FR2919421B1 - Actionneur electromagnetique a au moins deux bobinages - Google Patents

Actionneur electromagnetique a au moins deux bobinages Download PDF

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Publication number
FR2919421B1
FR2919421B1 FR0705343A FR0705343A FR2919421B1 FR 2919421 B1 FR2919421 B1 FR 2919421B1 FR 0705343 A FR0705343 A FR 0705343A FR 0705343 A FR0705343 A FR 0705343A FR 2919421 B1 FR2919421 B1 FR 2919421B1
Authority
FR
France
Prior art keywords
coils
controlling
electromagnetic actuator
control means
windings
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
FR0705343A
Other languages
English (en)
Other versions
FR2919421A1 (fr
Inventor
Stephane Follic
Michel Lauraire
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR0705343A priority Critical patent/FR2919421B1/fr
Priority to US12/213,731 priority patent/US20090027823A1/en
Priority to EP08354047.6A priority patent/EP2019396B1/fr
Priority to CNA2008101316970A priority patent/CN101354944A/zh
Priority to JP2008190274A priority patent/JP2009027178A/ja
Publication of FR2919421A1 publication Critical patent/FR2919421A1/fr
Application granted granted Critical
Publication of FR2919421B1 publication Critical patent/FR2919421B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • H01F7/1827—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current by changing number of serially-connected turns or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • H01F7/1833—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current by changing number of parallel-connected turns or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F2007/1888—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings using pulse width modulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • H01F7/1811—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current demagnetising upon switching off, removing residual magnetism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Linear Motors (AREA)
  • Electromagnets (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

Un actionneur électromagnétique comprend une culasse (2), un noyau (3), au moins deux bobinages (L1, L2) et des moyens de commutation (10) des bobinages (L1, L2) d'une position série à une position parallèle et inversement. Il comporte des moyens de commande (20) comprenant des moyens de régulation (22) du courant électrique circulant dans les bobinages (L1, L2). Les moyens de commande (20) comprennent des moyens d'appel (23B, 24, 21, 22) commandant la tension fournie aux bobinages (L1, L2) pendant une opération de fermeture, et commandant les moyens de commutation (10) pour placer les bobinages (L1, L2) en mode parallèle. Les moyens de commande (20) comprennent aussi des moyens de maintien (23B, 24, 21, 22) commandant le courant fourni aux bobinages (L1, L2) pendant une opération de maintien de l'actionneur en position fermée et, commandant les moyens de commutation (10) pour placer les bobinages (L1, L2) en mode série.
FR0705343A 2007-07-23 2007-07-23 Actionneur electromagnetique a au moins deux bobinages Expired - Fee Related FR2919421B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0705343A FR2919421B1 (fr) 2007-07-23 2007-07-23 Actionneur electromagnetique a au moins deux bobinages
US12/213,731 US20090027823A1 (en) 2007-07-23 2008-06-24 Electromagnetic actuator with at least two windings
EP08354047.6A EP2019396B1 (fr) 2007-07-23 2008-06-30 Actionneur électromagnétique à au moins deux bobinages
CNA2008101316970A CN101354944A (zh) 2007-07-23 2008-07-23 具有至少两个绕组的电磁致动器
JP2008190274A JP2009027178A (ja) 2007-07-23 2008-07-23 少なくとも２つの巻き線を有する電磁アクチュエータ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0705343A FR2919421B1 (fr) 2007-07-23 2007-07-23 Actionneur electromagnetique a au moins deux bobinages
FR0705343 2007-07-23

Publications (2)

Publication Number Publication Date
FR2919421A1 FR2919421A1 (fr) 2009-01-30
FR2919421B1 true FR2919421B1 (fr) 2018-02-16

Family

ID=39155508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0705343A Expired - Fee Related FR2919421B1 (fr) 2007-07-23 2007-07-23 Actionneur electromagnetique a au moins deux bobinages

Country Status (5)

Country Link
US (1) US20090027823A1 (fr)
EP (1) EP2019396B1 (fr)
JP (1) JP2009027178A (fr)
CN (1) CN101354944A (fr)
FR (1) FR2919421B1 (fr)

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WO2008014797A1 (fr) * 2006-07-29 2008-02-07 Alfred Kärcher Gmbh & Co. Kg Procédé pour nettoyer le filtre d'un aspirateur et aspirateur pour mettre en œuvre le procédé
WO2008014794A1 (fr) * 2006-07-29 2008-02-07 Alfred Kärcher Gmbh & Co. Kg Aspirateur avec dispositif d'autonettoyage du filtre
PL2046182T3 (pl) * 2006-07-29 2014-10-31 Kaercher Gmbh & Co Kg Alfred Odkurzacz z urządzeniem do samooczyszczania filtru
WO2008014798A1 (fr) * 2006-07-29 2008-02-07 Alfred Kärcher Gmbh & Co. Kg Procédé pour nettoyer le filtre d'un aspirateur et aspirateur pour mettre en œuvre le procédé
CN101859626A (zh) * 2009-04-09 2010-10-13 杨泰和 线圈并联启动串联保持的电磁致动装置
DK2421630T3 (da) 2009-04-22 2013-04-22 Kaercher Gmbh & Co Kg Alfred Fremgangsmåde til rengøring af to filtre af en sugeindretning til rengøringsformål samt sugeindretning til udførelse af fremgangsmåden
DE102009020769A1 (de) 2009-04-30 2010-11-04 Alfred Kärcher Gmbh & Co. Kg Saugreinigungsgerät
CN101562408B (zh) * 2009-05-26 2011-08-10 上海大学 磁致驱动曲线位移执行器驱动器
ES2709904T3 (es) 2009-07-07 2019-04-22 Kaercher Alfred Se & Co Kg Aparato de aspiración para fines de limpieza
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CN103219863A (zh) * 2013-04-28 2013-07-24 哈尔滨工业大学 极距可变直线涡流制动器及其控制方法
JP6082332B2 (ja) * 2013-08-23 2017-02-15 日立オートモティブシステムズ株式会社 ソレノイドバルブ制御装置
JP6220778B2 (ja) * 2014-03-20 2017-10-25 株式会社Tbk 自己チャージ型電磁式リターダ
JP5868553B1 (ja) * 2014-09-02 2016-02-24 三菱電機株式会社 遮断器特性監視装置
FR3028662B1 (fr) * 2014-11-14 2016-12-16 Hager-Electro Sas Actionneur electromagnetique a bobines multiples
FR3028663B1 (fr) * 2014-11-14 2016-12-16 Hager-Electro Sas Actionneur electromagnetique a bobines multiples
DE102015009314B4 (de) * 2015-07-17 2017-05-18 Audi Ag Kraftfahrzeug-Bedienvorrichtung mit Aktor für haptische Rückmeldungen und Kraftfahrzeug mit Bedienvorrichtung
CN105576934A (zh) * 2016-01-07 2016-05-11 瑞声光电科技(常州)有限公司 线性振动电机
DE102016114176B3 (de) * 2016-08-01 2018-01-25 Lisa Dräxlmaier GmbH Elektromechanischer Schutzschalter für einen Batterieverteilerkasten eines Kraftfahrzeugs sowie entsprechenden Batterieverteilerkasten
DE102016220686A1 (de) * 2016-10-21 2018-04-26 Robert Bosch Gmbh Verfahren und Schaltungsanordnung zum Ermitteln einer Position eines beweglichen Ankers eines elektromagnetischen Aktors
US10393207B2 (en) * 2017-03-21 2019-08-27 Tenneco Automotive Operating Company Inc. Damper with power drive electronics
EP3474378B1 (fr) * 2017-10-23 2021-03-17 Premo, S.A. Antenne pour communication à basse fréquence dans un environnement de véhicule et système de communication basse fréquence
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CN110767502B (zh) * 2018-07-27 2021-10-08 施耐德电气工业公司 用于调节线圈的电流的方法、控制器和系统
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Also Published As

Publication number Publication date
US20090027823A1 (en) 2009-01-29
EP2019396B1 (fr) 2018-02-21
JP2009027178A (ja) 2009-02-05
EP2019396A1 (fr) 2009-01-28
FR2919421A1 (fr) 2009-01-30
CN101354944A (zh) 2009-01-28

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Effective date: 20200306