JP7130258B2 - 電気機械システム - Google Patents

電気機械システム Download PDF

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Publication number
JP7130258B2
JP7130258B2 JP2019572153A JP2019572153A JP7130258B2 JP 7130258 B2 JP7130258 B2 JP 7130258B2 JP 2019572153 A JP2019572153 A JP 2019572153A JP 2019572153 A JP2019572153 A JP 2019572153A JP 7130258 B2 JP7130258 B2 JP 7130258B2
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JP
Japan
Prior art keywords
magnetic bearing
bearing module
frame structure
shaft
magnetic
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
Application number
JP2019572153A
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English (en)
Japanese (ja)
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JP2020526166A5 (enExample
JP2020526166A (ja
Inventor
ソパネン ユッシ
ピルホネン オッリ
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.)
Lappeenrannan Teknillinen Yliopisto
Original Assignee
Lappeenrannan Teknillinen Yliopisto
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Application filed by Lappeenrannan Teknillinen Yliopisto filed Critical Lappeenrannan Teknillinen Yliopisto
Publication of JP2020526166A publication Critical patent/JP2020526166A/ja
Publication of JP2020526166A5 publication Critical patent/JP2020526166A5/ja
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Classifications

    • 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)
JP2019572153A 2017-06-30 2018-05-31 電気機械システム Active JP7130258B2 (ja)

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 (3)

Publication Number Publication Date
JP2020526166A JP2020526166A (ja) 2020-08-27
JP2020526166A5 JP2020526166A5 (enExample) 2021-06-10
JP7130258B2 true JP7130258B2 (ja) 2022-09-05

Family

ID=62631129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019572153A Active JP7130258B2 (ja) 2017-06-30 2018-05-31 電気機械システム

Country Status (6)

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

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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008072811A (ja) 2006-09-13 2008-03-27 Ntn Corp モータ一体型の磁気軸受装置
US20130170943A1 (en) 2012-01-03 2013-07-04 Ulf J. Jonsson Hybrid bearing turbomachine
JP2015159717A (ja) 2014-02-21 2015-09-03 エスカエフ・マニュティック・メシャトロニク モジュールモータと磁気ベアリングとのアセンブリ、およびその製造方法

Family Cites Families (16)

* 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
JP3301619B2 (ja) * 1991-01-21 2002-07-15 科学技術庁航空宇宙技術研究所長 磁気軸受装置
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
JP3421243B2 (ja) * 1998-05-13 2003-06-30 株式会社荏原製作所 キャンドモータポンプ
FR2829311B1 (fr) * 2001-09-06 2003-12-12 Mecanique Magnetique Sa Systeme modulaire de suspension et d'entrainement en rotation d'un arbre tournant
CN101410623B (zh) * 2006-03-24 2010-12-08 西门子公司 压缩机单元
DE102006024712A1 (de) 2006-05-26 2007-12-06 Siemens Ag Antriebssystem
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
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
EP2586121B1 (en) 2010-06-23 2019-12-11 Synchrony, Inc. Split magnetic thrust bearing
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
NO337234B1 (no) 2013-05-29 2016-02-15 Aker Subsea As Roterende undervannsmaskin med feiltolerant aktiv magnetisk opplagring
EP2808573B1 (en) 2013-05-29 2019-03-13 Skf Magnetic Mechatronics Auxiliary bearing for magnetically suspended rotor system
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
CN106402157B (zh) * 2016-11-16 2018-07-10 常州工学院 失稳后实现再悬浮的磁悬浮轴承控制系统及其控制方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008072811A (ja) 2006-09-13 2008-03-27 Ntn Corp モータ一体型の磁気軸受装置
US20130170943A1 (en) 2012-01-03 2013-07-04 Ulf J. Jonsson Hybrid bearing turbomachine
JP2015159717A (ja) 2014-02-21 2015-09-03 エスカエフ・マニュティック・メシャトロニク モジュールモータと磁気ベアリングとのアセンブリ、およびその製造方法

Also Published As

Publication number Publication date
WO2019002663A1 (en) 2019-01-03
CN111052563B (zh) 2022-08-23
CN111052563A (zh) 2020-04-21
FI20175638A7 (fi) 2018-12-31
FI128651B (en) 2020-09-30
FI20175638A1 (en) 2018-12-31
US20200227974A1 (en) 2020-07-16
EP3646447A1 (en) 2020-05-06
EP3646447B1 (en) 2022-01-19
JP2020526166A (ja) 2020-08-27
US11329530B2 (en) 2022-05-10

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