CN106015331A - 一种低功耗永磁偏置五自由度集成化磁轴承 - Google Patents
一种低功耗永磁偏置五自由度集成化磁轴承 Download PDFInfo
- Publication number
- CN106015331A CN106015331A CN201610399416.4A CN201610399416A CN106015331A CN 106015331 A CN106015331 A CN 106015331A CN 201610399416 A CN201610399416 A CN 201610399416A CN 106015331 A CN106015331 A CN 106015331A
- Authority
- CN
- China
- Prior art keywords
- magnetic bearing
- iron core
- permanent magnet
- radial
- axial
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 85
- 230000004907 flux Effects 0.000 claims abstract description 40
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 5
- 238000007600 charging Methods 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 abstract description 16
- 230000004323 axial length Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 19
- 230000006872 improvement Effects 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- 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)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610399416.4A CN106015331B (zh) | 2016-06-08 | 2016-06-08 | 一种低功耗永磁偏置五自由度集成化磁轴承 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610399416.4A CN106015331B (zh) | 2016-06-08 | 2016-06-08 | 一种低功耗永磁偏置五自由度集成化磁轴承 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106015331A true CN106015331A (zh) | 2016-10-12 |
CN106015331B CN106015331B (zh) | 2019-05-21 |
Family
ID=57090818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610399416.4A Active CN106015331B (zh) | 2016-06-08 | 2016-06-08 | 一种低功耗永磁偏置五自由度集成化磁轴承 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106015331B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106369053A (zh) * | 2016-12-06 | 2017-02-01 | 中国工程物理研究院材料研究所 | 一种磁悬浮转轴 |
CN106402159A (zh) * | 2016-12-06 | 2017-02-15 | 中国工程物理研究院材料研究所 | 一种永磁偏置磁悬浮转轴 |
CN107327483A (zh) * | 2017-07-27 | 2017-11-07 | 江苏大学 | 一种车载飞轮电池用交直流五自由度双球面混合磁轴承 |
CN108696191A (zh) * | 2018-06-30 | 2018-10-23 | 淮阴工学院 | 一种集成式五自由度无轴承异步电机 |
CN109229426A (zh) * | 2018-11-26 | 2019-01-18 | 北京航空航天大学 | 一种五自由度双框架磁悬浮控制力矩陀螺 |
CN111022499A (zh) * | 2019-12-31 | 2020-04-17 | 淮阴工学院 | 径向大承载力混合磁轴承 |
CN113236672A (zh) * | 2021-06-21 | 2021-08-10 | 珠海格力电器股份有限公司 | 轴向磁悬浮轴承、电机、压缩机和空调器 |
Citations (7)
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 |
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 |
CN104265761A (zh) * | 2014-09-11 | 2015-01-07 | 江苏大学 | 一种新型轴-径向三自由度混合磁轴承 |
CN204186801U (zh) * | 2014-09-01 | 2015-03-04 | 江苏大学 | 一种低功耗轴向混合磁轴承 |
CN205663761U (zh) * | 2016-06-08 | 2016-10-26 | 淮阴工学院 | 一种低功耗永磁偏置五自由度集成化磁轴承 |
-
2016
- 2016-06-08 CN CN201610399416.4A patent/CN106015331B/zh active Active
Patent Citations (7)
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 |
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 |
CN204186801U (zh) * | 2014-09-01 | 2015-03-04 | 江苏大学 | 一种低功耗轴向混合磁轴承 |
CN104265761A (zh) * | 2014-09-11 | 2015-01-07 | 江苏大学 | 一种新型轴-径向三自由度混合磁轴承 |
CN205663761U (zh) * | 2016-06-08 | 2016-10-26 | 淮阴工学院 | 一种低功耗永磁偏置五自由度集成化磁轴承 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106369053A (zh) * | 2016-12-06 | 2017-02-01 | 中国工程物理研究院材料研究所 | 一种磁悬浮转轴 |
CN106402159A (zh) * | 2016-12-06 | 2017-02-15 | 中国工程物理研究院材料研究所 | 一种永磁偏置磁悬浮转轴 |
CN106402159B (zh) * | 2016-12-06 | 2019-07-26 | 中国工程物理研究院材料研究所 | 一种永磁偏置磁悬浮转轴 |
CN107327483A (zh) * | 2017-07-27 | 2017-11-07 | 江苏大学 | 一种车载飞轮电池用交直流五自由度双球面混合磁轴承 |
CN108696191A (zh) * | 2018-06-30 | 2018-10-23 | 淮阴工学院 | 一种集成式五自由度无轴承异步电机 |
CN109229426A (zh) * | 2018-11-26 | 2019-01-18 | 北京航空航天大学 | 一种五自由度双框架磁悬浮控制力矩陀螺 |
CN109229426B (zh) * | 2018-11-26 | 2021-09-17 | 北京航空航天大学 | 一种五自由度双框架磁悬浮控制力矩陀螺 |
CN111022499A (zh) * | 2019-12-31 | 2020-04-17 | 淮阴工学院 | 径向大承载力混合磁轴承 |
CN111022499B (zh) * | 2019-12-31 | 2023-09-29 | 淮阴工学院 | 径向大承载力混合磁轴承 |
CN113236672A (zh) * | 2021-06-21 | 2021-08-10 | 珠海格力电器股份有限公司 | 轴向磁悬浮轴承、电机、压缩机和空调器 |
Also Published As
Publication number | Publication date |
---|---|
CN106015331B (zh) | 2019-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105864292B (zh) | 一种永磁偏置三自由度磁轴承 | |
CN106015331B (zh) | 一种低功耗永磁偏置五自由度集成化磁轴承 | |
CN106050918B (zh) | 一种永磁偏置五自由度集成化磁悬浮支撑系统 | |
CN105024479B (zh) | 一种飞轮储能装置 | |
CN101392795B (zh) | 一种外转子径向-轴向三自由度混合磁轴承 | |
CN105864293B (zh) | 一种集成化的五自由度磁悬浮电主轴 | |
CN105782242A (zh) | 一种飞轮储能系统及其五自由度磁悬浮支承结构 | |
CN100591935C (zh) | 三自由度锥形定转子交直流混合磁轴承 | |
CN105978295B (zh) | 一种集成化的五自由度磁悬浮电机 | |
CN101893038A (zh) | 永磁偏置轴向磁轴承 | |
CN102392852B (zh) | 一种轴向磁轴承 | |
CN111102234B (zh) | 一种永磁偏置磁悬浮轴承 | |
CN102562800A (zh) | 永磁偏置轴向磁轴承 | |
CN105840654B (zh) | 一种永磁偏置单自由度轴向磁轴承 | |
CN205663759U (zh) | 一种永磁偏置单自由度轴向磁轴承 | |
CN205663761U (zh) | 一种低功耗永磁偏置五自由度集成化磁轴承 | |
CN103939465B (zh) | 一种单自由度磁轴承 | |
CN106059256B (zh) | 一种一体化结构的五自由度磁悬浮电机 | |
CN100494707C (zh) | 三磁极的永磁偏置径向磁轴承 | |
CN104154119A (zh) | 一种永磁偏置轴向径向磁轴承 | |
CN106763186A (zh) | 一种具有永磁卸载力的轴向混合磁轴承 | |
CN205663757U (zh) | 一种永磁偏置五自由度集成化磁悬浮支撑系统 | |
CN101832335B (zh) | 永磁偏置轴向径向磁轴承 | |
CN102537048A (zh) | 一种可控制径向扭转的轴向磁轴承 | |
CN106026615B (zh) | 一种集成化的五自由度磁悬浮直驱电机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
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 |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20161012 Assignee: Shanghai Yanqiao Information Technology Co.,Ltd. Assignor: HUAIYIN INSTITUTE OF TECHNOLOGY Contract record no.: X2021980014312 Denomination of invention: A low power permanent magnet biased five degree of freedom integrated magnetic bearing Granted publication date: 20190521 License type: Common License Record date: 20211213 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240730 Address after: 810, 8th Floor, Building 10, Courtyard 1, Tianxing Street, Fangshan District, Beijing, 102400 Patentee after: Beijing Zhichanhui Technology Co.,Ltd. Country or region after: China Address before: 223005 Huaian 1 Jiangsu economic and Technological Development Zone Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY Country or region before: China |
|
TR01 | Transfer of patent right |