EP1050891A3 - Verfahren zur Regelung der Ankerauftreffgeschwindigkeit an einem elektromagnetischen Aktuator durch eine kennfeldgestützte Regelung der Bestromung - Google Patents

Verfahren zur Regelung der Ankerauftreffgeschwindigkeit an einem elektromagnetischen Aktuator durch eine kennfeldgestützte Regelung der Bestromung Download PDF

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Publication number
EP1050891A3
EP1050891A3 EP00107446A EP00107446A EP1050891A3 EP 1050891 A3 EP1050891 A3 EP 1050891A3 EP 00107446 A EP00107446 A EP 00107446A EP 00107446 A EP00107446 A EP 00107446A EP 1050891 A3 EP1050891 A3 EP 1050891A3
Authority
EP
European Patent Office
Prior art keywords
controlling
armature
current
look
electromagnet
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.)
Granted
Application number
EP00107446A
Other languages
English (en)
French (fr)
Other versions
EP1050891B1 (de
EP1050891A2 (de
Inventor
Leonhard Bartsch
Lutz Kather
Hans Kemper
Frank Van Der Staay
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.)
FEV Europe GmbH
Original Assignee
FEV Motorentechnik GmbH and Co KG
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 FEV Motorentechnik GmbH and Co KG filed Critical FEV Motorentechnik GmbH and Co KG
Publication of EP1050891A2 publication Critical patent/EP1050891A2/de
Publication of EP1050891A3 publication Critical patent/EP1050891A3/de
Application granted granted Critical
Publication of EP1050891B1 publication Critical patent/EP1050891B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • 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
    • H01F7/1844—Monitoring or fail-safe circuits
    • 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
    • H01F7/1844—Monitoring or fail-safe circuits
    • H01F2007/1855—Monitoring or fail-safe circuits using a stored table to deduce one variable from another
    • 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
    • H01F2007/1894—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings minimizing impact energy on closure of magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electromagnets (AREA)
  • Control Of Direct Current Motors (AREA)
  • Vehicle Body Suspensions (AREA)
  • Magnetically Actuated Valves (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Verfahren zur Einregelung einer geringen Auftreffgeschwindigkeit eines Ankers auf die Polfläche eines Elektromagneten an einem elektromagnetischen Aktuator beim jeweiligen Schaltvorgang durch Erfassen des Ankerwegs und des Verlaufs der Ankergeschwindigkeit als Ist-Werte, Vergleichen der erfaßten Ist-Werte von Ankerweg und Ankergeschwindigkeit über ein in der Steuereinrichtung abgelegtes Kennfeld und Vorgabe eines Soll-Wertes für die Bestromung des Elektromagneten und Vergleich von Ist-Wert und Soll-Wert für die Bestromung und nach Ausregelung einer sich hieraus ergebenden Differenz Bestromung der Elektromagneten.
EP00107446A 1999-05-03 2000-04-06 Verfahren zur Regelung der Ankerauftreffgeschwindigkeit an einem elektromagnetischen Aktuator durch eine kennfeldgestützte Regelung der Bestromung Expired - Lifetime EP1050891B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19920181 1999-05-03
DE19920181A DE19920181A1 (de) 1999-05-03 1999-05-03 Verfahren zur Regelung der Ankerauftreffgeschwindigkeit an einem elektromagnetischen Aktuator durch eine kennfeldgestützte Regelung der Bestromung

Publications (3)

Publication Number Publication Date
EP1050891A2 EP1050891A2 (de) 2000-11-08
EP1050891A3 true EP1050891A3 (de) 2001-11-28
EP1050891B1 EP1050891B1 (de) 2004-06-30

Family

ID=7906726

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00107446A Expired - Lifetime EP1050891B1 (de) 1999-05-03 2000-04-06 Verfahren zur Regelung der Ankerauftreffgeschwindigkeit an einem elektromagnetischen Aktuator durch eine kennfeldgestützte Regelung der Bestromung

Country Status (5)

