CN106787306A - The modular switch magnetic flow disc type electric machine of one kind radial segments - Google Patents
The modular switch magnetic flow disc type electric machine of one kind radial segments Download PDFInfo
- Publication number
- CN106787306A CN106787306A CN201710058469.4A CN201710058469A CN106787306A CN 106787306 A CN106787306 A CN 106787306A CN 201710058469 A CN201710058469 A CN 201710058469A CN 106787306 A CN106787306 A CN 106787306A
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- Prior art keywords
- stator
- rotor
- electric machine
- type electric
- magnetic flow
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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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
-
- 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
-
- 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
- H02K1/17—Stator cores with permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
-
- 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
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/26—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The present invention discloses a kind of modular switch magnetic flow disc type electric machine that is radially segmented, and the switch magnetic flow disc type electric machine includes：Rotor structure includes rotor disk, two group rotor salient pole groups, and two group rotor salient pole groups stagger set angle in the circumferential；Stator structure includes two stator discs for being coaxially disposed and being radially segmented；Each stator disc includes k stator modules, and each stator modules include m stator unit and m contiguous block；Each stator unit includes permanent magnet, first cascade section and the second stacked segment；Stator slot is offered in first cascade section and the second stacked segment；Winding construction is set in stator slot；Permanent magnet be arranged on first cascade section and the second stacked segment between, in two stator discs radially just to two sections of permanent magnet polarities it is opposite；The cooperation that the angle being circumferentially staggered by two group rotor salient pole groups is distributed with permanent magnet polarity in two stator discs, the odd harmonic in cogging torque and torque ripple is reduced under the premise of ensureing average output torque weakens the even-order harmonic in back-emf.
Description
Technical field
The present invention relates to technical field of motors, more particularly to a kind of modular switch magnetic flow disc type electricity that is radially segmented
Machine.
Background technology
In having groove motor, due to the interaction between permanent magnet and stator teeth groove, it is inevitably generated teeth groove and turns
Square, causes torque ripple, brings vibration and noise.Thus, in the analysis design of high performance magneto, the suppression of cogging torque
System must be paid much attention to.Suppressing the main method of cogging torque has the oblique pole of permanent magnet, pole embrace optimization, permanent magnetism magnetic pole inclined
Shifting, permanent magnet pole are away from adjustment, skewed slot etc.；For traditional surface-mount type axial permanent magnetic motor, change magnet structure form and more hold
Easily realize.
In recent years, the advantages of disc-type permanent magnet motor is because of its compact conformation, efficiency high, big power density acquisition researcher get over
Carry out more concerns.Switch magnetic flow motor is due to high torque density, the advantage of high power density, its disc type electricity with compact conformation
Machine combines to form switch magnetic flow disc type electric machine, is particularly suitable for the occasion of requirement high torque density and spaces compact.Due to switch magnetic
The intrinsic double-salient-pole structure of three-way motor and magnet accumulating cap high, its cogging torque and torque ripple are especially apparent.For switch magnetic flow
Disc type electric machine, weakening cogging torque using skewed slot can undoubtedly increase motor manufacturing cost；By choosing suitable magnet structure
Form can be largely fulfilled the suppression to cogging torque, but counter electromotive force and average torque have to a certain degree simultaneously
Reduction.
The content of the invention
It is convex by two group rotors it is an object of the invention to provide one kind modular switch magnetic flow disc type electric machine of radial segments
The angle that pole group is circumferentially staggered and the cooperation of permanent magnet polarity distribution in two stator units, are ensureing average output torque premise
Decline the odd harmonic in Low gullet torque and torque ripple, weaken the even-order harmonic in back-emf.
To achieve the above object, the invention provides following scheme：
The modular switch magnetic flow disc type electric machine of one kind radial segments, the switch magnetic flow disc type electric machine includes rotor structure
(2), stator structure (1) and winding construction；Wherein,
The rotor structure (2) includes rotor disk (2-3), two group rotor salient pole groups, and rotor with salient pole group is coaxial described in two groups
Set and radially segmentation is fixed on the rotor disk (2-3), and rotor with salient pole group described in two groups staggers setting in the circumferential
Angle；
The stator disc that the stator structure (1) is coaxially disposed including two and is radially segmented, each stator disc correspondence
The rotor with salient pole group is set；
Each stator disc includes k stator modules respectively, each stator modules are around circular；Each stator
Module includes m stator unit (1-1) and the contiguous block being arranged between the two neighboring stator unit (1-1) respectively
(1-4)；Wherein, k is the integer more than or equal to 1, and m is the integer more than or equal to 3；
Each stator unit (1-1) includes permanent magnet (1-5), two first cascades section (1-2) and is arranged on two institutes
State the second stacked segment (1-3) between first cascade section (1-2)；A stator slot (1- is offered on first cascade section (1-2)
6), offer two stator slots (1-6) on second stacked segment (1-3), and each stator slot (1-6) opening towards institute
State rotor with salient pole group；The permanent magnet (1-5) is arranged between first cascade section (1-2) and the second stacked segment (1-3), and two
In the individual stator disc radially just to two sections of opposite polarities of permanent magnet (1-5)；
The winding construction includes k winding module, and each winding module includes m winding element (3), and m described
Winding element (3) is specially m phase windings；Each winding element (3) includes two winding coils respectively；Described two winding wires
Circle is respectively embedded in four stator slots (1-6) in each stator disc on corresponding stator unit.
Optionally, rotor with salient pole group described in two groups includes the rotor with salient pole of multiple circumferential uniform arrangements, the setting respectively
Angle be the rotor with salient pole pole span corresponding to central angle half.
Optionally, the magnetizing direction circumferentially of two sections of permanent magnets (1-5) in the same stator unit (1-1) conversely,
And two sections of permanent magnets (1-5) of contiguous block (1-4) both sides magnetizing direction circumferentially is opposite.
Optionally, two area equations of the stator disc in the same stator structure (1).
Optionally, the material of the permanent magnet (1-5) is at least one of neodymium iron boron, China fir cobalt and ferrite.
Optionally, the material of the contiguous block (1-4) is non-magnet material.
Optionally, the switch magnetic flow disc type electric machine is extended to dual-rotor structure, and the wherein quantity of rotor structure (2) is two
Individual, the quantity of the stator structure (1) is one, and two rotor structures (2) symmetrically set on the stator structure (1)
Put.
Optionally, the switch magnetic flow disc type electric machine is extended to double-stator structure, and the wherein quantity of stator structure (1) is two
Individual, the quantity of the rotor structure (2) is one, and two stator structures (1) symmetrically set on the rotor structure (2)
Put.
According to the specific embodiment that the present invention is provided, the invention discloses following technique effect：
The modular switch magnetic flow disc type electric machine of present invention radial segments includes two groups turns being coaxially disposed, being radially segmented
Sub- salient pole and two stator discs, are circumferentially staggered what permanent magnet polarity in angle and two stator discs was distributed by two group rotor salient poles
Coordinate, the odd harmonic in cogging torque and torque ripple is reduced under the premise of ensureing average output torque, in weakening back-emf
Even-order harmonic；It is divided into three stator modules by by stator unit, the flux coupled between every phase winding can be effectively reduced, carries
Fault-tolerant ability high；.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the dimensional structure diagram one of the present invention modular switch magnetic flow disc type electric machine of radial segments；
Fig. 2 is the dimensional structure diagram two of the present invention modular switch magnetic flow disc type electric machine of radial segments；
Fig. 3 is the front view of rotor structure；
Fig. 4 is the dimensional structure diagram of rotor structure；
Fig. 5 is the front view of stator structure；
Fig. 6 is the dimensional structure diagram of stator structure；
Fig. 7 is the front view after stator structure is combined with winding；
Fig. 8 is the rearview after stator structure is combined with winding.
Brief description of the drawings
The stator unit 1-1 of stator structure 1
First lamination section 1-2 second lamination sections 1-3
Contiguous block 1-4 permanent magnets 1-5
The default sub-disk 1-7 of stator slot 1-6
External stator disk 1-8 rotor structures 2
Internal rotor salient pole 2-1 outer rotor salient poles 2-2
Rotor disk 2-3 winding elements 3
First the second winding coils of winding coil 3-1 3-2.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is an object of the invention to provide one kind modular switch magnetic flow disc type electric machine of radial segments, including be coaxially disposed,
Be radially segmented the two group rotor salient poles and two stator discs for setting, and is circumferentially staggered angle and two stators by two group rotor salient poles
The cooperation of permanent magnet polarity distribution, strange in cogging torque and torque ripple is reduced under the premise of ensureing average output torque in disk
Subharmonic, weakens the even-order harmonic in back-emf；It is divided into k stator modules by by stator disc, and then stator modules is divided into m
Individual stator unit, can effectively reduce the flux coupled between every phase winding, improve fault-tolerant ability.
It is below in conjunction with the accompanying drawings and specific real to enable the above objects, features and advantages of the present invention more obvious understandable
The present invention is further detailed explanation to apply mode.
The present invention is described in detail with k=1 as a example by m=3；As depicted in figs. 1 and 2, radial segments modularization of the present invention
Switch magnetic flow disc type electric machine include rotor structure 2, stator structure 1 and winding construction.
Wherein, as shown in Figure 3 and Figure 4, the rotor structure 2 includes that rotor disk 2-3, internal rotor salient pole group and outer rotor are convex
Pole group, the internal rotor salient pole group and outer rotor salient pole group are coaxially disposed and are radially segmented and are fixed on the rotor disk 2-3
On.
The internal rotor salient pole group includes the internal rotor salient pole 2-1 of multiple circumferential uniform arrangements, the outer rotor salient pole group
Outer rotor salient pole 2-2, the internal rotor salient pole 2-1 and outer rotor salient pole 2-2 including multiple circumferential uniform arrangements are in the circumferential
Stagger set angle.Preferably, the set angle is the pole span institute of the outer rotor salient pole 2-2 (or internal rotor salient pole 2-1)
The half of correspondence central angle.
As shown in figure 5, the stator structure 1 includes the default sub-disk 1-7 and external stator that are coaxially disposed and are radially segmented
Disk 1-8, the external stator disk 1-8 correspondences outer rotor salient pole group is set, described to state the default sub-disk 1-7 correspondences internal rotor
Salient pole group sets (as shown in Figure 1).The area phase of default sub-disk 1-7 and external stator disk 1-8 in the same stator structure 1
Deng.
Further, the external stator disk 1-8 and the default sub-disk 1-7 include k stator modules respectively, each described fixed
Submodule is around circular；Each stator modules respectively include m stator unit 1-1 and be arranged on it is two neighboring described fixed
Contiguous block 1-4 between subelement 1-1；Wherein, k is the integer more than or equal to 1, and m is the integer more than or equal to 3.Implementing
In example, k is that 1, m is 3.
As shown in Figure 5 and Figure 6, the external stator disk 1-8 and the default sub-disk 1-7 include a stator modules respectively,
The stator modules include three stator unit 1-1 and the contiguous block being arranged between the two neighboring stator unit 1-1
1-4, three stator units (1-4) are around circular.Wherein, the material of the contiguous block 1-4 is non-magnet material.
As shown in fig. 6, each described stator unit 1-1 includes permanent magnet 1-5, two first cascade section 1-2 and is arranged on
The second stacked segment 1-3 between two first cascade section 1-2.A stator slot 1- is offered on the first cascade section 1-2
6, offer two stator slot 1-6 on the second stacked segment 1-3, and each stator slot 1-6 opening towards the rotor
Salient pole group；The winding construction 3 is set in each stator slot 1-6.The first cascade section 1-2's is shaped as " U " type, " V "
Type or " C " type；The second stacked segment 1-3's is shaped as " E " type or " W " type, but is not limited thereto.
The permanent magnet 1-5 is arranged between the first cascade section 1-2 and the second stacked segment 1-3.Further, it is same
Two sections of permanent magnet 1-5 in stator unit 1-1 magnetizing direction circumferentially conversely, and the contiguous block 1-4 both sides two
Section permanent magnet 1-5 magnetizing directions circumferentially are opposite.Default sub-disk 1-7 and external stator disk 1-8 central diameters in same stator structure 1
To just to two sections of opposite polarities of permanent magnet 1-5, be circumferentially staggered angular compliance with the rotor with salient pole group, it is possible to decrease the present invention
Odd harmonic content in the cogging torque and torque ripple of radial segments modular switch magnetic flux disc type electric machine, weakens back-emf
Middle even harmonic content.
Further, the winding construction includes k winding module, and each winding module includes m winding element 3, m
The individual winding element 3 is specially m phase windings；Each winding element 3 includes two winding coils respectively；Described two windings
Coil is respectively embedded in four stator slot 1-6 in each stator disc on corresponding stator unit.In the present embodiment
In, k is that 1, m is 3.
As shown in Figure 7 and Figure 8, the winding construction includes a winding module, and the winding module includes three windings
Unit 3, represents A phase windings, B phase windings, C phase windings respectively；Each winding element includes the first winding coil 3-1 and the
Two winding coil 3-2, it is embedding successively respectively per the first winding coil 3-1 and the second winding coil 3-2 in phase winding unit
Enter in the default sub-disk 1-7, external stator disk 1-8 in a corresponding stator unit 1-1 in four stator slot 1-6.
In the present invention is radially segmented modular switch magnetic flow disc type electric machine, the stator structure 1 and rotor structure 2
Quantity can be one, so as to form motor as shown in Figure 1；The quantity of the rotor structure 2 can also be two, the stator knot
The quantity of structure 1 is one, and two rotor structures 2 are symmetrical arranged on the stator structure 1, so as to form birotor disk
Formula motor；The quantity of the stator structure 1 is also two, and the quantity of the rotor structure 2 is one, and two stator knots
Structure 1 is symmetrical arranged on the rotor structure 2, forms bimorph transducer disc type electric machine.
The modular switch magnetic flow disc-type permanent magnet motor of present invention radial segments, internal rotor is radially divided into by by rotor
Salient pole group and outer rotor salient pole group, and internal rotor salient pole stagger in the circumferential with outer rotor salient pole internal rotor salient pole pole span it is corresponding circle
The half at heart angle；Stator is radially divided into default sub-disk and external stator disk, its radially just to two sections of permanent magnet polarities it is opposite；
The cooperation being distributed with permanent magnet polarity in inside and outside stator disc by the rotor with salient pole anglec of rotation, can ensure the premise of output torque
The lower odd harmonic reduced in modular switch magnetic flux disc type electric machine cogging torque and torque ripple, weakens the even in back-emf
Harmonic wave.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Specific case used herein is set forth to principle of the invention and implementation method, and above example is said
It is bright to be only intended to help and understand the method for the present invention and its core concept；Simultaneously for those of ordinary skill in the art, foundation
Thought of the invention, will change in specific embodiments and applications.In sum, this specification content is not
It is interpreted as limitation of the present invention.
Claims (8)
1. a kind of modular switch magnetic flow disc type electric machine that is radially segmented, it is characterised in that the switch magnetic flow disc type electric machine bag
Include rotor structure (2), stator structure (1) and winding construction；Wherein,
The rotor structure (2) includes rotor disk (2-3), two group rotor salient pole groups, and rotor with salient pole group is coaxially disposed described in two groups
And radially segmentation is fixed on the rotor disk (2-3), and rotor with salient pole group described in two groups staggers set angle in the circumferential；
The stator disc that the stator structure (1) is coaxially disposed including two and is radially segmented, each stator disc correspondence is described
Rotor with salient pole group is set；
Each stator disc includes k stator modules respectively, and each stator modules are around circular；Each stator modules point
Bao Kuo not m stator unit (1-1) and the contiguous block (1-4) that is arranged between the two neighboring stator unit (1-1)；Its
In, k is the integer more than or equal to 1, and m is the integer more than or equal to 3；
Each stator unit (1-1) includes permanent magnet (1-5), two first cascades section (1-2) and is arranged on two described the
The second stacked segment (1-3) between one stacked segment (1-2)；A stator slot (1-6) is offered on first cascade section (1-2),
Two stator slots (1-6) are offered on second stacked segment (1-3), and the opening direction of each stator slot (1-6) is described
Rotor with salient pole group；The permanent magnet (1-5) is arranged between first cascade section (1-2) and the second stacked segment (1-3), two
In the stator disc radially just to two sections of opposite polarities of permanent magnet (1-5)；
The winding construction includes k winding module, and each winding module includes m winding element (3), the m winding
Unit (3) is specially m phase windings；Each winding element (3) includes two winding coils respectively；Described two winding coils point
It is not embedded in four stator slots (1-6) in each stator disc on corresponding stator unit.
2. the modular switch magnetic flow disc type electric machine of being radially segmented according to claim 1, it is characterised in that described in two groups
Rotor with salient pole group includes the rotor with salient pole of multiple circumferential uniform arrangements respectively, and the set angle is the pole span of the rotor with salient pole
The half of corresponding central angle.
3. the modular switch magnetic flow disc type electric machine of being radially segmented according to claim 1, it is characterised in that same described
Two sections of permanent magnets (1-5) in stator unit (1-1) magnetizing directions circumferentially is conversely, and the contiguous block (1-4) both sides
Two sections of permanent magnets (1-5) magnetizing direction circumferentially is opposite.
4. the modular switch magnetic flow disc type electric machine of being radially segmented according to claim 1, it is characterised in that same described
Two area equations of the stator disc in stator structure (1).
5. the modular switch magnetic flow disc type electric machine of being radially segmented according to claim 1, it is characterised in that the permanent magnetism
The material of body (1-5) is at least one of neodymium iron boron, China fir cobalt and ferrite.
6. the modular switch magnetic flow disc type electric machine of being radially segmented according to claim 1, it is characterised in that the connection
The material of block (1-4) is non-magnet material.
7. the modular switch magnetic flow disc type electric machine of radial segments according to any one of claim 1-6, its feature exists
In, the switch magnetic flow disc type electric machine is extended to dual-rotor structure, wherein the quantity of the rotor structure (2) is two, it is described
The quantity of stator structure (1) is one, and two rotor structures (2) are symmetrical arranged on the stator structure (1).
8. the modular switch magnetic flow disc type electric machine of radial segments according to any one of claim 1-6, its feature exists
In, the switch magnetic flow disc type electric machine is extended to double-stator structure, wherein the quantity of the stator structure (1) is two, it is described
The quantity of rotor structure (2) is one, and two stator structures (1) are symmetrical arranged on the rotor structure (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058469.4A CN106787306B (en) | 2017-01-23 | 2017-01-23 | A kind of modular switch magnetic flow disc type electric machine that is radially segmented |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058469.4A CN106787306B (en) | 2017-01-23 | 2017-01-23 | A kind of modular switch magnetic flow disc type electric machine that is radially segmented |
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| CN106787306A true CN106787306A (en) | 2017-05-31 |
| CN106787306B CN106787306B (en) | 2019-02-19 |
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|---|---|---|---|
| CN201710058469.4A Active CN106787306B (en) | 2017-01-23 | 2017-01-23 | A kind of modular switch magnetic flow disc type electric machine that is radially segmented |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968539A (en) * | 2017-12-19 | 2018-04-27 | 哈尔滨理工大学 | A kind of novel switched flux linkage motor of permanent magnet segmentation |
| CN110380533A (en) * | 2019-06-21 | 2019-10-25 | 侯唯敏 | A kind of motor and the equipment including the motor |
| CN112087114A (en) * | 2020-08-31 | 2020-12-15 | 江苏大学 | Hybrid excitation double-stator switched reluctance motor |
| CN113178963A (en) * | 2021-05-20 | 2021-07-27 | 河北工业大学 | Radial and axial double-modularization magnetic flux switching motor |
| CN113364162A (en) * | 2021-06-21 | 2021-09-07 | 湖州小为科技有限公司 | Stator structure, rotor structure, ultrathin motor and stator forming process |
| CN113659789A (en) * | 2021-08-25 | 2021-11-16 | 东南大学 | Internal and external stator axial magnetic field magnetic flux switching type hybrid permanent magnet motor |
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| US7466058B2 (en) * | 2005-06-29 | 2008-12-16 | Eocycle Technologies, Inc. | Transverse flux electrical machine with segmented core stator |
| CN105356701A (en) * | 2015-11-11 | 2016-02-24 | 南京理工大学 | Radial-distribution three phase disk type transverse flux permanently-magnetic generator |
| CN105529843A (en) * | 2016-01-06 | 2016-04-27 | 北京理工大学 | Modular switch magnetic flow torque motor |
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2017
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7466058B2 (en) * | 2005-06-29 | 2008-12-16 | Eocycle Technologies, Inc. | Transverse flux electrical machine with segmented core stator |
| CN105356701A (en) * | 2015-11-11 | 2016-02-24 | 南京理工大学 | Radial-distribution three phase disk type transverse flux permanently-magnetic generator |
| CN105529843A (en) * | 2016-01-06 | 2016-04-27 | 北京理工大学 | Modular switch magnetic flow torque motor |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968539A (en) * | 2017-12-19 | 2018-04-27 | 哈尔滨理工大学 | A kind of novel switched flux linkage motor of permanent magnet segmentation |
| CN110380533A (en) * | 2019-06-21 | 2019-10-25 | 侯唯敏 | A kind of motor and the equipment including the motor |
| CN112087114A (en) * | 2020-08-31 | 2020-12-15 | 江苏大学 | Hybrid excitation double-stator switched reluctance motor |
| CN112087114B (en) * | 2020-08-31 | 2021-08-03 | 江苏大学 | Hybrid excitation double-stator switched reluctance motor |
| CN113178963A (en) * | 2021-05-20 | 2021-07-27 | 河北工业大学 | Radial and axial double-modularization magnetic flux switching motor |
| CN113364162A (en) * | 2021-06-21 | 2021-09-07 | 湖州小为科技有限公司 | Stator structure, rotor structure, ultrathin motor and stator forming process |
| CN113659789A (en) * | 2021-08-25 | 2021-11-16 | 东南大学 | Internal and external stator axial magnetic field magnetic flux switching type hybrid permanent magnet motor |
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| Publication number | Publication date |
|---|---|
| CN106787306B (en) | 2019-02-19 |
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