CN1351228A - Electric power generator by associated air pressure - Google Patents
Electric power generator by associated air pressure Download PDFInfo
- Publication number
- CN1351228A CN1351228A CN00130342A CN00130342A CN1351228A CN 1351228 A CN1351228 A CN 1351228A CN 00130342 A CN00130342 A CN 00130342A CN 00130342 A CN00130342 A CN 00130342A CN 1351228 A CN1351228 A CN 1351228A
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- Prior art keywords
- air pressure
- wind
- generator
- force
- compressor
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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
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Abstract
An electric generator set using auxiliary compressed air is based on wind driven electric generator, and features that air compressor linked to back shaft of electric generator via clutch, air tank, auxiliary turbine coaxial with front shaft of electric generator, and automatic control system using rotation speed monitor to monitor the speed of aerovane for controlling clutch and valve. The excess wind energy Y is stored in compressed air mode. When wind energy is not sufficient, the stored compressed air is used to driven electric generator.
Description
The present invention relates to utilize wind-force to obtain the electricity generating device of electric energy, particularly relate to the electricity generating device that utilizes associated air pressure, when blowing, unnecessary energy is stored with the pressurized air form, when not blowing, utilize the compressed air-driven generator of being stored.
Usually drive generator and obtain electric energy, and be that the energy that drives generator has waterpower, wind-force, firepower, solar energy etc.
Hydroelectric power need spend a large amount of installation costs, though thermal power generation is widely adopted because of easier, does thermal source because of need oil etc., and its economic loss is very big.Installation cost is honest and clean and just had an optimistic view of by people from the wind generating unit that the wind of nature can obtain the infinite energy.
Though wind generating unit has many advantages, this device is not widely adopted, and its reason is can not make generator operation when wind-force is weak or calm.
It is existing that to utilize the electricity generating device of wind-force be by the turned windmill, the rotating force of windmill is delivered to generator and obtains the device of electric energy, thus can not rotate windmill when not blowing, certainly can not operated generator, can not obtain enough electric energy when wind is weak.
Recently, when not blowing, also can continue to send electric energy, propose to be equipped with the method that a plurality of large-capacity batteries are stored in electric energy when blowing storage battery to device for making wind generating unit.But this method is equipped with large-capacity battery because of need, not only spends the large number quipments expense, and the finite capacity of storage battery, needs the department of big capacity electric energy not adopt.
A kind of device of wind-force that utilizes discloses in Korean Patent 86-475 number " wind-force air compressor ".The invention of this prior art connects air compressor and forms on the wind-force whirligig.So can only not possess means as the purposes of storing with compressed-air actuated form by the power of wind-force drive wind-force whirligig gained as electricity generating device.Promptly the pressurized air of being stored can only be done simple purposes, is used in electricity generating device as supplementary energy and also lacks concrete means.
Korean Patent 2000-12699 discloses a kind of invention: " utilizing the electricity-generating method and the device thereof of auxiliary wind-force ".It is that a kind of prime mover that constitutes main air power generating unit that utilizes produces wind-force, drives by the moving runner separately of driving belt connection separately and the method for generator drive wheel driving generator for electricity generation with this.Be provided with the auxiliary wind-force generating unit of a plurality of blades in the end of the horizontally extending extending part of a side of a wind-force changeover part, so that obtain wind-force, this wind-force is changed by the wind-force direction that auxiliary wind-force generating unit obtains by the gear train zoarium in the gear-box after being delivered to a wind-force changes direction end by transmission shaft, the wind-force of conversion direction is delivered to secondary wind-force changeover part by the axle in the axle sleeve, the auxiliary wind-force transmission shaft of wind by connecting with main air power drive wheel after secondary wind-force changeover part is accelerated the fit acceleration of the gear train that is provided with in the change gear box transmits the wind-force that is produced by wind-force of assisting the wind-force generating unit to obtain and main air power generating unit and drives generator jointly.
But in the invention of this prior art, wind-force is only as auxiliary wind power utilization, and prime mover of obtaining main air power also needs the supply of fuel, can not utilize the wind-force of natural energy resources to generate electricity, and can not realize when calm as the function of assisting wind-force.
The objective of the invention is to utilize wind-driven power generator to obtain electric energy economically better with the infinite wind-force that exists under the nature for solving the problems referred to above of prior art.
