CN201057123Y - Countryside aerogenerator and electricity storing device for household - Google Patents
Countryside aerogenerator and electricity storing device for household Download PDFInfo
- Publication number
- CN201057123Y CN201057123Y CNU2006201731202U CN200620173120U CN201057123Y CN 201057123 Y CN201057123 Y CN 201057123Y CN U2006201731202 U CNU2006201731202 U CN U2006201731202U CN 200620173120 U CN200620173120 U CN 200620173120U CN 201057123 Y CN201057123 Y CN 201057123Y
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- CN
- China
- Prior art keywords
- generator
- wind
- storage unit
- electricity storage
- vertical rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Wind Motors (AREA)
Abstract
The utility model relates to a wind turbine generator and power storage device for rural family, which is characterized by changing the traditional machine structure and fittings, small volume, light weight, large power, low cost, being conducive to being popularized in rural area and suitable for independent and dispersed situations such as barren hill, orchard and seaside. The whole machine comprises a propeller, a silicon rectifying generator, a chain transmission mechanism, an angle steel frame axisymmetric body, a closed body, an empennage with adjustable area, an improved battery, a charger and an inverter. The generator and the wind turbine are separately positioned with one at left and one at right and the distance between a wind wheel axle and an upright stanchion central point can be adjusted; the cornering force and the empennage resiliency cooperate to automatically adjust the speed, the machine body is closed to be rain proof and the machine body without wing bars is shortened and naturally forms a shape of plane with beautiful appearance; the battery changes separator structure and assembly form, therefore, the service life is greatly improved.
Description
Technical field:
The utility model relates to a kind of rural households with wind-driven generator and electricity storage unit, and it belongs to the generator that utilizes wind-power electricity generation, and generated output can surpass 1000 watts, can be used for family's power supply of remote districts.
Background technique:
The user in area such as remote mountain areas, orchard needs the equipment of power supply to have: television set, fluorescent lamp, blower, refrigerator, water pump etc. usually.The generated output of general household wind-driven generator can not be above-mentioned electric power supply below 500 watts simultaneously.According to common wind-driven generator design, generated output increases the weight of whole system near 1000 watt-hours simultaneously with increasing cost of material, and price rises, and is not easy to simultaneously install, so be difficult to practicability.
Summary of the invention:
The purpose of this utility model is to provide a kind of in light weight, fitting operation to make things convenient for power can surpass 1000 watts rural households with wind-driven generator and electricity storage unit.With respect to present household wind-driven generator, this use is novel when increasing generated output, has alleviated the weight of complete machine, has reduced cost of material, has more practicability.
The technical solution of the utility model is as follows: rural households are with wind-driven generator and electricity storage unit, mainly by fan blade (14), generator (12), vertical rod (2), pressure bearing (3), bearing (4), transmission and variable part (5,6,7), body frame (15) and electricity storage unit (21) are formed, vertical rod (2) is by bearing (3,4) carrying body frame (15), generating wheel (5) is through chain (7) and fan blade motive power wheel (6) transmission joint, generator and the partial installation of fan blade rotating part are in the vertical rod both sides, fixedly the bearing support of blade shaft (10) has notch (11), distance in order to mobile blower fan wheelbase vertical rod center, the body empennage is equipped with the live metal sheet (18) of can regulate blowing area, electricity storage unit is detachable storage battery (21), and dividing plate with holes (23) is housed between two both positive and negative polarities.
The utility model body is the square frame structure, whole fuselage adopts enclosed construction, prevented the erosion of sleet, the empennage of fuselage can stretch to be suitable for different wind-force, electricity storage unit is detachable combined storage battery, this structure is to place duroplasts dividing plate with holes between per two positive/negative plates, and 2 volt of one lattice monomer structure can free series parallel connection and each case order position of transposing.This combined storage battery is in order to the electric energy of storage generator, and inverter output 220V Ac is for household use.
Advantage of the present utility model is as follows:
1) in light weight: fuselage weight is less than 1/2 of traditional type same level wind-driven generator weight;
2) cost is low: cost of material is lower than 1/3 of traditional same level wind-driven generator;
3) install easily: the installation of 1000 watts of traditional wind-driven generators needs one 4 above installation group and the necessary crane gear of people; And the utility model only needs 2 people.
Description of drawings:
Accompanying drawing 1 is a generator frame internal structure horizontal side view of the present utility model
Accompanying drawing 2 is a generator frame internal structure top view of the present utility model
Accompanying drawing 3 is an overall diagram of the present utility model
Accompanying drawing 4 is accumulator structure figure of the present utility model
Embodiment:
Be embodiment of the present utility model with accompanying drawing 1,2,3,4 below, the utility model further specified:
One, power generation part is referring to accompanying drawing 1,2,3.
Support partly replaces cast iron sleeve structure in the past with angle iron frame structure 15, the wind-driven generator mobile jib passes frame center, the axle of generator and fan blade separates, place in both sides, underframe center, whole fuselage weight is on the pressure bearing of framework bottom, the vertical rod of generator has a bearing of rotation flexibly by frame bottom pressure bearing to the frame top, bear radial thrust the framework location is not rocked to any direction.Fuselage weight moves down from the masthead end like this, has greatly improved stability, and this is very important for the thinner vertical rod of minicomputer.
13 liang of bodies of generator 12 and blade shaft separately with chain 7 transmissions, similar motorcycle driving mechanism, can change ratio increase and decrease speed according to different generators and actual wind speed.(gearbox that need not be heavy)
Blade shaft bearing place is installed on the underframe has notch 11, can make things convenient for the distance at mobile blade shaft and center, adjust fan blade lateral deviation power when installing and reach optimum value according to the area of different wind speed.Cooperation can be adjusted area empennage 18, makes the flexible automatic at any time deflection of fan blade change the angle that facings the wind, make a concerted effort to play automatic speed regulation and speed limit effect that the lateral deviation power of fan blade and the recuperability of empennage produce.
Fuselage is made framework 16 with little angle steel, and outside with the sheet iron sealing, tail vane 17 is made the aircraft tail type.Do one with thick iron sheet again on the empennage and can inject the attached wing of pulling out, partly cooperate adjustment,, reduce rotating speed so that fan blade can be gone in deflection when surpassing design wind speed to regulate blowing area and head lateral deviation.When wind speed reduced, the suffered wind-force of fuselage and empennage forced fan blade to return and facings the wind, and two place's position adjustables field testing when first the installation is fixed well, and fan blade is adjusted the upwind position automatically back and forth during operation, remains the optimum state.Because fuselage also is effective blowing area, so the empennage size can shorten, makes the fuselage compactness attractive in appearance, resembles an airplane aloft, beautiful shape, body suitcase outside protect down, not attacked by wind and rain.Fan blade 14 usefulness aluminium sheets are made, in light weight, the back adds convex tendon with aluminum strip and gains in strength, though aluminium sheet cost height falls and curved can repair use, and the glass fibre reinforced plastics fan blade falls on the ground and has just scrapped, (empirical evidence, wind energy conversion system by wind or fan blade fall on the ground happen occasionally) wind distinguishes doughtily and uses double-leaf, the weak area of wind quaterfoil only needs two pairs of blades are intersected stack to fix to get final product.
Generator 12 is used automobile current generator, power in light weight is big, 1000 watts of automobile current generators have only 1/3 of 100 watts of permanent magnet generator weight, 1000 watts of wind-driven generator integral body have only about 30 kilograms, automobile current generator is excitatory with 19 controls of sound induction recloser, when fan blade does not change, the automatic disconnection exciting curent.
Be the convenient maintenance of installing, vertical rod is made the H type with two 2 o'clock iron pipes, and makes the ladder shape, and vertical rod root under ground portion is with concrete prefabricated two 1.5 meters high short column with holes.During installation, earlier short column is buried the jail, the H bar is inserted in the concrete column, the last ladder of staff is installed the wind-power electricity generation part, both without boom hoisting, and also need not many people operation.Two or three people can install the multikilowatt wind energy conversion system.
Two, accumulate part: be fit to small-sized wind power generator accumulate storage battery, see accompanying drawing 4.
At present, nearly all small-sized wind power generator is vehicle in use storage battery accumulate all, but car accumulator moves use for adapting to, and volume is little, and it is light that weight is wanted, and sealing will wait well, so the cost height, capacity is little, and the life-span is short.Influencing the working life most important reason is that plate buckling and plate come off, and majority is that positive plate damages and negative plate is still intact, there is damaged condition inhomogeneous again, exhausted big number is that lattice premature damage near positive plate output post, if overcome this some disadvantage, battery life will increase more than the twice, and the way of solution is:
Change assembled material, still utilize former identical pole plate but change dividing plate, the dividing plate made of paper of former usefulness or plastic sheet dividing plate are replaced with rigid plastic sheet,, tightly push down pole plate and do not come off not crooked with thick about 1 millimeter and be full of the rigid plastic sheet (seeing accompanying drawing B) of hole.And the hole in the thick plastic board, guaranteeing has enough electrolytic solution to carry out chemical reaction.
Change assembling mode, need not 6 lattice integral types, and with single lattice monomer-type, little plastic shell of 2 volt of one lattice can be arbitrarily and string (seeing accompanying drawing 4), conveniently uses and keep in repair, each lattice is reversing of position frequently, makes each lattice even working life, because of in indoor fixedly use, housing can be done greatly, increase electric liquid capacity, the top need not seal, the convenient extraction out, the housing translucent plastic, convenient charge status and the pole plate use condition of observing.
Claims (3)
1. rural households are with wind-driven generator and electricity storage unit, mainly by fan blade (14), generator (12), vertical rod (2), pressure bearing (3), bearing (4), transmission and variable part (5,6,7), body frame (15) and electricity storage unit (21) are formed, vertical rod (2) is by bearing (3,4) carrying body frame (15), generating wheel (5) is through chain (7) and fan blade motive power wheel (6) transmission joint, generator and the partial installation of fan blade rotating part are in the vertical rod both sides, fixedly the bearing support of blade shaft (10) has notch (11), distance in order to mobile blower fan wheelbase vertical rod center, the body empennage is equipped with the live metal sheet (18) of can regulate blowing area, electricity storage unit is detachable storage battery (21), and dividing plate with holes (23) is housed between two both positive and negative polarities.
2. the rural households described in claim 1 are with wind-driven generator and electricity storage unit, it is characterized in that described storage battery structure, for placing duroplasts dividing plate with holes between per two positive/negative plates, 2 volt of one lattice monomer structure can free series parallel connection and each case order position of transposing.
3. the rural households described in claim 1 is characterized in that with wind-driven generator and electricity storage unit the body that is adopted is the square frame structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201731202U CN201057123Y (en) | 2006-12-17 | 2006-12-17 | Countryside aerogenerator and electricity storing device for household |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201731202U CN201057123Y (en) | 2006-12-17 | 2006-12-17 | Countryside aerogenerator and electricity storing device for household |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201057123Y true CN201057123Y (en) | 2008-05-07 |
Family
ID=39425965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201731202U Expired - Fee Related CN201057123Y (en) | 2006-12-17 | 2006-12-17 | Countryside aerogenerator and electricity storing device for household |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201057123Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061159A (en) * | 2017-02-27 | 2017-08-18 | 曲阜师范大学 | The variable empennage type wind-force yaw system of magnetic suspension |
| CN109973307A (en) * | 2019-04-04 | 2019-07-05 | 杭州德飙新能源科技有限公司 | A kind of wind power generation plant that can automatically adjust direction |
| CN110617182A (en) * | 2019-10-08 | 2019-12-27 | 吴辉 | Magnetic suspension wind generating set |
-
2006
- 2006-12-17 CN CNU2006201731202U patent/CN201057123Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061159A (en) * | 2017-02-27 | 2017-08-18 | 曲阜师范大学 | The variable empennage type wind-force yaw system of magnetic suspension |
| CN107061159B (en) * | 2017-02-27 | 2023-06-09 | 曲阜师范大学 | Magnetic suspension type wind power yaw system with variable tail wing |
| CN109973307A (en) * | 2019-04-04 | 2019-07-05 | 杭州德飙新能源科技有限公司 | A kind of wind power generation plant that can automatically adjust direction |
| CN110617182A (en) * | 2019-10-08 | 2019-12-27 | 吴辉 | Magnetic suspension wind generating set |
| CN110617182B (en) * | 2019-10-08 | 2020-09-22 | 乐清市芮易经济信息咨询有限公司 | Magnetic suspension wind generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20100118 |