CN203130368U - Fixing wind scooper type magnetic levitation wind driven generator - Google Patents
Fixing wind scooper type magnetic levitation wind driven generator Download PDFInfo
- Publication number
- CN203130368U CN203130368U CN 201320013874 CN201320013874U CN203130368U CN 203130368 U CN203130368 U CN 203130368U CN 201320013874 CN201320013874 CN 201320013874 CN 201320013874 U CN201320013874 U CN 201320013874U CN 203130368 U CN203130368 U CN 203130368U
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- Prior art keywords
- wind
- blade
- guiding
- suspension bearing
- fixing
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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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- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Wind Motors (AREA)
Abstract
The utility model relates to a fixing wind scooper type magnetic levitation wind driven generator which comprises an upper base connecting flange, a lower base connecting flange, an upper magnetic levitation bearing, a lower magnetic levitation bearing, a spindle, fixing wind guiding vanes, a non-iron core plate permanent magnet generator and rotating wind turbine blades, wherein the lower magnetic levitation bearing is fixed on the upper base connecting flange. The fixing wind scooper type magnetic levitation wind driven generator has the advantages that the fixing wind guiding vanes are used for providing wind power with the best angle and enabling an appearance to be beautiful, and due to the fact that rotating wind wheels are not directly exposed to the sun, the service life can be prolonged; the rotating wind wheels are composed of an upper set and a lower set in a cross mode, the wind power is utilized to the maximum degree; and three arc-shaped gravity blocks are installed below a rotating wind wheel disc, inertance of movement of the rotating wind wheels can be increased when the rotating wind wheels are rotated so as to achieve the function of stabilizing output currents and voltages, and the size of the whole wind driven generator is further reduced.
Description
Technical field
The utility model relates to wind power generation field, is specifically related to fixedly wind-guiding bell-type magnetic suspending wind turbine generator.
Background technique
Wind energy is a kind of reformulations of solar energy, is a kind of renewable natural energy resources that does not produce any disposal of pollutants.Compare with solar energy, biology, underground heat and power generation with marine energy, wind-powered electricity generation is current techniques and the new energy of tool commercial scale exploitation condition economically.
Wind-driven generator of the prior art can't rotate when wind-force is very little, can't generate electricity, and wind be disorderly to, stable if desired voltage and current then needs to strengthen and rotates rotor diameter, increases the volume of whole generating machine.
Patent has solved that general wind-driven generator can't rotate under the very little situation of wind-force, thereby the technical problem that can't generate electricity, the permanent magnet magnetic suspension bearing has solved zero friction of rotor, no cord disc formula generator has solved the problem of breeze start-up difficulty, balancing weight on the wind wheel is that wind wheel has produced bigger rotator inertia when rotated, the most important thing is to have stablized voltage, electric current, reduced the volume of whole wind power generator, compare other wind-driven generator the utility model and adopt fixedly wind-guiding leaf, played collection wind and pulled the effect that wind has changed the direction of wind, it makes rotates fan blade at the resistance of the predetermined no any wind of sense of rotation.
The model utility content
In order to overcome defective of the prior art, the utility model provides fixedly wind-guiding bell-type magnetic suspending wind turbine generator, has solved the problem of breeze start-up difficulty, has stablized voltage under the prerequisite that reduces whole wind power generator volume, electric current.
The utility model provides fixedly wind-guiding bell-type magnetic suspending wind turbine generator, comprise the Up/down base adpting flange, magnetic suspension bearing up and down, main shaft, fixing wind guiding blade, the coreless permanent magnet generator, rotate wind wheel blade, following magnetic suspension bearing is fixed on the upper bed-plate adpting flange, main shaft is fixed on down on the magnetic suspension bearing, the upper bed-plate adpting flange is the wind scooper lower disc fixedly, fixedly wind guiding blade is fixed on the wind scooper between the lower disc, rotate wind wheel and comprise up and down two groups by cutting apart the vane group that baffle plate separates, every group of three semi-cylindrical form blades being formed by three semicircles, two groups rotate wind wheel blade on wind scooper disk below and rotation wind wheel disk all arranged above the wind scooper lower disc, fixedly wind guiding blade is installed in the cylindrical that rotates wind wheel, wind changes direction during through fixing wind guiding blade, best kinetic energy is provided for the rotation wind wheel.
Preferably, three circular arc gravity blocks are installed under the following rotation wind wheel disk.
Preferably, rotate wind wheel blade and fixedly adopt the identical one pole magnet ring of two-stage between the wind guiding blade, rotate wind wheel blade and be connected with magnetic suspension bearing with fixing wind guiding blade, magnetic suspension bearing is made up of the plane magnet ring.
Preferably, outside the last magnetic suspension bearing magnetic suspension bearing cover is arranged.
Preferably, the outside neutral position of magnetic suspension bearing cover is equipped with lightning conductor.
The beneficial effects of the utility model are:
1) adopt fixedly the wind-guiding leaf kinetic energy of best angle to be provided for the rotation wind wheel, when no matter the wind of any direction is out-of-date, the capital changes direction through wind guiding blade, rotate the kinetic energy that wind wheel provides best angle thereby give, make outward appearance more attractive in appearance, be not directly exposed under the sun and can increase the service life owing to rotate wind wheel;
2) rotate wind wheel by up and down two groups stagger and form, every group of three semi-cylindrical form blades being made up of three semicircles have farthest utilized pneumatic power;
3) rotate three circular arc gravity blocks of installation under the wind wheel disk, can when rotating, increase the rotator inertia that rotates wind wheel, can make and rotate the rotation of wind wheel stabilized (steady-state) speed, play and stablize output current and voltage effect, and further reduce the volume of whole generating system;
4) rotation wind wheel blade and the fixedly identical one pole magnet ring of employing two-stage between the wind guiding blade, rotate wind wheel blade and is connected with magnetic suspension bearing with fixing wind guiding blade, magnetic suspension bearing is made up of the plane magnet ring, and the rotation wind wheel is moved at state of suspension, do not have mechanical friction, reduced rotational resistance.
Description of drawings
Fig. 1 is the utility model structure side view;
Fig. 2 is the utility model structure plan view.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
As shown in Figure 1, the utility model provides fixedly wind-guiding bell-type magnetic suspending wind turbine generator, comprise Up/down base adpting flange 1,2, magnetic suspension bearing 3 up and down, 4, main shaft 5, fixedly wind guiding blade 6, no cord disc formula permanent magnet generator 7, rotate wind wheel blade 8, following magnetic suspension bearing 4 is fixed on the upper bed-plate adpting flange 1, main shaft 5 is fixed on down on the magnetic suspension bearing 4, upper bed-plate adpting flange 1 is wind scooper lower disc 9 fixedly, and fixedly wind guiding blade 6 is fixed on lower disc 9 on the wind scooper, between 10, rotate wind wheel and comprise up and down two groups by cutting apart the vane group that baffle plate 11 separates, every group of three semi-cylindrical form blades being formed by three semicircles, two groups rotate wind wheel blade 8 on wind scooper disk 10 below and the wind wheel of rotation disk is all arranged above the wind scooper lower disc 9, fixedly wind guiding blade 6 is installed in the cylindrical that rotates wind wheel, the wind process is fixedly during wind guiding blade 6, change direction, kinetic energy is provided for the rotation wind wheel.
Under rotate wind wheel disk 13 times three circular arc gravity blocks 14 be installed.
Rotate wind wheel blade 8 and fixedly adopt the identical one pole magnet ring of two-stage between the wind guiding blade 6, rotate wind wheel blade 8 and be connected with magnetic suspension bearing with fixing wind guiding blade 6, magnetic suspension bearing is made up of the plane magnet ring.
There is magnetic suspension bearing cover 15 last magnetic suspension bearing 3 outsides.
Magnetic suspension bearing cover 15 outside neutral positions are equipped with lightning conductor 16.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; be not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model, and variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. fixing wind-guiding bell-type magnetic suspending wind turbine generator, it is characterized in that, comprise the Up/down base adpting flange, magnetic suspension bearing up and down, main shaft, fixing wind guiding blade, no cord disc formula permanent magnet generator, rotate wind wheel blade, following magnetic suspension bearing is fixed on the upper bed-plate adpting flange, main shaft is fixed on down on the magnetic suspension bearing, the upper bed-plate adpting flange is the wind scooper lower disc fixedly, and fixedly wind guiding blade is fixed on the wind scooper between the lower disc, rotates wind wheel and comprises up and down two groups by cutting apart the vane group that baffle plate separates, every group of three semi-cylindrical form blades being formed by three semicircles, two groups rotate wind wheel blade on wind scooper disk below and the wind wheel of rotation fixed disc is all arranged above the wind scooper lower disc, fixedly wind guiding blade is installed in the cylindrical that rotates wind wheel, wind is during through fixing wind guiding blade, change direction, kinetic energy is provided for the rotation wind wheel.
2. fixedly wind-guiding bell-type magnetic suspending wind turbine generator as claimed in claim 1 is characterized in that, three circular arc gravity blocks are installed under the following rotation wind wheel disk.
3. fixedly wind-guiding bell-type magnetic suspending wind turbine generator as claimed in claim 1, it is characterized in that, rotate wind wheel blade and fixedly adopt the identical one pole magnet ring of two-stage between the wind guiding blade, rotate wind wheel blade and be connected with magnetic suspension bearing with fixing wind guiding blade, magnetic suspension bearing is made up of the plane magnet ring.
4. fixedly wind-guiding bell-type magnetic suspending wind turbine generator as claimed in claim 3 is characterized in that, there is the magnetic suspension bearing cover last magnetic suspension bearing outside.
5. fixedly wind-guiding bell-type magnetic suspending wind turbine generator as claimed in claim 4 is characterized in that, the outside neutral position of magnetic suspension bearing cover is equipped with lightning conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013874 CN203130368U (en) | 2013-01-11 | 2013-01-11 | Fixing wind scooper type magnetic levitation wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013874 CN203130368U (en) | 2013-01-11 | 2013-01-11 | Fixing wind scooper type magnetic levitation wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203130368U true CN203130368U (en) | 2013-08-14 |
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ID=48938356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013874 Expired - Fee Related CN203130368U (en) | 2013-01-11 | 2013-01-11 | Fixing wind scooper type magnetic levitation wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203130368U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711641A (en) * | 2013-12-30 | 2014-04-09 | 邬海燕 | Novel perpendicular shaft distributed wind power unit |
| CN104976065A (en) * | 2015-04-21 | 2015-10-14 | 李德生 | Power generation system using wind field energy-gathering hollow ring |
| CN105403727A (en) * | 2015-12-22 | 2016-03-16 | 无锡信大气象传感网科技有限公司 | Blade type wind direction and wind speed sensor |
| CN107100793A (en) * | 2017-07-13 | 2017-08-29 | 许占欣 | A kind of low wind speed magnetic suspension wind wheel device |
| CN111197554A (en) * | 2018-11-20 | 2020-05-26 | 郭云钊 | Vertical magnetic suspension wind generating set |
-
2013
- 2013-01-11 CN CN 201320013874 patent/CN203130368U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711641A (en) * | 2013-12-30 | 2014-04-09 | 邬海燕 | Novel perpendicular shaft distributed wind power unit |
| CN103711641B (en) * | 2013-12-30 | 2016-09-07 | 邬海燕 | Novel vertical-axis distributed wind unit |
| CN104976065A (en) * | 2015-04-21 | 2015-10-14 | 李德生 | Power generation system using wind field energy-gathering hollow ring |
| CN105403727A (en) * | 2015-12-22 | 2016-03-16 | 无锡信大气象传感网科技有限公司 | Blade type wind direction and wind speed sensor |
| CN105403727B (en) * | 2015-12-22 | 2018-10-02 | 王奔 | A kind of leaf formula wind direction and wind velocity sensor |
| CN107100793A (en) * | 2017-07-13 | 2017-08-29 | 许占欣 | A kind of low wind speed magnetic suspension wind wheel device |
| CN111197554A (en) * | 2018-11-20 | 2020-05-26 | 郭云钊 | Vertical 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20150111 |
|
| EXPY | Termination of patent right or utility model |