CN112087067B - 三悬浮极磁悬浮薄片开关磁阻电机 - Google Patents
三悬浮极磁悬浮薄片开关磁阻电机 Download PDFInfo
- Publication number
- CN112087067B CN112087067B CN202010981189.2A CN202010981189A CN112087067B CN 112087067 B CN112087067 B CN 112087067B CN 202010981189 A CN202010981189 A CN 202010981189A CN 112087067 B CN112087067 B CN 112087067B
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- CN
- China
- Prior art keywords
- stator
- teeth
- torque
- suspension
- rotor
- 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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Links
- 239000000725 suspension Substances 0.000 title claims abstract description 106
- 230000004907 flux Effects 0.000 claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 230000005389 magnetism Effects 0.000 claims abstract description 5
- 238000004804 winding Methods 0.000 claims description 38
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000003068 static effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005339 levitation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
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
-
- 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
- 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
- H02K1/148—Sectional cores
-
- 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
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/09—Structural association with bearings with magnetic bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N15/00—Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/10—Synchronous motors for multi-phase current
- H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010981189.2A CN112087067B (zh) | 2020-09-17 | 2020-09-17 | 三悬浮极磁悬浮薄片开关磁阻电机 |
PCT/CN2021/116038 WO2022057625A1 (zh) | 2020-09-17 | 2021-09-01 | 三悬浮极磁悬浮薄片开关磁阻电机 |
US17/781,800 US20230006487A1 (en) | 2020-09-17 | 2021-09-01 | Three-suspension pole magnetic suspension sheet switched reluctance motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010981189.2A CN112087067B (zh) | 2020-09-17 | 2020-09-17 | 三悬浮极磁悬浮薄片开关磁阻电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112087067A CN112087067A (zh) | 2020-12-15 |
CN112087067B true CN112087067B (zh) | 2021-06-22 |
Family
ID=73736564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010981189.2A Active CN112087067B (zh) | 2020-09-17 | 2020-09-17 | 三悬浮极磁悬浮薄片开关磁阻电机 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230006487A1 (zh) |
CN (1) | CN112087067B (zh) |
WO (1) | WO2022057625A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112087067B (zh) * | 2020-09-17 | 2021-06-22 | 淮阴工学院 | 三悬浮极磁悬浮薄片开关磁阻电机 |
CN112713814B (zh) * | 2020-12-16 | 2022-09-16 | 江苏大学 | 一种五自由度锥形混合励磁磁悬浮开关磁阻电机 |
CN116365816B (zh) * | 2022-11-29 | 2023-12-01 | 南京航空航天大学 | 一种并列结构的6/4极无轴承双凸极薄片电机及其悬浮控制方法 |
CN118074372B (zh) * | 2024-04-17 | 2024-06-14 | 南京汉科明德医疗科技有限公司 | 一种适用于自传感磁悬浮电机的定转子结构及其制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001186693A (ja) * | 1999-12-27 | 2001-07-06 | Matsushita Refrig Co Ltd | スイッチトリラクタンスモータ |
CN105932793B (zh) * | 2016-06-08 | 2018-07-03 | 华中科技大学 | 一种定子极不等间距双凸极永磁同步电机 |
CN106849585B (zh) * | 2016-12-30 | 2019-01-18 | 南京理工大学 | 横向磁通开关磁阻电机及其控制方法 |
CN106992644B (zh) * | 2017-04-26 | 2019-03-05 | 江苏大学 | 一种五自由度混合励磁磁悬浮开关磁阻电机 |
CN108696193A (zh) * | 2018-06-30 | 2018-10-23 | 淮阴工学院 | 一种恒流源励磁的三自由度无轴承异步电机 |
CN108712047A (zh) * | 2018-06-30 | 2018-10-26 | 淮阴工学院 | 一种三自由度无轴承开关磁阻电机 |
CN108847725B (zh) * | 2018-06-30 | 2019-12-31 | 淮阴工学院 | 一种定子永磁式薄片型无轴承开关磁阻电机 |
CN112087067B (zh) * | 2020-09-17 | 2021-06-22 | 淮阴工学院 | 三悬浮极磁悬浮薄片开关磁阻电机 |
-
2020
- 2020-09-17 CN CN202010981189.2A patent/CN112087067B/zh active Active
-
2021
- 2021-09-01 US US17/781,800 patent/US20230006487A1/en active Pending
- 2021-09-01 WO PCT/CN2021/116038 patent/WO2022057625A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2022057625A1 (zh) | 2022-03-24 |
CN112087067A (zh) | 2020-12-15 |
US20230006487A1 (en) | 2023-01-05 |
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PB01 | Publication | ||
PB01 | Publication | ||
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Application publication date: 20201215 Assignee: JIANGSU JINCHENG MACHINERY TECHNOLOGY Co.,Ltd. Assignor: HUAIYIN INSTITUTE OF TECHNOLOGY Contract record no.: X2021980014147 Denomination of invention: Three pole magnetic levitation sheet switched reluctance motor Granted publication date: 20210622 License type: Common License Record date: 20211209 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Country or region after: China Address before: 223005 Jiangsu Huaian economic and Technological Development Zone, 1 East Road. Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY Country or region before: China |