FR2508246B1 - Installation electrique a unite de commande acceptant des erreurs - Google Patents

Installation electrique a unite de commande acceptant des erreurs

Info

Publication number
FR2508246B1
FR2508246B1 FR8209970A FR8209970A FR2508246B1 FR 2508246 B1 FR2508246 B1 FR 2508246B1 FR 8209970 A FR8209970 A FR 8209970A FR 8209970 A FR8209970 A FR 8209970A FR 2508246 B1 FR2508246 B1 FR 2508246B1
Authority
FR
France
Prior art keywords
control unit
electrical installation
unit accepting
errors
accepting errors
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
Application number
FR8209970A
Other languages
English (en)
Other versions
FR2508246A1 (fr
Inventor
Mark Gerard Kraus
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2508246A1 publication Critical patent/FR2508246A1/fr
Application granted granted Critical
Publication of FR2508246B1 publication Critical patent/FR2508246B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0763—Error or fault detection not based on redundancy by bit configuration check, e.g. of formats or tags
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
    • H02H7/062—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors for parallel connected generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Protection Of Generators And Motors (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Hardware Redundancy (AREA)
  • Control Of Eletrric Generators (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
FR8209970A 1981-06-18 1982-06-08 Installation electrique a unite de commande acceptant des erreurs Expired FR2508246B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/275,425 US4409635A (en) 1981-06-18 1981-06-18 Electrical power system with fault tolerant control unit

Publications (2)

Publication Number Publication Date
FR2508246A1 FR2508246A1 (fr) 1982-12-24
FR2508246B1 true FR2508246B1 (fr) 1986-07-18

Family

ID=23052238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209970A Expired FR2508246B1 (fr) 1981-06-18 1982-06-08 Installation electrique a unite de commande acceptant des erreurs

Country Status (5)

Country Link
US (1) US4409635A (fr)
JP (1) JPS5819123A (fr)
DE (1) DE3222692A1 (fr)
FR (1) FR2508246B1 (fr)
GB (1) GB2102219B (fr)

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US4598355A (en) * 1983-10-27 1986-07-01 Sundstrand Corporation Fault tolerant controller
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SE451101B (sv) * 1985-05-22 1987-08-31 Asea Ab Forfarande for att vid fel i signalbehandlingen hos ett digitalt distansskydd erhalla en reservfunktion samt anordning for genomforande av det nemnda forfarandet
US4775930A (en) * 1985-11-12 1988-10-04 Westinghouse Electric Corp. Electronic key check for ensuring proper cradles insertion by respective processing board
DE3701714A1 (de) * 1987-01-22 1988-08-04 Bosch Gmbh Robert Verfahren und vorrichtung zur ueberwachung rechnergesteuerter stellglieder
DE3701699A1 (de) * 1987-01-22 1988-08-04 Bosch Gmbh Robert Verfahren zur ansteuerung eines rechnergesteuerten stellgliedes sowie mit einem stellglied gekoppelter rechner
US5043984A (en) * 1987-04-14 1991-08-27 Japan Electronic Control Systems Co., Ltd. Method and system for inspecting microprocessor-based unit and/or component thereof
US5006777A (en) * 1987-04-27 1991-04-09 Westinghouse Electric Corp. AC input system for computer-based control system
IT1213713B (it) * 1987-10-29 1989-12-29 Monteveglio Bo A Sistema di illuminazione autonoma di emergenza con autodiagnosi di funzionamento programmata,visualizzata ed eventualmente centralizzata unitamente alla alimentazione di carica elettrica
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US5245275A (en) * 1989-09-25 1993-09-14 General Electric Company Electronic watthour meter
US6101421A (en) * 1993-09-10 2000-08-08 Motorola, Inc. Reset recovery in a microprocessor controlled device
GB2318934B (en) * 1996-11-01 2000-08-09 Lucas Ind Plc Contactor and power generation system
US6144570A (en) * 1997-10-16 2000-11-07 Illinois Tool Works Inc. Control system for a HVDC power supply
US5978244A (en) * 1997-10-16 1999-11-02 Illinois Tool Works, Inc. Programmable logic control system for a HVDC power supply
US6560128B1 (en) * 1999-02-12 2003-05-06 Satcon Power Systems Canada Ltd. Ferroresonance-suppressing static transfer switch
US6330516B1 (en) * 2000-03-27 2001-12-11 Power Distribution, Inc. Branch circuit monitor
RU2222083C2 (ru) * 2002-02-11 2004-01-20 Езерский Сергей Владимирович Микропроцессорное устройство релейной защиты и автоматики с дистанционным управлением
US20040051390A1 (en) * 2002-09-04 2004-03-18 Carroll Chason Allan Accessory identification circuit
US20050136733A1 (en) * 2003-12-22 2005-06-23 Gorrell Brian E. Remote high voltage splitter block
US7453267B2 (en) * 2005-01-14 2008-11-18 Power Measurement Ltd. Branch circuit monitor system
US20060258875A1 (en) * 2005-05-10 2006-11-16 Clementine Reyes Methods for manufacturing supported nanocatalysts and methods for using supported nanocatalysts
US8340842B2 (en) 2005-12-19 2012-12-25 Vertical Power, Inc. Aircraft emergency handling
US7796054B2 (en) * 2005-12-19 2010-09-14 Vertical Power, Inc. Aircraft electrical system evaluation
US7622818B2 (en) * 2005-12-19 2009-11-24 Vertical Power, Inc. Backup electrical power system for solid-state aircraft power distribution systems
US8346409B2 (en) 2005-12-19 2013-01-01 Vertical Power, Inc. Variable speed flap retraction and notification
US20080237402A1 (en) * 2005-12-19 2008-10-02 Marc Ausman Aircraft trim safety system and backup controls
US20070142980A1 (en) * 2005-12-19 2007-06-21 Marc Ausman Avionics method and apparatus
US8103393B2 (en) * 2005-12-19 2012-01-24 Vertical Power, Inc. Aircraft exhaust gas temperature monitor
US7973533B2 (en) 2008-02-27 2011-07-05 Vertical Power, Inc. In-circuit testing for integrity of solid-state switches
RU170867U1 (ru) * 2016-05-30 2017-05-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский государственный энергетический университет" Микропроцессорное устройство управления выходными реле защиты и сигнализации, учета, измерения и контроля
RU2645750C1 (ru) * 2017-03-28 2018-02-28 Общество С Ограниченной Ответственностью "Реон-Техно" Микропроцессорное устройство релейной защиты и автоматики
RU177833U1 (ru) * 2017-04-03 2018-03-14 Александр Витальевич Вострухин Устройство сигнализации при однофазных замыканиях на землю
RU176607U1 (ru) * 2017-08-04 2018-01-24 Публичное акционерное общество "Федеральная сетевая компания Единой энергетической системы" Устройство контроля электромеханических панелей релейной защиты и автоматики
RU2713630C1 (ru) * 2019-07-10 2020-02-05 Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) Способ осуществления сигнализации и информирования персонала электросетевой организации и отключения вводного коммутационного аппарата трансформаторной подстанции при несанкционированной подаче напряжения с низкой стороны трансформаторной подстанции
RU2714669C1 (ru) * 2019-07-17 2020-02-19 Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) Способ отключения коммутационных аппаратов в отходящих от трансформаторной подстанции линиях электропередачи низкого напряжения и осуществления сигнализации и информирования персонала электросетевой организации при несанкционированной подаче напряжения в отходящие от трансформаторной подстанции линии электропередачи низкого напряжения со стороны потребителей
RU194840U1 (ru) * 2019-07-30 2019-12-25 Общество с ограниченной ответственностью "Научно-исследовательский центр ЧЭАЗ" Микропроцессорное устройство релейной защиты от дуговых замыканий

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US3842249A (en) * 1971-10-19 1974-10-15 Westinghouse Electric Corp Electrical system with programmed computer control and manually initiated control means
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US4090090A (en) * 1976-07-19 1978-05-16 Westinghouse Electric Corp. Automatic transfer control device and frequency monitor
JPS5325783A (en) * 1976-08-23 1978-03-09 Hitachi Ltd Operation supervisary unit for electrically operated valve
US4107253A (en) * 1976-12-01 1978-08-15 U.S. Philips Corporation Safety and test device in a railway signalling system
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US4251885A (en) * 1979-03-09 1981-02-17 International Business Machines Corporation Checking programmed controller operation
JPS55147923A (en) * 1979-05-07 1980-11-18 Tokyo Shibaura Electric Co Method of analyzing defective machine of generating facility
IT1118656B (it) * 1979-05-23 1986-03-03 Fiat Auto Spa Apparecchiatura di controllo e protezione per impinati per la produzione combinata di energia elettrica e calore

Also Published As

Publication number Publication date
GB2102219A (en) 1983-01-26
JPS5819123A (ja) 1983-02-04
US4409635A (en) 1983-10-11
JPS6314565B2 (fr) 1988-03-31
DE3222692A1 (de) 1983-01-05
GB2102219B (en) 1984-11-28
FR2508246A1 (fr) 1982-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse