CN207539055U - A kind of high-speed permanent magnetic electromechanical wind turbine - Google Patents
A kind of high-speed permanent magnetic electromechanical wind turbine Download PDFInfo
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- CN207539055U CN207539055U CN201721126014.3U CN201721126014U CN207539055U CN 207539055 U CN207539055 U CN 207539055U CN 201721126014 U CN201721126014 U CN 201721126014U CN 207539055 U CN207539055 U CN 207539055U
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- guide vane
- rotor
- housing
- vane
- disc type
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Abstract
A kind of high-speed permanent magnetic electromechanical wind turbine, including housing, the housing both sides are respectively equipped with guide vane stator, vane rotor is equipped between two guide vane stators, the guide vane stator includes the guide vane being arranged in housing, along the circumferential direction disc type winding is equipped in guide vane outer edge, disc type winding is connect by conducting wire with variable-frequency speed-regulating controller, the vane rotor includes the shaft being mounted between two guide vanes, the impeller of several blades composition is equipped among shaft, each impeller tip and the inner wall of rotor mounting circular ring are connected to one, several PM rotors are along the circumferential direction uniformly provided on rotor mounting circular ring, PM rotor is between two disc type windings.It realizes and directly drives impeller using permanent magnet, improve transmission efficiency, it is energy-efficient；Using frequency control, different performance parameters is realized under different rotating speeds, it is applied widely.
Description
Technical field：
The utility model is related to a kind of high-speed permanent magnetic electromechanical wind turbines.
Background technology：
The development of the present energy has become the important of whole world questions of common interest and Chinese society economic development
Problem, is the important substance basis of national economy, and following national destiny depends on the control of the energy, the effectively exploitation of the energy and profit
It is the important symbol of production technology and living standard with degree and consumption per head.
Scientific and technological invention and progress at any time, the scarcity of resources degree in China highlights increasingly, energy saving to have become China's economy
With a long-range strategy and policy of social development.And existing electromechanical wind turbine is during the work time, energy consumption is big, wind-force is small,
Efficiency is low, high failure rate, does not meet energy-efficient demand increasingly.
Utility model content：
The utility model in order to make up for the deficiencies of the prior art, provides a kind of high-speed permanent magnetic electromechanical wind turbine, it has
There are the advantages such as energy consumption is small, wind-force is powerful, reasonable in design, energy-efficient, failure rate is low, efficiently solve and deposit in the prior art
The problem of.
Used technical solution is the utility model to solve above-mentioned technical problem：
A kind of high-speed permanent magnetic electromechanical wind turbine, including housing, the housing both sides are respectively equipped with guide vane stator, two guide vanes
Vane rotor is equipped between stator, the guide vane stator includes the guide vane being arranged in housing, along the circumferential direction outside guide vane
Edge is equipped with disc type winding, and disc type winding is connect by conducting wire with variable-frequency speed-regulating controller, and the vane rotor includes being mounted on two
Shaft between guide vane, shaft centre are equipped with the impeller of several blades composition, each impeller tip and rotor mounting circular ring
Inner wall is connected to one, and several PM rotors, PM rotor are along the circumferential direction uniformly provided on rotor mounting circular ring
Between two disc type windings.
Several mounting holes are along the circumferential direction uniformly provided on the housing both sides of the face.
Several locating slots are additionally provided on the hull outside wall.
The locating slot is arc-shaped.
The shaft is mounted on by bearing in guide vane.
The high-speed permanent magnetic electromechanical wind turbine of the application can directly be connect with pipeline, multiple can be also used in series.
The utility model using the above scheme, for existing electromechanical wind turbine, devises one kind
High-speed permanent magnetic electromechanical wind turbine, itself and wind turbine is combined into one, by guide vane at the advantages of making full use of desk permanent-magnet formula motor
It is combined into one with disc type winding as stator, PM rotor and impeller is combined into one as rotor, realizes and utilizes permanent magnetism
Body directly drives impeller, and the electrical loss for reducing rotor windings is driven using permanent magnet, improves transmission efficiency, energy-efficient；Using
Different performance parameters is realized in frequency control under different rotating speeds, applied widely；It, can using outer ring permanent-magnet disk structure
It is operated in the state of permanent torque；Simple and compact for structure, wind pressure is high, and flow is big, may be coupled directly on pipeline, and failure rate is low.
The electromechanical wind turbine of the application can the traditional axial flow blower of single fan operation replacement, unit centrifugal blower.It can also be windy
Machine tandem compound uses replacement Multi-stage centrifugal fan.
Description of the drawings：
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the utility model side view.
