ES552341A0 - Disparador estatico numerico para un disyuntor electrico - Google Patents

Disparador estatico numerico para un disyuntor electrico

Info

Publication number
ES552341A0
ES552341A0 ES552341A ES552341A ES552341A0 ES 552341 A0 ES552341 A0 ES 552341A0 ES 552341 A ES552341 A ES 552341A ES 552341 A ES552341 A ES 552341A ES 552341 A0 ES552341 A0 ES 552341A0
Authority
ES
Spain
Prior art keywords
unit
digital
pick
digital processing
circuit breaker
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
ES552341A
Other languages
English (en)
Other versions
ES8704678A1 (es
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of ES552341A0 publication Critical patent/ES552341A0/es
Publication of ES8704678A1 publication Critical patent/ES8704678A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/093—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means
    • H02H3/0935—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means the timing being determined by numerical means

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Protection Of Generators And Motors (AREA)
  • Elimination Of Static Electricity (AREA)
  • Keying Circuit Devices (AREA)
ES552341A 1985-02-25 1986-02-24 Disparador estatico numerico para un disyuntor electrico Expired ES8704678A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503161A FR2578112B1 (fr) 1985-02-25 1985-02-25 Disjoncteur a declencheur statique a chaine de traitement numerique shunte par une chaine de traitement analogique

Publications (2)

Publication Number Publication Date
ES552341A0 true ES552341A0 (es) 1987-04-16
ES8704678A1 ES8704678A1 (es) 1987-04-16

Family

ID=9316839

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552341A Expired ES8704678A1 (es) 1985-02-25 1986-02-24 Disparador estatico numerico para un disyuntor electrico

Country Status (11)

Country Link
US (1) US4689712A (es)
EP (1) EP0193448B1 (es)
JP (1) JP2509182B2 (es)
AT (1) ATE52365T1 (es)
AU (1) AU584034B2 (es)
CA (1) CA1236909A (es)
DE (1) DE3670731D1 (es)
ES (1) ES8704678A1 (es)
FR (1) FR2578112B1 (es)
PT (1) PT82085B (es)
ZA (1) ZA861192B (es)

Families Citing this family (113)

* Cited by examiner, † Cited by third party
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FR2578091B1 (fr) * 1985-02-25 1988-08-05 Merlin Gerin Disjoncteur a declencheur statique numerique dote d'un circuit de calibrage
US4866557A (en) * 1987-01-28 1989-09-12 James Fitts Low level voltage programmable logic control
JPH0787667B2 (ja) * 1987-04-30 1995-09-20 三菱電機株式会社 回路しや断器
EP0300078B1 (en) * 1987-07-23 1992-09-30 Mitsubishi Denki Kabushiki Kaisha Overcurrent detector and circuit breaker
EP0300077B1 (en) * 1987-07-23 1993-03-17 Mitsubishi Denki Kabushiki Kaisha Overcurrent detector
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US4943888A (en) * 1989-07-10 1990-07-24 General Electric Company Electronic circuit breaker using digital circuitry having instantaneous trip capability
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US6232570B1 (en) 1999-09-16 2001-05-15 General Electric Company Arcing contact arrangement
US6326869B1 (en) 1999-09-23 2001-12-04 General Electric Company Clapper armature system for a circuit breaker
US6239395B1 (en) 1999-10-14 2001-05-29 General Electric Company Auxiliary position switch assembly for a circuit breaker
US6229413B1 (en) 1999-10-19 2001-05-08 General Electric Company Support of stationary conductors for a circuit breaker
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ES2249875T3 (es) 1999-11-03 2006-04-01 AEG NIEDERSPANNUNGSTECHNIK GMBH & CO. KG Disposicion de brazo de contacto rotatorio para disyuntor.
US6377144B1 (en) 1999-11-03 2002-04-23 General Electric Company Molded case circuit breaker base and mid-cover assembly
US6300586B1 (en) 1999-12-09 2001-10-09 General Electric Company Arc runner retaining feature
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US6211758B1 (en) 2000-01-11 2001-04-03 General Electric Company Circuit breaker accessory gap control mechanism
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US6429759B1 (en) 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
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US6404314B1 (en) 2000-02-29 2002-06-11 General Electric Company Adjustable trip solenoid
US6340925B1 (en) 2000-03-01 2002-01-22 General Electric Company Circuit breaker mechanism tripping cam
US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
US6211757B1 (en) 2000-03-06 2001-04-03 General Electric Company Fast acting high force trip actuator
US6366438B1 (en) 2000-03-06 2002-04-02 General Electric Company Circuit interrupter rotary contact arm
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6496347B1 (en) 2000-03-08 2002-12-17 General Electric Company System and method for optimization of a circuit breaker mechanism
US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6421217B1 (en) 2000-03-16 2002-07-16 General Electric Company Circuit breaker accessory reset system
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
US6388213B1 (en) 2000-03-17 2002-05-14 General Electric Company Locking device for molded case circuit breakers
US6373010B1 (en) 2000-03-17 2002-04-16 General Electric Company Adjustable energy storage mechanism for a circuit breaker motor operator
US6559743B2 (en) 2000-03-17 2003-05-06 General Electric Company Stored energy system for breaker operating mechanism
US6472620B2 (en) 2000-03-17 2002-10-29 Ge Power Controls France Sas Locking arrangement for circuit breaker draw-out mechanism
US6476698B1 (en) 2000-03-17 2002-11-05 General Electric Company Convertible locking arrangement on breakers
FR2806548B1 (fr) 2000-03-17 2002-08-23 Ge Power Controls France Mecanisme extractible pour disjoncteurs
US6586693B2 (en) 2000-03-17 2003-07-01 General Electric Company Self compensating latch arrangement
US6479774B1 (en) 2000-03-17 2002-11-12 General Electric Company High energy closing mechanism for circuit breakers
US6639168B1 (en) 2000-03-17 2003-10-28 General Electric Company Energy absorbing contact arm stop
US6747535B2 (en) 2000-03-27 2004-06-08 General Electric Company Precision location system between actuator accessory and mechanism
US6995640B2 (en) * 2000-05-16 2006-02-07 General Electric Company Pressure sensitive trip mechanism for circuit breakers
US6373357B1 (en) 2000-05-16 2002-04-16 General Electric Company Pressure sensitive trip mechanism for a rotary breaker
US6400245B1 (en) 2000-10-13 2002-06-04 General Electric Company Draw out interlock for circuit breakers
US6806800B1 (en) 2000-10-19 2004-10-19 General Electric Company Assembly for mounting a motor operator on a circuit breaker
US6531941B1 (en) 2000-10-19 2003-03-11 General Electric Company Clip for a conductor in a rotary breaker
US6429760B1 (en) 2000-10-19 2002-08-06 General Electric Company Cross bar for a conductor in a rotary breaker
US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
US6380829B1 (en) 2000-11-21 2002-04-30 General Electric Company Motor operator interlock and method for circuit breakers
CA2431111C (en) 2000-12-12 2008-09-09 Tecumseh Products Company Compressor terminal fault interruption method and apparatus
US6448522B1 (en) 2001-01-30 2002-09-10 General Electric Company Compact high speed motor operator for a circuit breaker
US6476337B2 (en) 2001-02-26 2002-11-05 General Electric Company Auxiliary switch actuation arrangement
US6882258B2 (en) * 2001-02-27 2005-04-19 General Electric Company Mechanical bell alarm assembly for a circuit breaker
GB0120748D0 (en) 2001-08-25 2001-10-17 Lucas Aerospace Power Equip Generator
US6678135B2 (en) 2001-09-12 2004-01-13 General Electric Company Module plug for an electronic trip unit
US6469882B1 (en) 2001-10-31 2002-10-22 General Electric Company Current transformer initial condition correction
US6804101B2 (en) 2001-11-06 2004-10-12 General Electric Company Digital rating plug for electronic trip unit in circuit breakers
US20030212473A1 (en) * 2002-02-25 2003-11-13 General Electric Company Processing system for a power distribution system
WO2003073188A1 (en) * 2002-02-25 2003-09-04 General Electric Company Configuring a centrally controlled circuit breaker protection system
US7747356B2 (en) 2002-02-25 2010-06-29 General Electric Company Integrated protection, monitoring, and control system
US7111195B2 (en) 2002-02-25 2006-09-19 General Electric Company Method and system for external clock to obtain multiple synchronized redundant computers
US7532955B2 (en) 2002-02-25 2009-05-12 General Electric Company Distributed protection system for power distribution systems
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DE10214234A1 (de) * 2002-03-26 2003-10-23 Siemens Ag Auf Kurzschluss ansprechende analogelektronische Auslöseeinrichtung für einen elektrischen Leistungsschalter
US6788512B2 (en) * 2002-04-16 2004-09-07 General Electric Company Electronic trip unit capable of analog and digital setting of circuit breaker setpoints
US7636616B2 (en) 2003-02-25 2009-12-22 General Electric Company Protection system for power distribution systems
DE10343338B4 (de) * 2003-09-12 2006-02-02 Siemens Ag Schaltvorrichtung mit Kurzschlussstromauslösung und entsprechendes Verfahren
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US10581243B2 (en) * 2009-06-26 2020-03-03 Koninklijke Philips N.V. Power distribution apparatus
US20120002391A1 (en) * 2010-06-30 2012-01-05 Ronald Arlin Van Weelden Apparatus for Indicating a Status of an Apparatus That Energizes a Protective Device, and Associated Method
US8781764B2 (en) * 2011-03-16 2014-07-15 Deere & Company System for detecting a short circuit associated with a direct current bus
CN103454462B (zh) * 2013-09-02 2015-12-02 国家电网公司 多功能有源模拟断路器
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US4589052A (en) * 1984-07-17 1986-05-13 General Electric Company Digital I2 T pickup, time bands and timing control circuits for static trip circuit breakers
FR2578092B1 (fr) * 1985-02-25 1987-03-06 Merlin Gerin Disjoncteur a declencheur statique a echantillonnage et blocage a la derniere crete du signal
FR2578091B1 (fr) * 1985-02-25 1988-08-05 Merlin Gerin Disjoncteur a declencheur statique numerique dote d'un circuit de calibrage
FR2578113B1 (fr) * 1985-02-25 1988-04-15 Merlin Gerin Declencheur statique numerique a fonctions optionnelles pour un disjoncteur electrique

Also Published As

Publication number Publication date
DE3670731D1 (de) 1990-05-31
FR2578112A1 (fr) 1986-08-29
JPS61240817A (ja) 1986-10-27
JP2509182B2 (ja) 1996-06-19
AU5407286A (en) 1986-08-28
EP0193448A1 (fr) 1986-09-03
ZA861192B (en) 1986-09-24
ATE52365T1 (de) 1990-05-15
PT82085A (fr) 1986-03-01
EP0193448B1 (fr) 1990-04-25
CA1236909A (en) 1988-05-17
FR2578112B1 (fr) 1988-03-18
US4689712A (en) 1987-08-25
PT82085B (pt) 1990-04-30
AU584034B2 (en) 1989-05-11
ES8704678A1 (es) 1987-04-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401