers to
It enables 5 electric heating of hot gas flow-generator heat, stablizes and pull out the rate that thermal current in ventilating shaft 1 rises flow, pull out wind-force pull out ventilating shaft 1
Help the air-flow wind-force of lower enhancing air flow channel 8, it is ensured that the air-flow wind-force that vertical axis air flow electric generator 3 requires in air flow channel 8.
Final statement: the vertical axis air flow electric generator rotary blade of the innovation design is evenly distributed in air flow channel,
Pull out natural wind energy generated energy with the help of ventilating shaft in air flow channel and strong, vertical axis air flow electric generator has that installation is simple, dimension
Protect easy maintenance feature low in cost, the technical staff of the industry；It is fully able to replicate its process by bullet in file,
And the design is not limited by above-described embodiment range, it is described in the above embodiment and specification；Only illustrate the design portion
The innovation structure principle divided will also will have various changes and improvements, example under the premise of not departing from the spirit and scope of the design
Such as prolong the service life in the case where not changing original structure, cost of equipment maintenance, these changes and improvements should all fall into this
In claimed scope of design, the claimed range of this case is by appended claims and its equivalent circle.
Claims (1)
1. a kind of air-flow wind energy self-generating system device applied to skyscraper, technique be by pull out ventilating shaft, air-flow velocity measurement mechanisms,
Vertical axis air flow electric generator, temperature control sensor, hot gas flow-generator, air inlet, horizon, air flow channel composition；It is characterized in that:
At skyscraper center, ventilating shaft is pulled out in setting, and the hot gas flow-generator by pulling out ventilating shaft bottom generates thermal current, hot gas flow-generator
Generate thermal current pull out ventilating shaft pull out wind-force under, formed wind tunnel principle effect funnelling, air-flow stream are generated in air flow channel
Speed forms the wind generator system technique of non-natural wind-force；
Technological design pulls out ventilating shaft diameter according to the calculating of the height and length gauge of skyscraper, air flow channel diameter is N meters, pulls out ventilating shaft
Diameter ratio with air flow channel is 2:1, pulls out center of the ventilating shaft design inside high building structure, and air flow channel is embedded in high level
The centre of the bottom end for pulling out ventilating shaft and air flow channel length is penetrated through, pulls out ventilating shaft and produce hot gas flow-generator by the underground of building
Raw thermal current rises, and thermal current forms very fast air draught power, and air inlet connect with the shape of a horn, the loudspeaker of air inlet with air flow channel
Mouth diameter is opposite with ventilating shaft diameter is pulled out equivalent, and the air stream for promoting air flow channel both ends air inlet to enter generates funnelling；
Between the upper and lower every being equipped with the more a vertical axis air flow electric generators of N in air flow channel, the wind wheel of vertical axis air flow electric generator turns
Drum in air flow channel expose 3/5ths, when air-flow pull out ventilating shaft high port pull power under, the thermal current suction of rising exists
Under the action of tubaeform air inlet, into air flow channel air-flow formed funnelling under accelerate, thermal current forms very fast air draught
Power rapidly drives vertical axis air flow electric generator；The air-flow wind-force of rotation is formed, the rotary drum wind wheel of vertical axis air flow electric generator is impacted
Revolving speed drives electrical power generators；
The hot gas flow-generator is made of: ring shape rotary pipe screw thread connection electric heater, and ring shape rotary pipe is along pulling out ventilating shaft
Bottom interior wall encloses disk upwards, and a circle small circle domain changes into Pagoda-shaped, when the air of air inlet is pulling out ventilating shaft by air flow channel
Pull out and heated under wind-force by ring shape rotary pipe, the thermal current of formation from lift pull out ventilating shaft pull out wind-force under flow velocity increase,
Under the not isometrical connection of tubaeform air inlet and air flow channel, promotes the air-flow velocity in air flow channel to generate funnelling and add
Speed, the heat-conducting medium in ring shape rotary pipe are liquid fused salt, and all kinds of electrothermal tubes substitutions also can be used in ring shape rotary pipe, and N more hang down
The generated energy of d-axis air flow electric generator can substantially meet the power consumption dosage of whole electric appliance users in skyscraper, including thermal current hair
The electric heating energy consumption of raw device；
