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FR3114680B1 - Dispositif de communication pour un appareil de commutation électrique - Google Patents

Dispositif de communication pour un appareil de commutation électrique Download PDF

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Publication number
FR3114680B1
FR3114680B1 FR2009954A FR2009954A FR3114680B1 FR 3114680 B1 FR3114680 B1 FR 3114680B1 FR 2009954 A FR2009954 A FR 2009954A FR 2009954 A FR2009954 A FR 2009954A FR 3114680 B1 FR3114680 B1 FR 3114680B1
Authority
FR
France
Prior art keywords
communication device
control circuit
capacitor
electrical
supply voltage
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.)
Active
Application number
FR2009954A
Other languages
English (en)
Other versions
FR3114680A1 (fr
Inventor
Fabien Dechamps
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 FR2009954A priority Critical patent/FR3114680B1/fr
Priority to US17/482,615 priority patent/US11881370B2/en
Priority to EP21199675.6A priority patent/EP3979282B1/fr
Priority to ES21199675T priority patent/ES2987851T3/es
Priority to CN202111150188.4A priority patent/CN114336955A/zh
Publication of FR3114680A1 publication Critical patent/FR3114680A1/fr
Application granted granted Critical
Publication of FR3114680B1 publication Critical patent/FR3114680B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H47/002—Monitoring or fail-safe circuits
    • 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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/167—Circuits for remote indication
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/66—Power reset mechanisms
    • H01H2071/665—Power reset mechanisms the reset mechanism operating directly on the normal manual operator, e.g. electromagnet pushes manual release lever back into "ON" position
    • 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
    • H01H47/226—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 for bistable relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04—Means for indicating condition of the switching device

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Relay Circuits (AREA)

Abstract

Dispositif de communication pour un appareil de commutation électrique Un dispositif de communication (2) comporte un actionneur piloté par un circuit de commande, le dispositif de communication (2) comporte : - un connecteur (4) apte à être raccordé au circuit de commande, pour recevoir un signal d’état (Ena) envoyé par le circuit de commande et pour recevoir une tension électrique d’alimentation (15V) fournie par l’appareil de commutation ; - un condensateur (10) configuré pour être rechargé à partir de la tension d’alimentation reçue depuis le connecteur d’entrée lorsque le signal d’état prend une valeur prédéfinie ; - un relais bistable (12) comportant un contact électrique (18) normalement ouvert (NO) connecté à des terminaux de sortie (20) pour former un contact électrique sec ; et - un générateur d’impulsions (8) alimenté par le condensateur et étant configuré pour exciter le relais bistable lorsque le condensateur atteint un niveau de charge prédéfini. Figure pour l'abrégé : Figure 1
FR2009954A 2020-09-30 2020-09-30 Dispositif de communication pour un appareil de commutation électrique Active FR3114680B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2009954A FR3114680B1 (fr) 2020-09-30 2020-09-30 Dispositif de communication pour un appareil de commutation électrique
US17/482,615 US11881370B2 (en) 2020-09-30 2021-09-23 Communication device for an electrical switching unit
EP21199675.6A EP3979282B1 (fr) 2020-09-30 2021-09-29 Dispositif de communication pour un appareil de commutation électrique
ES21199675T ES2987851T3 (es) 2020-09-30 2021-09-29 Dispositivo de comunicación para un aparato de conmutación eléctrica
CN202111150188.4A CN114336955A (zh) 2020-09-30 2021-09-29 用于电气开关单元的通信设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2009954 2020-09-30
FR2009954A FR3114680B1 (fr) 2020-09-30 2020-09-30 Dispositif de communication pour un appareil de commutation électrique

Publications (2)

Publication Number Publication Date
FR3114680A1 FR3114680A1 (fr) 2022-04-01
FR3114680B1 true FR3114680B1 (fr) 2023-01-20

Family

ID=73643092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2009954A Active FR3114680B1 (fr) 2020-09-30 2020-09-30 Dispositif de communication pour un appareil de commutation électrique

Country Status (5)

Country Link
US (1) US11881370B2 (fr)
EP (1) EP3979282B1 (fr)
CN (1) CN114336955A (fr)
ES (1) ES2987851T3 (fr)
FR (1) FR3114680B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579821B1 (fr) * 1985-03-26 1987-05-15 Merlin Gerin Appareil de coupure multipolaire a telecommande
MX365119B (es) * 2008-07-31 2019-05-23 Siemens Industry Inc Servomotor con suministro de potencia a través de línea de comunicación y método para utilizar el mismo en la construcción del sistema de automatización.
US9300125B2 (en) * 2010-06-30 2016-03-29 Eaton Corporation Apparatus for energizing a protective device, and associated method
US8760103B2 (en) * 2011-09-30 2014-06-24 Honeywell International Inc. Actuator power control circuit having fail-safe bypass switching
US9064660B2 (en) * 2012-03-22 2015-06-23 Technology Logic International Limited Remote controlled interactive power switch
US10498395B2 (en) * 2016-01-04 2019-12-03 Hitachi Automotive Systems, Ltd. Power line communication apparatus and electronic control apparatus including power line communication apparatus
FR3055465B1 (fr) * 2016-08-23 2019-11-22 Schneider Electric Industries Sas Declencheur commandable pour un disjoncteur electrique
WO2020069584A1 (fr) * 2018-10-04 2020-04-09 Weg Drives & Controls - Automação Ltda. Ensembles de modules auxiliaires pour ensemble clé de démarrage pour moteurs électriques

Also Published As

Publication number Publication date
ES2987851T3 (es) 2024-11-18
CN114336955A (zh) 2022-04-12
US20220102099A1 (en) 2022-03-31
EP3979282A1 (fr) 2022-04-06
FR3114680A1 (fr) 2022-04-01
US11881370B2 (en) 2024-01-23
EP3979282B1 (fr) 2024-07-24

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