CN202756182U - Aerodynamic power generation device - Google Patents

Aerodynamic power generation device Download PDF

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Publication number
CN202756182U
CN202756182U CN2012203133942U CN201220313394U CN202756182U CN 202756182 U CN202756182 U CN 202756182U CN 2012203133942 U CN2012203133942 U CN 2012203133942U CN 201220313394 U CN201220313394 U CN 201220313394U CN 202756182 U CN202756182 U CN 202756182U
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China
Prior art keywords
strong wind
groove
wind impeller
input
blower
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CN2012203133942U
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Chinese (zh)
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苏和明
李之明
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李之明
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

The utility model discloses an aerodynamic power generation device which mainly comprises an electric part and a mechanical part. The electric part comprises at least two sets of battery chargers, at least two sets of storage batteries, a computer control system, an inverter, a transformer, a speed controller, an alternating current generator unit and switches correspond to numbers of battery charger sets. The mechanical part has two installation methods of the groove and a groove. The ground installation method mainly adopts a wind barrel in a truncated cone shape structure. A powerful air blower is utilized to drive a big fan blade wheel to carry out power generation. The underground installation method adopts an underground groove method, by means of digging of an underground groove with the same radius of the big fan blade wheel, two powerful air blowers drive airflow to flow in the sealed groove in a two-stage mode, so that the big fan blade wheel is driven to quickly rotate to generate electricity. By means of translating of heat energy to electric energy through the aerodynamic power generation device, energy consumption in an existing power generation model is decreased, and running cost is reduced. The aerodynamic power generation device is a low carbon, energy-saving and environment-friendly product, and has remarkable economic practical applicability.

Description

A kind of aerodynamic generating device
Technical field
The utility model relates to a kind of electricity generating device, particularly a kind of device that utilizes aerodynamic force to realize generating.
Background technique
Present power plant equipment generally adopts nuclear energy, solar energy, natural wind energy, waterpower, firepower to generate electricity as the energy, adopt the generator of this class driving mode, energy consumption is large, noise is large, form waste gas of sulfur dioxide is large, environmental pollution is more serious, and be subject to environmental pollution or oxidation, generator mechanical failure easily occurs and the life-span shorter, maintenance expenses is also higher.
The model utility content
Technical problem to be solved in the utility model provides a kind of aerodynamic generating device, with use and the environmental pollution problem of the minimizing energy, and provides a kind of effective power supply mode.
The utility model solves the problems of the technologies described above with following technological scheme:
The utility model aerodynamic generating device mainly is comprised of electric part and mechanical part.
Described electric part is comprised of charger and storage battery, computerized control system 5, inverter 6, transformer 7, speed regulator 8, alternating current generating sets 13, ensilage dump blower, strong wind impeller 14, the switch corresponding with charging unit quantity of two groups at least.
Described alternating current generating sets 13 connects with strong wind impeller 14 axles, the total multi-channel parallel output of the ac output end of alternating current generating sets 13, one the tunnel externally exports, and one the road is connected to the voltage input end of transformer 7, and has multichannel output to be connected to the ac input end of each charger.The output terminal of charger is connected respectively to the input end of storage battery and an end of switch, the control end of switch is connected to computerized control system 5, the other end parallel connection of switch is input to the input end of inverter 6, the output terminal of inverter 6 is connected to the other end input of transformer 7, the output terminal of transformer 7 is connected to the input end of speed regulator 8, and the output terminal of speed regulator 8 is connected to the power input of ensilage dump blower.
Described mechanical part has ground and two kinds of mounting types of groove.The mechanical part of ground mounting type comprises air duct 11, generator support 12 and ensilage dump blower 9.Alternating current generating sets 13 is installed on the generator support 12, and strong wind impeller 14 is installed in the top of air duct 11.Ensilage dump blower 9 is installed in the bottom of air duct 11, and its diameter is consistent with air duct 11 base diameters.Air duct 11 tops are square, and consistent with the blade area of strong wind impeller 14.
Described air duct 11 is truncated cone shape, and is high 12 meters, and the bottom diameter is 3 meters, and the top is square.
It is the AC electric motor with adjustable speed of 100KW that described ensilage dump blower 9 is selected power.
The mechanical part of described groove mounting type includes one-level and drives ensilage dump blower 26, underground sealing air chute 25, air outlet slit hermetically sealed case 30, secondary drive ensilage dump blower 23.Strong wind impeller 14 is installed in the ground lower groove 24, the below of strong wind impeller 14 is provided with underground sealing air chute 25, one-level drives ensilage dump blower 26 installations on the ground and is positioned at strong wind impeller 14 1 sides, secondary drive ensilage dump blower 23 is installed in the ground lower groove 24 and is positioned at the opposite side of strong wind impeller 14, and its top is provided with the air outlet slit hermetically sealed case 30 that is enclosed within on the strong wind impeller 14.
Described ground lower groove 24 dark 10 meters, 0.8 meter~1 meter of furrow width, long 15 meters of ditch, groove one side arranges the channel inlet 21 of a 1.5m * 1.5m, and inlet porting step 22.
It is the motor of 55KW that described one-level driving ensilage dump blower 26 and secondary drive ensilage dump blower 23 are all selected power.
Described alternating current generating sets 13 is selected the variable speed alternator of 5000KW.
The utility model passes through conversion of heat into kinetic energy, realizing switching in turn accumulators and inverter by computer control simultaneously carries out inversion and generates Ac, and heat energy is converted into electric energy, reduced energy consumption in the existing power generation mode, having reduced operating cost, is a kind of low-carbon (LC), energy saving environmental protection product.
Description of drawings
Fig. 1 is the ground mounting type structural representation of the utility model aerodynamic force generator.
Fig. 2 is the underground mounting type structural representation of the utility model aerodynamic force generator.
Among the figure: 1---one of charger
2---two of charger
3---one of storage battery
4---two of storage battery
5---computerized control system
6---inverter
7---transformer
8---speed regulator
9---ensilage dump blower
11---air duct
12---generator support
13---alternating current generating sets
14---the strong wind impeller
15---switch it-
16---two of switch
21---channel inlet
22---entrance step
23---the secondary drive ensilage dump blower
24---the ground lower groove
25---underground sealing air chute
26---one-level drives ensilage dump blower
30---the air outlet slit hermetically sealed case
Embodiment
The utility model will be further described below in conjunction with accompanying drawing:
The utility model aerodynamic generating device mainly is comprised of electric part and mechanical part.Shown in figure one.
Electric part is comprised of charger and storage battery, computerized control system 5, inverter 6, transformer 7, speed regulator 8, alternating current generating sets 13, ensilage dump blower, strong wind impeller 14, the switch corresponding with charging unit quantity of two groups at least.It is the connection diagram of two groups of chargers and storage battery shown in the figure one.Shown in figure one, alternating current generating sets 13 connects with strong wind impeller 14 axles.The ac output end of alternating current generating sets 13 has four tunnel outputs in parallel, and one the road is connected to the voltage input end of transformer 7; One the road is connected to the ac input end of one of charger 1; One the road is connected to 22 ac input end of charger, and other has one the tunnel externally to export.The output terminal of one of charger 1 is connected respectively to an end of one of the input end of one of storage battery 3 and switch 15; 22 output terminal of charger is connected respectively to an end of 2 16 of 24 input end of storage battery and switch.2 16 control end of one of switch 15 and switch is connected to computerized control system 5, and 2 16 the other end parallel connection of the other end of one of switch 15 and switch is input to the input end of inverter 6, and the output terminal of inverter 6 is linked to the other end input of transformer 7.The output terminal of transformer 7 is connected to the input end of speed regulator 8, and the output terminal of speed regulator 8 is connected to the power input of ensilage dump blower 9.
Mechanical part of the present utility model has ground and two kinds of mounting types of groove.The mechanical part of ground mounting type comprises air duct 11, generator support 12 and ensilage dump blower 9, shown in figure one.Alternating current generating sets 13 is installed on the generator support 12, and strong wind impeller 14 is installed in the top of air duct 11.Ensilage dump blower 9 is installed in the bottom of air duct 11, and its diameter is consistent with air duct 11 base diameters.Air duct 11 is truncated cone shape, and is high 12 meters, and the bottom diameter is 3 meters, and the top is square, and consistent with the blade area of strong wind impeller 14.
The mechanical part of groove mounting type includes one-level and drives ensilage dump blower 26, underground sealing air chute 25, air outlet slit hermetically sealed case 30, secondary drive ensilage dump blower 23, shown in figure two.Strong wind impeller 14 is installed in the ground lower groove 24, the below of strong wind impeller 14 is provided with underground sealing air chute 25, one-level drives ensilage dump blower 26 installations on the ground and is positioned at strong wind impeller 14 1 sides, secondary drive ensilage dump blower 23 is installed in the ground lower groove 24 and is positioned at the opposite side of strong wind impeller 14, its top is provided with the air outlet slit hermetically sealed case 30 that is enclosed within on the strong wind impeller 14, and alternating current generating sets 13 is installed in the axis part of strong wind impeller 14.Ground lower groove 24 dark 10 meters, consistent with strong wind impeller 14 radiuses, 0.8 meter ~ 1 meter of furrow width, long 15 meters of ditch, groove one side arranges (channel inlet 21 of 1.5m * 1.5m), and inlet porting step 22.Drive ensilage dump blower 26 air out blows strong wind impeller 14 through underground sealing air chute 25 blade through one-level, blow again the blade of strong wind impeller 14 through secondary drive ensilage dump blower 23 air out through air outlet slit hermetically sealed case 30.
The mechanical part working procedure of the aerodynamic generating device of ground mounting type is as follows:
Shown in figure one, when the ensilage dump blower consistent with air duct 11 base diameters 9 constantly during rotation, in each sheet impeller face of inclination air inspiration air duct 11 that air duct 11 is outer, and constantly air top on the air duct 11 is pushed up.Because the difference of air duct 11 two ends bores and volume size forms air pressure difference, the air mass flow that upper end-hole sprays is powerful especially.
Because the air port is little and be square, and identical mutually with the blade of strong wind impeller 14, so each gas power is all blown on whole blade, forms one powerful Driving force.Because the diameter of strong wind impeller 14 is changeable, can select 3. meters ~ 5 meters not wait.Lever principle according to physical mechanics, moment is more large more laborsaving, and the diameter of strong wind impeller is more large more laborsaving so, because the axle of powerful alternating current generating sets 13 and strong wind impeller 14 links together, only need a small amount of External Force Acting, this strong wind impeller 14 just can rotate like a cork.It is the AC electric motor with adjustable speed of 100kW that ensilage dump blower 9 is selected power, and the shape of air duct 11 is designed to circular cone shape, can easily drive the 5000kW alternating current generating sets 13 coaxial with strong wind impeller 14.
The mechanical part working procedure of the aerodynamic generating device of groove mounting type is as follows:
Shown in figure two, two ensilage dump blowers of mechanical part configuration under this mode are to drive the strong wind impeller.After being installed in 26 startings of ground one-level driving ensilage dump blower, its huge wind speed that produces (8 tons ~ 12 tons) is by totally enclosed ground lower groove 24, drive strong wind impeller 14 with producing huge Driving force, then, secondary drive ensilage dump blower 23 starts simultaneously, its secondary drive will break out more huge driving force again, and strong wind impeller 14 is driven High Rotation Speed.The radius of strong wind impeller 14 reaches 10 meters, according to lever principle, under powerful High Rotation Speed, will produce powerful driving force, can increase more than ten times (radius size depending on strong wind impeller 14 determines that it increases times number) through science its power that converts.Therefore, as calculated, driven again the increment Power Benefit of huge wind wheel by two 55 kilowatts driving ensilage dump blowers, can reach generated energy increment and be: 1000 kilowatts ~ 5000 kilowatts.
Underground mounting type adopts ground lower groove mode, can realize the seal action to air-flow, the air energy boundling outburst driving force that produces is more powerful, the impinging air that produces is escaped leakage still less, reduce the loss of energy, alternating current generating sets 13 is installed on the ground rather than built on stilts the installation simultaneously, has both guaranteed that Security also saved a huge investment cost.
Electric part working procedure of the present utility model is as follows:
Shown in figure one, after strong wind impeller 14 drives alternating current generating sets 13 generation electric energy, total multichannel output, one road output AC electricity is for outside; No. one Input transformer 7, the ensilage dump blower 9 of input ground mounting type behind speed regulator 8, or one-level driving ensilage dump blower 26 and the secondary drive ensilage dump blower 23 of ground lower groove mounting type are supplied with in output; Two groups of outputs are input to respectively 22 of one of charger 1 and charger in addition.22 output terminal of one of charger 1 and charger is inputted respectively 24 of one of storage battery 3 and storage battery, and each own one the tunnel outputs to 2 16 of one of switch 15 and switch.2 16 control end of one of switch 15 and switch is by computerized control system 5 controls.Computerized control system 5 can regularly be changed two switches, realize in the situation of at the same time charging, can automatically switch in turn between two group storage batteries, in turn discharge, by inverter 6 dc inverter is become Ac, supply with transformer 7, as the back-up power of transformer 7, and guarantee to have sufficient power supply continuously to supply with ensilage dump blower 9, guarantee the normal operation of the drive system of whole machinery part.
The utility model passes through conversion of heat into kinetic energy, realizing switching in turn accumulators and inverter by computer control simultaneously carries out inversion and generates Ac, having guaranteed the continuous service of whole system, is the electricity generating device of a kind of low-carbon (LC), energy-conserving and environment-protective, has considerable economic and practical.

Claims (7)

1. an aerodynamic generating device is characterized in that, it mainly is comprised of electric part and mechanical part; Described electric part is by charger and the storage battery of at least two groups, computerized control system (5), inverter (6), transformer (7), speed regulator (8), alternating current generating sets (13), ensilage dump blower, strong wind impeller (14), the switch corresponding with charging unit quantity forms, alternating current generating sets (13) connects with strong wind impeller (14) axle, the ac output end of alternating current generating sets (13) has multi-channel parallel output, one the tunnel externally exports, one the road is connected to the voltage input end of transformer (7), and there is multichannel output to be connected to the ac input end of each charger, the output terminal of charger is connected respectively to the input end of storage battery and an end of switch, the control end of switch is connected to computerized control system (5), the other end parallel connection of switch is input to the input end of inverter (6), the output terminal of inverter (6) is connected to the other end input of transformer (7), the output terminal of transformer (7) is connected to the input end of speed regulator (8), and the output terminal of speed regulator (8) is connected to the power input of ensilage dump blower.
2. according to claims 1 described aerodynamic generating device, it is characterized in that, described mechanical part has ground and two kinds of mounting types of groove; The mechanical part of ground mounting type comprises that air duct (11), generator support (12) and ensilage dump blower (9) form, alternating current generating sets (13) is installed on the generator support (12), strong wind impeller (14) is installed in the top of air duct (11), high-power blower (9) is installed in the bottom of air duct (11), high-power blower (9) diameter is consistent with air duct (11) base diameter, air duct (11) top is square, and consistent with the blade area of strong wind impeller (14); The mechanical part of described groove mounting type includes one-level and drives ensilage dump blower (26), underground sealing air chute (25), air outlet slit hermetically sealed case (30), secondary drive ensilage dump blower (23), strong wind impeller (14) is installed in the ground lower groove (24), the below of strong wind impeller (14) is provided with underground sealing air chute (25), one-level drives ensilage dump blower (26) installation on the ground and is positioned at strong wind impeller (14) one sides, secondary drive ensilage dump blower (23) is installed in the ground lower groove (24) and is positioned at the opposite side of strong wind impeller (14), and its top is provided with the air outlet slit hermetically sealed case (30) that is enclosed within on the strong wind impeller (14).
3. according to claims 2 described aerodynamic generating devices, it is characterized in that, described air duct (11) is truncated cone shape, and is high 12 meters, and the bottom diameter is 3 meters, and the top is square.
4. according to claims 2 described aerodynamic generating devices, it is characterized in that dark 10 meters of described ground lower groove (24), 0.8 meter~1 meter of furrow width, long 15 meters of ditch, groove one side arranges the channel inlet (21) of a 1.5m * 1.5m, and inlet porting step (22).
5. according to claims 2 described aerodynamic generating devices, it is characterized in that, it is the motor of 55KW that described one-level driving ensilage dump blower (26) and secondary drive ensilage dump blower (23) are all selected power.
6. according to claims 1 described aerodynamic generating device, it is characterized in that, described alternating current generating sets (13) is selected the variable speed alternator of 5000KW.
7. according to claims 2 described aerodynamic generating devices, it is characterized in that, it is the AC electric motor with adjustable speed of 100kW that described ensilage dump blower (9) is selected power.
CN2012203133942U 2012-06-29 2012-06-29 Aerodynamic power generation device Active CN202756182U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012203133942U CN202756182U (en) 2012-06-29 2012-06-29 Aerodynamic power generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012203133942U CN202756182U (en) 2012-06-29 2012-06-29 Aerodynamic power generation device

Publications (1)

Publication Number Publication Date
CN202756182U true CN202756182U (en) 2013-02-27

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN202756182U (en)

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