CN102072251B - 磁悬浮轴承柔性转子的变偏置电流控制装置及控制方法 - Google Patents
磁悬浮轴承柔性转子的变偏置电流控制装置及控制方法 Download PDFInfo
- Publication number
- CN102072251B CN102072251B CN2011100239682A CN201110023968A CN102072251B CN 102072251 B CN102072251 B CN 102072251B CN 2011100239682 A CN2011100239682 A CN 2011100239682A CN 201110023968 A CN201110023968 A CN 201110023968A CN 102072251 B CN102072251 B CN 102072251B
- Authority
- CN
- China
- Prior art keywords
- magnetic suspension
- bias current
- bearing assembly
- radial magnetic
- limit value
- 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.)
- Active
Links
Images
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100239682A CN102072251B (zh) | 2011-01-21 | 2011-01-21 | 磁悬浮轴承柔性转子的变偏置电流控制装置及控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100239682A CN102072251B (zh) | 2011-01-21 | 2011-01-21 | 磁悬浮轴承柔性转子的变偏置电流控制装置及控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102072251A CN102072251A (zh) | 2011-05-25 |
CN102072251B true CN102072251B (zh) | 2012-11-28 |
Family
ID=44030934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011100239682A Active CN102072251B (zh) | 2011-01-21 | 2011-01-21 | 磁悬浮轴承柔性转子的变偏置电流控制装置及控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102072251B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102435135B (zh) * | 2011-09-09 | 2013-11-06 | 北京中科科仪股份有限公司 | 永磁电机驱动的磁悬浮分子泵的转子悬浮中心测定方法 |
CN103884507B (zh) * | 2014-04-16 | 2016-08-24 | 郑州大学 | 一种磁悬浮轴承静态特性测试装置 |
CN106195004B (zh) | 2015-05-27 | 2019-01-01 | 珠海格力电器股份有限公司 | 磁悬浮轴承的控制方法和控制装置 |
WO2016188461A1 (zh) * | 2015-05-27 | 2016-12-01 | 珠海格力节能环保制冷技术研究中心有限公司 | 磁悬浮轴承的控制方法和控制装置 |
CN106090012B (zh) * | 2016-08-19 | 2018-11-16 | 珠海格力电器股份有限公司 | 磁悬浮轴承的控制方法和装置 |
JP6806266B2 (ja) * | 2017-09-29 | 2021-01-06 | ダイキン工業株式会社 | ギャップセンサの校正方法 |
CN108869541B (zh) * | 2018-01-12 | 2024-04-02 | 刘慕华 | 一种径向轴承、转子系统及径向轴承的控制方法 |
CN108426692B (zh) * | 2018-04-27 | 2023-12-08 | 唐山森普矿山装备有限公司 | 磁悬浮转子实验台及进行磁悬浮转子试验分析方法 |
CN109787515B (zh) * | 2018-12-17 | 2020-03-24 | 珠海格力电器股份有限公司 | 一种功耗控制装置、磁悬浮系统及其功耗控制方法 |
CN109630546B (zh) * | 2019-02-21 | 2023-08-08 | 珠海格力电器股份有限公司 | 磁悬浮轴承系统控制方法和装置 |
CN111064311A (zh) * | 2019-12-19 | 2020-04-24 | 庆安集团有限公司 | 一种磁悬浮轴承动力传输系统 |
CN111579250B (zh) * | 2020-03-16 | 2022-03-11 | 中国科学院工程热物理研究所 | 发动机试车台架、发动机推力测试系统及测试方法 |
CN114607635A (zh) * | 2022-03-30 | 2022-06-10 | 雷茨智能装备(广东)有限公司 | 一种磁悬浮风机 |
CN116123216B (zh) * | 2023-04-17 | 2023-07-07 | 山东华东风机有限公司 | 基于径向轴向耦合磁轴承的磁轴承系统、控制方法及系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101169159A (zh) * | 2007-08-23 | 2008-04-30 | 南京航空航天大学 | 大阻尼磁悬浮高速旋转系统装置 |
CN101699752A (zh) * | 2009-11-09 | 2010-04-28 | 南京航空航天大学 | 基于转速的磁悬浮轴承柔性转子系统变参数控制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6313917A (ja) * | 1986-07-03 | 1988-01-21 | Ebara Res Co Ltd | 磁気軸受の制御装置 |
JPH03287042A (ja) * | 1990-04-02 | 1991-12-17 | Ebara Res Co Ltd | 軸封・軸受試験装置 |
JP2005036839A (ja) * | 2003-07-16 | 2005-02-10 | Mitsubishi Electric Corp | 磁気支持装置 |
-
2011
- 2011-01-21 CN CN2011100239682A patent/CN102072251B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101169159A (zh) * | 2007-08-23 | 2008-04-30 | 南京航空航天大学 | 大阻尼磁悬浮高速旋转系统装置 |
CN101699752A (zh) * | 2009-11-09 | 2010-04-28 | 南京航空航天大学 | 基于转速的磁悬浮轴承柔性转子系统变参数控制方法 |
Non-Patent Citations (8)
Title |
---|
Ahu E. Hartavi.Variable Bias Current in Magnetic Bearings for Energy Optimization.《IEEE Transactions on Magnetics》.2007,第43卷(第3期), |
JP平3-287042A 1991.12.17 |
JP昭63-13917A 1988.01.21 |
M. Necip Sahinkaya |
M. Necip Sahinkaya;Ahu E. Hartavi.Variable Bias Current in Magnetic Bearings for Energy Optimization.《IEEE Transactions on Magnetics》.2007,第43卷(第3期), * |
Xie Zhenyu.Adaptive control for active magnetic bearing system with metal rubber annuluses based on single neuron.《2010 International Conference on Mechanic Automation and Control Engineering (MACE)》.2010, |
Zhuang Huaqiang |
Zhuang Huaqiang;Xie Zhenyu.Adaptive control for active magnetic bearing system with metal rubber annuluses based on single neuron.《2010 International Conference on Mechanic Automation and Control Engineering (MACE)》.2010, * |
Also Published As
Publication number | Publication date |
---|---|
CN102072251A (zh) | 2011-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102072251B (zh) | 磁悬浮轴承柔性转子的变偏置电流控制装置及控制方法 | |
Chen et al. | Review of bearingless motor technology for significant power applications | |
Boglietti et al. | Key design aspects of electrical machines for high-speed spindle applications | |
CN108591257B (zh) | 具有径向被动悬浮力的永磁偏置轴向磁悬浮轴承 | |
CN101666353B (zh) | 径向-轴向共用偏磁磁通的主动磁轴承及其控制方法 | |
CN101893038A (zh) | 永磁偏置轴向磁轴承 | |
CN106958589B (zh) | 具有阻尼作用的Halbach永磁被动式轴向磁悬浮轴承 | |
CN102562800A (zh) | 永磁偏置轴向磁轴承 | |
CN103216528A (zh) | 一种单边混合型轴向磁轴承 | |
Budig | Magnetic bearings and some new applications | |
CN102425553A (zh) | 磁悬浮分子泵的转子悬浮中心测定方法 | |
CN101526107B (zh) | 永磁体位于转子上的混合型轴向磁轴承 | |
CN106958531A (zh) | 一种低损耗磁悬浮涡轮分子泵 | |
CN203368290U (zh) | 集成盘式开关磁阻型电磁调速电动机 | |
CN102570926B (zh) | 五自由度悬浮的电动-发电系统 | |
CN108547868B (zh) | 一种半自由度的径向充磁的混合型轴向磁轴承 | |
CN101699752A (zh) | 基于转速的磁悬浮轴承柔性转子系统变参数控制方法 | |
CN108506343B (zh) | 一种半自由度的轴向充磁的混合型轴向磁轴承 | |
CN111641367A (zh) | 一种基于电机运行状态的磁悬浮轴承控制系统及其控制方法 | |
CN101832335B (zh) | 永磁偏置轴向径向磁轴承 | |
CN204371940U (zh) | 一种环状磁极结构以及具有环状磁极结构的轴向磁轴承 | |
CN109611451B (zh) | 一种磁悬浮轴承的控制方法 | |
CN202520777U (zh) | 永磁偏置轴向磁轴承 | |
Budig | Article to the theory and application of magnetic bearings | |
CN104377859A (zh) | 高速永磁电机转子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160912 Address after: 214100, room 1, building 311, No. 1512-2, Yan Xin Road, Huishan Economic Development Zone, Jiangsu, Wuxi Patentee after: WUXI YUANSHENG POWER TECHNOLOGY CO.,LTD. Address before: Yudaojie Nanjing 210018 Jiangsu province No. 29 Patentee before: Nanjing University of Aeronautics and Astronautics |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220324 Address after: 214000 yangjiawei village, Qianzhou street, Huishan District, Wuxi City, Jiangsu Province Patentee after: WUXI YUANCHANG MACHINE MANUFACTURE Co.,Ltd. Address before: 214100 room 1512-2, building 1, No. 311, Yanxin Road, Huishan Economic Development Zone, Wuxi, Jiangsu Province Patentee before: WUXI YUANSHENG POWER TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230626 Address after: Room 1206-07, building 3, No. 311, Yanxin Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Hengyang Technology Co.,Ltd. Address before: 214000 yangjiawei village, Qianzhou street, Huishan District, Wuxi City, Jiangsu Province Patentee before: WUXI YUANCHANG MACHINE MANUFACTURE Co.,Ltd. |