HK1200898A1 - 多軸磁軸承和對具有主動開關拓扑的磁軸承的控制 - Google Patents
多軸磁軸承和對具有主動開關拓扑的磁軸承的控制Info
- Publication number
- HK1200898A1 HK1200898A1 HK15101403.2A HK15101403A HK1200898A1 HK 1200898 A1 HK1200898 A1 HK 1200898A1 HK 15101403 A HK15101403 A HK 15101403A HK 1200898 A1 HK1200898 A1 HK 1200898A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- magnetic bearing
- control
- including active
- active switches
- topology including
- Prior art date
Links
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
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/058—Bearings magnetic; electromagnetic
-
- 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
-
- 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
- F16C32/0457—Details of the power supply to the electromagnets
-
- 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
- F16C32/0487—Active magnetic bearings for rotary movement with active support of four degrees of freedom
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/02—Compressor arrangements of motor-compressor units
- F25B31/026—Compressor arrangements of motor-compressor units with compressor of rotary type
-
- 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
- F16C2362/00—Apparatus for lighting or heating
- F16C2362/52—Compressors of refrigerators, e.g. air-conditioners
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261620098P | 2012-04-04 | 2012-04-04 | |
PCT/US2013/035052 WO2013152061A2 (en) | 2012-04-04 | 2013-04-03 | Multiple-axis magnetic bearing and control of the magnetic bearing with active switch topologies |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1200898A1 true HK1200898A1 (zh) | 2015-08-14 |
Family
ID=48184454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15101403.2A HK1200898A1 (zh) | 2012-04-04 | 2015-02-09 | 多軸磁軸承和對具有主動開關拓扑的磁軸承的控制 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9890811B2 (zh) |
CN (1) | CN104204569B (zh) |
HK (1) | HK1200898A1 (zh) |
WO (1) | WO2013152061A2 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104204569B (zh) * | 2012-04-04 | 2017-08-25 | 开利公司 | 多轴磁轴承和对具有主动开关拓扑的磁轴承的控制 |
US9410554B2 (en) | 2014-04-04 | 2016-08-09 | Solar Turbines Incorporated | Controlling a gas compressor having multiple magnetic bearings |
PL2933512T3 (pl) | 2014-04-14 | 2017-11-30 | Abb Schweiz Ag | Układ łożyska magnetycznego i sposób działania układu łożyska magnetycznego |
WO2018033945A1 (ja) * | 2016-08-18 | 2018-02-22 | ダイキン工業株式会社 | 磁気軸受装置、及びそれを用いた流体機械システム |
EP3431789B1 (en) * | 2017-07-20 | 2019-11-20 | Mecos AG | Stray flux compensation in a magnetic bearing device |
US10742179B2 (en) | 2018-03-01 | 2020-08-11 | Ingersoll-Rand Industrial U.S., Inc. | Power amplifier |
CN110107593B (zh) * | 2019-04-19 | 2020-06-02 | 微控物理储能研究开发(深圳)有限公司 | 无偏置磁轴承线圈控制电路及控制方法 |
CN111446877B (zh) * | 2020-03-25 | 2021-06-04 | 广东寰宇电子科技股份有限公司 | 一种基于两相三桥臂逆变电路的控制方法及系统 |
FI20205433A1 (en) * | 2020-04-28 | 2021-10-29 | Spindrive Oy | Control system for controlling a magnetic suspension system |
US11781592B2 (en) * | 2020-06-19 | 2023-10-10 | Daikin Industries, Ltd. | System and method for magnetic bearings |
FR3119052B1 (fr) * | 2021-01-19 | 2024-01-12 | Pfeiffer Vacuum | Palier magnétique pour machine tournante, procédé d’alimentation associé et machine tournante associée |
CN114754070B (zh) * | 2022-04-28 | 2023-03-28 | 珠海格力电器股份有限公司 | 一种磁悬浮压缩机轴承控制系统及控制方法 |
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US5060959A (en) * | 1988-10-05 | 1991-10-29 | Ford Motor Company | Electrically powered active suspension for a vehicle |
US5027048A (en) * | 1988-10-05 | 1991-06-25 | Ford Motor Company | Field oriented motor controller for electrically powered active suspension for a vehicle |
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FR2716700B1 (fr) | 1994-02-28 | 1996-05-15 | Mecanique Magnetique Sa | Palier magnétique actif à auto-détection de position. |
US5736800A (en) | 1994-10-18 | 1998-04-07 | Iannello; Victor | Light weight, high performance radial actuator for magnetic bearing systems |
EP0845084B1 (de) * | 1995-08-18 | 2004-03-03 | LUST ANTRIEBSTECHNIK GmbH | Radiale aktive magnetische lagervorrichtung und verfahren zum betrieb derselben |
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CN104204569B (zh) * | 2012-04-04 | 2017-08-25 | 开利公司 | 多轴磁轴承和对具有主动开关拓扑的磁轴承的控制 |
FR2995646B1 (fr) * | 2012-09-17 | 2014-08-29 | Ge Energy Power Conversion Technology Ltd | Dispositif et procede de commande d'un palier magnetique actif |
FR2997465B1 (fr) * | 2012-10-31 | 2015-04-17 | Ge Energy Power Conversion Technology Ltd | Palier magnetique actif comprenant des moyens d'amortissement des deplacements radiaux d'un arbre d'une machine tournante |
US20140303779A1 (en) * | 2013-04-05 | 2014-10-09 | Solar Turbines Incorporated | Control system for magnetic bearings in a centrifugal gas compressor |
US9404533B2 (en) * | 2013-04-05 | 2016-08-02 | Solar Turbines Incorporated | Method for controlling a gas compressor having a magnetic bearing |
EP2818739B1 (en) * | 2013-06-28 | 2018-06-13 | Skf Magnetic Mechatronics | Improved active magnetic bearings control system |
-
2013
- 2013-04-03 CN CN201380018453.0A patent/CN104204569B/zh active Active
- 2013-04-03 US US14/390,197 patent/US9890811B2/en active Active
- 2013-04-03 WO PCT/US2013/035052 patent/WO2013152061A2/en active Application Filing
-
2015
- 2015-02-09 HK HK15101403.2A patent/HK1200898A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2013152061A2 (en) | 2013-10-10 |
US20150068243A1 (en) | 2015-03-12 |
CN104204569A (zh) | 2014-12-10 |
US9890811B2 (en) | 2018-02-13 |
WO2013152061A3 (en) | 2014-05-01 |
CN104204569B (zh) | 2017-08-25 |
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