CN102808737A - Drag type narrow tube wind gathering power generation system - Google Patents
Drag type narrow tube wind gathering power generation system Download PDFInfo
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- CN102808737A CN102808737A CN2012102828807A CN201210282880A CN102808737A CN 102808737 A CN102808737 A CN 102808737A CN 2012102828807 A CN2012102828807 A CN 2012102828807A CN 201210282880 A CN201210282880 A CN 201210282880A CN 102808737 A CN102808737 A CN 102808737A
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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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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The invention discloses a drag type narrow tube wind gathering power generation system which relates to a major core technology of a comprehensive discipline of narrow tube wind gathering, a solid phase rotational structure, a foundation base station, architectural molding, aerodynamics, stack effects, wake flow recovery, structural mechanics and the like and belongs to the technical field of a wind power generation system. The drag type narrow tube wind gathering power generation system comprises a suck window, a principal column, a periphery beam, a platform, a direction adjusting device, an arc column, an intersection permanent seat, an arrester, a safety wall, a regulating plate shell, a shell, a wind motor, an air duct, a protective screen, a beacon light, a hub support, a tower body, a tower seat, an on-off cover, a support frame, a base station, a generator, an attached column, a globular body, a narrow tube body, a mechanical room, and a narrow tube base station. The open position of the upper part of the narrow tube body is arranged upwards at the open position in the center of the platform, and the narrow section of the lower part is butt jointed with one end of the regulating plate shell. The other end of the air duct is fixedly connected at the radial open position of the tower seat. The wind motor is arranged in the shell. The generator is arranged on foundation inside the mechanical room.
Description
Technical field
What drag on the present invention is a kind of that the narrow pipe wind gathering of formula power generation system relates to is the great core technology of the comprehensive branches of learning such as a kind of narrow pipe wind gathering, solid phase rotational structure, basic base station, architectural image, aerodynamics, high stack effect, wake flow recovery, structural mechanics, belongs to the wind-power generating system technical field.
Background technique
Accelerating development new industry is one of national important economic strategy.Pointing out in " DOS is about accelerate cultivating and the decision of development strategy property new industry ", striving reaching 8.6%, will strive reaching about 15% to this proportion of the year two thousand twenty to the proportion that strategic new industry value addeds such as new energy in 2015 account for GDP gross domestic product.In addition, according to relevant development plan, " 12 " China in period wind-powered electricity generation will keep average annual newly-increased about 1,500 ten thousand kilowatts development speed, and the market demand potential is huge.But the another one undisputable fact has to again admit; The at present a lot of wind-powered electricity generation enterprises of China produce from the external drawing of taking; The independent intellectual property right that does not have oneself; The directly technology of driving such as golden wind science and technology comes from German Vensys, the too busy to get away Dutch ZephyroBV of the technology company of Hunan electric wind ability, and east technology electric, that transport to wind-powered electricity generation then comes from companies such as Repower.The Chinese Enterprise that has has obtained the other side's technical licensing and has been used to make blower fan, have then signatory at the beginning of just stipulate that this technology is oneself.This is the subject matter that present wind-powered electricity generation industry exists.External state-of-the-art wind power technology is can not sell us, and what much sell us all is their backward technology, so we must accelerate the technical research of wind-powered electricity generation and the deposit of core technology.In independent research, select best technological path, establish indigenous advantage as early as possible, take part in international competition.
Through to social investigation and further retrieval, do not see and the present invention's expert's document in full accord or similar and patent report.
Summary of the invention
The objective of the invention is huge market potential, particularly be directed against the narrow pipe wind gathering generating wind power generation pattern core technology deposit of the formula of dragging and have independent intellectual property right as the object of the invention to domestic and international wind-powered electricity generation industry.
Dragging the narrow pipe wind gathering of formula power generation system on the present invention is a kind of is to adopt following technological scheme to realize:
Dragging the narrow pipe wind gathering of formula power generation system on a kind of is made up of sucking window, principal post, collar tie beam, platform, device for regulating direction, circular arc post, the fixed base that crosses, lightning arrester, safety wall, regular plate housing, housing, wind motor, wind guiding tube, protective net, navigation mark light, wheel hub support, tower body, tower seat, keying capping, supporting frame, base station, generator, attached column, spherical body, narrow tube body, mechanical room, narrow pipe base station.Narrow tube body open topped section is arranged on platform central opening place, and dock with one of regular plate housing at slot place, narrow tube body bottom; Regular plate housing other end is arranged on one of housing; The housing other end is fixedly connected with one of wind guiding tube; The wind guiding tube other end is fixedly connected on the tower seat ring to opening; Be provided with wind motor in the housing; Generator is arranged on the interior ground of mechanical room; Housing, regular plate housing, wind guiding tube are arranged on the interior base station of mechanical room; Base station, narrow pipe base station are arranged on the attached column; And attached column is arranged on the ground, can improve bearing power and eliminate vibrations; Mechanical room is arranged on the ground, to strengthen Anti-Typhoon and the earthquake ability; Spherical body encloses into moving type and embeds narrow tube body open topped place through the tube of downward extension; Spherical body outer ring is to being set with the circular arc post; The fixed base that crosses is arranged on circular arc column top intersection; Narrow tube body outer ring is to being provided with principal post; Principal post, circular arc post longitudinal separation one segment distance are set with collar tie beam, to improve whole wind resistance, shock resistance; The downward flat segments of narrow tube body is fixedly installed on the narrow pipe base station; The inboard hoop of spherical body, narrow tube body inwall hoop, tower body inner chamber hoop are set with wheel hub and support, and can play anti-absorbing and shrinkage and external force of gravity and attack; Tower body top, spherical body hoop opening are set with protective net, when playing the anticracking effect, can prevent that again birds and foreign material from getting into; The tower seat is arranged on the ground, and tower body is arranged on the tower seat; Navigation mark light is arranged circumferentially at the tower body top; Fixed base top and the tower body roof anchorage of crossing is provided with lightning arrester, helps drawing thunder, anti-thunderbolt; Suck window and be arranged circumferentially correct position on narrow tube body; Platform is fixedly installed on the principal post, and device for regulating direction is arranged on the platform, and the platform outer ring can effectively be protected construction, attendant's safety to being provided with safety wall; Open and close capping and be arranged on tower seat center gap place, and be fixed on the interior ground of tower seat; Support is put up supporting way and is arranged on wind motor spindle nose below or a side-lower entad, and is fixed on the base station; The wind motor central shaft is through gear transmission generator central shaft, generator output power.Thereby form and complete drag the narrow pipe wind gathering of formula power generation system on a kind of.
Described spherical main body characteristic is that hoop has the wind gathering import; And be provided with protective net in the wind gathering import; Have the fluid working substance outlet downwards, on wall, increase toward the circle tube that extends below, be provided with the spacing beam barrel in center at spherical bodies top outer arced surface center in addition at outlet ring.
Described device for regulating direction is made up of gearbox, gear ring, brake block, brake substrate.The brake substrate becomes to be arranged circumferentially on the tube circle of the downward extension of spherical body; Brake block one-tenth is movable] shape is stuck on the brake substrate, and fixes through fixed block; Gear ring is arranged on brake substrate below, becomes hoop to be fixed on the tube circle of the downward extension of spherical body; Gearbox is arranged on the platform; Outwardly directed gear and gear ring engagement in the gearbox.Can in time make accent in case of necessity, avoid risk to effect.
Described narrow tube body open topped section becomes L shaped up and progressively dwindles, and adopts the reduced scale of 10:1,8:1,6:1,4:1 usually, and narrow tube body correct position increases sucks window, and becomes hoop to set up at interval.
Described narrow tube body adopts commercially available reinforced concrete, fibre-glass reinforced polyester or glass fiber reinforced epoxy resin as construction material, can adopt also that sheetmetal rolls, rivet welding, splicing form.Certainly adopting intensity height, light weight, the manufacturing of corrosion resistant new type compound material also is choose reasonable.
Described wind motor adopts high-power plural serial stage wind turbine generator, also can adopt tesla's formula on-bladed wind motor, adopts power high certainly, uses and stablizes, and long-life novel wind motor also is complete feasible selection.
Described wind motor adopts one to three group of coaxial series connection, also can divide front and back two set of segmentation to set up, and the wake flow size after utilizing according to air quantity is confirmed, but is each one group of front and back at least.
Described tower body, tower seat adopt the Reinforced Concrete Materials manufacturing, also can adopt steel circle tube to connect the tower body of fixing high 10-300 rice through rivet welding, and adopting 301-600 rice where necessary also is feasible selection.
Described regular plate housing adopts steel plate or glass fibre to be made into cylindrical body or special-shaped barrel; In regular plate housing, be provided with the helical solid-phase construction; Produce tornado effect when working medium is flowed, also can adopt the plane multilayer laminar flow plate of non-helical formula, favourable elimination sinuous flow.
Described generator adopts commercially available synchronous generator, induction generator, permanent magnet direct-drive generator, mag-dynamo or other are more outstanding, generator also is rational selection more efficiently.No matter adopt any generator, can adopt powerful separate unit machine independently to use during use, also can adopt middle-size and small-size multi-platform combined use.
Working principle:
According to Bernoulli's law, the fast fluid pressure of flow velocity is little, and near the slow fluid of flow velocity will be inhaled by pressure difference and come, thus when wind when the wind gathering import gets into, can drive the road simultaneously and get into together through dispersing of the wind gathering inlet ambient air quantity that dissociates.Because velocity air is approximate incompressible; So receive by the narrow pipe effect of contracting, flow velocity is constantly accelerated, when narrow tube body inner fluid process is sucked window; Because the working medium that flows fast stream is brought wind energy outside window in the narrow tube body into, thereby increased the energy of fluid again.Through spiral deflector the time, under the special solid-phase construction guiding of spiral deflector, form rotary tornado attitude; Under narrow pipe comprehensive effect; Produce about 20 tons Driving force when being increased to the 70-80 meter per second of narrow pipe outlet port wind speed about 5 meter per seconds, promote the wind motor fast rotational, and then driven the power output whirlpool tooth that is arranged on the spindle nose by original force 3 wind speed; Rotate together with generator central shaft heads gear simultaneously; Drive generator operation, convert wind energy to mechanical energy thus, and then convert mechanical energy to electric energy.
Operation the time all can produce great amount of heat with the line shaft high speed rotating in working medium flow at high speed and body surface friction process; Promoted the temperature of working medium; The working medium temperature is remained on for a long time be higher than more than ambient temperature 30-40 °; Thereby under the effect of high stack effect, produced extremely strong climbing power, the speed that can be not less than 20 meter per seconds rises.And, still having the wind speed of 18-25 meter per second through colliding the tail wind that carries dump energy behind the preposition wind motor impeller, another clashes into rearmounted wind motor, hits under the double action that band drags connecting, and produces the electric energy of 10-15%.Tail wind is successfully discharged from top of tower with on power of dragging and natural lift one road direction, goes back to nature, and goes round and begins again, and it is infinite to circulate.
Description of drawings
Through the detailed description below in conjunction with accompanying drawing, the present invention is aforesaid will to become more clear with other purposes, feature and advantage.
Fig. 1 drags the narrow pipe wind gathering of formula power generation system plan view on a kind of;
Fig. 2 drags the narrow pipe wind gathering of formula power generation system sectional drawing on a kind of.
Sequence number among the figure: 1, suck window, 2, principal post, 3, collar tie beam, 4, platform, 5, device for regulating direction, 6, the circular arc post; 7, the fixed base that crosses, 8, lightning arrester, 9, safety wall, 10, regular plate housing, 11, housing, 12, wind motor; 13, wind guiding tube, 14, protective net, 15, navigation mark light, 16, wheel hub supports, 17, tower body; 18, tower seat, 19, open and close capping, 20, supporting frame, 21, base station, 22, generator; 23, attached column, 24, spherical body, 25, narrow tube body, 26, mechanical room, 27, narrow pipe base station.
Embodiment
With reference to accompanying drawing 1, shown in Figure 2, dragging the narrow pipe wind gathering of formula power generation system on the present invention is a kind of is to adopt following technological scheme to realize:
Drag the narrow pipe wind gathering of formula power generation system on the present invention is a kind of by sucking window 1; Principal post 2; Collar tie beam 3; Platform 4; Device for regulating direction 5; Circular arc post 6; Fixed base 7 crosses; Lightning arrester 8; Safety wall 9; Regular plate housing 10; Housing 11; Wind motor 12; Wind guiding tube 13; Protective net 14; Navigation mark light 15; Wheel hub supports 16; Tower body 17; Tower seat 18; Open and close capping 19; Supporting frame 20; Base station 21; Generator 22; Attached column 23; Spherical body 24; Narrow tube body 25; Mechanical room 26; Narrow pipe base station 27 is formed.Narrow tube body 25 open topped sections upwards are arranged on platform 4 central opening places, and dock with 10 1 of regular plate housings at slot place, narrow tube body 25 bottom; Regular plate housing 10 other ends are arranged on 11 1 of housings; Housing 11 other ends are fixedly connected with 13 1 of wind guiding tubes; Wind guiding tube 13 other ends are fixedly connected on tower seat 18 hoop openings; Be provided with wind motor 12 in the housing 11; Generator 22 is arranged on the mechanical room 26 interior grounds; Housing 11, regular plate housing 10, wind guiding tube 13 are arranged on the base station 21; Base station 21, narrow pipe base station 27 are arranged on the attached column 23; Attached column 23 is arranged on the ground, can improve bearing power and eliminate vibrations; Mechanical room 26 is arranged on the ground, to strengthen Anti-Typhoon and the earthquake ability; Spherical body 24 encloses into moving type and embeds narrow tube body 25 open topped places through the tube of downward extension; Spherical body 24 outer rings are to being set with circular arc post 6; The fixed base 7 that crosses is arranged on circular arc post 6 top intersections; Narrow tube body 25 outer rings are to being provided with principal post 2; Principal post 2, circular arc post 6 longitudinal separations one segment distance are set with collar tie beam 3, to improve whole wind resistance, shock resistance; Narrow tube body 25 downward flat segments are fixedly installed on the narrow pipe base station 27; Spherical body 24 inboard hoops, narrow tube body 25 inwall hoops, tower body 17 inner chamber hoops are set with wheel hub and support 16, can play anti-absorbing and shrinkage and external force of gravity and attack; Tower body 17 tops, spherical body 24 hoop openings are set with protective net 14, when playing the anticracking effect, can prevent that again birds and foreign material from getting into; Tower seat 18 is arranged on the ground, and tower body 17 is arranged on the tower seat 18; Navigation mark light 15 is arranged circumferentially at tower body 17 tops; Fixed base 7 tops and tower body 17 roof anchorage of crossing are provided with lightning arrester 8, help drawing thunder, anti-thunderbolt; Suck window 1 and be arranged circumferentially correct position on narrow tube body 25; Platform 4 is fixedly installed on the principal post 2; Device for regulating direction 5 is arranged on the platform 4, and platform 4 outer rings can effectively be protected construction, attendant's safety to being provided with safety wall 9; Open and close capping 19 and be arranged on tower seat 18 center gap places, and be fixed on the tower seat 18 interior grounds; 20 one-tenth supporting way of supporting frame are arranged on wind motor 12 spindle noses belows or a side-lower entad, and are fixed on the base station 21; Wind motor 12 central shafts are through gear transmission generator 22 central shafts, generator 22 output powers.Thereby form and complete drag the narrow pipe wind gathering of formula power generation system on a kind of.
Described spherical body 24 characteristics are that hoop has the wind gathering import; And be provided with protective net 14 in the wind gathering import; Have the fluid working substance outlet downwards, on wall, increase toward the circle tube that extends below, be provided with the spacing beam barrel in center at outer arced surface center, spherical body 24 top in addition at outlet ring.
Described device for regulating direction 5 is made up of gearbox, gear ring, brake block, brake substrate.The brake substrate becomes to be arranged circumferentially on the tube circle of spherical body 24 downward extensions; Brake block one-tenth is movable] shape is stuck on the brake substrate, and fixes through fixed block; Gear ring is arranged on brake substrate below, becomes hoop to be fixed on the tube circle of spherical body 24 downward extensions; Gearbox is arranged on the platform 4; Outwardly directed gear and gear ring engagement in the gearbox.Can in time make accent in case of necessity, avoid risk to effect.
Described narrow tube body 25 open topped sections become L shaped up and progressively dwindle, and adopt the reduced scale of 10:1,8:1,6:1,4:1 usually, and narrow tube body 25 correct positions increase sucks window 1, and becomes hoop to set up at interval.
Described narrow tube body 25 adopts commercially available reinforced concrete, fibre-glass reinforced polyester or glass fiber reinforced epoxy resin as construction material, can adopt also that sheetmetal rolls, rivet welding, splicing form.Certainly adopting intensity height, light weight, the manufacturing of corrosion resistant new type compound material also is choose reasonable.
Described wind motor 12 adopts high-power plural serial stage wind turbine generator, also can adopt tesla's formula on-bladed wind motor, adopts power high certainly, uses and stablizes, and long-life novel wind motor also is complete feasible selection.
Described wind motor 12 adopts one to three group of coaxial series connection, also can divide front and back two set of segmentation to set up, and the wake flow size after utilizing according to air quantity is confirmed, but is each one group of front and back at least.
Described tower body 17, tower seat 18 adopt the Reinforced Concrete Materials manufacturings, also can adopt steel circle tube to connect the tower body of fixing high 10-300 rice through rivet welding, and adopting 301-600 rice where necessary also is feasible selection.
Described regular plate housing 10 adopts steel plate or glass fibre to be made into cylindrical body or special-shaped barrel; In regular plate housing 10, be provided with the helical solid-phase construction; Produce tornado effect when working medium is flowed, also can adopt the plane multilayer laminar flow plate of non-helical formula, favourable elimination sinuous flow.
Described generator 22 adopts commercially available synchronous generator, induction generator, permanent magnet direct-drive generator, mag-dynamo or other are more outstanding, generator also is rational selection more efficiently.No matter adopt any generator, can adopt powerful separate unit machine independently to use during use, also can adopt middle-size and small-size multi-platform combined use.
Drag the narrow pipe wind gathering of formula power generation system on the present invention is a kind of and have the core technology of multinomial brilliance and the sexual valence advantage of excellence, specific as follows:
1, evades violent deflection closure techniques, make wind gathering generating sense of self-protection that substantial lifting arranged.
As everyone knows, no matter existing wind-power electricity generation is horizontal axis or vertical axis windmill when evading the storm that attacks suddenly, typhoon, is difficult to make rapid response; Leaf destruction; Therefore it is homely food that main frame is turned round motionless, and several years well damages that get off, maintenance are also difficult, make the investor complain incessantly.The present invention utilizes spherical body coupling pull ring and carries out a series of optimization setting; In the time of enhance mechanical kinetic energy, launch skilled disc brake function, various complex environments are carried out scientific forecasting through the perception means; When running into thunderstorm, typhoon, can immediately turning one's head, it is dangerous to evade; Close the keying capping simultaneously, accomplish safety guarantee, perfectly safe.Improved the Security of whole big system greatly, also laid good basis in security fields for following narrow pipe wind gathering generating.