Another object of the present invention is after the excess energy when blowing is stored with the pressure of air, when utilizing the air pressure of being stored to drive generator a little less than the wind-force or when calm, so that calm all sustainable driving generator is arranged.
For realizing above-mentioned purpose of the present invention, the invention provides a kind of electricity generating device that utilizes associated air pressure, comprise by the windmill fan of wind-force rotation with the windmill fan and rotate power-actuated generator, it is characterized in that also comprising the compressor that links by a clutch and generator rear drive shaft, the gas tank group that links by air pressure supplying tube and compressor, by air pressure output tube and described gas tank set associative and be contained in the auxiliary turbines on the drive axle of described generator and monitor that by speed monitor the windmill rotating speed is so that control the control system of above-mentioned clutch and autocontrol valve.
A plurality of leaf rotation blades are equipped with in above-mentioned auxiliary turbine inside.Drive live axle realization generator operation so that make the air pressure that from the air pressure pipeline, ejects act on blade.
When blowing, the rotating force of windmill drives generator by generator drive shaft, and generator sends electric energy.When wind-force is able to send the high wind of enough electric energy, when producing electric energy, also turn round by the coaxial compressor of clutch and generator, pressurized air is stored in the gas cylinder, and also the windmill rotating force by rotation continues to store pressurized air when not needing electric energy.
When do not blow or wind-force a little less than the time, automatically the pressurized air of gas tank is supplied with auxiliary turbine behind its wind behaviour of control box perception, drive generator by the rotating force of auxiliary turbine.Therefore have and calmly all can drive generator as required and obtain electric energy.
Below by accompanying drawing and example in detail the present invention, in the accompanying drawing:
Fig. 1: the schematic side view that overall picture of the present invention is shown;
Fig. 2: auxiliary turbines enlarged view of the present invention;
Fig. 3: embodiment of the invention side view.
As shown in Figure 1, the electricity generating device of associated air pressure that utilizes of the present invention comprises a windmill fan W by turned; A generator G who produces electric energy by the rotating force that passes over from windmill fan W; One with the coaxial air compressor P that is used for improving air pressure of generator G; One for storing the gas tank group A of the air pressure of being supplied with by compressor P; One coaxial and by auxiliary turbines T and the control box CB for the control said apparatus of air pressure rotation with generator G.
The windmill 1 that windmill fan W is made up of a plurality of blades is fixed on the running shaft 2, and running shaft 2 is contained on the vertical supporting frame 3.The upper tip that is contained in the transmission shaft 4 on the supporting frame 3 vertically connects by driving gear 5a engagement with running shaft 2, and other driving gear 5b links up the live axle 11a of the lower end of transmission shaft 4 and generator G.
The front and back live axle 11a of generator G and 11b respectively forward, rear extension.On drive axle 11a, load onto an auxiliary turbine T, on rear drive shaft 11b, load onto a clutch C.
The other end of clutch C connects with the termination of the running shaft 21 of air compressor P, so that by the clutch of clutch C, transmits or blocking-up is delivered to the power of generator G.Connecting air pressure supplying tube 22 in the outlet port of compressor P.
As shown in drawings, there are a plurality of rotation blades 42 to be fixed on the drive axle 11a in housing 41 inside of auxiliary turbine T.The outlet of air pressure output tube 23 and the housing of turbine 41 link, so that make rotation blade 42 rotations by the air pressure of being supplied with by air pressure output tube 23.
Control system CS is contained on the running shaft 2 of windmill 1, and monitors and electrically connect between the speed monitor 51 of running shaft 2 rotating speeds and clutch C and the autocontrol valve V2, so that monitor each device, and can control automatically.
So the work of the device of the present invention that constitutes is to rotate by the windmill 1 wind-engaging power effect that supporting frame 3 is installed on higher position, running shaft 2 is by a direction rotation thereupon, transmission by driving gear 5a makes transmission shaft 4 rotate with corresponding direction, then, drive axle 11a that links with driving gear and transmission shaft 4 and the rotation of rear drive shaft 11b, generator G produces the mobile and production electric energy of electronics under the effect of interacting in electric field and magnetic field, electric energy can be sent to the device with electric energy, brings into play various effects.
When the rotation that utilizes windmill 1 drives generator G, be transferred to control system CS with electrical signal behind the rotating speed with speed monitor 51 supervision running shafts 2.According to the program of prior input, it is above in clutch C connections that the rotating speed that is transferred to the running shaft 2 of control system CS arrives certain rotating speed, and the clutch C disconnection when being lower than definite value of its rotating speed.The i.e. connection of cut-off clutch C when the rotating speed of running shaft 2 is lower than the rotational speed that can drive generator G, the blocking-up rotating force passes to compressor P.And at the rotating speed of running shaft 2 greater than driving generator G institute must rotating speed the time, on clutch C is coupled, can make rotating force be delivered to compressor P.
By the connection of above-mentioned clutch C, obtain the compressor P of running shaft 2 power, along with the rotation of running shaft 2, be stored in each gas cylinder 31 by air pressure supplying tube 22 by the compressed air of air compression plant (not shown) of compressor inside.Because of one-way cock V1 is housed on the air pressure supplying tube 22, pressurized air can only flow to gas cylinder 31, and impossible adverse current, so each gas cylinder 31 can be full of high-pressure air.Can improve compressed-air actuated storage capacity if increase the volume and the quantity of gas cylinder.
The pressurized air that is stored in gas cylinder 31 has and is sent to auxiliary turbines T to drive the function of generator G.When calm or wind-force is not enough and the rotating speed of the running shaft 2 of windmill 1 when being lower than certain rotating speed, the signal of bringing according to speed monitor 51, the connection of control system CS blocking-up clutch C, open autocontrol valve V2, the pressurized air in the gas cylinder 31 can be delivered to auxiliary turbine T by air pressure output tube 23.The air effect of high-pressure injection makes live axle 11a and 11b rotate with the certain speed that can obtain institute's palpus electric energy in the rotation blade 42 of auxiliary turbine T.
Also can make when need not electricity consumption the rotating force of windmill 1 be delivered to compressor P and can continue to store more pressurized air.
The embodiment of the invention as shown in Figure 3 is stored among each gas cylinder A the rotating force of windmill 1 after directly driving compressor C, and the air pressure air supply turbo machine T of gas cylinder A drives generator G, so also can obtain same effect.
As mentioned above, because of the present invention utilizes wind-driven power generator, utilize the infinite windmill under the nature, so have the effect that obtains electric energy with the energy of economy.
Can store excess energy with air pressure when wind is arranged again, and utilize the air pressure of being stored to drive generator a little less than calm or wind-force the time, so there is calm all sustainable driving generator to obtain electric energy.
The present invention also can load onto the waterwheel that utilizes waterpower and can utilize waterpower to store air pressure outside can be used for utilizing on the windmill of wind-force, also can utilize tide generating forces to store air pressure, and it can solve energy problem deeply applicable to all electricity generating devices.
Claims (2)
1. electricity generating device that utilizes associated air pressure, comprise by the windmill fan (W) of wind-force rotation with windmill fan (W) and rotate power-actuated generator (G), it is characterized in that also comprising the compressor (P) that links by a clutch (C) and generator (G) rear drive shaft (5b), the gas tank group (A) that links by air pressure supplying tube and compressor (P), by air pressure output tube (23) and described gas tank group (A) link and be contained on the drive axle (11a) of described generator (G) auxiliary turbines (T) and by speed monitor (51) supervision windmill rotating speed so that control above-mentioned clutch (C) and the control system (CS) of autocontrol valve (V2).
2. according to the described electricity generating device that utilizes associated air pressure of claim 1, the rotating force that it is characterized in that above-mentioned windmill fan (W) is delivered to compressor (P), the air pressure that described compressor (P) produces is stored in the gas cylinder (31) of described gas tank group (A), so that drive described generator (G) by air pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00130342A CN1351228A (en) | 2000-10-31 | 2000-10-31 | Electric power generator by associated air pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00130342A CN1351228A (en) | 2000-10-31 | 2000-10-31 | Electric power generator by associated air pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1351228A true CN1351228A (en) | 2002-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00130342A Pending CN1351228A (en) | 2000-10-31 | 2000-10-31 | Electric power generator by associated air pressure |
Country Status (1)
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|---|---|
| CN (1) | CN1351228A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006053484A1 (en) * | 2004-11-22 | 2006-05-26 | Yang Cong | Wind-air engine, namely engine using wind and air pressure as energy ot replace fuel |
| WO2006053471A1 (en) * | 2004-11-22 | 2006-05-26 | Yang Cong | Wind-air engine, namely engine using wind and air pressure as energy to replace fuel |
| CN101813068A (en) * | 2010-04-08 | 2010-08-25 | 黄金德 | Wind-energy air compression generating quintuplet set |
| CN1957169B (en) * | 2004-05-18 | 2010-09-15 | 诺德克斯能源有限公司 | Wind power unit with auxiliary generator and control method thereof |
| CN101999041A (en) * | 2008-01-04 | 2011-03-30 | 帕特里克·里希特 | Wind power plant |
| US8177002B2 (en) | 2004-11-22 | 2012-05-15 | Yang Cong | Motor vehicles |
| US8181724B2 (en) | 2004-11-22 | 2012-05-22 | Yang Cong | Motor vehicles |
| US8240416B2 (en) | 2004-11-22 | 2012-08-14 | Yang Cong | Motor vehicles |
| CN102913393A (en) * | 2011-07-31 | 2013-02-06 | 宋开泉 | Compressed air turbine wind-driven generator |
| CN102918260B (en) * | 2009-11-18 | 2015-10-07 | 达利乌斯·克里茨托夫·伊万诺斯基 | Rechargeable energy and the method and system being converted to electric energy is stored in energy temperature-pressure tank |
| CN105351147A (en) * | 2015-12-14 | 2016-02-24 | 南通大学 | Brake energy recycling system for wind driven generator |
| CN105952585A (en) * | 2016-06-27 | 2016-09-21 | 刘金怀 | Large vertical axis wind power generation device |
| CN111779633A (en) * | 2019-04-03 | 2020-10-16 | 萧炳辉 | Wind power generation method combined with air compression assistance |
-
2000
- 2000-10-31 CN CN00130342A patent/CN1351228A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1957169B (en) * | 2004-05-18 | 2010-09-15 | 诺德克斯能源有限公司 | Wind power unit with auxiliary generator and control method thereof |
| WO2006053471A1 (en) * | 2004-11-22 | 2006-05-26 | Yang Cong | Wind-air engine, namely engine using wind and air pressure as energy to replace fuel |
| EA011063B1 (en) * | 2004-11-22 | 2008-12-30 | Янг Конг | Wind-air engine and a mechanical vehicle provided with said engine |
| US7641005B2 (en) | 2004-11-22 | 2010-01-05 | Yang Cong | Wind-powered pneumatic engine and a motor vehicle equipped with the engine |
| WO2006053484A1 (en) * | 2004-11-22 | 2006-05-26 | Yang Cong | Wind-air engine, namely engine using wind and air pressure as energy ot replace fuel |
| US8177002B2 (en) | 2004-11-22 | 2012-05-15 | Yang Cong | Motor vehicles |
| US8181724B2 (en) | 2004-11-22 | 2012-05-22 | Yang Cong | Motor vehicles |
| US8240416B2 (en) | 2004-11-22 | 2012-08-14 | Yang Cong | Motor vehicles |
| US8552579B2 (en) | 2008-01-04 | 2013-10-08 | Patrick Richter | Wind power plant |
| CN101999041A (en) * | 2008-01-04 | 2011-03-30 | 帕特里克·里希特 | Wind power plant |
| CN102918260B (en) * | 2009-11-18 | 2015-10-07 | 达利乌斯·克里茨托夫·伊万诺斯基 | Rechargeable energy and the method and system being converted to electric energy is stored in energy temperature-pressure tank |
| CN101813068A (en) * | 2010-04-08 | 2010-08-25 | 黄金德 | Wind-energy air compression generating quintuplet set |
| CN102913393B (en) * | 2011-07-31 | 2015-02-25 | 宋开泉 | Compressed air turbine wind-driven generator |
| CN102913393A (en) * | 2011-07-31 | 2013-02-06 | 宋开泉 | Compressed air turbine wind-driven generator |
| CN105351147A (en) * | 2015-12-14 | 2016-02-24 | 南通大学 | Brake energy recycling system for wind driven generator |
| CN105351147B (en) * | 2015-12-14 | 2018-07-10 | 南通大学 | Wind-driven generator energy recovery utilizing system |
| CN105952585A (en) * | 2016-06-27 | 2016-09-21 | 刘金怀 | Large vertical axis wind power generation device |
| CN105952585B (en) * | 2016-06-27 | 2018-07-13 | 刘金怀 | A kind of large-scale vertical wind power generation plant |
| CN111779633A (en) * | 2019-04-03 | 2020-10-16 | 萧炳辉 | Wind power generation method combined with air compression assistance |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |