CN102748226A - Adjustable air pressure energy storage power generation device - Google Patents
Adjustable air pressure energy storage power generation device Download PDFInfo
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- CN102748226A CN102748226A CN201210195655XA CN201210195655A CN102748226A CN 102748226 A CN102748226 A CN 102748226A CN 201210195655X A CN201210195655X A CN 201210195655XA CN 201210195655 A CN201210195655 A CN 201210195655A CN 102748226 A CN102748226 A CN 102748226A
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- output shaft
- belt pulley
- shaft
- energy storage
- generating device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The invention discloses an adjustable air pressure energy storage power generation device which is characterized by comprising an input shaft connected with a power source device, a gear box, an output shaft I, an output shaft II, a progressive transmission connected with the output shaft I and a belt pulley I connected with the output shaft II and provided with a clutch. The bottom end of the input shaft stretches into the gear box, the input shaft drives the output shaft I and the output shaft II to rotate simultaneously through a meshing gear I and a meshing gear II, the progressive transmission is connected with a generator through a transmission shaft, the belt pulley I is connected with an air compressor I connected with an air storage tank through a high pressure air pipe, a turbine motor is connected with the air storage tank through the high pressure air pipe, and the turbine motor is connected with the transmission shaft through a meshing gear III. The device has the advantages of being novel in structure design, high in wind energy utilization ratio, stable in power output and high in power generation efficiency.
Description
Technical field
The present invention relates to a kind of electricity generating device, especially a kind of adjustable energy storage of atmospheric pressure electricity generating device belongs to the wind power plant field.
Background technique
Wind-power electricity generation receives the great attention of countries in the world government, energy circle and environmental protection circle as the clean energy resource of regeneration.And wind generating unit has also obtained fast development, but present wind generating unit is to be mechanical energy with wind energy transformation directly mostly, and then is converted into electric energy, and such electricity generating device is very unstable.When wind-force was excessive, too high rotating speed damaged machinery easily, shorten the working life of electricity generating device, and wind-force was excessive, and electricity generating device is absorbing wind energy fully, causes the waste of the energy; When wind-force was too small, the generated energy of electricity generating device was little, in addition wind-drive not electricity generating device, make electricity generating device idle, cause the waste of resource.
Therefore, need a kind of new technological scheme to solve above-mentioned technical problem.
Summary of the invention
The purpose of this invention is to provide a kind of adjustable energy storage of atmospheric pressure electricity generating device, the power source utilization ratio of this electricity generating device is high, and electric power output is stable, long service life.
The technological scheme that the present invention solves the problems of the technologies described above employing is:
A kind of adjustable energy storage of atmospheric pressure electricity generating device; It comprises input shaft, gear-box, output shaft I, output shaft II, infinitely variable transmission that is connected with the output shaft I and the belt pulley I that has clutch that is connected with the output shaft II that is connected with power source; The bottom of said input shaft is stretched in the gear-box; Said input shaft drives the output shaft I simultaneously through engaging gear I and engaging gear II and the output shaft II is rotated; Said infinitely variable transmission is connected with generator through transmission shaft, is connected with the air compressor I on the said belt pulley I, and said air compressor I is connected with gas holder through high-pressure air pipe; Be connected with turbo machine through high-pressure air pipe on this gas holder, this turbo machine is connected with transmission shaft through the engaging gear III.
This electricity generating device also comprises the output shaft III, and said input shaft passes through, and is fixed with the belt pulley II that has clutch on the said output shaft III, is connected with the air compressor II on this belt pulley II, and said air compressor II is connected with gas holder through high-pressure air pipe.
Said infinitely variable transmission is fixed on the output shaft I through coupling.
High-pressure air pipe between said turbo machine and gas holder is provided with gas flow regulating valve.
The number of said belt pulley I is two, and these two belt pulley I are fixed on the output shaft II side by side.
The number of belt pulley II is two, and these two belt pulley II are fixed on the output shaft III side by side.
The present invention adopts the mode of accumulation of energy to improve utilization ratio of wind energy, and it is stable to keep the output power of electricity generating device.Promptly when wind-force is big, have the belt pulley I work of clutch, improve the rotating speed of air compressor I, make that the air compressor I is in running order.Because the air compressor I can consume a part of active force of input shaft in the course of the work, thereby reduce input shaft rotational speed, the rotating speed that guarantees the output shaft I is in normal scope.When wind-force was in preset range, the belt pulley I that has clutch was under the idle commentaries on classics state, and the active force of input shaft acts on the output shaft I fully, guaranteed that the rotating speed of output shaft I is in the normal range (NR).Too small when wind-force, the active force of input shaft can not be kept the output shaft I in normal speed range the time, and then gas holder is opened; Gas enters into turbo machine, and turbo machine is started working, and comes to apply an active force to transmission shaft through turbo machine; Improve the rotating speed of transmission shaft, normally move to guarantee generator.
Advantage of the present invention is: structural design is novel, and wind energy utilization is high, and electric power output is stable, and generating efficiency is high.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Wherein: 1, input shaft, 2, gear-box, 3, the output shaft I, 4, the output shaft II, 5, infinitely variable transmission, 6, the belt pulley I; 7, engaging gear I, 8, the engaging gear II, 9, transmission shaft, 10, generator, 11, the air compressor I; 12, high-pressure air pipe, 13, gas holder, 14, turbo machine, 15, the engaging gear III, 16, the output shaft III; 17, engaging gear IV, 18, the belt pulley II, 19, the air compressor II, 20, coupling, 21, gas flow regulating valve.
Embodiment
As shown in Figure 1; A kind of adjustable energy storage of atmospheric pressure electricity generating device; It comprises the input shaft 1 that is connected with power source, gear-box 2, output shaft I 3, output shaft II 4, through coupling 20 infinitely variable transmission 5 that is connected with output shaft I 3 and the belt pulley I 6 that has clutch that is connected with output shaft II 4; The bottom of input shaft 1 is stretched in the gear-box 2; Input shaft 1 drives output shaft I 3 simultaneously through engaging gear I 7 and engaging gear II 8 and rotates with output shaft II 4, and output shaft I 3 drives infinitely variable transmission 5 work, and infinitely variable transmission 5 drives generator 10 work to reach flourishing purpose through transmission shaft 9; In order reasonably to utilize wind energy; On belt pulley I 6, be connected with air compressor I 11; Air compressor I 11 is connected with gas holder 13 through high-pressure air pipe 12, is connected with turbo machine 14 through high-pressure air pipe 12 on this gas holder 13, and this turbo machine 14 is connected with transmission shaft 9 through engaging gear III 15.When wind-force was big, the belt pulley I 6 of band clutch drove 11 work of air compressor I, and the high pressure gas storage that air compressor I 11 produces is in gas holder 13.Treat in the wind too smallly,, drive turbo machine 14 and rotate, drive transmission shaft 9 simultaneously and rotate, improve the rotating speed of generator 10, guarantee generator 10 normal power generation to such an extent as to can not satisfy generator 10 proper functioning the time, the pressurized gas in the gas holder 13 are passed in the turbo machine 14.In order reasonably to increase the output of pressurized gas, adopt two belt pulley I 6, these two belt pulley I 6 are fixed on the output shaft II 4 side by side.For the ease of the adjustments of gas flow, on the high-pressure air pipe 12 of 13 of turbo machine 14 and gas holder, be provided with gas flow regulating valve 21.
After the present invention adopts said structure, can utilize the energy fully, reduce idle work.Reduce the waste of the energy, improve rate of energy, the output power of amplification generator.
When wind-force is excessive; When depending merely on output shaft II 4 upper belt pulley I 6 and consuming active force on the input shaft 1 and can not keep generator 10 normal power generation; As shown in Figure 2; In the bottom of gear-box 2 an output shaft III 16 is set again, input shaft 1 also drives output shaft III 16 through engaging gear IV 17 and rotates together when driving output shaft I 3 and 4 rotations of output shaft II, on output shaft III 16, be fixed with two belt pulley II 18 that have clutch side by side; On belt pulley II 18, be connected with air compressor II 19, air compressor II 19 is connected with gas holder 13 through high-pressure air pipe 12.
Other structures of present embodiment, interstructural annexation and working principle are with embodiment 1.
Claims (6)
1. adjustable energy storage of atmospheric pressure electricity generating device; It is characterized in that: it comprises input shaft, gear-box, output shaft I, output shaft II, infinitely variable transmission that is connected with the output shaft I and the belt pulley I that has clutch that is connected with the output shaft II that is connected with power source; The bottom of said input shaft is stretched in the gear-box; Said input shaft drives the output shaft I simultaneously through engaging gear I and engaging gear II and the output shaft II is rotated; Said infinitely variable transmission is connected with generator through transmission shaft, is connected with the air compressor I on the said belt pulley I, and said air compressor I is connected with gas holder through high-pressure air pipe; Be connected with turbo machine through high-pressure air pipe on this gas holder, this turbo machine is connected with transmission shaft through the engaging gear III.
2. a kind of adjustable energy storage of atmospheric pressure electricity generating device according to claim 1; It is characterized in that: also comprise the output shaft III; Said input shaft drives the output shaft III through the engaging gear IV and rotates; Be fixed with the belt pulley II that has clutch on the said output shaft III, be connected with the air compressor II on this belt pulley II, said air compressor II is connected with gas holder through high-pressure air pipe.
3. a kind of adjustable energy storage of atmospheric pressure electricity generating device according to claim 1 and 2, it is characterized in that: said infinitely variable transmission is fixed on the output shaft I through coupling.
4. a kind of adjustable energy storage of atmospheric pressure electricity generating device according to claim 1 and 2, it is characterized in that: the high-pressure air pipe between said turbo machine and gas holder is provided with gas flow regulating valve.
5. a kind of adjustable energy storage of atmospheric pressure electricity generating device according to claim 1, it is characterized in that: the number of said belt pulley I is two, these two belt pulley I are fixed on the output shaft II side by side.
6. a kind of adjustable energy storage of atmospheric pressure electricity generating device according to claim 2, it is characterized in that: the number of belt pulley II is two, these two belt pulley II are fixed on the output shaft III side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210195655XA CN102748226A (en) | 2012-06-14 | 2012-06-14 | Adjustable air pressure energy storage power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210195655XA CN102748226A (en) | 2012-06-14 | 2012-06-14 | Adjustable air pressure energy storage power generation device |
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| CN102748226A true CN102748226A (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210195655XA Pending CN102748226A (en) | 2012-06-14 | 2012-06-14 | Adjustable air pressure energy storage power generation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753314A (en) * | 2015-03-25 | 2015-07-01 | 杭州福鼎节能科技服务有限公司 | Dual-power driven superposed output power device |
| CN116753050A (en) * | 2021-02-05 | 2023-09-15 | 杨文清 | Liquefied aerodynamic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020030470A (en) * | 2000-10-18 | 2002-04-25 | 김충부 | wind power plant system |
| CN102003345A (en) * | 2009-09-02 | 2011-04-06 | 王晓川 | Nocturnally stored energy wind air compression and power generation machine |
| CN102251917A (en) * | 2011-06-23 | 2011-11-23 | 杨建新 | Rotating disk and rotating blade type wind generating set |
| CN102410150A (en) * | 2011-12-12 | 2012-04-11 | 山东大学 | Mechanically-coupled mini-type hybrid wind power generating system capable of storing energy in form of compressed air |
-
2012
- 2012-06-14 CN CN201210195655XA patent/CN102748226A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020030470A (en) * | 2000-10-18 | 2002-04-25 | 김충부 | wind power plant system |
| CN102003345A (en) * | 2009-09-02 | 2011-04-06 | 王晓川 | Nocturnally stored energy wind air compression and power generation machine |
| CN102251917A (en) * | 2011-06-23 | 2011-11-23 | 杨建新 | Rotating disk and rotating blade type wind generating set |
| CN102410150A (en) * | 2011-12-12 | 2012-04-11 | 山东大学 | Mechanically-coupled mini-type hybrid wind power generating system capable of storing energy in form of compressed air |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753314A (en) * | 2015-03-25 | 2015-07-01 | 杭州福鼎节能科技服务有限公司 | Dual-power driven superposed output power device |
| CN104753314B (en) * | 2015-03-25 | 2018-01-05 | 杭州福鼎节能科技服务有限公司 | A kind of double dynamical driving superposition output power set |
| CN116753050A (en) * | 2021-02-05 | 2023-09-15 | 杨文清 | Liquefied aerodynamic device |
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Application publication date: 20121024 |