CN101126378A - Automatic high-effect all-weather wind energy generator group - Google Patents
Automatic high-effect all-weather wind energy generator group Download PDFInfo
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- CN101126378A CN101126378A CNA2007101638787A CN200710163878A CN101126378A CN 101126378 A CN101126378 A CN 101126378A CN A2007101638787 A CNA2007101638787 A CN A2007101638787A CN 200710163878 A CN200710163878 A CN 200710163878A CN 101126378 A CN101126378 A CN 101126378A
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- wind energy
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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
The invention relates to an automatic high-efficient all-weather wind power generating set, which is designed to solve the problem that the existing wind turbine cannot be applied in large scale for power generation. The invention comprises a wind turbine, an air compressor and an air reservoir connected with the air compressor; the wind turbine and the air compressor which is connected with the wind turbine through a driving device are more than one in amount and are arranged in parallel, each of the air compressor is connected with a blast main through a one-way valve, the blast main is then connected with a plurality of air reservoirs in parallel; additionally, the blast main is connected with an air-driven generator through a pressure limiting valve. An emergency relief valve is arranged on the air reservoir or the wind pipe connected with the air reservoir. The wind wheel of the wind turbine has 2-36 blades which are peripherally and evenly distributed and a round reinforcing ring is fixedly arranged on the outer end of the blade. The invention has the advantages of simple structure, reliable performance, low cost, strong practicability; also the self-regulating operation mode can adapt to different kinds of wind speeds, the generator can generate electricity under the design parameters when the wind speed is high or low and the irregular wind can be converted into electrical energy, which is convenient to be popularized and utilized.
Description
Technical field
The present invention relates to a kind of wind power plant, particularly relate to a kind of automatic high-effect all-weather wind energy generator set.
Background technique
Wind is a kind of power source of nature, utilize aspect technology such as wind-power electricity generation, water pumping of the wind-force all to obtain great success both at home and abroad, but wind always is in a kind of irregular change shape, it is little uncontrollable when time thes be big, present stage is domestic and international, can't store again wind energy, though some places change wind energy into electric energy, but electric energy also can't store, so to people the utilization of wind is brought a lot of difficulties.
For this reason, the inventor has designed a kind of nature wind energy that utilizes, and changes the automatic water elevator of general mood that the gas energy carries out water lift into, and has applied for that the patent No. is 03284744.0 utility model patent.It is made up of water elevator support, belt etc., wind energy conversion system 1 is installed on the big belt pulley by axle, big belt pulley is connected with small belt pulley by belt, small belt pulley is installed on the axle of air compressor 9, air compressor 9 communicates with gas holder 4 by airduct, and gas holder 4 communicates with Pneumatic water pump by air outlet tube again.Working procedure is: when natural wind blows wind energy conversion system 1 rotation, driving big belt pulley rotates simultaneously, big belt pulley drives small belt pulley by belt again and rotates, thereby air compressor 9 is started working, and the gas that air compressor 9 produces is sent in the gas holder 4 by airduct, gas in the gas holder 4 is introduced Pneumatic water pump to gas by air outlet tube again, thereby drives Pneumatic water pump work, reaches the purpose of water lift.
The automatic water elevator of this general mood has dropped into practical application in rural area, Tongliao, Inner Mongolia city at present, and effect is very good, and extremely friend peasant welcomes.But, in application process, also find its deficiency, the promptly this mode of wind energy of utilizing can only be used in the place that needs water lift; When needs are installed the automatic water elevator of many typhoons gas and are carried out big flow water lift, because the restriction of installing space and remote pneumatic tube can't be suitable for big flow water lift.So still existing, it can not implement the defective that is used to generate electricity on a large scale.
Summary of the invention
The objective of the invention is to overcome the above-mentioned defective of prior art, a kind of automatic high-effect all-weather wind energy generator set is provided.
For achieving the above object, air compressor and the gas holder that is connected air compressor that automatic high-effect all-weather wind energy generator set of the present invention comprises wind energy conversion system, links to each other by transmission device and wind energy conversion system, its specialization is that wind energy conversion system and the air compressor that links to each other with wind energy conversion system by transmission device are the many covers that are arranged in juxtaposition, every air compressor connects main air-duct by one-way valve respectively again, main air-duct connects a plurality of gas holder in parallel again, and main air-duct also connects gas driven generator by pressure-limit valve.So design is overlapped wind energy conversion system more and can be produced a large amount of pressurized gass with the air compressor that links to each other with wind energy conversion system by transmission device.Every compressor connects by one-way valve respectively and leaks gas when main air-duct can be avoided indivedual wind energy conversion systems or air compressor fault, and the blast that any wind energy conversion system and air compressor are shut down or produced all guarantees air tight and normal power generation gas storage from kinetic energy during less than the total pipeline blast.Main air-duct connects a plurality of gas holder in parallel again can store more the multiple pressure air that contracts, and can avoid increasing because of volume of gas storage tank is excessive the problem of cost and reduction safety coefficient again.Main air-duct connects gas driven generator by pressure-limit valve can realize constant pressure to the gas driven generator air feed, and it is turned round in the design work parameter all the time; When wind-force was too big, the pressure that wind energy conversion system and air compressor produce can in time be stored into unnecessary pressurized air in the gas holder greater than the authorized pressure of pressure-limit valve automatically; When wind-force too hour, the pressure that wind energy conversion system and air compressor produce is less than the authorized pressure of pressure-limit valve, and gas holder can reflux immediately pressurized air and supplementary pressure make gas driven generator all the time in design parameter work, can all compressed air energy sources, can improve generating efficiency greatly again.Therefore, it has can adjust working method automatically and adapt to various wind friction velocities, can both guarantee generator when wind speed is excessive and too small in the design parameter efficient power generation, can change irregular wind into the advantage of electric energy.
As optimization, the airduct of gas holder or connection gas holder also is fitted with safety valve.So design, the introducing of safety valve can surpass on the design pressure at gas holder prescribes a time limit, and exhaust step-down in time guarantees the device security running automatically.
As optimization, wind energy conversion system comprises a tubular type king-post that is packed on the base, be fitted in two ends up and down all in the tubular type king-post all with the vertical shaft of bevel gear by bearing, the bevel gear of vertical shaft lower end is connected the input shaft of gas driven generator again with coupling by bevel gear, transmission shaft; The bevel gear of vertical shaft upper end connects the large umbrella gear on the wind wheel transverse axis, tubular type king-post upper end periphery is by the lower support seat of the equipped transverse axis of bearing, equipped upper support lid above the lower support seat, by the equipped transverse axis of former and later two bearings, lower support seat and upper support cover back-end install guide plate between lower support seat and the upper support lid; Or described transverse axis links to each other with transmission shaft by sprocket wheel, chain.Just replace in the aforementioned schemes vertical shaft, bevel gear driving mechanism being arranged by sprocket wheel, chain drive.So design, the large umbrella gear that the bevel gear of vertical shaft upper end connects on the wind wheel transverse axis can improve rotating speed, and is convenient supporting with air compressor.Tubular type king-post upper end periphery can make the wind wheel box haul rotate arbitrarily by the lower support seat and the guide plate of the equipped transverse axis of bearing.The former, reliable performance, the latter, the kind of drive is simple and easy to do.
As optimization, lower support seat and upper support lid are solidly installed by screw rod, nut, install guide plate by screw rod, nut between lower support seat and the upper support cover back-end.So design, easy disassembly is safeguarded.
As optimization, the tubular type king-post is shaped on the side direction peep hole at the transmission shaft place, and side direction peep hole place is fitted with two side cover plates in the butt joint of transmission shaft place.So design, easy disassembly and inspection.
As optimization, gas driven generator is two that are arranged in juxtaposition, and every gas driven generator all is connected main air-duct by pressure-limit valve with stop valve respectively.So design when a maintenance and fault, still can utilize another proper functioning, accomplishes that trouble shooting do not shut down.
As optimization, the fan blade of wind wheel is circumferential equally distributed 2-36 sheet, and the fan blade outer end is fixed with circular fixing collar.So design, blade structure intensity height, wind loading rating is strong, when wind speed is excessive, can prevent the distortion of fan blade.
As optimization, the fan blade middle part also is fixed with circular fixing collar, and described gas driven generator is a turbogenerator.So design, the former, the fan blade wind loading rating is stronger; The generating efficiency height.
After adopting technique scheme, automatic high-effect all-weather wind energy generator set of the present invention has simple in structure, reliable performance, cost is low, practical, can adjust working method automatically and adapt to various wind friction velocities, can both guarantee when wind speed is excessive and too small that generator is in the design parameter efficient power generation, can change irregular wind into electric energy, the advantage of conveniently applying.
Description of drawings
Fig. 1 is the structural representation of the existing automatic water elevator of general mood;
Fig. 2 is the structural representation of automatic high-effect all-weather wind energy generator set of the present invention;
Fig. 3 is the structural representation of second kind of wind wheel in the automatic high-effect all-weather wind energy generator set of the present invention;
Fig. 4 is the structural representation of the third wind wheel in the automatic high-effect all-weather wind energy generator set of the present invention.
Embodiment
Illustrate further below in conjunction with accompanying drawing and instantiation
As shown in Figure 2, air compressor 9 and the gas holder 4 that is connected air compressor 9 that automatic high-effect all-weather wind energy generator set of the present invention comprises wind energy conversion system 1, links to each other by transmission device and wind energy conversion system 1, wind energy conversion system 1 and the many covers of air compressor 9 that link to each other with wind energy conversion system 1 by transmission device for being arranged in juxtaposition, every air compressor 9 connects main air-duct 3 by one-way valve 2 respectively again, main air-duct 3 connects a plurality of gas holder 4 in parallel again, and main air-duct 3 also connects gas driven generator 6 by pressure-limit valve 5.The airduct that connects gas holder 4 also is fitted with safety valve 7.
Wind energy conversion system 1 comprises a tubular type king-post 11 that is packed on the base, be fitted in two ends up and down all in the tubular type king-post 11 all with the vertical shaft 12 of bevel gear by bearing, the bevel gear of vertical shaft 12 lower ends is connected the input shaft of gas driven generator 6 again with coupling 14 by bevel gear, transmission shaft 13; The bevel gear of vertical shaft 12 upper ends connects the large umbrella gear on wind wheel 8 transverse axis 81, tubular type king-post 11 upper end peripheries are by the lower support seat 15 of the equipped transverse axis 81 of bearing, equipped upper support lid 16 above the lower support seat 15, by the equipped transverse axis 81 of former and later two bearings, lower support seat 15 and upper support are covered 16 rear ends and are installed guide plate 17 between lower support seat 15 and the upper support lid 16.Certainly, can also replace above-mentioned vertical shaft, bevel gear driving mechanism by sprocket wheel, chain drive.
Wind wheel can also adopt following technological scheme except that adopting above-mentioned General Construction:
1, as shown in Figure 3, the fan blade 82 of wind wheel 8 is circumferential equally distributed 4 (also can select the 2-36 sheet), and fan blade 82 outer ends are fixed with circular fixing collar 83.
2, as shown in Figure 4, the fan blade 82 of wind wheel 8 is circumferential equally distributed 4 (also can select the 2-36 sheet), and fan blade 82 outer ends and middle part all are fixed with circular fixing collar 83.
Claims (8)
1. automatic high-effect all-weather wind energy generator set, the air compressor and the gas holder that is connected air compressor that comprise wind energy conversion system, link to each other by transmission device and wind energy conversion system, it is characterized in that wind energy conversion system and the air compressor that links to each other with wind energy conversion system by transmission device are the many covers that are arranged in juxtaposition, every air compressor connects main air-duct by one-way valve respectively again, main air-duct connects a plurality of gas holder in parallel again, and main air-duct also connects gas driven generator by pressure-limit valve.
2. according to the described automatic high-effect all-weather wind energy generator set of claim 1, it is characterized in that the airduct of gas holder or connection gas holder also is fitted with safety valve.
3. according to the described automatic high-effect all-weather wind energy generator set of claim 1, it is characterized in that wind energy conversion system comprises a tubular type king-post that is packed on the base, the two ends up and down that are fitted in the tubular type king-post week by bearing are all with the vertical shaft of bevel gear, the bevel gear of vertical shaft lower end passes through bevel gear again, transmission shaft is connected the input shaft of gas driven generator with coupling, the bevel gear of vertical shaft upper end connects the large umbrella gear on the wind wheel transverse axis, tubular type king-post upper end periphery is by the lower support seat of the equipped transverse axis of bearing, equipped upper support lid above the lower support seat, by the equipped transverse axis of former and later two bearings, lower support seat and upper support cover back-end install guide plate between lower support seat and the upper support lid; Or described transverse axis links to each other with transmission shaft by sprocket wheel, chain.
4. according to the described automatic high-effect all-weather wind energy generator set of claim 3, it is characterized in that lower support seat and upper support lid is solidly installed by screw rod, nut, installs guide plate by screw rod, nut between lower support seat and the upper support cover back-end.
5. according to the described automatic high-effect all-weather wind energy generator set of claim 3, it is characterized in that the tubular type king-post is shaped on the side direction peep hole at the transmission shaft place, side direction peep hole place is fitted with two side cover plates in the butt joint of transmission shaft place.
6. according to the described automatic high-effect all-weather wind energy generator set of claim 2, it is characterized in that gas driven generator is two that are arranged in juxtaposition, every gas driven generator all is connected main air-duct by pressure-limit valve with stop valve respectively.
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described automatic high-effect all-weather wind energy generator set, the fan blade that it is characterized in that wind wheel is circumferential equally distributed 2-36 sheet, and the fan blade outer end is fixed with circular fixing collar.
8. according to the described automatic high-effect all-weather wind energy generator set of claim 7, it is characterized in that the fan blade middle part also is fixed with circular fixing collar, described gas driven generator is a turbogenerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101638787A CN100545448C (en) | 2007-10-11 | 2007-10-11 | The automatic high-effect all-weather wind energy generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101638787A CN100545448C (en) | 2007-10-11 | 2007-10-11 | The automatic high-effect all-weather wind energy generator set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101126378A true CN101126378A (en) | 2008-02-20 |
| CN100545448C CN100545448C (en) | 2009-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101638787A Expired - Fee Related CN100545448C (en) | 2007-10-11 | 2007-10-11 | The automatic high-effect all-weather wind energy generator set |
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| CN (1) | CN100545448C (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155419A (en) * | 2011-04-09 | 2011-08-17 | 浙江永昌仪表有限公司 | Turbine type wind power compressor |
| CN102392790A (en) * | 2011-09-28 | 2012-03-28 | 江苏聚源风电科技有限公司 | Wind power generation system |
| CN101994653B (en) * | 2009-08-20 | 2012-09-05 | 韩树君 | Round through vertical shaft pneumatic wind power generator set |
| CN102767504A (en) * | 2011-05-06 | 2012-11-07 | 宋亚力 | Wind power air compressor |
| CN104541079A (en) * | 2012-08-21 | 2015-04-22 | Skf公司 | Wind turbine rotor shaft arrangement with expanding attachment portion |
| CN105156274A (en) * | 2015-09-16 | 2015-12-16 | 李越福 | Fluid energy conversion and utilization system |
| CN107933343A (en) * | 2017-11-15 | 2018-04-20 | 崔万友 | Wind magnetoelectricity new-energy automobile |
| CN108252868A (en) * | 2018-02-09 | 2018-07-06 | 四川中投亿星新能源科技有限公司 | A kind of energy storage type power generator based on wind drive single screw compressor |
| CN110360056A (en) * | 2019-08-08 | 2019-10-22 | 西安热工研究院有限公司 | Indirect-cooling sea air accumulation energy type wind generator system and operation method |
| CN110360055A (en) * | 2019-08-08 | 2019-10-22 | 西安热工研究院有限公司 | Mesolow air accumulation energy type offshore wind power system and its operation method |
| CN111734581A (en) * | 2020-07-03 | 2020-10-02 | 山东财源和信节能工程有限公司 | Wind power generation device |
| WO2023280029A1 (en) * | 2021-07-06 | 2023-01-12 | 林瑞昕 | Transmission assembly for connecting impeller shaft and main shaft of wind generator set |
-
2007
- 2007-10-11 CN CNB2007101638787A patent/CN100545448C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994653B (en) * | 2009-08-20 | 2012-09-05 | 韩树君 | Round through vertical shaft pneumatic wind power generator set |
| CN102155419A (en) * | 2011-04-09 | 2011-08-17 | 浙江永昌仪表有限公司 | Turbine type wind power compressor |
| CN102767504B (en) * | 2011-05-06 | 2016-11-09 | 宋亚力 | Wind power air compressor |
| CN102767504A (en) * | 2011-05-06 | 2012-11-07 | 宋亚力 | Wind power air compressor |
| CN102392790A (en) * | 2011-09-28 | 2012-03-28 | 江苏聚源风电科技有限公司 | Wind power generation system |
| CN104541079A (en) * | 2012-08-21 | 2015-04-22 | Skf公司 | Wind turbine rotor shaft arrangement with expanding attachment portion |
| CN105156274A (en) * | 2015-09-16 | 2015-12-16 | 李越福 | Fluid energy conversion and utilization system |
| CN107933343A (en) * | 2017-11-15 | 2018-04-20 | 崔万友 | Wind magnetoelectricity new-energy automobile |
| CN108252868A (en) * | 2018-02-09 | 2018-07-06 | 四川中投亿星新能源科技有限公司 | A kind of energy storage type power generator based on wind drive single screw compressor |
| CN110360056A (en) * | 2019-08-08 | 2019-10-22 | 西安热工研究院有限公司 | Indirect-cooling sea air accumulation energy type wind generator system and operation method |
| CN110360055A (en) * | 2019-08-08 | 2019-10-22 | 西安热工研究院有限公司 | Mesolow air accumulation energy type offshore wind power system and its operation method |
| CN111734581A (en) * | 2020-07-03 | 2020-10-02 | 山东财源和信节能工程有限公司 | Wind power generation device |
| CN111734581B (en) * | 2020-07-03 | 2022-08-19 | 贝克曼沃玛金属技术（青岛）有限公司 | Wind power generation device |
| WO2023280029A1 (en) * | 2021-07-06 | 2023-01-12 | 林瑞昕 | Transmission assembly for connecting impeller shaft and main shaft of wind generator set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100545448C (en) | 2009-09-30 |
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| CP03 | "change of name, title or address" |
Address after: Kailu County the Inner Mongolia Autonomous Region Liaohe Street East Old Land Bureau downstairs longius water-saving irrigation equipment limited liability company Patentee after: Zhao Xian Address before: The Inner Mongolia Autonomous Region Tongliao Horqin district four, two committee, six group Zhao Baoyuan turn Patentee before: Zhao Xian |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20131011 |