BR8502585A - Controle de religacao - Google Patents

Controle de religacao

Info

Publication number
BR8502585A
BR8502585A BR8502585A BR8502585A BR8502585A BR 8502585 A BR8502585 A BR 8502585A BR 8502585 A BR8502585 A BR 8502585A BR 8502585 A BR8502585 A BR 8502585A BR 8502585 A BR8502585 A BR 8502585A
Authority
BR
Brazil
Prior art keywords
religion control
religion
control
Prior art date
Application number
BR8502585A
Other languages
English (en)
Inventor
Thomas Joseph Bray
Original Assignee
Mc Graw Edison Co
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 Mc Graw Edison Co filed Critical Mc Graw Edison Co
Publication of BR8502585A publication Critical patent/BR8502585A/pt

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
    • 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
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
BR8502585A 1984-05-31 1985-05-30 Controle de religacao BR8502585A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/615,563 US4680706A (en) 1984-05-31 1984-05-31 Recloser control with independent memory

Publications (1)

Publication Number Publication Date
BR8502585A true BR8502585A (pt) 1986-02-04

Family

ID=24465936

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502585A BR8502585A (pt) 1984-05-31 1985-05-30 Controle de religacao

Country Status (5)

Country Link
US (1) US4680706A (pt)
KR (1) KR850008065A (pt)
BR (1) BR8502585A (pt)
CA (1) CA1242022A (pt)
GB (1) GB2162004B (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845594A (en) * 1986-07-01 1989-07-04 Basler Electric Company Reclosing relay with nonvolatile memory of operations
US4902965A (en) * 1987-06-15 1990-02-20 Bodrug John D Consumption meter for accumulating digital power consumption signals via telephone lines without disturbing the consumer
GB8715934D0 (en) * 1987-07-07 1987-08-12 Brush Switchgear Auto recloser coil burn-out protection
US4996646A (en) * 1988-03-31 1991-02-26 Square D Company Microprocessor-controlled circuit breaker and system
US5185705A (en) * 1988-03-31 1993-02-09 Square D Company Circuit breaker having serial data communications
US5097379A (en) * 1988-05-17 1992-03-17 Walton John F Automatic or manual circuit restoration apparatus after a prescribed time delay
US4937757A (en) * 1988-10-11 1990-06-26 General Electric Company Digital circuit interrupter with selectable trip parameters
US5260916A (en) * 1989-03-22 1993-11-09 Diehl Gmbh & Co. Timer
US5089928A (en) * 1989-08-31 1992-02-18 Square D Company Processor controlled circuit breaker trip system having reliable status display
US5136457A (en) * 1989-08-31 1992-08-04 Square D Company Processor controlled circuit breaker trip system having an intelligent rating plug
US5136458A (en) * 1989-08-31 1992-08-04 Square D Company Microcomputer based electronic trip system for circuit breakers
US5038246A (en) * 1989-08-31 1991-08-06 Square D Company Fault powered, processor controlled circuit breaker trip system having reliable tripping operation
US4994934A (en) * 1989-12-01 1991-02-19 Abb Power T & D Company Inc. Microcomputer based reclosing relay
US5483462A (en) * 1990-05-07 1996-01-09 Cornell Research Foundation, Inc. On-line method for determining power system transient stability
AT394794B (de) * 1990-05-18 1992-06-25 Foerster Paul Ing Wiedereinschaltvorrichtung fuer eine fehlerstromschutzeinrichtung
DE4026799A1 (de) * 1990-08-24 1992-02-27 Licentia Gmbh Verfahren zur selektiven erfassung von fehlern der leiter in hoch- und hoechstspannungsnetzen
US5258921A (en) * 1991-01-31 1993-11-02 Mdt Corporation Automated purge control of sterilizers
US5216621A (en) * 1991-02-28 1993-06-01 Mehta Tech. Inc. Line disturbance monitor and recorder system
WO1994007254A1 (en) * 1992-09-14 1994-03-31 Nu-Lec Pty Ltd A memory or signature circuit for switchgear
US5488565A (en) * 1993-05-28 1996-01-30 Abb Power T&D Company Inc. Tamper detection methods and apparatus for load management terminals
FR2709867B1 (fr) * 1993-09-08 1995-12-08 Michel Bensadoun Procédé et dispositif de réenclenchement d'un disjoncteur.
US5627717A (en) * 1994-12-28 1997-05-06 Philips Electronics North America Corporation Electronic processing unit, and circuit breaker including such a unit
FR2738391B1 (fr) * 1995-09-06 1997-10-31 Michel Bensadoun Procede et dispositif de reenclenchement de disjoncteur
US5796636A (en) * 1996-07-12 1998-08-18 Andrews; Lowell B. Apparatus for and method of testing an electrical ground fault circuit interrupt device
US6415244B1 (en) 1998-03-31 2002-07-02 Mehta Tech, Inc. Power monitoring system and method
US6687573B2 (en) * 2000-03-16 2004-02-03 Abb Technology Ag Recloser and fuse coordination scheme
KR100343122B1 (ko) * 2000-07-18 2002-07-05 김철환 송전 선로에서 가변 무전압시간 제어를 이용한 적응적재폐로 방법
US6516219B1 (en) * 2000-08-15 2003-02-04 Pacesetter, Inc. Arrhythmia forecasting based on morphology changes in intracardiac electrograms
US6867958B2 (en) * 2000-12-27 2005-03-15 Abb Technology Ag Loop restoration scheme for distribution feeders
US6753493B2 (en) 2001-06-01 2004-06-22 Hubbell Incorporated Electrical circuit interrupting device
US6901298B1 (en) * 2002-09-30 2005-05-31 Rockwell Automation Technologies, Inc. Saving and restoring controller state and context in an open operating system
US7746054B2 (en) * 2007-02-26 2010-06-29 Elster Electricity, Llc System and method for detecting the presence of an unsafe line condition in a disconnected power meter
US20080204953A1 (en) * 2007-02-26 2008-08-28 Elster Electricity Llc. System and method for detecting the presence of an unsafe line condition in a disconnected power meter
US7772829B2 (en) * 2008-04-21 2010-08-10 Elster Electricity, Llc Power meter and method for measuring power consumption
US8340931B2 (en) * 2009-10-05 2012-12-25 Mehta Tech, Inc. Power grid with comparison of differences in remote phasor changes
US9761394B2 (en) 2013-02-08 2017-09-12 Hubbell Incorporated Current interrupter for high voltage switches
AU2016277616B2 (en) * 2015-12-23 2021-05-27 Schneider Electric Industries Sas A method for detecting a fault in a recloser
CA3178342A1 (en) 2020-03-31 2021-10-07 Hubbell Incorporated System and method for operating an electrical switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1545169A (en) * 1977-09-22 1979-05-02 Burroughs Corp Data processor system including data-save controller for protection against loss of volatile memory information during power failure
US4419619A (en) * 1981-09-18 1983-12-06 Mcgraw-Edison Company Microprocessor controlled voltage regulating transformer
US4535409A (en) * 1981-09-18 1985-08-13 Mcgraw-Edison Company Microprocessor based recloser control
US4523295A (en) * 1982-09-07 1985-06-11 Zenith Electronics Corporation Power loss compensation for programmable memory control system
US4564922A (en) * 1983-10-14 1986-01-14 Pitney Bowes Inc. Postage meter with power-failure resistant memory

Also Published As

Publication number Publication date
US4680706A (en) 1987-07-14
CA1242022A (en) 1988-09-13
GB2162004A (en) 1986-01-22
GB2162004B (en) 1988-03-02
GB8513676D0 (en) 1985-07-03
KR850008065A (ko) 1985-12-11

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