CN105356701B - Radial distribution three-phase disc type transverse flux permanent-magnet generator - Google Patents
Radial distribution three-phase disc type transverse flux permanent-magnet generator Download PDFInfo
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- CN105356701B CN105356701B CN201510765665.6A CN201510765665A CN105356701B CN 105356701 B CN105356701 B CN 105356701B CN 201510765665 A CN201510765665 A CN 201510765665A CN 105356701 B CN105356701 B CN 105356701B
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- stator
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- stator tooth
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- permanent
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/04—Machines with one rotor and two stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2793—Rotors axially facing stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/12—Transversal flux machines
Abstract
The invention discloses a kind of radial distribution three-phase disc type transverse flux permanent-magnet generator, including rotor structure, bearing and two identical stator structures, rotor structure is located between two stator structures, and be arranged on bearing, rotor structure includes 2N rotor core and 2N permanent magnet, embedded one piece of permanent magnet in two pieces of adjacent rotor cores；Stator structure includes stator core and three-phase annular armature winding, and stator core includes stator yoke and stator tooth group, and stator tooth group is arranged in stator yoke, and stator tooth group is made up of several stator tooths, and radial direction of the stator tooth along stator yoke is divided into four rows；Stator slot is formed between the stator tooth of adjacent two row, three-phase annular armature winding is successively set in described stator slot respectively, the three-phase annular armature winding of two stator structures is connected.The advantage of the invention is that the axial length of motor can be effectively reduced, reduce the area of motor, effectively using motor space, improve the utilization rate of permanent magnet, improve the power density of motor.
Description
Technical field
The invention belongs to machine field, and in particular to a kind of radial distribution three-phase disc type transverse flux permanent-magnet generator.
Background technology
In the modern society of rapid economic development, due to energy supply shortage, world energy sources structure is to renewable
Sustainable energy system transformation based on the energy.Compared with other energy, wind energy（Wind Power）Run into construction
The advantages of this low, clean environment firendly, aboundresources.2014, national 19,810,000 kilowatts of wind-powered electricity generation adding new capacity, wound history was new
Height, adds up grid-connected installed capacity and reaches 96,370,000 kilowatts, the kilowatt hour of wind-powered electricity generation electricity volume 153,400,000,000, in the coming years, wind-powered electricity generation dress
Machine is expected to keep rapid growth.Wind-driven generator（Wind Generator）It is the key core equipment of wind power system, its is electric
The efficiency of wind electric energy conversion and the cost of system and reliability are directly affected with the quality of mechanical performance.
Because wind-driven generator rotating speed is relatively low, middle low power for tens ~ hundreds of revs/min, MW grades only more than ten turns/
Point, according to Principle of Electric Engine, certain power is reached, and to reduce motor diameter, mitigate its volume and weight, just must be significantly
Increase electromagnetic force.The wire of the conduction electric current of conventional motors is in same plane with being oriented to the iron core of magnetic flux, causes electric field and magnetic
Field is to intercouple, in the case where motor diameter is certain, it is impossible to while increasing electric energy and magnetic energy.Transverse flux motor
（Transverse Flux Motor-TFM）Proposition solve this problem, its armature winding spatially hangs down with main magnetic circuit
Straight distribution, the size of stator slot can be adjusted respectively to change electric load, changes core dimensions to change magnetic loading, so as to
Improve torque density.
A kind of Chinese patent 201410007606.8, it is proposed that rotor magneticfocusing transverse flux permanent-magnet disc type wind-power electricity generation
Machine, the motor is integrally made up of stator entirety, rotor.Embedded permanent magnet, is circumferentially formed thereon in the middle of rotor core
It is overall that the tactic form of permanent magnet, rotor core constitutes rotor, adjacent two pieces of permanent magnet magnetization directions along the circumferential direction phase
Instead, rotor core is processed by soft-magnetic composite material.Permanent magnet in rotor core uses NdFeB material.But the motor
When constituting three phase electric machine, it is necessary to which in axially disposed three identicals monophase machine module, its stator or rotor differ 120 degree of electricity
Angle.Therefore, it can not be used in the limited occasion of axial space, and the use of permanent magnet is more, cost is higher.
The content of the invention
It is an object of the invention to provide a kind of radial distribution three-phase disc type transverse flux permanent-magnet generator, can effectively it drop
The axial length of low motor, reduces the area of motor, effectively using motor space, improves the utilization rate of permanent magnet, improves motor
Power density.
The technical solution for realizing the object of the invention is：A kind of radial distribution three-phase disc type transverse flux permanent-magnet generates electricity
Machine, including rotor structure, bearing and two identical stator structures, rotor structure are located between two stator structures, rotor knot
Structure and stator structure are arranged on bearing, and rotor structure includes 2N rotor core and 2N permanent magnet, wherein N >=1, two
Embedded one piece of permanent magnet in the adjacent rotor core of block, constitutes rotor core and permanent magnet along the circumferential direction tactic knot
Structure, and two circumferentially adjacent permanent magnet poles are in opposite direction；Stator structure includes stator core and three-phase annular electro
Pivot winding, stator core includes stator yoke and stator tooth group, and stator tooth group is arranged in stator yoke, and stator tooth group is determined by several
Sub- tooth is constituted, and radial direction of the stator tooth along stator yoke is divided into four rows；Positioned at same row circumferencial direction of the stator tooth along stator yoke according to
Secondary arrangement, two neighboring one piece of permanent magnet in stator space of teeth；The stator tooth of adjacent two row differs 120 degree of electric angles successively clockwise
Stator slot is formed between degree, the stator tooth of adjacent two row, three stator slots are formed altogether, three-phase annular armature winding is set successively respectively
Put in three described stator slots, the three-phase annular armature winding of two stator structures is connected.
Further, the permanent magnet shares for three-phase, and number of poles 2N threephase generator has 2N permanent magnet, with 8N
Stator tooth, radial direction of the 8N stator tooth along stator yoke is equally divided into four rows arrangement.
Further, the rotor core is processed using soft-magnetic composite material.
Further, the stator core is processed using soft-magnetic composite material.
Further, the permanent magnet is processed using Nd-Fe-B permanent magnet material.
Further, the three-phase annular armature winding of described two stator structures is by being connected in series or being connected in parallel.
The present invention compared with prior art, its remarkable advantage：
1st, stator tooth of the invention is arranged in stator yoke, and radial direction of the stator tooth along stator yoke is divided into four rows, adjacent two
The stator tooth of row differs between 120 degree of electrical angles, the stator tooth of adjacent two row form stator slot clockwise successively, forms three altogether
Stator slot, three-phase annular armature winding is successively set in three described stator slots respectively.The stator tooth of three-phase is arranged on fixed
On sub- yoke, the axial length of motor can be effectively reduced, reduces the area of motor, motor space is effectively utilized.
2nd, rotor structure of the invention includes 2N rotor core and 2N permanent magnet, in two pieces of adjacent rotor cores
Embedded one piece of permanent magnet, constitutes rotor core and permanent magnet along the circumferential direction tactic structure, and circumferentially adjacent
Permanent magnet pole it is in opposite direction, permanent magnet shares for three-phase, it is possible to increase the utilization rate of permanent magnet, and the power for improving motor is close
Degree.
Brief description of the drawings
Fig. 1 is the structural representation of radial distribution three-phase disc type transverse flux permanent-magnet generator of the present invention.
Fig. 2 is the Structure explosion diagram of radial distribution three-phase disc type transverse flux permanent-magnet generator of the present invention.
Fig. 3 ist 0Moment radial distribution three-phase disc type transverse flux permanent-magnet generator main magnetic flux.
Fig. 4 ist 1Moment radial distribution three-phase disc type transverse flux permanent-magnet generator main magnetic flux.
Fig. 5 ist 2Moment radial distribution three-phase disc type transverse flux permanent-magnet generator main magnetic flux.
Fig. 6 ist 3Moment radial distribution three-phase disc type transverse flux permanent-magnet generator main magnetic flux.
Fig. 7 ist 4Moment radial distribution three-phase disc type transverse flux permanent-magnet generator main magnetic flux.
Fig. 8 ist 5Moment radial distribution three-phase disc type transverse flux permanent-magnet generator main magnetic flux.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 1-Fig. 2, a kind of radial distribution three-phase disc type transverse flux permanent-magnet generator, including rotor structure, bearing 7
With two identical stator structures, rotor structure is located between two stator structures, and rotor structure and stator structure are arranged at
On bearing 7, rotor structure includes 2N rotor core 3 and 2N permanent magnet 2, wherein N >=1, in two pieces of adjacent rotor cores 3
Middle one piece of permanent magnet 2 of insertion, constitutes rotor core 2 and the along the circumferential direction tactic structure, and along the circumferential direction of permanent magnet 3
Two adjacent pole orientations of permanent magnet 2 are opposite；Stator structure includes stator core 1 and three-phase annular armature winding 4, stator iron
The heart 1 includes stator yoke 6 and stator tooth group, and stator tooth group is arranged in stator yoke 6, and stator tooth group is made up of several stator tooths 5,
Radial direction of the stator tooth 5 along stator yoke 6 is divided into four rows；Circumferencial direction of the stator tooth 5 along stator yoke 6 positioned at same row is arranged successively
Row, two neighboring stator tooth 5 is spaced one piece of permanent magnet 2；The stator tooth 5 of adjacent two row differs 120 degree of electrical angles successively clockwise,
Stator slot is formed between the stator tooth 5 of adjacent two row, three stator slots are formed altogether, three-phase annular armature winding 4 is set successively respectively
Put in three described stator slots, the three-phase annular armature winding 4 of two stator structures is connected.
The permanent magnet 2 shares for three-phase, and number of poles 2N threephase generator has 2N permanent magnet 2, with 8N stator
Tooth 5, radial direction of the 8N stator tooth 5 along stator yoke 6 is equally divided into four rows arrangement.
The rotor core 3 is processed using soft-magnetic composite material.
The stator core 1 is processed using soft-magnetic composite material.
The permanent magnet 2 is processed using Nd-Fe-B permanent magnet material.
The three-phase annular armature winding 4 of described two stator structures is by being connected in series or being connected in parallel.
Embodiment 1
With reference to Fig. 1 and Fig. 2, a kind of radial distribution three-phase disc type transverse flux permanent-magnet generator, including rotor structure, bearing
7 and two identical stator structures, rotor structure is located between two stator structures, and rotor structure and stator structure are enclosed on axle
Hold on 7, rotor structure includes 24 rotor cores 3 and 24 permanent magnets 2, it is embedded one piece in two pieces of adjacent rotor cores 3
Permanent magnet 2, constitutes rotor core 2 and the along the circumferential direction tactic structure, and circumferentially adjacent permanent magnetism of permanent magnet 3
The pole orientation of body 2 is opposite.Stator structure includes stator core 1 and three-phase annular armature winding 4, and stator core 1 includes stator yoke 6
With stator tooth group, stator tooth group is arranged in stator yoke 6, and stator tooth group is made up of several stator tooths 5, and stator tooth 5 is along stator
The radial direction of yoke 6 is divided into four rows, and circumferencial direction of the stator tooth 5 along stator yoke 6 positioned at same row is arranged in order, positioned at same row's
Adjacent two pieces of stator tooths 5 are spaced one piece of permanent magnet 2.The stator tooth 5 of adjacent two row differs 120 degree of electrical angles, phase successively clockwise
Stator slot is formed between the stator tooth 5 of adjacent two rows, three stator slots are formed altogether, three-phase annular armature winding 4 is set gradually respectively
In three described stator slots, it is connected between the three-phase annular armature winding 4 of two stator structures.
Further, the permanent magnet 2 shares for three-phase, and the generator three-phase of number of poles 24 has 24 permanent magnets 2, with 24
Individual 5,24 radial directions of the stator tooth 5 along stator yoke 6 of stator tooth are equally divided into four rows arrangement.First row stator tooth 5 is ranked with second
A phase stator slots are formed between sub- tooth 5, A phases armature winding 4 is placed in A phase stator slots；Second row stator tooth 5 is ranked with the 3rd
B phase stator slots are formed between sub- tooth 5, B phases armature winding 4 is placed in B phase stator slots；3rd row's stator tooth 5 is ranked with the 4th
C phase stator slots are formed between sub- tooth 5, C phases armature winding 4 is placed in C phase stator slots.
Further, the rotor core 3 is processed using soft-magnetic composite material.
Further, the stator core 1 is processed using soft-magnetic composite material.
Further, the permanent magnet 2 is processed using Nd-Fe-B permanent magnet material.
Further, the three-phase annular armature winding 4 of described two stator structures can also pass through parallel connection by being connected in series
Connection.
Operation logic：
With reference to Fig. 3 ~ Fig. 8, the radial distribution three-phase disc type transverse flux permanent-magnet generator by be rotated in annular armature around
The magnetic field of change is produced in group 4, so that the potential of change is induced, to realize ac operation.When in the t shown in Fig. 30Moment,
The flow direction of annular armature winding 4 in stator slot is first row stator tooth 5 → stator yoke, 6 → second row, 5 → rotor of stator tooth
3 → permanent magnet 2 unshakable in one's determination, the A phases closed-loop path of composition, the 3rd row's stator tooth 5 → stator yoke, 6 → second row, 5 → rotor of stator tooth
3 → permanent magnet 2 unshakable in one's determination constitutes B phases closed-loop path, the row's 5 → rotor core of stator tooth of the 3rd 5 → stator yoke of row's stator tooth the 6 → the 4th
3 → permanent magnet 2 constitutes C phases closed-loop path.When in the t shown in Fig. 41The flow direction of annular armature winding 4 in moment, stator slot
A phases closed-loop path is constituted for 3 → permanent magnet of first row stator tooth 5 → stator yoke, 6 → second row, 5 → rotor core of stator tooth 2, the
Three 3 → permanent magnets of row's stator tooth 5 → stator yoke, 6 → second row, 5 → rotor core of stator tooth 2 constitute B phases closed-loop path.4th row
5 → stator yoke of stator tooth 6 → the 3rd, 3 → permanent magnet of row's 5 → rotor core of stator tooth 2 constitutes C phases closed-loop path.When in Fig. 5 institutes
The t shown2The flow direction of annular armature winding 4 in moment, stator slot is ranked for 5 → stator yoke of first row stator tooth 6 → the second
3 → permanent magnet of sub- 5 → rotor core of tooth 2 constitutes A phases closed-loop path, the row's stator tooth of 5 → stator yoke of second row stator tooth the 6 → the 3rd
5 → rotor core, 3 → permanent magnet 2 constitutes B phases closed-loop paths, and the row's stator tooth 5 of the 4th 5 → stator yoke of row's stator tooth the 6 → the 3rd →
3 → permanent magnet of rotor core 2 constitutes C phases closed-loop path.When in the t shown in Fig. 63Annular armature winding 4 in moment, stator slot
Flow direction is that the composition A phases of 3 → permanent magnet of second row stator tooth 5 → stator yoke, 6 → first row, 5 → rotor core of stator tooth 2 are closed
Loop is closed, 5 → stator yoke of second row stator tooth the 6 → the 3rd, 3 → permanent magnet of row's 5 → rotor core of stator tooth 2 constitutes B phases and closed back
Road, the 3 → permanent magnet of row's 5 → rotor core of stator tooth 2 of the 4th 5 → stator yoke of row's stator tooth the 6 → the 3rd constitutes C phases closed-loop path.
When in the t shown in Fig. 74The flow direction of annular armature winding 4 in moment, stator slot for 5 → stator yoke of second row stator tooth 6 →
3 → permanent magnet of first row 5 → rotor core of stator tooth 2 constitutes A phases closed-loop path, 5 → stator yoke of second row stator tooth the 6 → the 3rd
Arrange 5 → rotor core of stator tooth, 3 → permanent magnet 2 and constitute B phases closed-loop path, the 3rd 5 → stator yoke of row's stator tooth the 6 → the 4th is ranked
3 → permanent magnet of sub- 5 → rotor core of tooth 2 constitutes C phases closed-loop path.When in the t shown in Fig. 85Annular electro in moment, stator slot
The flow direction of pivot winding 4 is the structure of 3 → permanent magnet of second row stator tooth 5 → stator yoke, 6 → first row, 5 → rotor core of stator tooth 2
Into A phases closed-loop path, the 3rd 3 → permanent magnet of row's stator tooth 5 → stator yoke, 6 → second row, 5 → rotor core of stator tooth 2 constitutes B
Phase closed-loop path, the 3 → permanent magnet of row's 5 → rotor core of stator tooth 2 of the 3rd 5 → stator yoke of row's stator tooth the 6 → the 4th constitutes C phases and closed
Close loop.Therefore induced potential is produced in two groups of annular armature windings 4, can be with by two groups of annular armature windings in series or parallel connection
Obtain the induced potential that all permanent magnets 2 are produced.
The advantage of the invention is that：Stator tooth is arranged in stator yoke, and radial direction of the stator tooth along stator yoke is divided into four rows,
The stator tooth of adjacent two row differs between 120 degree of electrical angles, the stator tooth of adjacent two row form stator slot clockwise successively, conformal
Into three stator slots, three-phase annular armature winding is successively set in three described stator slots respectively.The stator tooth of three-phase is set
Put in stator yoke, the axial length of motor can be effectively reduced, reduce the area of motor, effectively utilize motor space.Rotor
Structure includes 2N rotor core and 2N permanent magnet, and embedded one piece of permanent magnet, constitutes and turn in two pieces of adjacent rotor cores
Sub unshakable in one's determination and permanent magnet along the circumferential direction tactic structure, and circumferentially adjacent permanent magnet pole is in opposite direction,
Permanent magnet shares for three-phase, it is possible to increase the utilization rate of permanent magnet, improves the power density of motor.
Claims (6)
1. a kind of radial distribution three-phase disc type transverse flux permanent-magnet generator, it is characterised in that：Including rotor structure, bearing（7）
With two identical stator structures, rotor structure is located between two stator structures, and rotor structure and stator structure are arranged at
Bearing（7）On, rotor structure includes 2N rotor core（3）With 2N permanent magnet（2）, wherein N >=1 adjacent turns at two pieces
It is sub unshakable in one's determination（3）Middle one piece of permanent magnet of insertion（2）, constitute rotor core（2）With permanent magnet（3）Along the circumferential direction tactic knot
Structure, and two circumferentially adjacent permanent magnets（2）Pole orientation is opposite；Stator structure includes stator core（1）And three-phase
Annular armature winding（4）, stator core（1）Including stator yoke（6）With stator tooth group, stator tooth group is arranged on stator yoke（6）On,
Stator tooth group is by several stator tooths（5）Constitute, stator tooth（5）Along stator yoke（6）Radial direction be divided into four rows；Positioned at same row's
Stator tooth（5）Along stator yoke（6）Circumferencial direction be arranged in order, two neighboring stator tooth（5）Between exist interval；Adjacent two row
Stator tooth（5）Differ 120 degree of electrical angles, the stator tooth of adjacent two row successively clockwise（5）Between form stator slot, altogether formed
Three stator slots, three-phase annular armature winding（4）It is successively set on respectively in three described stator slots, two stator structures
Three-phase annular armature winding（4）It is connected.
2. radial distribution three-phase disc type transverse flux permanent-magnet generator according to claim 1, it is characterised in that：It is described forever
Magnet（2）Shared for three-phase, number of poles 2N threephase generator has 2N permanent magnet（2）, with 8N stator tooth（5）, 8N
Stator tooth（5）Along stator yoke（6）Radial direction be equally divided into four rows arrangement.
3. radial distribution three-phase disc type transverse flux permanent-magnet generator according to claim 1, it is characterised in that：Described turn
It is sub unshakable in one's determination（3）Processed using soft-magnetic composite material.
4. radial distribution three-phase disc type transverse flux permanent-magnet generator according to claim 1, it is characterised in that：It is described fixed
It is sub unshakable in one's determination（1）Processed using soft-magnetic composite material.
5. radial distribution three-phase disc type transverse flux permanent-magnet generator according to claim 1, it is characterised in that：It is described forever
Magnet（2）Processed using Nd-Fe-B permanent magnet material.
6. radial distribution three-phase disc type transverse flux permanent-magnet generator according to claim 1, it is characterised in that：Described two
The three-phase annular armature winding of individual stator structure（4）By being connected in series or being connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510765665.6A CN105356701B (en) | 2015-11-11 | 2015-11-11 | Radial distribution three-phase disc type transverse flux permanent-magnet generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510765665.6A CN105356701B (en) | 2015-11-11 | 2015-11-11 | Radial distribution three-phase disc type transverse flux permanent-magnet generator |
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| Publication Number | Publication Date |
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| CN105356701A CN105356701A (en) | 2016-02-24 |
| CN105356701B true CN105356701B (en) | 2017-08-29 |
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| CN201510765665.6A Active CN105356701B (en) | 2015-11-11 | 2015-11-11 | Radial distribution three-phase disc type transverse flux permanent-magnet generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022069500A1 (en) * | 2020-10-02 | 2022-04-07 | Valeo Equipements Electriques Moteur | Axial-flux inductor for a rotary electrical machine providing traction |
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|---|---|---|---|---|
| CN106787306B (en) * | 2017-01-23 | 2019-02-19 | 北京理工大学 | A kind of modular switch magnetic flow disc type electric machine that is radially segmented |
| JP7001483B2 (en) * | 2018-01-23 | 2022-01-19 | 公益財団法人鉄道総合技術研究所 | Axial gap type transverse flux type rotary electric machine |
| JP2019129636A (en) * | 2018-01-25 | 2019-08-01 | 公益財団法人鉄道総合技術研究所 | Stator, rotating electric machine, and vehicle |
| JP6856560B2 (en) * | 2018-01-25 | 2021-04-07 | 公益財団法人鉄道総合技術研究所 | Stator, rotary machine with it, and vehicle with rotary machine |
| CN111969823B (en) * | 2020-08-12 | 2022-10-04 | 南京航空航天大学 | Radial-axial air gap type three-phase disc type transverse flux permanent magnet motor |
| CN111969824B (en) * | 2020-08-12 | 2022-10-04 | 南京航空航天大学 | Radial-axial air gap type multiphase transverse flux permanent magnet motor |
| CN112688453A (en) * | 2020-12-09 | 2021-04-20 | 诺丁汉(余姚)智能电气化研究院有限公司 | End winding flux motor |
| FR3138741A1 (en) | 2022-08-04 | 2024-02-09 | Valeo Equipements Electriques Moteur | ELECTRIC AXIAL FLOW TRACTION MACHINE |
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| CN101694955A (en) * | 2009-10-15 | 2010-04-14 | 北京邮电大学 | Transverse flux permanent magnetic motor and method for manufacturing stator thereof |
| CN202856578U (en) * | 2012-08-27 | 2013-04-03 | 西北工业大学 | Disk-type three-phase magnetism-gathering type transverse magnetic field permanent magnetism motor for electric vehicles |
| CN103762758A (en) * | 2014-01-08 | 2014-04-30 | 南京理工大学 | Rotor magnet-gathering type horizontal magnetic-flow permanent-magnet disc wind driven generator |
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|---|---|---|---|---|
| CN101694955A (en) * | 2009-10-15 | 2010-04-14 | 北京邮电大学 | Transverse flux permanent magnetic motor and method for manufacturing stator thereof |
| CN202856578U (en) * | 2012-08-27 | 2013-04-03 | 西北工业大学 | Disk-type three-phase magnetism-gathering type transverse magnetic field permanent magnetism motor for electric vehicles |
| CN103762758A (en) * | 2014-01-08 | 2014-04-30 | 南京理工大学 | Rotor magnet-gathering type horizontal magnetic-flow permanent-magnet disc wind driven generator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022069500A1 (en) * | 2020-10-02 | 2022-04-07 | Valeo Equipements Electriques Moteur | Axial-flux inductor for a rotary electrical machine providing traction |
| FR3114925A1 (en) * | 2020-10-02 | 2022-04-08 | Valeo Equipements Electriques Moteur | AXIAL FLUX INDUCTOR FOR ROTATING ELECTRIC TRACTION MACHINE |
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| CN105356701A (en) | 2016-02-24 |
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