ATE12840T1 - Elektrizitaetszaehler. - Google Patents

Elektrizitaetszaehler.

Info

Publication number
ATE12840T1
ATE12840T1 AT82111255T AT82111255T ATE12840T1 AT E12840 T1 ATE12840 T1 AT E12840T1 AT 82111255 T AT82111255 T AT 82111255T AT 82111255 T AT82111255 T AT 82111255T AT E12840 T1 ATE12840 T1 AT E12840T1
Authority
AT
Austria
Prior art keywords
current sensing
detecting
sensing means
electricity counter
meter
Prior art date
Application number
AT82111255T
Other languages
English (en)
Inventor
Howard Anthony Dorey
Original Assignee
Schlumberger Electronics Uk
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 Schlumberger Electronics Uk filed Critical Schlumberger Electronics Uk
Application granted granted Critical
Publication of ATE12840T1 publication Critical patent/ATE12840T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • G01R22/066—Arrangements for avoiding or indicating fraudulent use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/06—Monitoring of the line circuits, e.g. signalling of line faults
    • G08B29/08—Signalling of tampering with the line circuit
AT82111255T 1980-02-07 1981-02-02 Elektrizitaetszaehler. ATE12840T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8004198 1980-02-07
EP82111255A EP0084634B1 (de) 1980-02-07 1981-02-02 Elektrizitätszähler

Publications (1)

Publication Number Publication Date
ATE12840T1 true ATE12840T1 (de) 1985-05-15

Family

ID=10511195

Family Applications (2)

Application Number Title Priority Date Filing Date
AT82111254T ATE12841T1 (de) 1980-02-07 1981-02-02 Elektrizitaetszaehler.
AT82111255T ATE12840T1 (de) 1980-02-07 1981-02-02 Elektrizitaetszaehler.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT82111254T ATE12841T1 (de) 1980-02-07 1981-02-02 Elektrizitaetszaehler.

Country Status (6)

Country Link
US (1) US4420721A (de)
EP (3) EP0034031B1 (de)
JP (1) JPS56128428A (de)
AT (2) ATE12841T1 (de)
BR (1) BR8100697A (de)
DE (1) DE3165143D1 (de)

Families Citing this family (48)

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US4538194A (en) * 1983-05-09 1985-08-27 Square D Company Ground fault desensitization circuit for electronic breaker
US4689570A (en) * 1984-04-26 1987-08-25 Mitsubishi Denki Kabushiki Kaisha Digital protective relay monitoring system
GB8412277D0 (en) * 1984-05-14 1984-06-20 Gen Electric Co Plc Electricity metering equipment
US4631474A (en) * 1984-07-11 1986-12-23 The United States Of America As Represented By The Secretary Of The Air Force High or low-side state relay with current limiting and operational testing
GB2211950A (en) * 1987-11-02 1989-07-12 East Midlands Electricity Boar Fraud detection apparatus
GB8828553D0 (en) * 1988-12-07 1989-01-11 Mutch A J Electrical fault detecting device
DK0414052T3 (da) * 1989-08-22 1993-10-04 Siemens Ag Apparat til måling af viklingstemperaturen på elektriske maskiner
ATE88576T1 (de) * 1989-12-14 1993-05-15 Landis & Gyr Business Support Anordnung zur ermittlung von werten elektrischer groessen, die von messwerten mindestens zweier elektrischer eingangsgroessen der anordnung ableitbar sind.
AU631978B2 (en) * 1990-04-09 1992-12-10 Prospect County Council, The Electric line interference detector
GB9010091D0 (en) * 1990-05-04 1990-06-27 Polymeters Response Internatio Electricity meter tamper monitoring
FR2683384B1 (fr) * 1991-10-31 1997-01-24 Schlumberger Ind Sa Disjoncteur differentiel centralise.
US5457621A (en) 1992-02-21 1995-10-10 Abb Power T&D Company Inc. Switching power supply having voltage blocking clamp
US5537029A (en) 1992-02-21 1996-07-16 Abb Power T&D Company Inc. Method and apparatus for electronic meter testing
US5488565A (en) * 1993-05-28 1996-01-30 Abb Power T&D Company Inc. Tamper detection methods and apparatus for load management terminals
US5587662A (en) * 1995-02-10 1996-12-24 North Carolina State University Method and apparatus for nondisruptively measuring line impedance at frequencies which are relatively close to the line frequency
SE507813C2 (sv) * 1995-09-01 1998-07-20 Mikael Elgstroem Kraftavledningssäker mätareutrustning
US5684466A (en) * 1995-09-12 1997-11-04 The Charles Machine Work, Inc. Electrical strike system control for subsurface boring equipment
WO1998009175A1 (es) * 1996-08-30 1998-03-05 Alejo Trevijano Jose Javier Metodo y aparato de deteccion de manipulacion fraudulenta de la red de suministro de energia electrica
CA2269499C (en) 1996-10-22 2006-03-28 Abb Power T & D Company Inc. Energy meter with power quality monitoring and diagnostic systems
GB2325747B (en) * 1997-05-03 2001-08-01 Andrew Forrest Electricity measuring apparatus
US6400130B2 (en) * 1997-09-12 2002-06-04 General Electric Company Primary current conductor configurations for a residential electronic meter
NL1008606C1 (nl) * 1997-12-17 1999-06-21 Maarten Baardman Inrichting voor het detecteren van clandestien uit een elektriciteitsnet afgenomen stroom.
GB2347225A (en) * 1999-02-25 2000-08-30 C K Electronics Sdn Bhd Electric utility meter with means to detect and report theft
GB2357155B (en) * 1999-12-10 2004-04-07 Schlumberger Ind Ltd Improvements for electricity meters
US6657837B1 (en) 1999-12-29 2003-12-02 General Electric Company Circuit breaker incorporating fault lockout protection
US6456097B1 (en) * 1999-12-29 2002-09-24 General Electric Company Fault current detection method
GB2412511B (en) * 2001-06-08 2005-11-30 Eaton Electric Ltd Measuring devices
US7355867B2 (en) 2004-08-17 2008-04-08 Elster Electricity, Llc Power supply for an electric meter having a high-voltage regulator that limits the voltage applied to certain components below the normal operating input voltage
GB2426596B (en) * 2005-05-25 2010-07-14 Landis & Gyr Ag An electricity meter
CN100384043C (zh) * 2005-08-26 2008-04-23 李明 一种防窃电和漏电的保护装置
LT5473B (lt) * 2006-06-13 2008-02-25 Sigitas ŽVIRBLIS Elektros energijos apskaitos prietaisas
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
FR2931947B1 (fr) 2008-05-29 2010-08-13 Electricite De France Fermeture organe coupure hf.
EP3441775A3 (de) * 2011-09-12 2019-06-12 Analog Devices Global Unlimited Company Strommessung
DE102011083862A1 (de) * 2011-09-30 2013-04-04 Siemens Aktiengesellschaft Verfahren zur Ermittlung von Manipulationen an einer Energieverbrauchsmesseinrichtung
FR2983301B1 (fr) * 2011-11-28 2014-08-01 Schneider Electric Ind Sas Procede et dispositif de detection d'un shunt entre l'entree et la sortie de puissance d'un compteur de consommation electrique
WO2014116224A1 (en) * 2013-01-25 2014-07-31 Hewlett-Packard Development Company, L.P. Detecting fraud in resource distribution systems
GB2512400A (en) * 2013-03-29 2014-10-01 Empower Energy Systems Ltd An electrical energy power consumption monitoring device and an energy management system
CN106384439B (zh) * 2015-04-05 2019-05-10 南京瑞电自动化科技有限公司 一种智能电表
CN104851342B (zh) * 2015-05-19 2018-01-30 国家电网公司 一种针对接触式窃电和非接触式窃电的防窃电装置
CN105759096A (zh) * 2016-02-19 2016-07-13 国网山东省电力公司滨州供电公司 一种电力电能电表箱防窃电装置
CN107462856B (zh) * 2017-08-09 2019-10-08 科华恒盛股份有限公司 一种交流电检测单元失效的判断方法
CN110763886B (zh) * 2019-12-05 2021-11-12 国网江苏省电力有限公司南通供电分公司 一种单相用户窃电判断定位方法
CN110736865B (zh) * 2019-12-05 2021-11-12 国网江苏省电力有限公司南通供电分公司 一种三相用户窃电判断定位方法
CN112255436B (zh) * 2020-09-30 2024-04-02 深圳市航天泰瑞捷电子有限公司 一种锰铜分流器的布线方法、pcb板、电路板及电能表
CN113035032B (zh) * 2021-03-09 2022-09-30 山东电力高等专科学校 一种串半波整流型窃电模拟装置及模拟仿真方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE342631C (de) * 1920-12-23 1921-10-22 Giovanni Giuseppe Rognoni Vorrichtung zur Anzeige einer betruegerischen Stromentnahme oder eines Energieverlustes in elektrischen Anlagen
DE373742C (de) * 1921-05-04 1923-04-16 Enea Vittani Einrichtung an Elektrizitaetszaehlern zur Ermittelung unbefugter Stromentnahme
DE491420C (de) * 1928-01-01 1930-02-10 Geyer Fa Christian Vorrichtung zur Verhuetung oder zum Anzeigen von Stromdiebstahl oder Erdschluss bei Zaehleranlagen und Ortsnetzen
CH495022A (de) * 1969-09-16 1970-08-15 Cerberus Ag Feuermeldeanlage mit einer Vorrichtung zu deren Leitungsüberwachung
US3599206A (en) * 1969-11-17 1971-08-10 Gulf & Western Systems Co N Alarm circuit supervisory means
NL183424B (nl) * 1977-05-16 Enertec Elektronische energiemeter.
DE2738117A1 (de) * 1977-08-24 1979-03-01 Stepper & Co Ueberwachungsschaltung fuer elektrizitaetszaehler mit statischem messwerk
GB2040477B (en) * 1979-01-11 1982-11-10 South Eastern Elec Board Detecting tampering of kilowatt-hour meters

Also Published As

Publication number Publication date
EP0085769A1 (de) 1983-08-17
EP0034031A1 (de) 1981-08-19
EP0084634B1 (de) 1985-04-17
JPS56128428A (en) 1981-10-07
EP0034031B1 (de) 1984-08-01
BR8100697A (pt) 1981-08-18
DE3165143D1 (en) 1984-09-06
EP0084634A1 (de) 1983-08-03
US4420721A (en) 1983-12-13
ATE12841T1 (de) 1985-05-15
EP0085769B1 (de) 1985-04-17

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee