CN106050918A - 一种永磁偏置五自由度集成化磁悬浮支撑系统 - Google Patents
一种永磁偏置五自由度集成化磁悬浮支撑系统 Download PDFInfo
- Publication number
- CN106050918A CN106050918A CN201610399378.2A CN201610399378A CN106050918A CN 106050918 A CN106050918 A CN 106050918A CN 201610399378 A CN201610399378 A CN 201610399378A CN 106050918 A CN106050918 A CN 106050918A
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- CN
- China
- Prior art keywords
- iron core
- permanent magnet
- radial
- control
- magnetic
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0459—Details of the magnetic circuit
- F16C32/0461—Details of the magnetic circuit of stationary parts of the magnetic circuit
- F16C32/0465—Details of the magnetic circuit of stationary parts of the magnetic circuit with permanent magnets provided in the magnetic circuit of the electromagnets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0459—Details of the magnetic circuit
- F16C32/0468—Details of the magnetic circuit of moving parts of the magnetic circuit, e.g. of the rotor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/0489—Active magnetic bearings for rotary movement with active support of five degrees of freedom, e.g. two radial magnetic bearings combined with an axial bearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2202/00—Solid materials defined by their properties
- F16C2202/30—Electric properties; Magnetic properties
- F16C2202/40—Magnetic
- F16C2202/44—Magnetic hard-magnetic, permanent magnetic, e.g. samarium-cobalt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201610399378.2A CN106050918B (zh) | 2016-06-08 | 2016-06-08 | 一种永磁偏置五自由度集成化磁悬浮支撑系统 |
Applications Claiming Priority (1)
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CN201610399378.2A CN106050918B (zh) | 2016-06-08 | 2016-06-08 | 一种永磁偏置五自由度集成化磁悬浮支撑系统 |
Publications (2)
Publication Number | Publication Date |
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CN106050918A true CN106050918A (zh) | 2016-10-26 |
CN106050918B CN106050918B (zh) | 2019-05-24 |
Family
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Family Applications (1)
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CN201610399378.2A Active CN106050918B (zh) | 2016-06-08 | 2016-06-08 | 一种永磁偏置五自由度集成化磁悬浮支撑系统 |
Country Status (1)
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CN (1) | CN106050918B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106640965A (zh) * | 2017-01-05 | 2017-05-10 | 南京工业大学 | 一种五自由度永磁偏置磁悬浮轴承 |
CN107448474A (zh) * | 2017-07-27 | 2017-12-08 | 江苏大学 | 一种车载飞轮电池用五自由度混合磁轴承 |
CN108591257A (zh) * | 2018-04-19 | 2018-09-28 | 南京工业大学 | 具有径向被动悬浮力的永磁偏置轴向磁悬浮轴承 |
CN108599504A (zh) * | 2018-06-30 | 2018-09-28 | 淮阴工学院 | 一种五自由度无轴承开关磁阻电机 |
CN108757731A (zh) * | 2018-06-30 | 2018-11-06 | 淮阴工学院 | 一种永磁体轴向磁化的径向轴向三自由度磁轴承 |
CN109322973A (zh) * | 2018-11-26 | 2019-02-12 | 北京航空航天大学 | 一种五自由度磁悬浮飞轮 |
CN111828475A (zh) * | 2020-06-22 | 2020-10-27 | 北京控制工程研究所 | 一种径向磁轴承结构及包含该结构的多自由度磁悬浮机构 |
CN112712827A (zh) * | 2020-12-22 | 2021-04-27 | 杭州职业技术学院 | 磁悬浮飞轮储能式低加速时间的机械硬盘 |
WO2021135276A1 (zh) * | 2019-12-31 | 2021-07-08 | 珠海格力电器股份有限公司 | 磁悬浮轴承、压缩机、空调器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09133133A (ja) * | 1995-11-06 | 1997-05-20 | Hitachi Ltd | スラスト磁気軸受装置 |
