CN107222075B - 一种具有t型铁心内定子的双定子混合励磁电机 - Google Patents
一种具有t型铁心内定子的双定子混合励磁电机 Download PDFInfo
- Publication number
- CN107222075B CN107222075B CN201710605179.7A CN201710605179A CN107222075B CN 107222075 B CN107222075 B CN 107222075B CN 201710605179 A CN201710605179 A CN 201710605179A CN 107222075 B CN107222075 B CN 107222075B
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- CN
- China
- Prior art keywords
- stator
- shaped
- permanent magnet
- tooth
- inner stator
- 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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- 230000005284 excitation Effects 0.000 title claims abstract description 65
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 7
- 238000004804 winding Methods 0.000 claims abstract description 39
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 abstract description 28
- 230000005347 demagnetization Effects 0.000 abstract description 4
- 230000003313 weakening effect Effects 0.000 abstract description 4
- 230000005415 magnetization Effects 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical group 0.000 description 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201710605179.7A CN107222075B (zh) | 2017-07-24 | 2017-07-24 | 一种具有t型铁心内定子的双定子混合励磁电机 |
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CN201710605179.7A CN107222075B (zh) | 2017-07-24 | 2017-07-24 | 一种具有t型铁心内定子的双定子混合励磁电机 |
Publications (2)
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CN107222075A CN107222075A (zh) | 2017-09-29 |
CN107222075B true CN107222075B (zh) | 2020-03-31 |
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CN201710605179.7A Active CN107222075B (zh) | 2017-07-24 | 2017-07-24 | 一种具有t型铁心内定子的双定子混合励磁电机 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108964396B (zh) * | 2018-08-13 | 2020-02-18 | 南京航空航天大学 | 定子分区式交替极混合励磁电机 |
CN109600010B (zh) * | 2018-12-24 | 2020-08-28 | 江苏大学 | 一种具有Halbach永磁阵列的双定子混合励磁电机 |
CN110011512B (zh) * | 2019-03-06 | 2021-02-23 | 江苏大学 | 一种初级永磁型磁场调制直线电机 |
CN111509938B (zh) * | 2020-03-24 | 2021-12-21 | 江苏大学 | 一种多工作模式双定子磁场调制电机 |
CN112436704B (zh) * | 2020-11-30 | 2021-11-23 | 江苏大学 | 一种电动汽车用径向双绕组开关磁阻电机及其功率变换器 |
CN113098218B (zh) * | 2021-03-25 | 2023-01-13 | 西安交通大学 | 一种模块化双定子分块转子永磁辅助开关磁阻电机 |
CN113078789B (zh) * | 2021-04-06 | 2022-06-21 | 江苏大学 | 一种具有内置调磁环结构的定子分区式混合励磁电机 |
CN113783390B (zh) * | 2021-08-04 | 2022-07-19 | 华中科技大学 | 一种双定子非均匀齿结构的永磁磁阻电机 |
CN113922540B (zh) * | 2021-10-12 | 2022-12-09 | 珠海格力电器股份有限公司 | 一种电机及其控制方法、装置和车辆 |
Citations (3)
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---|---|---|---|---|
CN102594062A (zh) * | 2012-02-17 | 2012-07-18 | 国电联合动力技术有限公司 | 双气隙混合励磁直驱开关磁阻风力发电机及其机组系统 |
CN106160379A (zh) * | 2015-03-26 | 2016-11-23 | 香港理工大学 | 磁通调制双定子双电端口电动机 |
CN206164246U (zh) * | 2016-10-18 | 2017-05-10 | 中国科学院宁波材料技术与工程研究所 | 一种双定子混合励磁涡流阻尼装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013032401A1 (en) * | 2011-08-31 | 2013-03-07 | Akribis Systems Pte Ltd | High torque, low inertia direct drive motor |
JP2013074743A (ja) * | 2011-09-28 | 2013-04-22 | Aisin Seiki Co Ltd | 回転電機 |
CN105337429B (zh) * | 2015-11-09 | 2018-02-27 | 江苏大学 | 一种组合励磁型定子分区式混合永磁磁通切换记忆电机 |
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2017
- 2017-07-24 CN CN201710605179.7A patent/CN107222075B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102594062A (zh) * | 2012-02-17 | 2012-07-18 | 国电联合动力技术有限公司 | 双气隙混合励磁直驱开关磁阻风力发电机及其机组系统 |
CN106160379A (zh) * | 2015-03-26 | 2016-11-23 | 香港理工大学 | 磁通调制双定子双电端口电动机 |
CN206164246U (zh) * | 2016-10-18 | 2017-05-10 | 中国科学院宁波材料技术与工程研究所 | 一种双定子混合励磁涡流阻尼装置 |
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CN107222075A (zh) | 2017-09-29 |
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Effective date of registration: 20230420 Address after: 253600 North of Xishou Road, Fu'an Street, Economic Development Zone, Leling City, Dezhou City, Shandong Province, north of Lede Road, Leling City, Dezhou City, Shandong Province Patentee after: LELING HETIAN ELECTRIC VEHICLE PARTS Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20230420 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: JIANGSU University |
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Address after: 253699 North of Xishou Road, Fu'an Street, Economic Development Zone, Leling City, Dezhou City, Shandong Province, north of Lede Road, Leling City, Dezhou City, Shandong Province Patentee after: Shandong Hetian Power Technology Co.,Ltd. Address before: 253600 North of Xishou Road, Fu'an Street, Economic Development Zone, Leling City, Dezhou City, Shandong Province, north of Lede Road, Leling City, Dezhou City, Shandong Province Patentee before: LELING HETIAN ELECTRIC VEHICLE PARTS Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A dual stator hybrid excitation motor with a T-shaped iron core inner stator Effective date of registration: 20231110 Granted publication date: 20200331 Pledgee: Shandong Leling Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Hetian Power Technology Co.,Ltd. Registration number: Y2023980065154 |