Country Link
US (1) US6373678B1 (de)
EP (1) EP1050891B1 (de)
JP (1) JP2001023818A (de)
AT (1) ATE270461T1 (de)
DE (2) DE19920181A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397797B1 (en) * 2000-12-08 2002-06-04 Ford Global Technologies, Inc. Method of controlling valve landing in a camless engine
DE10112995A1 (de) * 2001-03-17 2002-09-19 Bayerische Motoren Werke Ag Verfahren zur adaptiven Steuerung eines Aktors für ein Gaswechselventil
DE10205387A1 (de) * 2002-02-09 2003-08-21 Bayerische Motoren Werke Ag Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators
US6729314B2 (en) * 2002-02-11 2004-05-04 Eaton Corporation Staged translation control algorithm for reduction in impact force
DE10206033B4 (de) * 2002-02-14 2010-05-20 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators
JP3743396B2 (ja) * 2002-06-10 2006-02-08 トヨタ自動車株式会社 電磁駆動弁の制御装置
DE10231373A1 (de) * 2002-07-11 2004-01-22 Daimlerchrysler Ag Verfahren zur Ventilsteuerung und entsprechende Ventilsteuereinheit
DE10315584B4 (de) * 2003-04-05 2015-01-08 Mahle Filtersysteme Gmbh Verfahren zum Betätigen einer elektromagnetischen Stelleinrichtung und Vorrichtung zu dessen Durchführung
DE10321036A1 (de) * 2003-05-10 2004-11-25 Bayerische Motoren Werke Ag Elektrischer Ventiltrieb mit Kurzschlussring
JP2005039147A (ja) 2003-07-18 2005-02-10 Smc Corp 低速駆動可能なリニアアクチュエータ
DE10360799B4 (de) * 2003-12-23 2008-06-12 Bayerische Motoren Werke Ag Verfahren zur Regelung eines elektromagnetischen Aktuators
US7128032B2 (en) 2004-03-26 2006-10-31 Bose Corporation Electromagnetic actuator and control
WO2007027174A2 (en) * 2005-08-30 2007-03-08 Daniel Steven D Electromechanical valve actuator
SE529328C2 (sv) 2005-11-15 2007-07-10 Johan Stenberg Styrsystem samt metod för styrning av elektromagnetiskt drivna pumpar
FR2897716B1 (fr) * 2006-02-17 2008-10-03 Valeo Sys Controle Moteur Sas Procede de gestion du depart d'un organe d'actionnement electromecanique de soupape
CH702437A1 (fr) * 2009-12-23 2011-06-30 Jean-Denis Rochat Pompe volumetrique alternative a membrane pour usage medical.
DE102010022536A1 (de) * 2010-06-02 2011-12-08 Continental Automotive Gmbh Verfahren und Vorrichtung zum Steuern eines Ventils
DE102011075269B4 (de) * 2011-05-04 2014-03-06 Continental Automotive Gmbh Verfahren und Vorrichtung zum Steuern eines Ventils
DE102011116872A1 (de) * 2011-10-25 2013-05-08 Festo Ag & Co. Kg Verfahren zum Ansteuern eines elektromechanischen Schaltventils sowie elektromechanische Schaltventilanordnung
DE102012000766A1 (de) * 2012-01-18 2013-07-18 Voith Patent Gmbh Regelanordnung zum Regeln der Position eines Ankers eines Magnetaktors und Detektionsanordnung zum Detektieren der Position eines Ankers eines Magnetaktors
DE102017007896A1 (de) * 2017-08-19 2019-02-21 Leopold Kostal Gmbh & Co. Kg Verfahren zur Einstellung des Anzugsverhaltens eines elektromagnetischen Feedback-Aktuators
CN111853323A (zh) * 2019-04-28 2020-10-30 联合汽车电子有限公司 一种电磁阀控制系统及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544207A1 (de) * 1995-11-28 1997-06-05 Univ Dresden Tech Verfahren zur modellbasierten Messung und Regelung von Bewegungen an elektromagnetischen Aktoren
DE29703587U1 (de) * 1997-02-28 1998-06-25 Fev Motorentech Gmbh & Co Kg Elektromagnetischer Aktuator mit Näherungssensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19518056B4 (de) * 1995-05-17 2005-04-07 Fev Motorentechnik Gmbh Einrichtung zur Steuerung der Ankerbewegung einer elektromagnetischen Schaltanordnung und Verfahren zur Ansteuerung
DE19640659B4 (de) * 1996-10-02 2005-02-24 Fev Motorentechnik Gmbh Verfahren zur Betätigung eines elektromagnetischen Aktuators mit Beeinflussung des Spulenstroms während der Ankerbewegung
DE19807875A1 (de) * 1998-02-25 1999-08-26 Fev Motorentech Gmbh Verfahren zur Regelung der Ankerauftreffgeschwindigkeit an einem elektromagnetischen Aktuator durch extrapolierende Abschätzung der Energieeinspeisung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544207A1 (de) * 1995-11-28 1997-06-05 Univ Dresden Tech Verfahren zur modellbasierten Messung und Regelung von Bewegungen an elektromagnetischen Aktoren
DE29703587U1 (de) * 1997-02-28 1998-06-25 Fev Motorentech Gmbh & Co Kg Elektromagnetischer Aktuator mit Näherungssensor

Also Published As

Publication number Publication date
JP2001023818A (ja) 2001-01-26
EP1050891B1 (de) 2004-06-30
DE50006927D1 (de) 2004-08-05
EP1050891A2 (de) 2000-11-08
DE19920181A1 (de) 2000-11-09
US6373678B1 (en) 2002-04-16
ATE270461T1 (de) 2004-07-15

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