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AU5892496A - Circuit arrangement for operating an electromagnet - Google Patents

Circuit arrangement for operating an electromagnet

Info

Publication number
AU5892496A
AU5892496A AU58924/96A AU5892496A AU5892496A AU 5892496 A AU5892496 A AU 5892496A AU 58924/96 A AU58924/96 A AU 58924/96A AU 5892496 A AU5892496 A AU 5892496A AU 5892496 A AU5892496 A AU 5892496A
Authority
AU
Australia
Prior art keywords
electromagnet
operating
circuit arrangement
arrangement
circuit
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.)
Abandoned
Application number
AU58924/96A
Inventor
Wolfgang Roehl
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.)
Siemens AG
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of AU5892496A publication Critical patent/AU5892496A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/32—Energising current supplied by semiconductor device
    • H01H47/325—Energising current supplied by semiconductor device by switching regulator
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H01H2047/006—Detecting unwanted movement of contacts and applying pulses to coil for restoring to normal status
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
  • Magnetic Treatment Devices (AREA)
AU58924/96A 1995-06-16 1996-06-05 Circuit arrangement for operating an electromagnet Abandoned AU5892496A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1995122582 DE19522582C2 (en) 1995-06-16 1995-06-16 Circuit arrangement for operating an electromagnet
DE19522582 1995-06-16
PCT/DE1996/001039 WO1997000525A1 (en) 1995-06-16 1996-06-05 Circuit arrangement for operating an electromagnet

Publications (1)

Publication Number Publication Date
AU5892496A true AU5892496A (en) 1997-01-15

Family

ID=7764917

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58924/96A Abandoned AU5892496A (en) 1995-06-16 1996-06-05 Circuit arrangement for operating an electromagnet

Country Status (4)

Country Link
AU (1) AU5892496A (en)
DE (1) DE19522582C2 (en)
TW (1) TW304273B (en)
WO (1) WO1997000525A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19719602A1 (en) * 1997-05-09 1998-11-12 Fahrzeugklimaregelung Gmbh Electronic control circuit
DE19724900C2 (en) * 1997-06-12 1999-11-04 Siemens Ag Method and device for controlling an electromechanical actuator
US6208498B1 (en) 1997-12-17 2001-03-27 Jatco Transtechnology Ltd. Driving method and driving apparatus of a solenoid and solenoid driving control apparatus
DE10134346B4 (en) * 2001-07-14 2010-07-15 K.A. Schmersal Gmbh & Co Device for controlling an electromagnet
JP4692813B2 (en) * 2005-05-13 2011-06-01 Ｓｍｃ株式会社 Solenoid valve drive control device
DE102005046055A1 (en) * 2005-09-27 2007-03-29 Robert Bosch Gmbh Switching valve controlling method for e.g. hydraulic brake system, involves developing vehicle automatic brake pressure at wheel brake, where current flows through switching valve during entire duration of regulation phase
JP4835351B2 (en) * 2005-12-28 2011-12-14 アンデン株式会社 Relay drive circuit
JP5984460B2 (en) * 2012-03-30 2016-09-06 本田技研工業株式会社 Variable valve mechanism for internal combustion engine
DE102014206353A1 (en) 2014-04-03 2015-10-08 Continental Automotive Gmbh Method and device for monitoring the temperature of the coil wire of a solenoid valve
FR3055465B1 (en) * 2016-08-23 2019-11-22 Schneider Electric Industries Sas COMMANDABLE TRIGGER FOR AN ELECTRIC CIRCUIT BREAKER
FR3065110B1 (en) * 2017-04-11 2019-04-19 Schneider Electric Industries Sas METHOD AND DEVICE FOR CONTROLLING AN ACTUATOR, AND ELECTRICAL PROTECTION APPARATUS COMPRISING SUCH A DEVICE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2420262A1 (en) * 1974-04-26 1975-11-06 Baum Elektrophysik Gmbh CONNECTION OF AN EXCITER COIL FOR CONTACTORS OR RELAYS FOR DC OPERATION
US4326234A (en) * 1980-06-06 1982-04-20 Westinghouse Electric Corp. Electrically held power relay circuit with reduced power dissipation
US4516185A (en) * 1983-09-30 1985-05-07 Siemens-Allis, Inc. Time ratio control circuit for contactor or the like
DE3417102A1 (en) * 1984-05-09 1985-11-14 Diehl GmbH & Co, 8500 Nürnberg METHOD FOR CONTROLLING A MONOSTABLE RELAY AND ARRANGEMENT FOR IMPLEMENTING THE METHOD
DE3515951A1 (en) * 1985-05-03 1986-11-06 Siemens AG, 1000 Berlin und 8000 München CONTROL CIRCUIT FOR A MONOSTABLE RELAY
DE4012353C2 (en) * 1990-04-18 1994-04-14 Lucas Ind Plc Circuit for operating two solenoid valves
DE4237706C2 (en) * 1992-11-07 1996-09-12 Mtu Friedrichshafen Gmbh Device for detecting the time of impact for the armature of a solenoid valve

Also Published As

Publication number Publication date
DE19522582C2 (en) 1997-07-17
DE19522582A1 (en) 1996-12-19
TW304273B (en) 1997-05-01
WO1997000525A1 (en) 1997-01-03

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