CN112065854A - 一种新结构的组合式三自由度混合磁轴承 - Google Patents
一种新结构的组合式三自由度混合磁轴承 Download PDFInfo
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- CN112065854A CN112065854A CN202010980971.2A CN202010980971A CN112065854A CN 112065854 A CN112065854 A CN 112065854A CN 202010980971 A CN202010980971 A CN 202010980971A CN 112065854 A CN112065854 A CN 112065854A
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- Prior art keywords
- stator
- axial
- radial
- control
- rotor
- Prior art date
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- Granted
Links
- 238000004804 winding Methods 0.000 claims abstract description 104
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 58
- 230000005415 magnetization Effects 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 abstract description 37
- 239000000725 suspension Substances 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/0485—Active magnetic bearings for rotary movement with active support of three degrees of freedom
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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
- F16C32/0408—Passive 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
- F16C32/0444—Details of devices to control the actuation of the electromagnets
- F16C32/0451—Details of controllers, i.e. the units determining the power to be supplied, e.g. comparing elements, feedback arrangements with P.I.D. control
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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
- F16C32/0461—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
- 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
-
- 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
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/31—Axle
-
- 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
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/55—Flywheel systems
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010980971.2A CN112065854B (zh) | 2020-09-17 | 2020-09-17 | 一种新结构的组合式三自由度混合磁轴承 |
Applications Claiming Priority (1)
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CN202010980971.2A CN112065854B (zh) | 2020-09-17 | 2020-09-17 | 一种新结构的组合式三自由度混合磁轴承 |
Publications (2)
Publication Number | Publication Date |
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CN112065854A true CN112065854A (zh) | 2020-12-11 |
CN112065854B CN112065854B (zh) | 2023-06-30 |
Family
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Family Applications (1)
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CN202010980971.2A Active CN112065854B (zh) | 2020-09-17 | 2020-09-17 | 一种新结构的组合式三自由度混合磁轴承 |
Country Status (1)
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CN (1) | CN112065854B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114198403A (zh) * | 2021-12-31 | 2022-03-18 | 淮阴工学院 | 一种五自由度混合磁轴承 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004003572A (ja) * | 2002-06-03 | 2004-01-08 | Rikogaku Shinkokai | 磁気軸受およびそれを備えた軸受装置 |
JP2007056892A (ja) * | 2005-08-22 | 2007-03-08 | Iwaki Co Ltd | 磁気軸受 |
US20090079284A1 (en) * | 2005-10-28 | 2009-03-26 | Iwaki Co., Ltd. | Hybrid Magnetic Bearing |
CN201696489U (zh) * | 2010-05-24 | 2011-01-05 | 山东科技大学 | 一种永磁偏置圆锥型内转子混合调节磁轴承 |
JP2011085223A (ja) * | 2009-10-16 | 2011-04-28 | Hokkaido Univ | 3軸能動制御型磁気軸受及びこれを用いた回転機 |
JP2017089766A (ja) * | 2015-11-11 | 2017-05-25 | 国立大学法人北海道大学 | 3軸能動制御型磁気軸受及びその組立方法 |
CN111022498A (zh) * | 2019-12-31 | 2020-04-17 | 淮阴工学院 | 径向无绕组混合磁轴承 |
CN111022499A (zh) * | 2019-12-31 | 2020-04-17 | 淮阴工学院 | 径向大承载力混合磁轴承 |
CN111075839A (zh) * | 2020-01-17 | 2020-04-28 | 淮阴工学院 | 新结构径向两自由度六极交流/直流混合磁轴承 |
CN111173838A (zh) * | 2020-01-17 | 2020-05-19 | 淮阴工学院 | 径向无耦合三自由度直流混合磁轴承 |
WO2020147117A1 (zh) * | 2019-01-18 | 2020-07-23 | 深圳市善象智能科技企业(有限合伙) | 具有栅栏式定子的外盘式马达 |
CN212564071U (zh) * | 2020-09-17 | 2021-02-19 | 淮阴工学院 | 组合式三自由度混合磁轴承 |
US20210376704A1 (en) * | 2018-06-30 | 2021-12-02 | Huaiyin Institute Of Technology | External winding controlled, two-degree-of-freedom, bearingless, switched reluctance motor |
-
2020
- 2020-09-17 CN CN202010980971.2A patent/CN112065854B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004003572A (ja) * | 2002-06-03 | 2004-01-08 | Rikogaku Shinkokai | 磁気軸受およびそれを備えた軸受装置 |
JP2007056892A (ja) * | 2005-08-22 | 2007-03-08 | Iwaki Co Ltd | 磁気軸受 |
US20090079284A1 (en) * | 2005-10-28 | 2009-03-26 | Iwaki Co., Ltd. | Hybrid Magnetic Bearing |
JP2011085223A (ja) * | 2009-10-16 | 2011-04-28 | Hokkaido Univ | 3軸能動制御型磁気軸受及びこれを用いた回転機 |
CN201696489U (zh) * | 2010-05-24 | 2011-01-05 | 山东科技大学 | 一种永磁偏置圆锥型内转子混合调节磁轴承 |
JP2017089766A (ja) * | 2015-11-11 | 2017-05-25 | 国立大学法人北海道大学 | 3軸能動制御型磁気軸受及びその組立方法 |
US20210376704A1 (en) * | 2018-06-30 | 2021-12-02 | Huaiyin Institute Of Technology | External winding controlled, two-degree-of-freedom, bearingless, switched reluctance motor |
WO2020147117A1 (zh) * | 2019-01-18 | 2020-07-23 | 深圳市善象智能科技企业(有限合伙) | 具有栅栏式定子的外盘式马达 |
CN111022498A (zh) * | 2019-12-31 | 2020-04-17 | 淮阴工学院 | 径向无绕组混合磁轴承 |
CN111022499A (zh) * | 2019-12-31 | 2020-04-17 | 淮阴工学院 | 径向大承载力混合磁轴承 |
CN111173838A (zh) * | 2020-01-17 | 2020-05-19 | 淮阴工学院 | 径向无耦合三自由度直流混合磁轴承 |
CN111075839A (zh) * | 2020-01-17 | 2020-04-28 | 淮阴工学院 | 新结构径向两自由度六极交流/直流混合磁轴承 |
CN212564071U (zh) * | 2020-09-17 | 2021-02-19 | 淮阴工学院 | 组合式三自由度混合磁轴承 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114198403A (zh) * | 2021-12-31 | 2022-03-18 | 淮阴工学院 | 一种五自由度混合磁轴承 |
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CN112065854B (zh) | 2023-06-30 |
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Application publication date: 20201211 Assignee: HUAI'AN FEMCO STEEL TECHNOLOGY CO.,LTD. Assignor: HUAIYIN INSTITUTE OF TECHNOLOGY Contract record no.: X2023980045340 Denomination of invention: A New Structure of Combined Three Degrees of Freedom Hybrid Magnetic Bearing Granted publication date: 20230630 License type: Common License Record date: 20231102 |
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Effective date of registration: 20240325 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 |
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