CN204941788U - Rotation increases wind speed wind power generator group - Google Patents
Rotation increases wind speed wind power generator group Download PDFInfo
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- CN204941788U CN204941788U CN201520606264.1U CN201520606264U CN204941788U CN 204941788 U CN204941788 U CN 204941788U CN 201520606264 U CN201520606264 U CN 201520606264U CN 204941788 U CN204941788 U CN 204941788U
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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Abstract
This application discloses a kind of rotation and increase wind speed wind power generator group, it comprises: main power plant, secondary power plant, rotary support, disc type electric machine and central shaft, wherein, the ball-type wind wheel of described main power plant for being made up of multiple spiral S type blade, it is arranged at the center of described rotary support by described central shaft, for carrying out rotation and driving described rotary support to be rotated; Described power plant are for being taken turns by oppositely arranging formed two sportsmanships by two described ball-type wind wheels, and it is arranged on described rotary support, for carrying out rotation and revolution motion; Described disc type electric machine is connected with described power plant.The application achieves rotation in gentle breeze situation increases the effect that wind speed carries out wind-power electricity generation.
Description
Technical field
The utility model relates to wind power generation field, and specifically, relating to a kind of rotation increases wind speed wind power generator group.
Background technique
Wind-power electricity generation forms one upsurge just in the world, because wind-power electricity generation does not need to use fuel, also can not produce radiation or atmospheric pollution, be a kind of clean renewable energy sources, therefore, be more and more subject to the attention of countries in the world.At present, the wind resource that the earth can be used to generate electricity about has 10,000,000,000 kilowatts, is almost 10 times of present whole world hydroelectric power amount, and the energy that the annual coal combustion in the whole world obtains, only have wind-force in 1 year 1/3rd of energy is provided, therefore, wind-power electricity generation has huge potentiality.
According to current wind generating technology, need the gentle breeze speed (degree of gentle breeze) of three meters approximately per second, just can start generating.But on the one hand because the rotating ratio of wind wheel is lower, the size and Orientation of wind-force often changes, make motor speed unstable, cause wind power generation efficiency low; On the other hand, due to traditional wind power plant be front windward, namely only have when the windward side of wind direction and power generating equipment is vertical angle, this wind power plant is just in effective mechanical motion, because the direction of natural wind and size all have uncertainty, therefore, the wasting of resources of wind resource and wind power plant is usually caused.
Therefore, how researching and developing a kind of rotation increases wind speed wind power generator group, just becomes technical problem urgently to be resolved hurrily.
Model utility content
The subject matter that the application solves is to provide a kind of rotation increases wind speed wind power generator group, increases to solve the rotation in gentle breeze situation that cannot realize the technical problem that wind speed carries out wind-power electricity generation.
In order to solve the problems of the technologies described above, the utility model discloses a kind of rotation increases wind speed wind power generator group, it is characterized in that, comprising: main power plant, secondary power plant, rotary support, disc type electric machine and central shaft, wherein,
The ball-type wind wheel of described main power plant for being made up of multiple spiral S type blade, it is arranged at the center of described rotary support by described central shaft, for carrying out rotation and driving described rotary support to be rotated;
Described power plant are for being taken turns by oppositely arranging formed two sportsmanships by two described ball-type wind wheels, and it is arranged on described rotary support, for carrying out rotation and revolution motion;
Described disc type electric machine is connected with described power plant.
Further, described main power plant is fixedly connected with described rotary support respectively with described power plant.
Further, described power plant comprise wind wheel and lower wind wheel.
Further, described disc type electric machine comprises disc type casing and is arranged at the electronics core of described disc type casing internal.
Further, described electronics core is fixedly connected with lower wind wheel with described upper wind wheel respectively with described disc type casing.
Further, described rotary support is ring structure, rod-like structure or intersection rod-like structure.
Further, the quantity of described power plant is for being more than or equal to two.
Further, the height of described power plant is 2/3rds of described main power plant.
Further, the top of described main power plant and described power plant is provided with support device.
Further, being fixedly connected with described in can for welding, riveting, is threaded or buckle connection.
Compared with prior art, a kind of rotation described in the application increases wind speed wind power generator group, reaches following effect:
(1) rotation that provides of the application increase wind speed wind power generator group be 720 degree windward comprehensive, significantly improve the availability of wind resource: the spherical wind wheel structure that multiple-blade is formed, there is the comprehensive function windward in 720 degree of spaces, the wind-force in any direction all can find force bearing point on described spherical structure, realizes the rotation of described mechanical energy input device;
(2) rotation that the application provides increases wind speed wind power generator group can when wind-force be identical, by the spinning motion of described main power plant, drive time power plant to carry out revolving round the sun and rotation simultaneously, thus increase wind speed round voluntarily, one meter of wind is become three meters of wind, make speed increase 3-5 doubly, significantly improve generating efficiency;
(3) rotation that provides of the application increases wind speed wind power generator group is that dual-rotor structure breaks traditions the rotor of motor and stator structure, motor is set to dual-rotor structure, namely the electronics core being provided with coil and the casing being provided with permanent magnet do reciprocal circular movement, make to move for one of original motor week and become two weeks, significantly improve generating efficiency;
(4) rotation that the application provides is increased wind speed wind power generator group and is designed by compact structure, makes to which reduce weight, has saved space, and meanwhile, integral device adopts aluminum alloy to form, and more merrily and lightheartedly, is convenient to safeguard;
(5) rotation that the application provides increases wind speed wind power generator group and has anti-salt, anticorrosion, anti-oxidation function;
(6) rotation that the application provides increases wind speed wind power generator group and has illumination and landscape function concurrently: be provided with seven color light bar of having a ride on a horse between the central shaft of the application and transmission sleeve pipe, and transmission sleeve pipe is provided with the hole of definite shape, during insufficient light, light-operated switch can be opened, realize the illumination function of the application, simultaneously, under wind-force effect, blade drives transmission sleeve rotating, make the light therethrough described hole of different colours to surrounding scattering, realize the landscape function of the application, can promote the use of in city and suburb.
Certainly, implement arbitrary product of the present utility model must not necessarily need to reach above-described all technique effects simultaneously.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the overall structure figure of the rotation increase wind speed wind power generator group described in the utility model embodiment one.
Fig. 2 is the overall structure figure of the another kind of rotation increase wind speed wind power generator group described in the utility model embodiment one.
Embodiment
As employed some vocabulary to censure specific components in the middle of specification and claim.Those skilled in the art should understand, and hardware manufacturer may call same assembly with different noun.This specification and claims are not used as with the difference of title the mode distinguishing assembly, but are used as the criterion of differentiation with assembly difference functionally." comprising " as mentioned in the middle of specification and claim is in the whole text an open language, therefore should be construed to " comprise but be not limited to "." roughly " refer to that in receivable margin of error, those skilled in the art can solve the technical problem within the scope of certain error, reach described technique effect substantially.In addition, " couple " word and comprise directly any and indirectly electric property coupling means at this.Therefore, if describe a first device in literary composition to be coupled to one second device, then represent described first device and directly can be electrically coupled to described second device, or be indirectly electrically coupled to described second device by other devices or the means that couple.Specification subsequent descriptions is for implementing better embodiment of the present utility model, and right described description is to illustrate for the purpose of rule of the present utility model, and is not used to limit scope of the present utility model.Protection domain of the present utility model is when being as the criterion depending on the claims person of defining.
Embodiment one
Please refer to shown in Fig. 1 and Fig. 2, the present embodiment provides a kind of rotation to increase wind speed wind power generator group, it is characterized in that, comprising: main power plant 1, secondary power plant 2, rotary support 3, disc type electric machine 4 and central shaft 5, wherein,
The ball-type wind wheel of described main power plant 1 for being made up of multiple spiral S type blade, it is arranged at the center of described rotary support 3 by described central shaft 5, for carrying out rotation and driving described rotary support 3 to be rotated;
Described power plant 2 are for being taken turns by oppositely arranging formed two sportsmanships by two described ball-type wind wheels, and it is arranged on described rotary support 3, for carrying out rotation and revolution motion.
Described disc type electric machine 4 is connected with described power plant 2.
Concrete,
Described main power plant 1, comprise: upper flange plate 101, lower flange 102, transmission sleeve pipe 103 and multiple blade 104, wherein, described blade about 104 two ends are fixedly connected with lower flange 102 with described upper flange plate 101 respectively, make it be formed as a ball-type wind wheel be made up of multiple spiral S type blade; The two ends of described transmission sleeve pipe 103 are fixedly connected with lower flange 102 with described upper flange plate 101 respectively, and are placed on outside described central shaft 5.
Further, the lower end of described main power plant 1 and being fixedly connected with of described rotary support 3, therefore, when making spinning motion under described main power plant 1 acts in wind, carry out corresponding rotary motion by driving described rotary support 3 simultaneously.
Described power plant 2, are connected after oppositely arranging successively up and down by two described ball-type wind wheels, and form two sportsmanship wheel, namely described power plant 2 comprise wind wheel 201 and lower wind wheel 202.Further, described time power plant 2 are fixedly connected on described rotary support 3 by subcenter axle 203, in actual use, when wind direction is identical, described upper wind wheel 201 and lower wind wheel 202 make rightabout spinning motion cover, simultaneously, under the drive of described main power plant 1 and described rotary support 3, also carry out, around the revolution motion of described main power plant 1, therefore significantly adding the speed of wind wheel, improve generating efficiency.
Described rotary support 3 is ring structure, rod-like structure or intersection rod-like structure.As shown in Figure 2, when described rotary support 1 is ring structure, it can be set to the ring structure of circular ring, polygonal ring shape structure or other shapes, now, described main power plant 1 is arranged at the center of described rotary support 3 by central shaft, and multiple described power plant 2 are distributed on the edge of described ring structure uniformly; When described rotary support 3 is rod-like structure, as shown in Figure 1, the cross section oval in shape of preferred described rod-like structure, now, described power plant 2 can be symmetrically distributed in the two ends of described rod-like structure.Certainly, those skilled in the art can arrange the shape of described rotary support 3 according to actual conditions, be not repeated at this.
Described disc type electric machine 4, comprises disc type casing and the electronics core being arranged at described disc type casing internal.Further, the upper wind wheel 201 that described electronics core and described disc type casing are taken turns with described pair of sportsmanship is respectively fixedly connected with lower wind wheel 202;
Preferably, described electronics core upper and lower surface is respectively arranged with electric module, described electric module can for being additional to the electric ring layer on described electronics core, also can for being formed on the electricity circle coating on described electronics core by printing or film, in the present embodiment, preferred described electricity circle coating is the flat thin silver bar that conductive silver serous coat is formed on the upper and lower surface of described electronics core, the number of plies of the electricity circle coating on preferred each surface is 4-8 layer, it is low that it has solidifying temperature, bonding strength is high, electric performance stablity, be applicable to the features such as silk-screen printing, simultaneously, traditional coiling electricity ring layer is improved to and arranges with printing or membranization mode, reduce weight and the size of whole motor, the compactness of implementation structure, certain those skilled in the art can select the set-up mode of described electric module according to actual conditions, be not repeated at this, described disc type casing, comprise upper casing and lower housing, described upper casing and lower housing inner surface are provided with magnetic module, described magnetic module is mated with described electric module and is arranged, further, described magnetic module is permanent magnet, when described upper casing and lower housing close, the space holding described electronics core is configured in the middle of it, now, described upper casing, electronics core, two-layer electromagnetic space is defined between lower housing, when described disc type casing and electronics core do relative motion, electromagnetism cutting movement is formed between described magnetic module and described electric module, thus produce (output) electric current.
Preferably, described main power plant 1 is provided with support device 6, for the position relationship between firm described main power plant 1 and described power plant 2 with the top of described power plant 2.Preferred described support device is metal lacing wire.
Preferably, the height of described power plant 2 is 2/3rds of described main power plant 1.
Preferably, the quantity of described power plant 2 is for being more than or equal to two.
Preferably, the skin of described central shaft 4 is wound with seven color horse race light bar.
Preferably, the blade of described blade 104 made by 6 line aluminium alloys.
Preferably, described transmission sleeve pipe is equipped with hole, the shape of hole can be circular, also can be oval, can also be polygonal, can also be other shape certainly, be not specifically limited here, can need according to actual conditions and determine.
Preferably, described disc type electric machine is also connected with electronics slip ring, described electronics slip ring is for the electric energy that receives described disc type electric machine and produce and outwards export, and further, described electronics slip ring to be arranged on described central shaft and to follow described disc type electric machine and rotates.
Preferably, being fixedly connected with described in can for welding, riveting, is threaded or buckle connection.
Compared with prior art, a kind of rotation described in the utility model increases wind speed wind power generator group, reaches following effect:
(1) rotation that provides of the application increase wind speed wind power generator group be 720 degree windward comprehensive, significantly improve the availability of wind resource: the spherical wind wheel structure that multiple-blade is formed, there is the comprehensive function windward in 720 degree of spaces, the wind-force in any direction all can find force bearing point on described spherical structure, realizes the rotation of described mechanical energy input device;
(2) rotation that the application provides increases wind speed wind power generator group can when wind-force be identical, by the spinning motion of described main power plant, drive time power plant to carry out revolving round the sun and rotation simultaneously, thus increase wind speed round voluntarily, one meter of wind is become three meters of wind, make speed increase 3-5 doubly, significantly improve generating efficiency;
(3) rotation that provides of the application increases wind speed wind power generator group is that dual-rotor structure breaks traditions the rotor of motor and stator structure, motor is set to dual-rotor structure, namely the electronics core being provided with coil and the casing being provided with permanent magnet do reciprocal circular movement, make to move for one of original motor week and become two weeks, significantly improve generating efficiency;
(4) rotation that the application provides is increased wind speed wind power generator group and is designed by compact structure, makes to which reduce weight, has saved space, and meanwhile, integral device adopts aluminum alloy to form, and more merrily and lightheartedly, is convenient to safeguard;
(5) rotation that the application provides increases wind speed wind power generator group and has anti-salt, anticorrosion, anti-oxidation function;
(6) rotation that the application provides increases wind speed wind power generator group and has illumination and landscape function concurrently: be provided with seven color light bar of having a ride on a horse between the central shaft of the application and transmission sleeve pipe, and transmission sleeve pipe is provided with the hole of definite shape, during insufficient light, light-operated switch can be opened, realize the illumination function of the application, simultaneously, under wind-force effect, blade drives transmission sleeve rotating, make the light therethrough described hole of different colours to surrounding scattering, realize the landscape function of the application, can promote the use of in city and suburb.
Also it should be noted that, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, commodity or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, commodity or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, commodity or the equipment comprising described key element and also there is other identical element.
It will be understood by those skilled in the art that embodiment of the present utility model can be provided as method, system or computer program.Therefore, the utility model can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the utility model can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) of computer usable program code.
The foregoing is only embodiment of the present utility model, be not limited to the utility model.To those skilled in the art, the utility model can have various modifications and variations.All do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (10)
1. rotation increases a wind speed wind power generator group, it is characterized in that, comprising: main power plant, secondary power plant, rotary support, disc type electric machine and central shaft, wherein,
The ball-type wind wheel of described main power plant for being made up of multiple spiral S type blade, it is arranged at the center of described rotary support by described central shaft, for carrying out rotation and driving described rotary support to be rotated;
Described power plant are for being taken turns by oppositely arranging formed two sportsmanships by two described ball-type wind wheels, and it is arranged on described rotary support, for carrying out rotation and revolution motion;
Described disc type electric machine is connected with described power plant.
2. rotation according to claim 1 increases wind speed wind power generator group, and it is characterized in that, described main power plant is fixedly connected with described rotary support respectively with described power plant.
3. rotation according to claim 2 increases wind speed wind power generator group, and it is characterized in that, described time power plant comprise wind wheel and lower wind wheel.
4. rotation according to claim 3 increases wind speed wind power generator group, it is characterized in that, described disc type electric machine comprises disc type casing and is arranged at the electronics core of described disc type casing internal.
5. rotation according to claim 4 increases wind speed wind power generator group, and it is characterized in that, described electronics core is fixedly connected with lower wind wheel with described upper wind wheel respectively with described disc type casing.
6. rotation according to claim 1 increases wind speed wind power generator group
,it is characterized in that, described rotary support is ring structure, rod-like structure or intersection rod-like structure.
7. rotation according to claim 1 increases wind speed wind power generator group, and it is characterized in that, the quantity of described power plant is for being more than or equal to two.
8. rotation according to claim 1 increases wind speed wind power generator group, and it is characterized in that, the height of described power plant is 2/3rds of described main power plant.
9. rotation according to claim 1 increases wind speed wind power generator group, and it is characterized in that, the top of described main power plant and described power plant is provided with support device.
10. rotation according to claim 2 increases wind speed wind power generator group, it is characterized in that, described in be fixedly connected with can for weld, riveting, be threaded or buckle connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520606264.1U CN204941788U (en) | 2015-08-12 | 2015-08-12 | Rotation increases wind speed wind power generator group |
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| CN201520606264.1U CN204941788U (en) | 2015-08-12 | 2015-08-12 | Rotation increases wind speed wind power generator group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882360A (en) * | 2019-04-28 | 2019-06-14 | 易事特智能化系统集成有限公司 | A kind of combined type wind driven generator group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882360A (en) * | 2019-04-28 | 2019-06-14 | 易事特智能化系统集成有限公司 | A kind of combined type wind driven generator group |
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