In figure, 1, housing, 2, guide vane stator, 201, guide vane, 202, disc type winding, 3, vane rotor, 301, shaft, 302,
Impeller, 303, rotor mounting circular ring, 304, PM rotor, 4, variable-frequency speed-regulating controller, 5, mounting hole, 6, locating slot, 7, axis
It holds.
Specific embodiment：
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.
As shown in Figs. 1-2, a kind of high-speed permanent magnetic electromechanical wind turbine, including housing 1,1 both sides of housing are respectively equipped with guide vane
Stator 2 is equipped with vane rotor 3 between two guide vane stators 2, and guide vane stator 2 includes the guide vane 201 being arranged in housing 1, circumferentially
Direction is equipped with disc type winding 202 in 201 outer edge of guide vane, and disc type winding 202 is connect by conducting wire with variable-frequency speed-regulating controller 4,
Vane rotor 3 includes the shaft 301 being mounted between two guide vanes 201, and the impeller of several blades composition is equipped among shaft 301
302,302 each blade end of impeller and the inner wall of rotor mounting circular ring 303 are connected to one, rotor mounting circular ring
Along the circumferential direction be uniformly provided with several PM rotors 304 on 303, each PM rotor 304 be located at two disc type windings 202 it
Between, the advantages of making full use of desk permanent-magnet formula motor, itself and wind turbine are combined into one, by 202 knot of guide vane 201 and disc type winding
Integrator is stator, and PM rotor 304 and impeller 302 are combined into one as rotor, realized direct using permanent magnet
Impeller is driven, the electrical loss for reducing rotor windings is driven using permanent magnet, improves transmission efficiency, it is energy-efficient；Using change frequency modulation
Speed realizes different performance parameters under different rotating speeds, applied widely；Using outer ring permanent-magnet disk structure, can be turned round in perseverance
It is operated in the state of square；It is simple and compact for structure, it may be coupled directly on pipeline, failure rate is low, can single fan operation replacement biography
The pipeline fan of system, unit centrifugal blower, axial flow blower, can also multi fan tandem compound using substituting Multi-stage centrifugal fan.
Several mounting holes 5 are along the circumferential direction uniformly provided on 1 both sides of the face of housing, are connect convenient for passing through bolt with pipeline.
Several locating slots 6 are additionally provided on 1 lateral wall of housing, facilitate location and installation.
Locating slot 6 is arc-shaped.
Shaft 301 is mounted on by bearing 7 in guide vane 201.
The high-speed permanent magnetic electromechanical wind turbine of the application can directly be connect with pipeline, multiple can be also used in series.
The course of work of the utility model：
First by the high-speed permanent magnetic electromechanical assembling of the application on pipeline, then to the disc type on guide vane 201
202 coil of winding is powered, and so as to generate rotating excitation field, rotating excitation field drives PM rotor 304 to rotate, PM rotor 304
Rotation drives rotor mounting circular ring 303 to rotate, and rotor mounting circular ring 303 rotates impeller 302 and shaft 301 rotates, and then
Power is improved for blade, realizes the function of wind turbine, the high-speed permanent magnetic electromechanical wind turbine of the application multiple can be used in series, and be gone here and there
Join using effect more preferably, the electromechanical wind turbine of the application has that reasonable in design, wind-force is big, energy-efficient, failure rate is low
The advantages that.
Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (1)
1. a kind of high-speed permanent magnetic electromechanical wind turbine, it is characterised in that：Including housing, the housing both sides are respectively equipped with guide vane and determine
Son, vane rotor is equipped between two guide vane stators, and the guide vane stator includes the guide vane being arranged in housing, along the circumferential direction exists
Guide vane outer edge is equipped with disc type winding, and disc type winding is connect by conducting wire with variable-frequency speed-regulating controller, and the vane rotor includes
Shaft between two guide vanes, is equipped with several blades among shaft, each blade end in rotor mounting circular ring
Wall is connected to one, and several permanent magnets are along the circumferential direction uniformly provided on rotor mounting circular ring, and permanent magnet is located at two disc types
Between winding；Several mounting holes are along the circumferential direction uniformly provided on the housing both sides of the face；The shaft is installed by bearing
In guide vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126014.3U CN207539055U (en) | 2017-09-04 | 2017-09-04 | A kind of high-speed permanent magnetic electromechanical wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126014.3U CN207539055U (en) | 2017-09-04 | 2017-09-04 | A kind of high-speed permanent magnetic electromechanical wind turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207539055U true CN207539055U (en) | 2018-06-26 |
Family
ID=62608121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721126014.3U Active CN207539055U (en) | 2017-09-04 | 2017-09-04 | A kind of high-speed permanent magnetic electromechanical wind turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207539055U (en) |
-
2017
- 2017-09-04 CN CN201721126014.3U patent/CN207539055U/en active Active
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