DE69925670D1 - Verfahren und Vorrichtung zur Kontrolle und Unterdrückung von Schwingungen in einem linearen Reluktanzmotor - Google Patents

Verfahren und Vorrichtung zur Kontrolle und Unterdrückung von Schwingungen in einem linearen Reluktanzmotor

Info

Publication number
DE69925670D1
DE69925670D1 DE69925670T DE69925670T DE69925670D1 DE 69925670 D1 DE69925670 D1 DE 69925670D1 DE 69925670 T DE69925670 T DE 69925670T DE 69925670 T DE69925670 T DE 69925670T DE 69925670 D1 DE69925670 D1 DE 69925670D1
Authority
DE
Germany
Prior art keywords
controlling
reluctance motor
suppressing vibrations
linear reluctance
linear
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.)
Expired - Fee Related
Application number
DE69925670T
Other languages
English (en)
Other versions
DE69925670T2 (de
Inventor
Steven C Bessette
Charles A Coots
James E York
Andrew Zalesski
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.)
Universal Instruments Corp
Original Assignee
Universal Instruments Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Universal Instruments Corp filed Critical Universal Instruments Corp
Application granted granted Critical
Publication of DE69925670D1 publication Critical patent/DE69925670D1/de
Publication of DE69925670T2 publication Critical patent/DE69925670T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/08—Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)
  • Control Of Linear Motors (AREA)
  • Control Of Electric Motors In General (AREA)
DE69925670T 1998-04-08 1999-03-31 Verfahren und Vorrichtung zur Kontrolle und Unterdrückung von Schwingungen in einem linearen Reluktanzmotor Expired - Fee Related DE69925670T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/058,004 US6078114A (en) 1998-04-08 1998-04-08 Method and apparatus for vibration reduction/control in a variable reluctance linear motor
US58004 1998-04-08

Publications (2)

Publication Number Publication Date
DE69925670D1 true DE69925670D1 (de) 2005-07-14
DE69925670T2 DE69925670T2 (de) 2006-03-23

Family

ID=22014071

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69925670T Expired - Fee Related DE69925670T2 (de) 1998-04-08 1999-03-31 Verfahren und Vorrichtung zur Kontrolle und Unterdrückung von Schwingungen in einem linearen Reluktanzmotor

Country Status (4)

Country Link
US (1) US6078114A (de)
EP (1) EP0961392B1 (de)
JP (1) JP3754229B2 (de)
DE (1) DE69925670T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3395155B2 (ja) * 1999-05-07 2003-04-07 株式会社日立製作所 リニアモータ及びその製造方法
EP1273089B1 (de) * 2000-03-30 2010-12-15 Ui Holding Co. Reluktanzmotor mit verbesserter zahngeometrie
US20030038556A1 (en) * 2000-03-30 2003-02-27 Gieskes Koenraad Alexander Variable reluctance motor
WO2001076045A2 (en) * 2000-03-30 2001-10-11 Delaware Capital Formation Variable reluctance motor with reduced noise and vibration
WO2001076047A2 (en) * 2000-03-30 2001-10-11 Delaware Capital Formation Variable reluctance motor
JP2002034232A (ja) * 2000-07-18 2002-01-31 Shinko Electric Co Ltd リニアモータシステムおよび回転形モータ
JP3945148B2 (ja) * 2000-11-02 2007-07-18 株式会社日立製作所 Ｘｙテーブル及びｘｙｚテーブル
JP3945150B2 (ja) * 2000-11-06 2007-07-18 株式会社日立製作所 リニアモータ
WO2003000017A2 (en) * 2001-06-25 2003-01-03 Delaware Capital Formation, Inc. Variable reluctance motor
AU2003248622A1 (en) * 2002-06-05 2003-12-22 Jacobs Automation Llc Controlled motion system
US20050192519A1 (en) * 2004-02-27 2005-09-01 John Crunick Motor assemblies and massage assemblies using the same
DE102004045992A1 (de) * 2004-09-22 2006-04-06 Siemens Ag Elektrische Maschine
US20060131966A1 (en) * 2004-12-16 2006-06-22 Janisiewicz Stanley W Motor, motor system, motor elements and method of assembly thereof
DE102005007489A1 (de) * 2005-02-17 2006-08-24 Siemens Ag Holzbearbeitungsmaschine mit linearem Direktantrieb
US7109670B1 (en) * 2005-05-25 2006-09-19 Rockwell Automation Technologies, Inc. Motor drive with velocity-second compensation
US7187142B2 (en) * 2005-05-25 2007-03-06 Rockwell Automation Technologies, Inc. Motor drive with velocity noise filter
ES2345702B1 (es) * 2008-11-10 2011-09-05 Universitat Politècnica De Catalunya Motor de reluctancia autoconmutado.
US9032880B2 (en) 2009-01-23 2015-05-19 Magnemotion, Inc. Transport system powered by short block linear synchronous motors and switching mechanism
US8616134B2 (en) 2009-01-23 2013-12-31 Magnemotion, Inc. Transport system powered by short block linear synchronous motors
US8729745B2 (en) 2010-10-25 2014-05-20 Asm Assembly Automation Ltd Multiple-phase linear switched reluctance motor
JP6633516B2 (ja) 2013-09-21 2020-01-22 マグネモーション インコーポレイテッド パッケージングおよび他の用途のためのリニアモータ輸送

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282768A (en) * 1979-05-25 1981-08-11 Jsj Corporation Vibration isolation mount for gear shifter
JPS62163557A (ja) * 1986-01-09 1987-07-20 Shinko Electric Co Ltd リニアパルスモ−タ−の振動抑制機構
JP2631363B2 (ja) * 1986-03-19 1997-07-16 愛知時計電機 株式会社 電動体
JPH0640423B2 (ja) * 1986-10-13 1994-05-25 富士通株式会社 情報記憶装置の位置決め制御方式
JPS63217965A (ja) * 1987-03-05 1988-09-12 Shinko Electric Co Ltd リニアモ−タ
US5241229A (en) * 1990-01-11 1993-08-31 Sankyo Seiki Mfg. Co., Ltd. Magnetic disc drive motor
JP3087305B2 (ja) * 1990-03-05 2000-09-11 株式会社ニコン ステージ装置
JP2820820B2 (ja) * 1991-11-12 1998-11-05 ファナック株式会社 サーボモータの制御装置
US5376851A (en) * 1992-05-18 1994-12-27 Electric Power Research Institute, Inc. Variable reluctance motor with full and short pitch windings
KR0108635Y1 (en) * 1993-11-05 1997-11-08 Lg Ind Systems Co Ltd Phanlax device of an elevator using a linear motor
US5491598A (en) * 1994-05-06 1996-02-13 Seagate Technology, Inc. Rotary actuator vibration damper
DE69526164T2 (de) * 1994-09-06 2002-08-14 Bridgestone Corp., Tokio/Tokyo Schwingungsisolierungsgerät und von Schwingungen isolierter Tisch
US5621294A (en) 1995-11-21 1997-04-15 Universal Instruments Corporation Apparatus and method for force compensation in a variable reluctance motor

Also Published As

Publication number Publication date
EP0961392A3 (de) 2000-08-30
JP3754229B2 (ja) 2006-03-08
EP0961392A2 (de) 1999-12-01
JPH11332213A (ja) 1999-11-30
DE69925670T2 (de) 2006-03-23
EP0961392B1 (de) 2005-06-08
US6078114A (en) 2000-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee