KR880701452A - Ac 전류에 의해, 에너지화 되어 두 부분의 계합을 일으켜서 전자석을 제어하는 장치 및 그 방법 - Google Patents

Ac 전류에 의해, 에너지화 되어 두 부분의 계합을 일으켜서 전자석을 제어하는 장치 및 그 방법

Info

Publication number
KR880701452A
KR880701452A KR1019880700060A KR880700060A KR880701452A KR 880701452 A KR880701452 A KR 880701452A KR 1019880700060 A KR1019880700060 A KR 1019880700060A KR 880700060 A KR880700060 A KR 880700060A KR 880701452 A KR880701452 A KR 880701452A
Authority
KR
South Korea
Prior art keywords
energizing
electromagnet
controlling
current
parts
Prior art date
Application number
KR1019880700060A
Other languages
English (en)
Other versions
KR900008800B1 (ko
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 filed Critical
Publication of KR880701452A publication Critical patent/KR880701452A/ko
Application granted granted Critical
Publication of KR900008800B1 publication Critical patent/KR900008800B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/13—Modifications for switching at zero crossing
    • H03K17/136—Modifications for switching at zero crossing in thyristor switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/13—Modifications for switching at zero crossing
    • 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)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
  • Control Of Electrical Variables (AREA)
KR1019880700060A 1986-05-21 1987-05-20 Ac 전류에 의해, 에너지화 되어 두부분의 계합을 일으켜서 전자석을 제어하는 장치 및 그 방법 KR900008800B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR86-07190 1986-05-21
FR8607190A FR2599182B1 (fr) 1986-05-21 1986-05-21 Procede et dispositif de commande d'un electro-aimant dont l'excitation, par un courant alternatif, provoque la mise en contact de deux pieces
PCT/FR1987/000167 WO1987007428A1 (fr) 1986-05-21 1987-05-20 Procede et dispositif de commande d'un electro-aimant dont l'excitation, par un courant alternatif, provoque la mise en contact de deux pieces

Publications (2)

Publication Number Publication Date
KR880701452A true KR880701452A (ko) 1988-07-27
KR900008800B1 KR900008800B1 (ko) 1990-11-29

Family

ID=9335413

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880700060A KR900008800B1 (ko) 1986-05-21 1987-05-20 Ac 전류에 의해, 에너지화 되어 두부분의 계합을 일으켜서 전자석을 제어하는 장치 및 그 방법

Country Status (9)

Country Link
US (1) US4864457A (ko)
EP (1) EP0268625B1 (ko)
JP (1) JPS63503342A (ko)
KR (1) KR900008800B1 (ko)
CA (1) CA1270057A (ko)
DE (1) DE3782401T2 (ko)
ES (1) ES2005579A6 (ko)
FR (1) FR2599182B1 (ko)
WO (1) WO1987007428A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632463B1 (fr) * 1988-06-07 1992-11-06 Cgae Satelem Dispositif interrupteur a declenchement monte dans une installation electrique
US4897755A (en) * 1988-06-28 1990-01-30 Louis S. Polster Apparatus and method for relay control
FR2644626B1 (fr) * 1989-03-15 1991-06-21 Legrand Sa Circuit de commande d'un relais pour le couplage d'une charge reactive a caractere capacitif, a un reseau basse tension
US4972290A (en) * 1989-09-29 1990-11-20 Abb Power T & D Company Inc. Electric power system with remote monitoring and control of protective relays
US5242858A (en) * 1990-09-07 1993-09-07 Canon Kabushiki Kaisha Process for preparing semiconductor device by use of a flattening agent and diffusion
EP0597021B1 (en) * 1991-08-01 1996-04-24 Micro Motion Incorporated Coriolis effect mass flow meter
US5486972A (en) * 1993-12-30 1996-01-23 Eaton Corporation AC powered electrical control device with logic level control
US6516658B1 (en) 1999-04-16 2003-02-11 Siemens Vdo Automotive Corporation Identification of diesel engine injector characteristics
ES2153776B1 (es) * 1999-04-19 2001-10-01 Univ Coruna Modulo de ajuste del instante de cierre de un contactor.
WO2002053896A2 (en) 2001-01-04 2002-07-11 Siemens Vdo Automotive Corporation Internal energizable voltage or current source for fuel injector identification
GB2374218A (en) * 2001-04-06 2002-10-09 John Russell Fielden Switch & switching circuit
WO2008038421A1 (fr) * 2006-09-28 2008-04-03 Mitsubishi Electric Corporation Appareil d'ouverture/fermeture commandé par solénoïde

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3557381A (en) * 1968-09-27 1971-01-19 Gulf & Western Industries Zero switching circuit
US4461990A (en) * 1982-10-01 1984-07-24 General Electric Company Phase control circuit for low voltage load
US4543493A (en) * 1983-03-22 1985-09-24 Cymatics, Inc. Electric control circuit
DE3427478A1 (de) * 1984-07-25 1986-02-06 Siemens AG, 1000 Berlin und 8000 München Verfahren und einrichtung zum schalten von lasten unter vermeidung hoher einschaltstromspitzen

Also Published As

Publication number Publication date
CA1270057A (fr) 1990-06-05
US4864457A (en) 1989-09-05
WO1987007428A1 (fr) 1987-12-03
JPS63503342A (ja) 1988-12-02
DE3782401D1 (de) 1992-12-03
FR2599182B1 (fr) 1991-10-31
KR900008800B1 (ko) 1990-11-29
DE3782401T2 (de) 1993-04-08
EP0268625A1 (fr) 1988-06-01
EP0268625B1 (fr) 1992-10-28
FR2599182A1 (fr) 1987-11-27
ES2005579A6 (es) 1989-03-16

Similar Documents

Publication Publication Date Title
DE3580412D1 (de) Verfahren und vorrichtung zur bewegungssteuerung von magneten.
NO853714L (no) Fremgangsmaate og apparat for gjennomfoering av varmebehandling.
EP0159000A3 (en) Method and apparatus for controlling pwm inverters
DE3673464D1 (de) Verfahren und apparat zum steuern einer automatischen kupplung.
NO854826L (no) Fremgangsmaate og apparat for broennboring.
NO881571D0 (no) Fremgangsmaate og apparat for induksjonslogging.
GB2217046B (en) Apparatus for performing group control on elevators utilizing distributed control, and method of controlling the same
MX164401B (es) Aparato y metodo para el control de la velocidad de un motor electrico
HK59895A (en) Method and apparatus for controlling power converter.
KR880701452A (ko) Ac 전류에 의해, 에너지화 되어 두 부분의 계합을 일으켜서 전자석을 제어하는 장치 및 그 방법
PT87891A (pt) Method for controlling bacteria on chicken carcasses
DE3675167D1 (de) Verfahren zum ansteuern eines elektromagneten.
EP0221163A4 (en) Method and apparatus for controlling an embroidery machine.
DE3767470D1 (de) System zum regeln der von mehreren kathoden einer ionenquelle ausgehenden stroeme und ionenantrieb.
DK524488D0 (da) Fremgangsmaade og apparat til elektrolytisk behandling af slam
IT8420762A0 (it) Apparecchio e metodo per sorvegliare l'arresto dell'azionatore dei dispositivi di centramento dell'assetto per aeromobili.
DE3682477D1 (de) Wechselstrommotor-regelungsverfahren und dessen regelgeraet.
GB2181284B (en) Method and apparatus for privately controlling an elevator
DE3855740D1 (de) Magnetronversorgungseinrichtung und Steuerverfahren
KR870700442A (ko) 마찰 용접 방법과 그 장치
GB2180108B (en) An apparatus for controlling ac elevators
DE3674724D1 (de) Verfahren und einrichtung zum regeln von turbokompressoren.
KR860006159A (ko) 유도전동기 합성 제어장치 및 그 방법
KR900701568A (ko) 리니어 모터의 캐리지를 제어하는 방법 및 장치
NO160628C (no) Fremgangsmaate og apparat for avbrenning av spillgass.

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee