CN102297093A - Large maglev circular rail combined wind turbine - Google Patents
Large maglev circular rail combined wind turbine Download PDFInfo
- Publication number
- CN102297093A CN102297093A CN201110269977XA CN201110269977A CN102297093A CN 102297093 A CN102297093 A CN 102297093A CN 201110269977X A CN201110269977X A CN 201110269977XA CN 201110269977 A CN201110269977 A CN 201110269977A CN 102297093 A CN102297093 A CN 102297093A
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- CN
- China
- Prior art keywords
- fan blade
- magnetic suspension
- blade
- magnetic
- fan
- 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.)
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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
-
- 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
Abstract
The invention discloses a large maglev circular rail combined wind turbine. A circular magnetic rail which is assembled and arranged by sections is arranged on upper and lower plates in a reinforced concrete framework, an impeller which is assembled and arranged by sections of which four corners are accurately connected is arranged in the circular magnetic rail for maglev fit; and when wind blows blades on the impeller, the impeller performs free circular motion on the circular magnetic rail and drives a generator and the like to do work.
Description
Affiliated technical field
The present invention packs the vertical shaft wind impeller of segmentation combination into to carry out magnetic suspension in the round magnetic orbital and cooperate, and connects through accurate, makes the fan blade can the free circular movement and the work done of generating electricity under wind action.
Background technique
The present invention is that I apply on October 19th, 2010, and application number is 201010526558.5 existing a kind of large magnetic suspension combination type vertical axis wind energy conversion system division embodiments in " the large magnetic suspension circular orbit wind-driven generator " announced on April 13rd, 2011.
Summary of the invention
The present invention is that the round magnetic orbital with segmentation combination is contained on the upper and lower flat board in the reinforced concrete frame, then the fan blade of segmentation combination is packed into and carry out the magnetic suspension of π shape in the round magnetic orbital and cooperate, air blade on the moving fan blade of wind, fan blade will be made free circular movement and drive work done such as generator on the circle magnetic orbital.
The technical solution adopted for the present invention to solve the technical problems is: will justify all sectional makings of magnetic orbital and fan blade, and both magnetic suspension are cooperated install simultaneously with magnet, be unified in on-the-spot the installation then, both magnetic suspension cooperate and cooperate with centrifugal force resistant π shape magnetic suspension preferably, on the circle magnetic orbital is fixedly mounted in the reinforced concrete frame, the bottom, then segmentation can with the circle magnetic orbital on, on following magnetic suspension cooperation and the energy, the fan blade of regulating the section of being divided into of magnetic suspension matching gap is down packed in the round magnetic orbital one by one, load onto and to control on circle magnetic orbital both sides again, the magnet face in adjusting and fan blade magnetic suspension gap retrains fan blade and swings, the fan blade of the section of being divided into connects and precisely connects with four angles, is adjustable before and after the connector, fixing back two sections fan blades at the volley before and after the joint play less than 0.5 millimeter.
The invention has the beneficial effects as follows, the fan blade segmentation is contained in connection use again on the round magnetic orbital, the fan blade crop rotation can be got very big, can significantly reduce costs such as manufacturing, transportation, installation, maintenance, owing to there is not axis, but the present invention also multi-deck combined uses, and has improved the utilization rate of wind regime greatly, because fan blade is to rotate also can improve the blower fan overall efficiency under the magnetic suspension situation.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the A-B position sectional views in reinforced concrete frame such as circular orbit and fan blade among the present invention, generator, π shape magnetic suspension cooperating structure.
Fig. 2 is a plan view of the present invention.
1. reinforced concrete frames among the figure, 2. up and down the magnetic suspension of four jiaos of π shape adjustable clearances cooperates, 3. fan blade framework and air blade, 4.5. master section mounting point, 6. wind deflector mounting point.
Specific implementation method
In Fig. 1, fan blade, air blade framework (3) segmentation are packed in the dull and stereotyped upper and lower magnetic-levitation (1) of reinforced concrete frame, (2) be the magnetic suspension cooperation of four jiaos of π shape adjustable clearances up and down, (4) are generator rotor positions, and (5) are the generator unit stator positions.
(1) reinforced concrete frame in Fig. 2, (2) magnetic suspension of adjustable clearance cooperates up and down, in concrete the enforcement, fan blade framework and air blade (3) should add that on every side application number is a wind deflector (6) related in 201010526558.5 this cases, generator mounting point, (4) (5).
Claims (5)
1. the present invention is characterised in that; The fan blade of the typing section of being divided into is respectively charged into carries out magnetic suspension in the round magnetic orbital and cooperate, fan blade after segmentation is connected is at the moving air blade of wind and drive fan blade make circular movement under the magnetic suspension situation, by rotor on the fan blade and the generating of the stator on circular orbit work done.
2. the four jiaos of connections of fan blade according to the 1. typing sections of being divided into should precisely connect, and add rubber or plastics mat between the connector, and front and back, joint play is less than 0.5mm at the volley for fixing back two sections fan blades, and the amplitude that swings is less than 1mm.
According to 1. because fan blade of the present invention is to make circular movement on the circular orbit under the magnetic suspension situation, and fan blade does not have axis, can be in each reinforced concrete of multilayer or metal framework in the practical application overlapping respectively installing and using.
4. can be various according to the air blade form on 1. fan blades, what adopt among the present invention be that C type air blade adds wind deflector and blocks reverse air intake, or all wind deflector is closed and reached all air intake purposes of blocking-up.
5. all utilize the same polarity magnet principle of repelling each other according to 1. π shape magnetic suspension fitting surfaces, be spliced into rectangular magnetic suspension fitting surface, reach fan blade and on the circle magnetic orbital, form the purpose that the magnetic suspension shape rotates with fritter same polarity magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269977XA CN102297093A (en) | 2010-10-19 | 2010-10-19 | Large maglev circular rail combined wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269977XA CN102297093A (en) | 2010-10-19 | 2010-10-19 | Large maglev circular rail combined wind turbine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105265585A Division CN102011707B (en) | 2010-10-19 | 2010-10-19 | Large-sized magnetically levitated circular track wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102297093A true CN102297093A (en) | 2011-12-28 |
Family
ID=45357721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110269977XA Pending CN102297093A (en) | 2010-10-19 | 2010-10-19 | Large maglev circular rail combined wind turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102297093A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87101938A (en) * | 1987-03-12 | 1988-02-24 | 黄斌华 | Bowl-type and disk rotating electric machine |
| CN201078309Y (en) * | 2007-07-13 | 2008-06-25 | 上海模斯电子设备有限公司 | Vertical wind-driven generator |
| CN101510714A (en) * | 2009-03-31 | 2009-08-19 | 陈冠卿 | Dynamoelectric railway |
| CN101655068A (en) * | 2008-08-20 | 2010-02-24 | 李岭群 | Magnetic-levitation magnetomotive manoeuvre fan windmill and generating device |
| CN101782044A (en) * | 2010-01-21 | 2010-07-21 | 浙江工业大学 | Permanent-magnet fan blade and wind power generation integrated machine |
-
2010
- 2010-10-19 CN CN201110269977XA patent/CN102297093A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87101938A (en) * | 1987-03-12 | 1988-02-24 | 黄斌华 | Bowl-type and disk rotating electric machine |
| CN201078309Y (en) * | 2007-07-13 | 2008-06-25 | 上海模斯电子设备有限公司 | Vertical wind-driven generator |
| CN101655068A (en) * | 2008-08-20 | 2010-02-24 | 李岭群 | Magnetic-levitation magnetomotive manoeuvre fan windmill and generating device |
| CN101510714A (en) * | 2009-03-31 | 2009-08-19 | 陈冠卿 | Dynamoelectric railway |
| CN101782044A (en) * | 2010-01-21 | 2010-07-21 | 浙江工业大学 | Permanent-magnet fan blade and wind power generation integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111228 |