CN2534386Y - Regulating & controlling serial spring energy-storing wind power generator - Google Patents
Regulating & controlling serial spring energy-storing wind power generator Download PDFInfo
- Publication number
- CN2534386Y CN2534386Y CN02206296U CN02206296U CN2534386Y CN 2534386 Y CN2534386 Y CN 2534386Y CN 02206296 U CN02206296 U CN 02206296U CN 02206296 U CN02206296 U CN 02206296U CN 2534386 Y CN2534386 Y CN 2534386Y
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- CN
- China
- Prior art keywords
- gear
- clockwork spring
- spring case
- central shaft
- joins
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- 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
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Wind Motors (AREA)
Abstract
A regulating and controlling serial spring energy storing wind power generator belongs to a mechanical manufacturing class which has a main application technology of concentrating and transmitting wind power into spring boxes combined in parallel by a fan and a high expansion speed reducer for an energy storage, then outputting the energy stored by the spring boxes combined in parallel by an accelerator for driving a generator, and regulating and controlling power generation by a regulating device. The regulating and controlling serial spring energy storing wind power generator of the utility model is applicable for using electricity for farming grazing at a monsoon climate region and for village single household.
Description
The utility model belongs to industrial machinery, is specifically related to gear transmission and elastic energy storage and generation technology.
Wind-driven generator before all is directly wind energy to be converted into electric energy, promptly rotate the back at fan and drive generator, in storage battery, or large-scale wind power field is directly imported electrical network to electric energy electrical power storage, energy loss is big during the former energy storage, and the storage battery capacity is little, and output power is little and storage battery is short working life, the maintenance costs height, inapplicable only the small family of the latter oneself generating, and can not accumulate stored energy, be subjected to objective wind control strong, existing elastic energy storage wind-driven generator is parallel clockwork spring case.Along with the increase of energy storage, the transmission gear of energy-storage system is produced huge torsion, make the unit stored energy capacitance restricted, and during energy storage and the transmission gear operation instability during generating, and technical difficulty is big.
The purpose of this utility model provides a kind of regulation and control tandem elastic energy storage wind-driven generator, owing to adopt the tandem elastic energy storage, when the unit stored energy capacitance increases at double, can not increase the torsion of input and output system gear.Thereby make the delivery system running stable, prolonged the working life of machine, reduced cost.
The purpose of this utility model is achieved in that a fan and one being fixed as one around axle straight down, fan is a scroll bar around the bottom of axle, this is rotatable on frame around axle, turbine joins on the scroll bar of axle and high multiple retarder, on the terminal driven gear of high multiple retarder and the input clockwork spring case central shaft therewith a gear being fixed as one of axle join, input clockwork spring case central shaft is connected with importing to use around enclosing the formula clockwork spring between the clockwork spring case urceolus.Between the central shaft of input clockwork spring case and frame the one-way rotation controller is housed, on the urceolus of input clockwork spring case the gear that is fixed as one with urceolus is housed, the gear that is fixed as one with central shaft on this gear and second the clockwork spring case central shaft joins, the urceolus gear of second clockwork spring case again with the 3rd clockwork spring case central shaft on the gear that is fixed as one with central shaft join, tandem is received terminal output clockwork spring case like this, all clockwork spring case central shafts all are assembled on the frame, and it is rotatable, there is one to cog with accelerator and join on the urceolus of output clockwork spring case with the urceolus gear that is fixed as one, on the terminal gear of accelerator brake switch is housed, the terminal gear of accelerator and a gearbox join, gearbox and generator transmitting gear join, and they all are assembled on the frame.The inner disc of rotation speed regulating and controlling device is housed on the central shaft of the transmitting gear of generator, and inner disc is equipped with two kinds of inertia hammers, and a kind of is that the bolt inertia hammer is arranged; A kind of is no bolt inertia hammer, and the outer shroud fixed friction device of rotation speed regulating and controlling device is on inner disc outer fixing frame.This machine fan around rotating shaft straight down, the flabellum of fan erects long arc shape, flabellum length by and the clockwork spring case group energy storage size of group decide.The multiple of high multiple retarder should reach three and be the energy storage of clockwork spring case group during to moderate breeze.High multiple retarder can be designed to the turbine worm retarder in order to reduce volume, in order to reduce noise, can be designed to chain transmission to an one of retarder.The one-way rotation controller of adorning between the central shaft of clockwork spring case and frame is to guarantee not occur when calm reversing.The quantity of tandem clockwork spring case is decided by designed generator power size.Should when the clockwork spring case all stores up full elastic potential energy, should 20 hours to 30 hours be suitable generally generating in calm day.The multiple of accelerator should be 1/3--1/4 a times of high multiple retarder.She Ji purpose is to provide reliable assurance for the big firm power electric energy of generator output like this.The brake switch of adorning on the terminal gear of accelerator is used for closing down generator on the one hand and uses; Use for the gearbox speed change on the other hand.Gearbox rationally utilizes energy when mainly regulating clockwork spring case group storage elasticity potential energy what and power consumption size variation and designs.The rotation speed regulating and controlling device is to utilize centrifugal principle, and when generator transmitting gear rotating speed surpassed the generator speed requirement, the no bolt inertia hammer on the rotation speed regulating and controlling device inner disc elongates spring automatically and outer shroud fixed friction device produces friction, the rotating speed of control generator transmitting gear.The bolt inertia hammer is arranged, and it is when how many power consumptions changes, and how much controls by opening the inertia hammer bolt.This machine operation procedure is to have three to begin during to moderate breeze to start, by fan and high multiple retarder the wind energy gathering is passed on the input clockwork spring case central shaft, and be each case clockwork spring of clockwork spring case group in turn energetically, when clockwork spring in the end output clockwork spring case energetically after, open brake switch, clockwork spring case urceolus gear driven accelerator is delivered to gearbox, and gearbox passes to generator, thereby reaches generating.These machine characteristics are to have three grades to get final product energy storage with windward, need generating to open brake switch.This machine generating can be carried out simultaneously with energy storage.
Because adopt such scheme, it is big that this organizational security has been demonstrate,proved stored energy capacitance, and the size of output electric energy power, can regulate and control by modulator according to the needs of power consumption.
The model utility concrete structure is provided by its accompanying drawing, and Fig. 1 is the complete machine schematic representation, and Fig. 2 is rotation speed regulating and controlling device 22 schematic representation
This machine is by the fan among Fig. 11 and one being fixed as one around axle 3 straight down, fan is a scroll bar 2 around the bottom of axle 3, rotatable on frame around axle 3, turbine 4 joins on the bottom of axle 3 scroll bar 2 and retarder, gear 6 on the central shaft 7 of terminal follower 5 of high multiple retarder and input clockwork spring case 9 joins, gear 6 is fixed as one with central shaft 7, one-way rotation controller 8 is housed between central shaft 7 and frame, the outer letter of central shaft 7 and input clockwork spring case 9 is by being connected around enclosing the formula clockwork spring, the gear 12 of one joins on the central shaft 11 of the urceolus of input clockwork spring case 9 and the gear 10 of urceolus one and clockwork spring case 24, the gear 26 that is fixed as one with the central shaft 25 of urceolus one gear 23 and clockwork spring case 30 on the urceolus of clockwork spring case 24 joins, on the urceolus of clockwork spring case 30 with the central shaft 27 of the gear 29 of urceolus one and output clockwork spring case 13 on the gear 28 that is fixed as one join, the central shaft 7 of clockwork spring case, central shaft 11, central shaft 25, central shaft 27 all are assembled on the frame rotatable.The gear 14 that is fixed as one with urceolus on the urceolus of output clockwork spring case 13 and accelerator cog and 15 join.On terminal driven gear 16 outer frames of accelerator, brake switch 17 is housed, gear 16 joins with gearbox 18, gearbox 18 joins with the transmitting gear 21 of generator 19, the inner disc of rotation speed regulating and controlling device 22 is housed on the central shaft 20 of generator 19 transmitting gears 21, the outer shroud fixed friction device 31 of rotation speed regulating and controlling device 22 is fixed on the frame outside inner disc.Fig. 2 is the schematic representation of rotation speed regulating and controlling device 22, the inner disc of rotation speed regulating and controlling device 22 is equipped with two kinds of inertia hammers, a kind of is that bolt inertia hammer 33 is arranged, another kind is no bolt inertia hammer 34, each inertia hammer is by spring 35 pullings, when central shaft 20 rotating speeds of inner disc and generator 19 are high, no bolt inertia hammer 34 elongates spring 35 and outer shroud fixed friction device 31 friction control rotating speeds automatically, when the need rotating speed reduces, the hammer bolt 32 of opening bolt inertia hammer 33 increases friction, and outer shroud fixed friction device 31 is fixed on the frame by fixed plate 36.
Claims (1)
1, a kind of regulation and control tandem elastic energy storage wind-driven generator, it is characterized in that having a fan (1) and being fixed as one straight down around axle (3), fan is scroll bar (2) around the bottom of axle (3), turbine (4) on this scroll bar (2) and the high multiple retarder joins, the terminal gear (5) of high multiple retarder with the input clockwork spring case (9) central shaft (7) cog (6) join, one-way rotation controller (8) is housed on the central shaft (7), the central shaft (11) of urceolus gear (10) and the clockwork spring case (24) of input clockwork spring case (9) cog (12) join, gear (26) on the urceolus gear (23) of clockwork spring case (24) and the central shaft (25) of clockwork spring case (30) joins, gear (28) on the central shaft (27) of the urceolus gear (29) of clockwork spring case (30) and output clockwork spring case (13) joins, the urceolus gear (14) of output clockwork spring case (13) and high multiple accelerator cog (15) join, on the terminal gear (16) of accelerator brake switch (17) is housed, the terminal gear of accelerator (16) joins with a gearbox (18), gearbox (18) joins with the transmitting gear (21) of generator (19), the inner disc of rotation speed regulating and controlling device (22) is housed on the central shaft (20) of generator (19) transmitting gear (21), inner disc is equipped with two kinds of inertia hammers, a kind of is that bolt inertia hammer (33) is arranged, another kind is a no bolt inertia hammer (34), the outer shroud fixed friction device (31) of rotation speed regulating and controlling device (22) is fixed on the frame by fixed plate (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02206296U CN2534386Y (en) | 2002-02-25 | 2002-02-25 | Regulating & controlling serial spring energy-storing wind power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02206296U CN2534386Y (en) | 2002-02-25 | 2002-02-25 | Regulating & controlling serial spring energy-storing wind power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534386Y true CN2534386Y (en) | 2003-02-05 |
Family
ID=33687682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02206296U Expired - Fee Related CN2534386Y (en) | 2002-02-25 | 2002-02-25 | Regulating & controlling serial spring energy-storing wind power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2534386Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2484891A (en) * | 2010-08-24 | 2012-05-02 | Demetrios Demetriou | Intermediate mechanical energy store |
| CN103256185A (en) * | 2012-02-21 | 2013-08-21 | 刘卯林 | Wind generator capable of storing wind energy and outputting stable voltage directly fed to grid |
| CN103498762A (en) * | 2013-10-17 | 2014-01-08 | 浙江工商大学 | Mechanical energy storage wind turbine system |
| CN104314767A (en) * | 2014-08-22 | 2015-01-28 | 深圳朴方环保发展有限公司 | Resultant-force wind power generation device with energy storage function |
-
2002
- 2002-02-25 CN CN02206296U patent/CN2534386Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2484891A (en) * | 2010-08-24 | 2012-05-02 | Demetrios Demetriou | Intermediate mechanical energy store |
| CN103256185A (en) * | 2012-02-21 | 2013-08-21 | 刘卯林 | Wind generator capable of storing wind energy and outputting stable voltage directly fed to grid |
| CN103498762A (en) * | 2013-10-17 | 2014-01-08 | 浙江工商大学 | Mechanical energy storage wind turbine system |
| CN103498762B (en) * | 2013-10-17 | 2016-09-28 | 浙江工商大学 | Mechanical energy storage wind turbine system |
| CN104314767A (en) * | 2014-08-22 | 2015-01-28 | 深圳朴方环保发展有限公司 | Resultant-force wind power generation device with energy storage function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |