ES2132569T3 - ELECTRICAL OPENING AND CLOSING DEVICE FOR A SWITCH OR CIRCUIT BREAKER. - Google Patents

ELECTRICAL OPENING AND CLOSING DEVICE FOR A SWITCH OR CIRCUIT BREAKER.

Info

Publication number
ES2132569T3
ES2132569T3 ES95410147T ES95410147T ES2132569T3 ES 2132569 T3 ES2132569 T3 ES 2132569T3 ES 95410147 T ES95410147 T ES 95410147T ES 95410147 T ES95410147 T ES 95410147T ES 2132569 T3 ES2132569 T3 ES 2132569T3
Authority
ES
Spain
Prior art keywords
closing
opening
control circuit
relay
control
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 - Lifetime
Application number
ES95410147T
Other languages
Spanish (es)
Inventor
Eric Laveuve
Gillles Cortese
Robert Tourre
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 SE
Original Assignee
Schneider Electric SE
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 SE filed Critical Schneider Electric SE
Application granted granted Critical
Publication of ES2132569T3 publication Critical patent/ES2132569T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H01H2003/266—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor having control circuits for motor operating switches, e.g. controlling the opening or closing speed of the contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor

Landscapes

  • Control Of Direct Current Motors (AREA)
  • Agricultural Machines (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

EL DISPOSITIVO DE CONTROL COMPRENDE UN PRIMER RELE (3) CONTROLADO POR UN CIRCUITO DE CONTROL DE CIERRE Y DE UN SEGUNDO RELE (4) CONTROLADO POR UN CIRCUITO DE CONTROL DE ABERTURA. LOS CIRCUITOS DE CONTROL DE CIERRE Y DE ABERTURA COMPRENDEN, CADA UNO, UN RECTIFICADOR DE DOBLE ALTERNANCIA (19A, 19B), UN REGULADOR DE TENSION (20A, 20B), UN ACOPLADOR OPTOELECTRONICO (21A, 21B) Y UN CIRCUITO DE CONTROL DE RELE (22A, 22B) EN SERIE ENTRE ENTRADAS ASOCIADAS (8,9) Y EL RELE CORRESPONDIENTE (3,4). EN PRESENCIA DE UNA ORDEN DE CIERRE (CF), UNA PRIMERA TENSION DE ENTRADA (U2) CUALQUIERA, SE APLICA A LAS ENTRADAS (8) DEL CIRCUITO DE CONTROL DE CIERRE. EN PRESENCIA DE UNA ORDEN DE ABERTURA (CO), UNA SEGUNDA TENSION DE ENTRADA (U3) CUALQUIERA, SE APLICA A LAS ENTRADAS (9) DEL CIRCUITO DE CONTROL DE ABERTURA. LO CIRCUITOS (22A, 22B) DE CONTROL DE RELE PERMITEN ADEMAS LA MEMORIZACION DE LAS ORDENES DE CIERRE Y DE ABERTURA. UNA SEÑAL DE INHIBICION (I) ES APLICADA AL CIRCUITO DE CONTROL DE CIERRE CUANDO SE DAUNA ORDEN DE ABERTURA (CO). EL DISPOSITIVO PUEDE TAMBIEN COMPRENDER UN CIRCUITO DE ALIMENTACION MOTOR QUE PERMITE LA UTILIZACION DE UN MOTOR ESTANDAR PARA EL ARRASTRE DE LOS CONTACTOS DEL DISYUNTOR O DEL INTERRUPTOR, PARA EL DESBLOQUEO DE UN SISTEMA DE ENGANCHE O PARA EL ARMADO DE UN MUELLE EN UN DISPOSITIVO DE CONTROL DE ACUMULACION DE ENERGIA.THE CONTROL DEVICE COMPRISES A FIRST RELAY (3) CONTROLLED BY A CLOSING CONTROL CIRCUIT AND A SECOND RELAY (4) CONTROLLED BY AN OPENING CONTROL CIRCUIT. THE CLOSING AND OPENING CONTROL CIRCUITS INCLUDE, EACH ONE, A DOUBLE ALTERNATION RECTIFIER (19A, 19B), A VOLTAGE REGULATOR (20A, 20B), AN OPTOELECTRONIC COUPLER (21A, 21B) AND A RELAY CONTROL CIRCUIT (22A, 22B) IN SERIES BETWEEN ASSOCIATED INPUTS (8.9) AND THE CORRESPONDING RELAY (3.4). IN THE PRESENCE OF A CLOSING ORDER (CF), ANY FIRST INPUT VOLTAGE (U2) APPLIES TO INPUTS (8) OF THE CLOSING CONTROL CIRCUIT. IN THE PRESENCE OF AN OPENING ORDER (CO), ANY SECOND INPUT VOLTAGE (U3) APPLIES TO INPUTS (9) OF THE OPENING CONTROL CIRCUIT. THE RELAY CONTROL CIRCUITS (22A, 22B) ALSO ALLOW THE MEMORIZATION OF CLOSING AND OPENING ORDERS. AN INHIBITION SIGNAL (I) IS APPLIED TO THE CLOSING CONTROL CIRCUIT WHEN AN OPENING ORDER (CO) IS DONE. THE DEVICE MAY ALSO INCLUDE A MOTOR SUPPLY CIRCUIT THAT ALLOWS THE USE OF A STANDARD MOTOR TO DRAG THE CONTACTS OF THE CIRCUIT BREAKER OR SWITCH, TO UNLOCK A HITCH CONTROL SYSTEM OR TO ASSEMBLE A SPRING CONTROL IN A SPRING DEVICE. OF ENERGY ACCUMULATION.

ES95410147T 1994-12-28 1995-12-22 ELECTRICAL OPENING AND CLOSING DEVICE FOR A SWITCH OR CIRCUIT BREAKER. Expired - Lifetime ES2132569T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9415978A FR2729005A1 (en) 1994-12-28 1994-12-28 ELECTRICAL DEVICE FOR OPENING AND CLOSING A SWITCH OR A CIRCUIT BREAKER

Publications (1)

Publication Number Publication Date
ES2132569T3 true ES2132569T3 (en) 1999-08-16

Family

ID=9470501

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95410147T Expired - Lifetime ES2132569T3 (en) 1994-12-28 1995-12-22 ELECTRICAL OPENING AND CLOSING DEVICE FOR A SWITCH OR CIRCUIT BREAKER.

Country Status (4)

Country Link
EP (1) EP0720193B1 (en)
DE (1) DE69509349T2 (en)
ES (1) ES2132569T3 (en)
FR (1) FR2729005A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6144235A (en) * 1998-08-31 2000-11-07 Square D Company Control circuit for a motor-operated switch
FR2904469B1 (en) * 2006-07-28 2008-10-17 Dauphinoise Const Elect Mec DEVICE FOR ELECTRONICALLY CONTROLLING A DISCONNECT
WO2008052550A1 (en) * 2006-10-31 2008-05-08 Linak A/S A motor operator for switchgear for mains power distribution systems
FR2939248B1 (en) * 2008-12-01 2011-01-07 Dauphinoise Const Elect Mec POWER SUPPLY DEVICE, AND CONTROL INSTALLATION OF A DISCONNECT DEVICE INCLUDING SUCH A DEVICE
DE102016210466B4 (en) 2016-06-14 2019-11-14 Siemens Aktiengesellschaft Spring-loaded drive for a high-voltage circuit-breaker and method for operating the spring-loaded drive
DE102016218334B4 (en) 2016-09-23 2020-03-05 Siemens Aktiengesellschaft Motor device for a switch drive of an electrical switch
US10811185B2 (en) 2018-09-13 2020-10-20 Analog Devices Global Unlimited Company Saturation prevention of current transformer
DE102018221667A1 (en) 2018-12-13 2020-06-18 Siemens Aktiengesellschaft Motor device for a switch drive of an electrical switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812945A (en) * 1987-05-04 1989-03-14 Honeywell Inc. Method and apparatus for providing autoranging for an AC/DC power management circuit for DC solenoid actuators
JP2578134B2 (en) * 1987-10-22 1997-02-05 白木金属工業株式会社 Drive circuit for solenoid
FR2653275B1 (en) * 1989-10-17 1991-12-13 Merlin Gerin ELECTRONIC CONTROL CIRCUIT FOR A VIBRATING MOTOR POWERED BY DIRECT CURRENT.

Also Published As

Publication number Publication date
EP0720193A1 (en) 1996-07-03
DE69509349T2 (en) 1999-11-18
FR2729005A1 (en) 1996-07-05
EP0720193B1 (en) 1999-04-28
DE69509349D1 (en) 1999-06-02
FR2729005B1 (en) 1997-02-14

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