The vertical axis air flow electric generator, the air-flow fan blade of rotation are perpendicular axis type wind wheel rotary drum, wind wheel rotary drum shaft flange
Vertical axis air flow electric generator is connected, vertical axis air flow electric generator is embedded in the hole of the installation room machine on the conduit wall of air flow channel,
2/5ths wind wheel roller diameters for connecting the connection of vertical axis air flow electric generator expose in the channel of air flow channel, and the five of diameter
/ mono- is wind wheel rotary drum central rotating shaft, remaining 2/5ths wind wheel roller diameters in the conduit wall machine hole of air flow channel, this
The mounting means of sample, between the upper and lower every the more a vertical axis air flow electric generators of N, can reduce air flow channel in the channel of air flow channel
The internal diameter in space designs to generate the air-flow wind speed of funnelling；
The air flow channel is that rectangular or circular stainless steel pipe crimping is embedded in skyscraper underground, and air flow channel both ends connect
The air inlet connect is arranged in the shield of ground, pulls out ventilating shaft bottom and is welded in air flow channel length by stainless-steel roll tube connector
On the port of the heart, the smooth resistance of stainless-steel roll inside pipe wall weld grinding is solidifying, it is ensured that the requirement of air-flow wind speed, air flow channel inner wall smooth
It is required that hardening smears substitution stainless steel pipe crimping also can be used, the disadvantage is that wind speed service life short maintenance trouble；
The air-flow velocity measurement mechanisms and temperature control sensor: air-flow velocity measurement mechanisms are calculated by air flow rate inductor, wind-force flow velocity
Instrument, wireless data transmitter composition, are separately mounted to pull out portion set by ventilating shaft and air inlet using three sets of air-flow velocity measurement mechanisms
On position, wherein the foundation bolt of two sets of air-flow velocity measurement mechanisms, it is separately mounted to neck position and the air flow channel of tubaeform air inlet
Connecting portion, the foundation bolt installation of another set of air-flow velocity measurement mechanisms
Ventilating shaft mouth is pulled out exposing skyscraper top, temperature control sensor is set in the inner wall hole for pulling out ventilating shaft middle section, when pulling out ventilating shaft
When interior thermal current heat is more than the setting value of temperature control sensor, the wireless data transmitter signal of air-flow velocity measurement mechanisms is high-rise
Central control room in building receives, and central control room program instruction stops the electric heating of hot gas flow-generator, and stabilization is pulled out in ventilating shaft
The flow rate that thermal current rises, when the air-flow velocity measurement mechanisms of air inlet are calculated to the air-flow wind-force for entering air flow channel, not enough
When the air-flow kinetic energy of vertical axis air flow electric generator power generation requirements, the wireless data transmitter signal of air-flow velocity measurement mechanisms is high-rise
Central control room in building receives, and central control room program instruction hot gas flow-generator electric heating heating, stabilization is pulled out in ventilating shaft
Thermal current rises the rate of flow, in the air-flow wind-force for pulling out enhancing air flow channel under wind-force helps for pulling out ventilating shaft, it is ensured that air stream
The air-flow wind-force that vertical axis air flow electric generator requires in road；
The air-flow wind energy self-generating system of the skyscraper, vertical axis air flow electric generator is in hot gas flow-generator and pulls out ventilating shaft
Under the action of pulling out wind-force, thermal current climbing power generates permanent non-natural wind-force energy power generation in air flow channel, has
Independent electricity generation system function is not influenced by natural conditions wind energy size, it is ensured that the generated energy of air energy power-generating machine；Skyscraper
The design of air-flow wind energy self-generating system it is simple build securely, natural energy generated energy is big, has the function of independent electricity generation system, root
According to skyscraper area and power consumer amount, N number of air-flow wind energy self-generating system design can be used, meet skyscraper electric power use
The free new energy that family uses.
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| CN1544871A (en) * | 2003-11-27 | 2004-11-10 | 邹占武 | Adjustable natural wind field air cooling system |
| KR20110129249A (en) * | 2010-05-25 | 2011-12-01 | 지에스파워주식회사 | Wind power generating appratus using high-rise building |
| CN202148997U (en) * | 2011-07-11 | 2012-02-22 | 青岛科技大学 | Mountain division tower type solar hot airflow power station |
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