MX2015003055A - Interruptor de circuito que emplea memoria no volatil para diagnostico mejorado. - Google Patents

Interruptor de circuito que emplea memoria no volatil para diagnostico mejorado.

Info

Publication number
MX2015003055A
MX2015003055A MX2015003055A MX2015003055A MX2015003055A MX 2015003055 A MX2015003055 A MX 2015003055A MX 2015003055 A MX2015003055 A MX 2015003055A MX 2015003055 A MX2015003055 A MX 2015003055A MX 2015003055 A MX2015003055 A MX 2015003055A
Authority
MX
Mexico
Prior art keywords
volatile memory
trip
information
separable contacts
processor
Prior art date
Application number
MX2015003055A
Other languages
English (en)
Inventor
Kevin L Parker
Theodore J Miller
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Publication of MX2015003055A publication Critical patent/MX2015003055A/es

Links

Classifications

    • 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
    • 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
    • H01H2071/044—Monitoring, detection or measuring systems to establish the end of life of the switching device, can also contain other on-line monitoring systems, e.g. for detecting mechanical failures
    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
    • H01H71/125—Automatic release mechanisms with or without manual release using a solid-state trip unit characterised by sensing elements, e.g. current transformers

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Keying Circuit Devices (AREA)

Abstract

Un disyuntor de circuito en miniatura (2) incluye contactos capaces de separarse (4), un mecanismo de operación (6) estructurado para abrir y cerrar los contactos capaces de separarse, un mecanismo de disparo (8) que coopera con el mecanismo de operación para disparar la apertura de los contactos capaces de separarse, un procesador (10) que tiene una rutina (12), una pluralidad de sensores (14, 16, 18, 20) que detectan información del circuito de energía asociada operativamente con los contactos capaces de separarse, y una memoria no volátil (42) que puede ser accedida por el procesador. La rutina del procesador está estructurada para ingresar la información detectada del circuito de energía, determinar y almacenar información de disparo para cada ciclo de una pluralidad de ciclos de disparo en la memoria no volátil, almacenar la información detectada del circuito de energía en la memoria no volátil para cada medio ciclo de una pluralidad de medios ciclos, y determinar y almacenar la información del disyuntor de circuito en la memoria no volátil para el lapso de vida de operación del disyuntor de circuito en miniatura.
MX2015003055A 2012-09-10 2013-07-10 Interruptor de circuito que emplea memoria no volatil para diagnostico mejorado. MX2015003055A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/608,495 US8737033B2 (en) 2012-09-10 2012-09-10 Circuit interrupter employing non-volatile memory for improved diagnostics
PCT/US2013/049856 WO2014039165A1 (en) 2012-09-10 2013-07-10 Circuit interrupter employing non-volatile memory for improved diagnostics

Publications (1)

Publication Number Publication Date
MX2015003055A true MX2015003055A (es) 2016-02-05

Family

ID=48833078

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015003055A MX2015003055A (es) 2012-09-10 2013-07-10 Interruptor de circuito que emplea memoria no volatil para diagnostico mejorado.

Country Status (8)

Country Link
US (1) US8737033B2 (es)
EP (1) EP2893547B1 (es)
JP (1) JP6223454B2 (es)
CN (1) CN104620349B (es)
CA (1) CA2879070C (es)
ES (1) ES2652139T3 (es)
MX (1) MX2015003055A (es)
WO (1) WO2014039165A1 (es)

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US20170104326A1 (en) * 2013-10-02 2017-04-13 Astronics Advanced Electronic Systems Corp. Virtual Electronic Circuit Breaker
US10243345B2 (en) 2015-06-30 2019-03-26 AB Schweiz AG Circuit breaker having breaker information module and method of use
US10020649B2 (en) 2015-07-23 2018-07-10 Pass & Seymour, Inc. Protective device with self-test
KR102504997B1 (ko) * 2016-05-07 2023-02-28 인테레솔, 엘엘씨 고체 상태의 라인 장애 회로 차단기
US11088527B2 (en) 2016-05-31 2021-08-10 Siemens Aktiengesellschaft Arc fault identification unit
US11088526B2 (en) * 2016-05-31 2021-08-10 Siemens Aktiengesellschaft Arcing fault recognition unit
US11205891B2 (en) 2016-05-31 2021-12-21 Siemens Aktiengesellschaft Arc fault detection unit
US10296416B2 (en) 2016-07-02 2019-05-21 Intel Corporation Read from memory instructions, processors, methods, and systems, that do not take exception on defective data
WO2018080614A1 (en) 2016-10-28 2018-05-03 Mark Telefus Load identifying ac power supply with control and methods
US20180145497A1 (en) * 2016-11-23 2018-05-24 Schneider Electric USA, Inc. Method to utilize multiple configuration software for df/cafi breakers
WO2018216167A1 (ja) * 2017-05-25 2018-11-29 三菱電機株式会社 電子式回路遮断器
US10514419B2 (en) * 2017-08-07 2019-12-24 Schneider Electric USA, Inc. Method of identifying a mechanical trip in an electronic miniature circuit breaker
US20190140429A1 (en) * 2017-11-08 2019-05-09 Abb Schweiz Ag Smart circuit breaker
US11830692B2 (en) 2021-07-27 2023-11-28 Schneider Electric USA, Inc. Enhanced tripping solenoid for a miniature circuit breaker
CN114372379B (zh) * 2022-01-19 2024-02-02 西安交通大学 一种机械式直流断路器触头电寿命评估方法、装置及设备

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US4428022A (en) 1980-04-15 1984-01-24 Westinghouse Electric Corp. Circuit interrupter with digital trip unit and automatic reset
DE3505818A1 (de) 1985-02-20 1986-08-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Ueberwachungs- und kontrolleinrichtung fuer schaltgeraete
US4958252A (en) 1990-01-16 1990-09-18 Westinghouse Electric Corp. Circuit breaker with rating plug having memory
US5525985A (en) 1990-12-28 1996-06-11 Eaton Corporation Sure chip
US5600527A (en) 1994-12-22 1997-02-04 Eaton Corporation Circuit interrupter providing protection and waveform capture for harmonic analysis
US5736847A (en) 1994-12-30 1998-04-07 Cd Power Measurement Limited Power meter for determining parameters of muliphase power lines
US5890097A (en) 1997-03-04 1999-03-30 Eaton Corporation Apparatus for waveform disturbance monitoring for an electric power system
US5910760A (en) 1997-05-28 1999-06-08 Eaton Corporation Circuit breaker with double rate spring
US6175780B1 (en) 1998-04-06 2001-01-16 Eaton Corporation Accessory network for an electronic trip unit
US6167329A (en) 1998-04-06 2000-12-26 Eaton Corporation Dual microprocessor electronic trip unit for a circuit interrupter
US6005757A (en) 1998-05-11 1999-12-21 Eaton Corporation Electrical switching device or trip unit acquiring predetermined settings from another electrical switching device or trip unit
US6437700B1 (en) * 2000-10-16 2002-08-20 Leviton Manufacturing Co., Inc. Ground fault circuit interrupter
US6144271A (en) 1999-08-18 2000-11-07 Eaton Corporation Circuit breaker with easily installed removable trip unit
JP4320927B2 (ja) * 2000-06-23 2009-08-26 三菱電機株式会社 回路遮断器
US6771170B2 (en) 2001-04-10 2004-08-03 General Electric Company Power system waveform capture
US7068483B2 (en) 2002-02-25 2006-06-27 General Electric Company Circuit breaker lockout
US7532955B2 (en) 2002-02-25 2009-05-12 General Electric Company Distributed protection system for power distribution systems
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JP4508884B2 (ja) * 2005-01-18 2010-07-21 中国電力株式会社 障害箇所検知システム
US8190381B2 (en) 2005-01-27 2012-05-29 Electro Industries/Gauge Tech Intelligent electronic device with enhanced power quality monitoring and communications capabilities
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US7633399B2 (en) * 2007-02-27 2009-12-15 Eaton Corporation Configurable arc fault or ground fault circuit interrupter and method
CN201278337Y (zh) * 2007-08-20 2009-07-22 上海圣来仕电子信息技术有限公司 一种用于塑壳断路器的过电流脱扣装置
US8773827B2 (en) 2008-02-19 2014-07-08 Simply Automated Incorporated Intelligent circuit breaker apparatus and methods

Also Published As

Publication number Publication date
CN104620349B (zh) 2017-06-09
JP2015534801A (ja) 2015-12-03
EP2893547A1 (en) 2015-07-15
WO2014039165A1 (en) 2014-03-13
CA2879070C (en) 2020-01-07
US20140071575A1 (en) 2014-03-13
JP6223454B2 (ja) 2017-11-01
CN104620349A (zh) 2015-05-13
CA2879070A1 (en) 2014-03-13
EP2893547B1 (en) 2017-09-20
ES2652139T3 (es) 2018-01-31
US8737033B2 (en) 2014-05-27

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