CN106640963B - 一种八极径向电磁悬浮轴承的控制系统及方法 - Google Patents
一种八极径向电磁悬浮轴承的控制系统及方法 Download PDFInfo
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- CN106640963B CN106640963B CN201611096707.2A CN201611096707A CN106640963B CN 106640963 B CN106640963 B CN 106640963B CN 201611096707 A CN201611096707 A CN 201611096707A CN 106640963 B CN106640963 B CN 106640963B
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- bearing
- electromagnet
- magnetic
- rotor
- control
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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
- 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
-
- 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
- F16C32/0446—Determination of the actual position of the moving member, e.g. details of sensors
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/20—Application independent of particular apparatuses related to type of movement
- F16C2300/22—High-speed rotation
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611096707.2A CN106640963B (zh) | 2016-12-02 | 2016-12-02 | 一种八极径向电磁悬浮轴承的控制系统及方法 |
Applications Claiming Priority (1)
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CN201611096707.2A CN106640963B (zh) | 2016-12-02 | 2016-12-02 | 一种八极径向电磁悬浮轴承的控制系统及方法 |
Publications (2)
Publication Number | Publication Date |
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CN106640963A CN106640963A (zh) | 2017-05-10 |
CN106640963B true CN106640963B (zh) | 2018-10-19 |
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CN201611096707.2A Active CN106640963B (zh) | 2016-12-02 | 2016-12-02 | 一种八极径向电磁悬浮轴承的控制系统及方法 |
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CN (1) | CN106640963B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109780058B (zh) * | 2019-03-07 | 2021-05-04 | 苏州赛得尔智能科技有限公司 | 一种磁悬浮轴承控制方法 |
CN109899442B (zh) * | 2019-03-20 | 2020-10-16 | 中国石油大学(华东) | 一种用于转子的振动抑制装置 |
CN112549979A (zh) * | 2019-09-25 | 2021-03-26 | 中车青岛四方机车车辆股份有限公司 | 一种电流值控制方法、装置以及悬浮控制系统 |
CN115126776A (zh) * | 2021-03-25 | 2022-09-30 | 南京航空航天大学 | 一种检测和作动一体化的八极式径向磁悬浮轴承 |
CN114810826B (zh) * | 2022-03-30 | 2023-05-05 | 清华大学 | 磁轴承的零偏置控制方法、装置及磁轴承 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103573814A (zh) * | 2013-10-18 | 2014-02-12 | 浙江工业大学 | 一种混合磁力轴承及控制方法 |
CN103591137A (zh) * | 2013-10-18 | 2014-02-19 | 浙江工业大学 | 一种异极多环型混合磁轴承 |
CN105650116A (zh) * | 2016-03-28 | 2016-06-08 | 浙江大学 | 基于pwm信号移相控制的低成本自传感电磁轴承 |
CN106090012A (zh) * | 2016-08-19 | 2016-11-09 | 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装置 |
CN206206404U (zh) * | 2016-12-02 | 2017-05-31 | 浙江工业大学 | 一种八极径向电磁悬浮轴承的控制系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6590366B1 (en) * | 2000-11-02 | 2003-07-08 | General Dyanmics Advanced Technology Systems, Inc. | Control system for electromechanical arrangements having open-loop instability |
JP4786297B2 (ja) * | 2005-10-28 | 2011-10-05 | 株式会社イワキ | ハイブリッド型磁気軸受 |
-
2016
- 2016-12-02 CN CN201611096707.2A patent/CN106640963B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103573814A (zh) * | 2013-10-18 | 2014-02-12 | 浙江工业大学 | 一种混合磁力轴承及控制方法 |
CN103591137A (zh) * | 2013-10-18 | 2014-02-19 | 浙江工业大学 | 一种异极多环型混合磁轴承 |
CN105650116A (zh) * | 2016-03-28 | 2016-06-08 | 浙江大学 | 基于pwm信号移相控制的低成本自传感电磁轴承 |
CN106090012A (zh) * | 2016-08-19 | 2016-11-09 | 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装置 |
CN206206404U (zh) * | 2016-12-02 | 2017-05-31 | 浙江工业大学 | 一种八极径向电磁悬浮轴承的控制系统 |
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CN106640963A (zh) | 2017-05-10 |
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Application publication date: 20170510 Assignee: Yidu Jieyi Trading Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980035815 Denomination of invention: Control system and method of an eight pole radial electromagnetic suspension bearing Granted publication date: 20181019 License type: Common License Record date: 20230520 |
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Application publication date: 20170510 Assignee: GUANGZHOU ZHENGSHUN MACHINERY TECHNOLOGY DEVELOPMENT Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980035956 Denomination of invention: Control system and method of an eight pole radial electromagnetic suspension bearing Granted publication date: 20181019 License type: Common License Record date: 20230526 |