WO2009041316A1 - Système de moteur linéaire - Google Patents

Système de moteur linéaire Download PDF

Info

Publication number
WO2009041316A1
WO2009041316A1 PCT/JP2008/066695 JP2008066695W WO2009041316A1 WO 2009041316 A1 WO2009041316 A1 WO 2009041316A1 JP 2008066695 W JP2008066695 W JP 2008066695W WO 2009041316 A1 WO2009041316 A1 WO 2009041316A1
Authority
WO
WIPO (PCT)
Prior art keywords
linear motor
slider
armature
current supplied
poles
Prior art date
Application number
PCT/JP2008/066695
Other languages
English (en)
Japanese (ja)
Inventor
Toshiyuki Aso
Hiroshi Kaneshige
Akie Tanaami
Original Assignee
Thk Co., Ltd.
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 Thk Co., Ltd. filed Critical Thk Co., Ltd.
Priority to JP2009534289A priority Critical patent/JP5427037B2/ja
Publication of WO2009041316A1 publication Critical patent/WO2009041316A1/fr

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02Arrangements 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
    • H02P25/06Linear motors
    • H02P25/064Linear motors of the synchronous type
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K41/00Propulsion 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
    • H02K41/02Linear motors; Sectional motors
    • H02K41/03Synchronous motors; Motors moving step by step; Reluctance motors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02Arrangements 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
    • H02P25/06Linear motors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02Arrangements 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
    • H02P25/06Linear motors
    • H02P25/064Linear motors of the synchronous type
    • H02P25/066Linear motors of the synchronous type of the stepping type

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)

Abstract

L'invention concerne un nouveau système de moteur linéaire dans lequel deux ou davantage de parties mobiles sont prévues pour une partie fixe, et les à-coups du moteur linéaire entier sont réduits par l'interaction entre lesdites parties mobiles. Ce moteur linéaire comprend: une base comportant une partie de champ dans laquelle une pluralité d'aimants permanents sont placés de manière à former en alternance des pôles N et S; et un premier et un second coulisseau placés dans le sens de la longueur de la base et comportant un induit dans lequel une bobine triphasée est enroulée sur une pluralité de pôles saillants d'un noyau, placés de manière opposée à la partie de champ. Un dispositif de commande permet de régler le courant fourni à l'induit des premier et second coulisseaux de sorte que la phase du courant fourni au premier coulisseau est sensiblement décalée de 90 degrés de l'angle électrique par rapport à la phase du courant fourni à l'induit du second coulisseau.
PCT/JP2008/066695 2007-09-28 2008-09-17 Système de moteur linéaire WO2009041316A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009534289A JP5427037B2 (ja) 2007-09-28 2008-09-17 リニアモータシステム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-256320 2007-09-28
JP2007256320 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041316A1 true WO2009041316A1 (fr) 2009-04-02

Family

ID=40511203

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066695 WO2009041316A1 (fr) 2007-09-28 2008-09-17 Système de moteur linéaire

Country Status (3)

Country Link
JP (1) JP5427037B2 (fr)
TW (1) TWI474582B (fr)
WO (1) WO2009041316A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102185558A (zh) * 2011-05-23 2011-09-14 桂林电子科技大学 直线电机滑模控制中系统抖振消除控制方法与装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106788097B (zh) * 2016-12-30 2020-06-16 东南大学 一种用于城市轨道交通的非对称永磁直线电机牵引系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000278931A (ja) * 1999-03-19 2000-10-06 Yaskawa Electric Corp リニアモータ
JP2004297977A (ja) * 2003-03-28 2004-10-21 Mitsubishi Electric Corp リニアモータ
JP2005295678A (ja) * 2004-03-31 2005-10-20 Yaskawa Electric Corp リニアドライブシステム
JP2006025476A (ja) * 2004-07-06 2006-01-26 Fanuc Ltd 直線駆動装置
JP2006034017A (ja) * 2004-07-16 2006-02-02 Shin Etsu Chem Co Ltd 工作機械用リニアモータ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000278931A (ja) * 1999-03-19 2000-10-06 Yaskawa Electric Corp リニアモータ
JP2004297977A (ja) * 2003-03-28 2004-10-21 Mitsubishi Electric Corp リニアモータ
JP2005295678A (ja) * 2004-03-31 2005-10-20 Yaskawa Electric Corp リニアドライブシステム
JP2006025476A (ja) * 2004-07-06 2006-01-26 Fanuc Ltd 直線駆動装置
JP2006034017A (ja) * 2004-07-16 2006-02-02 Shin Etsu Chem Co Ltd 工作機械用リニアモータ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102185558A (zh) * 2011-05-23 2011-09-14 桂林电子科技大学 直线电机滑模控制中系统抖振消除控制方法与装置

Also Published As

Publication number Publication date
TW200934066A (en) 2009-08-01
JPWO2009041316A1 (ja) 2011-01-27
JP5427037B2 (ja) 2014-02-26
TWI474582B (zh) 2015-02-21

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