CN111052563B - 电机系统 - Google Patents

电机系统 Download PDF

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Publication number
CN111052563B
CN111052563B CN201880043886.4A CN201880043886A CN111052563B CN 111052563 B CN111052563 B CN 111052563B CN 201880043886 A CN201880043886 A CN 201880043886A CN 111052563 B CN111052563 B CN 111052563B
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CN
China
Prior art keywords
magnetic bearing
frame structure
shaft
bearing module
magnetic
Prior art date
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Application number
CN201880043886.4A
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English (en)
Chinese (zh)
Other versions
CN111052563A (zh
Inventor
尤西·索帕宁
奥利·派尔霍恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lapland Laden University Of Technology
Original Assignee
Lapland Laden University Of Technology
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Publication date
Application filed by Lapland Laden University Of Technology filed Critical Lapland Laden University Of Technology
Publication of CN111052563A publication Critical patent/CN111052563A/zh
Application granted granted Critical
Publication of CN111052563B publication Critical patent/CN111052563B/zh
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/09—Structural association with bearings with 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/04—Balancing means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2207/00—Specific aspects not provided for in the other groups of this subclass relating to arrangements for handling mechanical energy
    • H02K2207/03—Tubular motors, i.e. rotary motors mounted inside a tube, e.g. for blinds
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CN201880043886.4A 2017-06-30 2018-05-31 电机系统 Active CN111052563B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20175638 2017-06-30
FI20175638A FI128651B (en) 2017-06-30 2017-06-30 An electric machine system
PCT/FI2018/050411 WO2019002663A1 (en) 2017-06-30 2018-05-31 ELECTRIC MACHINE SYSTEM

Publications (2)

Publication Number Publication Date
CN111052563A CN111052563A (zh) 2020-04-21
CN111052563B true CN111052563B (zh) 2022-08-23

Family

ID=62631129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880043886.4A Active CN111052563B (zh) 2017-06-30 2018-05-31 电机系统

Country Status (6)

Country Link
US (1) US11329530B2 (https=)
EP (1) EP3646447B1 (https=)
JP (1) JP7130258B2 (https=)
CN (1) CN111052563B (https=)
FI (1) FI128651B (https=)
WO (1) WO2019002663A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11859666B2 (en) * 2021-08-26 2024-01-02 Hamilton Sundstrand Corporation Rotary phase separator with magnetic bearing
CN116085388A (zh) * 2023-02-16 2023-05-09 季华实验室 电磁轴承转子系统及空压机
FR3163128A1 (fr) * 2024-06-10 2025-12-12 Skf Magnetic Mechatronics Palier axial magnétique modulaire à bobinage amovible

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04300417A (ja) * 1991-01-21 1992-10-23 Natl Aerospace Lab 磁気軸受装置
JPH11324970A (ja) * 1998-05-13 1999-11-26 Ebara Corp キャンドモータポンプ
CN201196214Y (zh) * 2008-03-31 2009-02-18 王誉燕 垂直轴枢接旋转机构的磁悬浮装置
CN101410623A (zh) * 2006-03-24 2009-04-15 西门子公司 压缩机单元
CN201714584U (zh) * 2010-07-07 2011-01-19 山东科技大学 一种新型磁悬浮风力发电机
CN106402157A (zh) * 2016-11-16 2017-02-15 常州工学院 一种失稳后实现再悬浮的磁悬浮轴承控制系统及其控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336550A1 (fr) * 1975-12-24 1977-07-22 Europ Propulsion Montage d'arbre long, notamment pour turbomachine
JP3820479B2 (ja) 1996-05-09 2006-09-13 株式会社ジェイテクト フライホイール装置
FR2829311B1 (fr) * 2001-09-06 2003-12-12 Mecanique Magnetique Sa Systeme modulaire de suspension et d'entrainement en rotation d'un arbre tournant
DE102006024712A1 (de) 2006-05-26 2007-12-06 Siemens Ag Antriebssystem
JP2008072811A (ja) 2006-09-13 2008-03-27 Ntn Corp モータ一体型の磁気軸受装置
CN201563017U (zh) 2009-11-06 2010-08-25 溧阳福思宝高速机械有限公司 可倾瓦轴承内置式电机
US8987959B2 (en) 2010-06-23 2015-03-24 Dresser-Rand Company Split magnetic thrust bearing
US9234522B2 (en) 2012-01-03 2016-01-12 United Technologies Corporation Hybrid bearing turbomachine
EP2808573B1 (en) 2013-05-29 2019-03-13 Skf Magnetic Mechatronics Auxiliary bearing for magnetically suspended rotor system
NO337234B1 (no) 2013-05-29 2016-02-15 Aker Subsea As Roterende undervannsmaskin med feiltolerant aktiv magnetisk opplagring
FR3018010B1 (fr) * 2014-02-21 2016-03-11 Skf Magnetic Mechatronics Ensemble modulaire de moteur et paliers magnetiques et procede de fabrication
US10151316B2 (en) 2014-12-05 2018-12-11 Nuovo Pignone Srl Motor compressor unit with magnetic bearings
US11421696B2 (en) 2014-12-31 2022-08-23 Ingersoll-Rand Industrial U.S., Inc. Multi-stage compressor with single electric direct drive motor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04300417A (ja) * 1991-01-21 1992-10-23 Natl Aerospace Lab 磁気軸受装置
JPH11324970A (ja) * 1998-05-13 1999-11-26 Ebara Corp キャンドモータポンプ
CN101410623A (zh) * 2006-03-24 2009-04-15 西门子公司 压缩机单元
CN201196214Y (zh) * 2008-03-31 2009-02-18 王誉燕 垂直轴枢接旋转机构的磁悬浮装置
CN201714584U (zh) * 2010-07-07 2011-01-19 山东科技大学 一种新型磁悬浮风力发电机
CN106402157A (zh) * 2016-11-16 2017-02-15 常州工学院 一种失稳后实现再悬浮的磁悬浮轴承控制系统及其控制方法

Also Published As

Publication number Publication date
JP2020526166A (ja) 2020-08-27
FI20175638A7 (fi) 2018-12-31
EP3646447B1 (en) 2022-01-19
WO2019002663A1 (en) 2019-01-03
US20200227974A1 (en) 2020-07-16
FI128651B (en) 2020-09-30
FI20175638A1 (en) 2018-12-31
CN111052563A (zh) 2020-04-21
JP7130258B2 (ja) 2022-09-05
US11329530B2 (en) 2022-05-10
EP3646447A1 (en) 2020-05-06

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