TWI827721B - 馬達或發電機、用於馬達或發電機中之轉子及用於配置馬達或發電機之方法 - Google Patents
馬達或發電機、用於馬達或發電機中之轉子及用於配置馬達或發電機之方法 Download PDFInfo
- Publication number
- TWI827721B TWI827721B TW108139588A TW108139588A TWI827721B TW I827721 B TWI827721 B TW I827721B TW 108139588 A TW108139588 A TW 108139588A TW 108139588 A TW108139588 A TW 108139588A TW I827721 B TWI827721 B TW I827721B
- Authority
- TW
- Taiwan
- Prior art keywords
- rotor
- stator
- flux
- rotation
- magnet
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000004907 flux Effects 0.000 claims abstract description 164
- 238000004804 winding Methods 0.000 claims abstract description 72
- 230000003993 interaction Effects 0.000 claims description 7
- 230000001788 irregular Effects 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 3
- 238000009828 non-uniform distribution Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 238000013461 design Methods 0.000 description 23
- 230000011218 segmentation Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 239000000696 magnetic material Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005355 Hall effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004091 panning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- 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
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
-
- 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
- H02K1/246—Variable reluctance rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/12—Machines characterised by the modularity of some components
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Windings For Motors And Generators (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862754051P | 2018-11-01 | 2018-11-01 | |
| US62/754,051 | 2018-11-01 | ||
| US16/665,763 | 2019-10-28 | ||
| US16/665,763 US11527933B2 (en) | 2015-10-02 | 2019-10-28 | Stator and rotor design for periodic torque requirements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202034607A TW202034607A (zh) | 2020-09-16 |
| TWI827721B true TWI827721B (zh) | 2024-01-01 |
Family
ID=68610350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108139588A TWI827721B (zh) | 2018-11-01 | 2019-10-31 | 馬達或發電機、用於馬達或發電機中之轉子及用於配置馬達或發電機之方法 |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP3874583A1 (enExample) |
| JP (1) | JP7617566B2 (enExample) |
| KR (1) | KR102774051B1 (enExample) |
| CN (1) | CN112997383B (enExample) |
| AU (2) | AU2019370644B2 (enExample) |
| CA (1) | CA3116171C (enExample) |
| MX (1) | MX2021005147A (enExample) |
| MY (1) | MY202926A (enExample) |
| PH (1) | PH12021550989A1 (enExample) |
| SG (1) | SG11202103655XA (enExample) |
| TW (1) | TWI827721B (enExample) |
| WO (1) | WO2020092470A1 (enExample) |
| ZA (1) | ZA202102470B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10141804B2 (en) | 2017-01-11 | 2018-11-27 | Infinitum Electric Inc. | System, method and apparatus for modular axial field rotary energy device |
| WO2019190959A1 (en) | 2018-03-26 | 2019-10-03 | Infinitum Electric Inc. | System and apparatus for axial field rotary energy device |
| US11283319B2 (en) | 2019-11-11 | 2022-03-22 | Infinitum Electric, Inc. | Axial field rotary energy device with PCB stator having interleaved PCBS |
| US20210218304A1 (en) | 2020-01-14 | 2021-07-15 | Infinitum Electric, Inc. | Axial field rotary energy device having pcb stator and variable frequency drive |
| JP7784674B2 (ja) * | 2021-02-17 | 2025-12-12 | イー－サーキット モーターズ， インコーポレイテッド | 軸方向磁束機械のための平面固定子構成 |
| US11482908B1 (en) | 2021-04-12 | 2022-10-25 | Infinitum Electric, Inc. | System, method and apparatus for direct liquid-cooled axial flux electric machine with PCB stator |
| KR102893113B1 (ko) | 2025-07-28 | 2025-12-03 | 모델솔루션(주) | 수평 배열 구조의 축방향 자속 영구자석 모터 장치 |
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| JP2008259399A (ja) * | 2007-03-15 | 2008-10-23 | Honda Motor Co Ltd | トロイダル巻線構造を備えた回転電機用の固定子 |
| CN103138442A (zh) * | 2011-11-25 | 2013-06-05 | 丹佛斯（天津）有限公司 | 内置式永磁电机的转子和使用其的内置式永磁电机 |
| US20130342054A1 (en) * | 2008-08-15 | 2013-12-26 | J. Darin Long | Multi-phase modular coil element for electric motor and generator |
| CN104600950A (zh) * | 2015-01-27 | 2015-05-06 | 中国电子科技集团公司第二十一研究所 | 一种径向磁通混合式步进电机 |
| CN104659996A (zh) * | 2014-11-14 | 2015-05-27 | 江西理工大学 | 一种漏磁式机械变磁通永磁同步电机 |
| US20150244219A1 (en) * | 2014-02-26 | 2015-08-27 | Yasa Motors Limited | Asymmetric machines |
| CN106130291A (zh) * | 2015-05-08 | 2016-11-16 | 德昌电机(深圳)有限公司 | 风机及其单相外转子无刷电机 |
| US9531236B2 (en) * | 2011-06-02 | 2016-12-27 | Calnetix Technologies, Llc | Arrangement of axial and radial electromagnetic actuators |
| TW201722035A (zh) * | 2015-11-24 | 2017-06-16 | Hitachi Industrial Equipment Systems Co Ltd | 軸向間隙型旋轉電機及旋轉電機用定子 |
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| AUPM827094A0 (en) * | 1994-09-20 | 1994-10-13 | Queensland Railways | Open stator axial flux electric motor |
| JP2777710B2 (ja) * | 1996-06-13 | 1998-07-23 | ミネベア株式会社 | パルスジェネレータ |
| US6005320A (en) * | 1999-06-22 | 1999-12-21 | Amotron Co., Ltd. | Two-phase brushless direct-current motor having single hall effect device |
| GB0007743D0 (en) * | 2000-03-31 | 2000-05-17 | Kelsey Hayes Co | Actuator |
| PT1590871E (pt) | 2003-02-07 | 2008-08-27 | Core Motion Inc | Dispositivo energético rotativo de campo axial de condutor optimizado |
| EP1670125A1 (en) * | 2004-12-10 | 2006-06-14 | Deutsche Thomson-Brandt Gmbh | Electric motor |
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-
2019
- 2019-10-30 JP JP2021523485A patent/JP7617566B2/ja active Active
- 2019-10-30 KR KR1020217016647A patent/KR102774051B1/ko active Active
- 2019-10-30 WO PCT/US2019/058716 patent/WO2020092470A1/en not_active Ceased
- 2019-10-30 CA CA3116171A patent/CA3116171C/en active Active
- 2019-10-30 AU AU2019370644A patent/AU2019370644B2/en active Active
- 2019-10-30 MY MYPI2021002359A patent/MY202926A/en unknown
- 2019-10-30 CN CN201980072170.1A patent/CN112997383B/zh active Active
- 2019-10-30 MX MX2021005147A patent/MX2021005147A/es unknown
- 2019-10-30 EP EP19805848.9A patent/EP3874583A1/en active Pending
- 2019-10-30 SG SG11202103655XA patent/SG11202103655XA/en unknown
- 2019-10-31 TW TW108139588A patent/TWI827721B/zh active
-
2021
- 2021-04-14 ZA ZA2021/02470A patent/ZA202102470B/en unknown
- 2021-04-30 PH PH12021550989A patent/PH12021550989A1/en unknown
-
2023
- 2023-10-31 AU AU2023258344A patent/AU2023258344B2/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008259399A (ja) * | 2007-03-15 | 2008-10-23 | Honda Motor Co Ltd | トロイダル巻線構造を備えた回転電機用の固定子 |
| US20130342054A1 (en) * | 2008-08-15 | 2013-12-26 | J. Darin Long | Multi-phase modular coil element for electric motor and generator |
| US9531236B2 (en) * | 2011-06-02 | 2016-12-27 | Calnetix Technologies, Llc | Arrangement of axial and radial electromagnetic actuators |
| CN103138442A (zh) * | 2011-11-25 | 2013-06-05 | 丹佛斯（天津）有限公司 | 内置式永磁电机的转子和使用其的内置式永磁电机 |
| US20150244219A1 (en) * | 2014-02-26 | 2015-08-27 | Yasa Motors Limited | Asymmetric machines |
| CN104659996A (zh) * | 2014-11-14 | 2015-05-27 | 江西理工大学 | 一种漏磁式机械变磁通永磁同步电机 |
| CN104600950A (zh) * | 2015-01-27 | 2015-05-06 | 中国电子科技集团公司第二十一研究所 | 一种径向磁通混合式步进电机 |
| CN106130291A (zh) * | 2015-05-08 | 2016-11-16 | 德昌电机(深圳)有限公司 | 风机及其单相外转子无刷电机 |
| TW201722035A (zh) * | 2015-11-24 | 2017-06-16 | Hitachi Industrial Equipment Systems Co Ltd | 軸向間隙型旋轉電機及旋轉電機用定子 |
Also Published As
| Publication number | Publication date |
|---|---|
| MY202926A (en) | 2024-05-29 |
| CA3116171C (en) | 2025-06-03 |
| SG11202103655XA (en) | 2021-05-28 |
| KR20210083341A (ko) | 2021-07-06 |
| AU2023258344A1 (en) | 2023-11-16 |
| CA3116171A1 (en) | 2020-05-07 |
| ZA202102470B (en) | 2025-12-17 |
| AU2023258344B2 (en) | 2024-02-01 |
| CN112997383B (zh) | 2024-05-31 |
| JP7617566B2 (ja) | 2025-01-20 |
| BR112021007191A2 (pt) | 2021-07-20 |
| EP3874583A1 (en) | 2021-09-08 |
| MX2021005147A (es) | 2021-07-15 |
| WO2020092470A1 (en) | 2020-05-07 |
| TW202034607A (zh) | 2020-09-16 |
| CN112997383A (zh) | 2021-06-18 |
| AU2019370644A1 (en) | 2021-05-20 |
| AU2019370644B2 (en) | 2023-11-23 |
| JP2022506263A (ja) | 2022-01-17 |
| PH12021550989A1 (en) | 2021-10-04 |
| KR102774051B1 (ko) | 2025-02-26 |
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