EP0844410A1 (fr) * | 1996-11-25 | 1998-05-27 | AEROSPATIALE Société Nationale Industrielle | Palier magnétique actif longitudinalement et transversalement |
CN101025199A (zh) * | 2007-04-02 | 2007-08-29 | 北京航空航天大学 | 一种永磁偏置内转子径向磁轴承 |
CN101392794A (zh) * | 2008-10-24 | 2009-03-25 | 江苏大学 | 一种永磁外转子混合磁轴承 |
CN204186801U (zh) * | 2014-09-01 | 2015-03-04 | 江苏大学 | 一种低功耗轴向混合磁轴承 |
CN205663757U (zh) * | 2016-06-08 | 2016-10-26 | 淮阴工学院 | 一种永磁偏置五自由度集成化磁悬浮支撑系统 |
-
2016
- 2016-06-08 CN CN201610399378.2A patent/CN106050918B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09133133A (ja) * | 1995-11-06 | 1997-05-20 | Hitachi Ltd | スラスト磁気軸受装置 |
EP0844410A1 (fr) * | 1996-11-25 | 1998-05-27 | AEROSPATIALE Société Nationale Industrielle | Palier magnétique actif longitudinalement et transversalement |
CN101025199A (zh) * | 2007-04-02 | 2007-08-29 | 北京航空航天大学 | 一种永磁偏置内转子径向磁轴承 |
CN101392794A (zh) * | 2008-10-24 | 2009-03-25 | 江苏大学 | 一种永磁外转子混合磁轴承 |
CN204186801U (zh) * | 2014-09-01 | 2015-03-04 | 江苏大学 | 一种低功耗轴向混合磁轴承 |
CN205663757U (zh) * | 2016-06-08 | 2016-10-26 | 淮阴工学院 | 一种永磁偏置五自由度集成化磁悬浮支撑系统 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106640965A (zh) * | 2017-01-05 | 2017-05-10 | 南京工业大学 | 一种五自由度永磁偏置磁悬浮轴承 |
CN107448474A (zh) * | 2017-07-27 | 2017-12-08 | 江苏大学 | 一种车载飞轮电池用五自由度混合磁轴承 |
CN108591257A (zh) * | 2018-04-19 | 2018-09-28 | 南京工业大学 | 具有径向被动悬浮力的永磁偏置轴向磁悬浮轴承 |
CN108599504A (zh) * | 2018-06-30 | 2018-09-28 | 淮阴工学院 | 一种五自由度无轴承开关磁阻电机 |
CN108757731A (zh) * | 2018-06-30 | 2018-11-06 | 淮阴工学院 | 一种永磁体轴向磁化的径向轴向三自由度磁轴承 |
CN109322973B (zh) * | 2018-11-26 | 2020-06-02 | 北京航空航天大学 | 一种五自由度磁悬浮飞轮 |
CN109322973A (zh) * | 2018-11-26 | 2019-02-12 | 北京航空航天大学 | 一种五自由度磁悬浮飞轮 |
WO2021135276A1 (zh) * | 2019-12-31 | 2021-07-08 | 珠海格力电器股份有限公司 | 磁悬浮轴承、压缩机、空调器 |
US11905994B2 (en) | 2019-12-31 | 2024-02-20 | Gree Electric Appliances, Inc. Of Zhuhai | Magnetic bearing, compressor and air conditioner |
CN111828475A (zh) * | 2020-06-22 | 2020-10-27 | 北京控制工程研究所 | 一种径向磁轴承结构及包含该结构的多自由度磁悬浮机构 |
CN111828475B (zh) * | 2020-06-22 | 2022-03-04 | 北京控制工程研究所 | 一种径向磁轴承结构及包含该结构的多自由度磁悬浮机构 |
CN112712827A (zh) * | 2020-12-22 | 2021-04-27 | 杭州职业技术学院 | 磁悬浮飞轮储能式低加速时间的机械硬盘 |
CN112712827B (zh) * | 2020-12-22 | 2021-12-10 | 杭州职业技术学院 | 磁悬浮飞轮储能式低加速时间的机械硬盘 |
Also Published As
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CN106050918B (zh) | 2019-05-24 |
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Inventor after: Zhang Tao Inventor after: Jing Shaoxue Inventor after: Mo Lihong Inventor after: Zhang Chen Inventor after: Ni Wei Inventor after: Ding Weihong Inventor after: Ye Xiaoting Inventor after: Zhang Huiping Inventor before: Zhang Tao Inventor before: Mo Lihong Inventor before: Zhang Chen Inventor before: Ni Wei Inventor before: Ding Weihong Inventor before: Ye Xiaoting Inventor before: Zhang Huiping |
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Application publication date: 20161026 Assignee: Shanghai Yanqiao Information Technology Co.,Ltd. Assignor: HUAIYIN INSTITUTE OF TECHNOLOGY Contract record no.: X2021980014312 Denomination of invention: A permanent magnet bias 5-DOF integrated magnetic levitation support system Granted publication date: 20190524 License type: Common License Record date: 20211213 |