CN108712044A - 一种定子永磁偏置片状内转子无轴承异步电机 - Google Patents
一种定子永磁偏置片状内转子无轴承异步电机 Download PDFInfo
- Publication number
- CN108712044A CN108712044A CN201810702236.8A CN201810702236A CN108712044A CN 108712044 A CN108712044 A CN 108712044A CN 201810702236 A CN201810702236 A CN 201810702236A CN 108712044 A CN108712044 A CN 108712044A
- Authority
- CN
- China
- Prior art keywords
- rotor
- stator
- permanent magnet
- core
- slot
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
- H02K17/165—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors characterised by the squirrel-cage or other short-circuited windings
-
- 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
- H02K3/28—Layout of windings or of connections between windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810702236.8A CN108712044B (zh) | 2018-06-30 | 2018-06-30 | 一种定子永磁偏置片状内转子无轴承异步电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810702236.8A CN108712044B (zh) | 2018-06-30 | 2018-06-30 | 一种定子永磁偏置片状内转子无轴承异步电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108712044A true CN108712044A (zh) | 2018-10-26 |
CN108712044B CN108712044B (zh) | 2020-06-05 |
Family
ID=63872350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810702236.8A Active CN108712044B (zh) | 2018-06-30 | 2018-06-30 | 一种定子永磁偏置片状内转子无轴承异步电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108712044B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113765321A (zh) * | 2021-08-20 | 2021-12-07 | 江苏大学 | 一种双悬浮力无轴承异步电机 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103683779A (zh) * | 2013-12-25 | 2014-03-26 | 淮阴工学院 | 定子永磁偏置永磁型无轴承电机 |
CN206524695U (zh) * | 2016-12-23 | 2017-09-26 | 江苏大学 | 一种无轴承永磁薄片电机 |
-
2018
- 2018-06-30 CN CN201810702236.8A patent/CN108712044B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103683779A (zh) * | 2013-12-25 | 2014-03-26 | 淮阴工学院 | 定子永磁偏置永磁型无轴承电机 |
CN206524695U (zh) * | 2016-12-23 | 2017-09-26 | 江苏大学 | 一种无轴承永磁薄片电机 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113765321A (zh) * | 2021-08-20 | 2021-12-07 | 江苏大学 | 一种双悬浮力无轴承异步电机 |
CN113765321B (zh) * | 2021-08-20 | 2022-09-16 | 江苏大学 | 一种双悬浮力无轴承异步电机 |
Also Published As
Publication number | Publication date |
---|---|
CN108712044B (zh) | 2020-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103683779B (zh) | 定子永磁偏置永磁型无轴承电机 | |
Asama et al. | Evaluation of a bearingless PM motor with wide magnetic gaps | |
CN111075839B (zh) | 新结构径向两自由度六极交流/直流混合磁轴承 | |
WO2020001289A1 (zh) | 一种恒流源励磁的三自由度无轴承开关磁阻电机 | |
CN1652438A (zh) | 一种Halbach磁体结构低功耗无刷直流电动机 | |
WO2020001290A1 (zh) | 一种恒流源励磁的三自由度无轴承异步电机 | |
CN104214216A (zh) | 一种四自由度内转子磁轴承 | |
CN108712043B (zh) | 一种定子永磁偏置五自由度无轴承异步电机 | |
WO2022057625A1 (zh) | 三悬浮极磁悬浮薄片开关磁阻电机 | |
CN108599500A (zh) | 一种定子永磁式外转子片状无轴承异步电机 | |
CN104141685A (zh) | 一种主被动内转子磁轴承 | |
CN108696191A (zh) | 一种集成式五自由度无轴承异步电机 | |
WO2020001294A1 (zh) | 一种五自由度无轴承开关磁阻电机 | |
CN108599501B (zh) | 一种轴向单自由度无轴承异步电机 | |
CN108696078A (zh) | 一种磁悬浮笼型异步主轴电机 | |
CN112366911B (zh) | 一种永磁轴向磁通磁悬浮电机及风机 | |
CN108696190A (zh) | 一种带隔磁环的三自由度永磁型无轴承电机 | |
CN106787302B (zh) | 一种无轴承永磁薄片电机 | |
Nakagawa et al. | Optimization of stator design in a consequent-pole type bearingless motor considering magnetic suspension characteristics | |
CN108712044A (zh) | 一种定子永磁偏置片状内转子无轴承异步电机 | |
CN1286253C (zh) | 一种无定子铁心无刷直流电动机 | |
CN211574039U (zh) | 新结构径向两自由度六极交流/直流混合磁轴承 | |
WO2020001292A1 (zh) | 一种三自由度异步型无轴承电机 | |
CN108718144A (zh) | 四自由度定子永磁式无轴承异步电机 | |
CN108599499A (zh) | 一种五自由度定子永磁式无轴承异步电机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 223400 Eighth Floor, Andong Building, No. 10 Haian Road, Lianshui County, Huaian City, Jiangsu Province Patentee after: HUAIYIN INSTITUTE OF TECHNOLOGY Address before: 223005 Jiangsu city in Huaian Province, while the economic and Technological Development Zone, Road No. 1 Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20181026 Assignee: Shanghai Yanqiao Information Technology Co.,Ltd. Assignor: HUAIYIN INSTITUTE OF TECHNOLOGY Contract record no.: X2021980014312 Denomination of invention: A stator permanent magnet offset sheet inner rotor bearingless asynchronous motor Granted publication date: 20200605 License type: Common License Record date: 20211213 |