2, narrow plumber's matter speedup coupling spiral solid-phase construction is started novel wind-power electricity generation pattern.
Air is similar to incompressible principle and through critical section in narrow pipe the solid phase helix structure is set when being lower than 0.3 Mach according to wind speed, makes working medium stream form the tornado attitude of high speed rotating, adds and sucks window effect and high stack effect; Make about force 3 wind 5 meter per seconds of wind energy when the wind gathering import gets into; Process is pursued the formula funnelling that contracts, the tornado effect that the spiral solid-phase construction is produced, and the series of optimum of sucking window incremental function and hot air flow rising high stack effect enhances; Wind speed reaches the 70-80 meter per second during at last to the outlet of narrow pipe; Produce Driving force and powerful torsion about 20 tons simultaneously, generating efficiency is greatly improved, wind energy utilization reaches more than 70%.
3, remarkable working efficiency, excellent green can creativity, have the HQ high quality project of great investment value.
The present invention not only has above-mentioned numerous core technology, and possesses easy to manufacturely simultaneously, can build a station breeze start-up, long service life and remarkable cost performance, considerable gratifying rate of return on investment at the electricity consumption mouth; Safeguarding earth environment, transforming high pollution, high energy consumption power industry, creating the novel industry of efficient power generation zero-emission, guaranteeing that human social is significant.
The present invention and existing new energy electric power system and traditional thermoelectricity system price ratio:
The present invention and existing new energy electric power system and traditional thermoelectricity overall system performance ratio:
| Type | Combination property relatively |
| Thermal power generation | Thermal power generation needs a large amount of coal-fired, fuel oils, causes environmental pollution; The thermal efficiency is low, causes generating efficiency low; Back current cost is higher. |
| Nuclear power | Cost of investment is big; The generating thermal efficiency is lower, and thermo-pollution is more serious; Can produce the low-order and high-order radioactive waste; Discomfort is fit to do spike, changeing with carrying from the peak; A large amount of radioactive materials is arranged in the reactor of nuclear power plant,, can cause significant damage the ecology and the common people if in accident, be discharged into external environment. |
| Water power | Need build a dam immigrant etc., infrastructure investment is big; Long during founding the factory; Because of being located at natural rivers and creeks or limnetic zone, being subject to the disaster in geomantic omen, and influencing other water conservancies; Electric power output is subject to the influence of weather drought rain; To the following water erosion aggravation of dam, the variation in river reaches animal and plant growth is all brought influence; Foreign material cleaning engineering is big in the later stage water. |
| Wind-powered electricity generation | Actual power efficient is low; Involve great expense; Technology haves much room for improvement; Safeguard and do not put just; Noise is arranged during operation; Take tract; Cost is higher. |
| Solar energy power generating (single crystal silicon) | Early stage, silicon rod refinement and silicon wafer to manufacture energy consumption and pollution were big; Generating efficiency is influenced by weather and peak power temperature coefficient, and along with the growth of service life, photoelectric conversion rate descends year by year; Addressing is had relatively high expectations, and the area at sunshine need be arranged throughout the year, and electricity is very little, is difficult to the extensive continued power of stability. |
| The solar energy tower type generating | The project early investment is high; Generating efficiency is low, and receives climatic impact, and power supply is unstable; Need take a large amount of land resourcess; Technology is immature, and existing solar energy tower type power generation project also only is an experimental project. |
| The generating of solar groove type heat | The use of conduction oil heat-transfer working medium has limited running temperature can only reach 400 ° of C, only rests on middle thermophase; Steam turbine power generation efficient is low; Generated energy is unstable; The land occupation area is big. |
| The solar column thermal current power generation system | Project Cost is high; Generating efficiency is low, and electric power can not continue supply; The thermal-arrest canopy adopts plastics, glass or PC material to process, and Heat-collecting effect is poor, and is freeze proof, wind resistance is sudden and violent, anti-hail ability, generally uses 3-5 just to need to change; Operation cost is high. |
| The present invention | Promote low velocity wind energy and use, improved the output power of system greatly, electric power output is stable, the time is long, and rate of return on investment is high; Simple and easy, easy to maintenance, the anti-natural disaster performance of system's installation is strong; Can be widely used in the wind power system construction of any land.Simultaneously, the present invention also can build use in the sea, or uses with the building coupling. |
Can know through above-mentioned comparison: compared to existing renewable energy sources electric power and conventional electric power system, the present invention has the electric power output capability of efficient stable, and operation cost is low, floor space is few; Investment repayment is high, and payoff period is short, and the ability to ward off risks is strong; As the third novel wind-power electricity generation pattern, huge market value is arranged especially, strengthen China and rank among world's wind-powered electricity generation industry; Take part in international competition, from then on change the situation of China in wind-power electricity generation industry coreless technology.
Claims (10)
1. drag the narrow pipe wind gathering of formula power generation system on one kind, it is characterized in that: by sucking window, principal post, collar tie beam, platform, device for regulating direction, circular arc post, the fixed base that crosses, lightning arrester, safety wall, regular plate housing, housing, wind motor, wind guiding tube, protective net, navigation mark light, wheel hub support, tower body, tower seat, opening and closing capping, supporting frame, base station, generator, attached column, spherical body, narrow tube body, mechanical room and narrow pipe base station and form; Narrow tube body open topped section upwards is arranged on platform central opening place, and dock with one of regular plate housing at slot place, narrow tube body bottom; Regular plate housing other end is arranged on one of housing; The housing other end is fixedly connected with one of wind guiding tube; The wind guiding tube other end is fixedly connected on the tower seat ring to opening; Be provided with wind motor in the housing; Generator is arranged on the interior ground of mechanical room; Housing, regular plate housing, wind guiding tube are arranged on the interior base station of mechanical room; Base station, narrow pipe base station are arranged on the attached column; And attached column is arranged on the ground, improves bearing power and eliminates vibrations; Mechanical room is arranged on the ground, to strengthen Anti-Typhoon and the earthquake ability; Spherical body encloses into moving type and embeds narrow tube body open topped place through the tube of downward extension; Spherical body outer ring is to being set with the circular arc post, and the fixed base that crosses is arranged on circular arc column top intersection; Narrow tube body outer ring is to being provided with principal post, and principal post, circular arc post longitudinal separation one segment distance are set with collar tie beam, to improve whole wind resistance, shock resistance; The downward flat segments of narrow tube body is fixedly installed on the narrow pipe base station; The inboard hoop of spherical body, narrow tube body inwall hoop, tower body inner chamber hoop are set with wheel hub and support, and play anti-absorbing and shrinkage and external force of gravity and attack; Tower body top, spherical body hoop opening are set with protective net, when playing the anticracking effect, prevent that again birds and foreign material from getting into; The tower seat is arranged on the ground, and tower body is arranged on the tower seat; Navigation mark light is arranged circumferentially at the tower body top; Fixed base top and the tower body roof anchorage of crossing is provided with lightning arrester, helps drawing thunder, anti-thunderbolt; Sucking window is arranged circumferentially on narrow tube body; Platform is fixedly installed on the principal post, and device for regulating direction is arranged on the platform, and the platform outer ring is effectively protected construction, attendant's safety to being provided with safety wall; Open and close capping and be arranged on tower seat center gap place, and be fixed on the interior ground of tower seat; Support is put up supporting way and is arranged on wind motor spindle nose below or a side-lower entad, and is fixed on the base station; The wind motor central shaft is through gear transmission generator central shaft, and the generator output power complete is dragged the narrow pipe wind gathering of formula power generation system on a kind of thereby form.
2. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of; It is characterized in that: described spherical body hoop has the wind gathering import; And be provided with protective net in the wind gathering import; Have the fluid working substance outlet downwards, on wall, increase toward the circle tube that extends below, be provided with the spacing beam barrel in center at spherical bodies top outer arced surface center in addition at outlet ring.
3. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of, it is characterized in that: described device for regulating direction is made up of gearbox, gear ring, brake block, brake substrate, and the brake substrate becomes to be arranged circumferentially on the tube circle of the downward extension of spherical body; Brake block one-tenth is movable] shape is stuck on the brake substrate, and fixes through fixed block; Gear ring is arranged on brake substrate below, becomes hoop to be fixed on the tube circle of the downward extension of spherical body; Gearbox is arranged on the platform; Outwardly directed gear and gear ring engagement in the gearbox.
4. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of, it is characterized in that: described narrow tube body open topped section becomes L shaped up and progressively dwindles, and adopts the reduced scale of 10:1,8:1,6:1,4:1 usually.
5. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of; It is characterized in that: described narrow tube body adopts reinforced concrete, fibre-glass reinforced polyester or glass fiber reinforced epoxy resin as construction material, or adopt that sheetmetal rolls, rivet welding, splicing form.
6. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of, it is characterized in that: described wind motor adopts high-power plural serial stage wind turbine generator, or adopts tesla's formula on-bladed wind motor.
7. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of; It is characterized in that: described wind motor adopts one to three group of coaxial series connection or divides front and back two set of segmentation to set up; Wake flow size according to after the air quantity utilization is confirmed, is respectively one group of front and back at least.
8. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of, it is characterized in that: described tower body, tower seat adopt the Reinforced Concrete Materials manufacturing, or adopt steel circle tube to connect the tower body of fixing high 10-300 rice or 301-600 rice through rivet welding.
9. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of; It is characterized in that: described regular plate housing adopts steel plate or glass fibre to be made into cylindrical body or special-shaped barrel; In regular plate housing, be provided with the helical solid-phase construction; Produce tornado effect when working medium is flowed, or adopt the plane multilayer laminar flow plate of non-helical formula, favourable elimination sinuous flow.
10. according to claim 1ly drag the narrow pipe wind gathering of formula power generation system on a kind of; It is characterized in that: described generator adopts synchronous generator, induction generator, permanent magnet direct-drive generator or mag-dynamo, adopts powerful separate unit machine independently to use or adopt middle-size and small-size multi-platform combined use.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210282880.7A CN102808737B (en) | 2012-08-10 | 2012-08-10 | Drag type narrow tube wind gathering power generation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210282880.7A CN102808737B (en) | 2012-08-10 | 2012-08-10 | Drag type narrow tube wind gathering power generation system |
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| Publication Number | Publication Date |
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| CN102808737A true CN102808737A (en) | 2012-12-05 |
| CN102808737B CN102808737B (en) | 2014-08-13 |
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| CN201210282880.7A Active CN102808737B (en) | 2012-08-10 | 2012-08-10 | Drag type narrow tube wind gathering power generation system |
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| CN104895742A (en) * | 2015-06-03 | 2015-09-09 | 何排枝 | Wind power generator used on two sides of roads |
| CN105298755A (en) * | 2015-11-13 | 2016-02-03 | 吉林大学 | Axial solar energy wind power collection and generation device |
| RU2805400C1 (en) * | 2022-10-12 | 2023-10-16 | Екатерина Владимировна Плугина | Pressure-vacuum wind power plant |
| WO2024080891A1 (en) * | 2022-10-12 | 2024-04-18 | Екатерина Владимировна ПЛУГИНА | "tandem quadrator" vacuum-pressure wind power generation assembly |
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| WO2024080891A1 (en) * | 2022-10-12 | 2024-04-18 | Екатерина Владимировна ПЛУГИНА | "tandem quadrator" vacuum-pressure wind power generation assembly |
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| CN102808737B (en) | 2014-08-13 |
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