FR2594230B1 - Dispositif pour mesurer une puissance electrique - Google Patents

Dispositif pour mesurer une puissance electrique

Info

Publication number
FR2594230B1
FR2594230B1 FR878701536A FR8701536A FR2594230B1 FR 2594230 B1 FR2594230 B1 FR 2594230B1 FR 878701536 A FR878701536 A FR 878701536A FR 8701536 A FR8701536 A FR 8701536A FR 2594230 B1 FR2594230 B1 FR 2594230B1
Authority
FR
France
Prior art keywords
electric power
measuring electric
measuring
power
electric
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 - Lifetime
Application number
FR878701536A
Other languages
English (en)
Other versions
FR2594230A1 (fr
Inventor
Jan Petr
Radivoje Popovic
Thomas Seitz
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2594230A1 publication Critical patent/FR2594230A1/fr
Application granted granted Critical
Publication of FR2594230B1 publication Critical patent/FR2594230B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/08—Arrangements for measuring electric power or power factor by using galvanomagnetic-effect devices, e.g. Hall-effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/32—Circuit arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Inverter Devices (AREA)
FR878701536A 1986-02-10 1987-02-09 Dispositif pour mesurer une puissance electrique Expired - Lifetime FR2594230B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH516/86A CH673160A5 (fr) 1986-02-10 1986-02-10

Publications (2)

Publication Number Publication Date
FR2594230A1 FR2594230A1 (fr) 1987-08-14
FR2594230B1 true FR2594230B1 (fr) 1991-03-29

Family

ID=4188793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878701536A Expired - Lifetime FR2594230B1 (fr) 1986-02-10 1987-02-09 Dispositif pour mesurer une puissance electrique

Country Status (5)

Country Link
US (1) US4742296A (fr)
BE (1) BE906072A (fr)
CH (1) CH673160A5 (fr)
DE (1) DE3702344C2 (fr)
FR (1) FR2594230B1 (fr)

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DE3767106D1 (de) * 1986-09-29 1991-02-07 Landis & Gyr Betriebs Ag Messwandler zum messen des in einem elektrischen leiter fliessenden stromes.
GB8624926D0 (en) * 1986-10-17 1986-11-19 Gen Electric Co Plc Electric power measuring devices
US4801874A (en) * 1987-02-27 1989-01-31 Process Systems, Inc. Method and apparatus for measuring electricity
EP0292636A1 (fr) * 1987-05-26 1988-11-30 Landis & Gyr Betriebs AG Convertisseur de courant pour mesurer un courant passant dans un conducteur électrique
CH677036A5 (fr) * 1987-08-06 1991-03-28 Landis & Gyr Betriebs Ag
GB8724087D0 (en) * 1987-10-14 1987-11-18 Westinghouse Brake & Signal Testing circuit arrangement
YU238387A (en) * 1987-12-24 1990-10-31 Iskra Gauge of electric power - energy with hall's sensor
YU55688A (en) * 1988-03-18 1991-01-28 Iskra Circuit for supplying multiplier with hall's sensors
YU188588A (en) * 1988-10-10 1991-01-28 Iskra Circuit for compensating time instability of multipliers with hall's elements in power gauges
US5627398A (en) * 1991-03-18 1997-05-06 Iskra Stevci--Industrija Merilne in Upravljalne Tehnike Kranj, D.O.O. Hall-effect sensor incorporated in a CMOS integrated circuit
JP3002310B2 (ja) * 1991-11-21 2000-01-24 株式会社東芝 電力量計
EP0578948A1 (fr) * 1992-07-14 1994-01-19 Landis & Gyr Technology Innovation AG Dispositif pour mesurer des composants de puissance et/ou de courant d'une impedance
JP3011559B2 (ja) * 1992-12-11 2000-02-21 株式会社東芝 電力乗算回路
DK0618451T3 (da) * 1993-03-05 1996-06-03 Deutsche Zaehler Gmbh Strømtransformer, især til en elektronisk elektricitetsmåler
JP3142994B2 (ja) * 1993-07-21 2001-03-07 株式会社東芝 電力演算装置
US5694103A (en) * 1996-04-25 1997-12-02 Schlumberger Industries, Inc. Laminated figure 8 power meter core
US7054271B2 (en) 1996-12-06 2006-05-30 Ipco, Llc Wireless network system and method for providing same
US8982856B2 (en) 1996-12-06 2015-03-17 Ipco, Llc Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods
US7079810B2 (en) * 1997-02-14 2006-07-18 Statsignal Ipc, Llc System and method for communicating with a remote communication unit via the public switched telephone network (PSTN)
US7137550B1 (en) 1997-02-14 2006-11-21 Statsignal Ipc, Llc Transmitter for accessing automated financial transaction machines
US6233327B1 (en) * 1997-02-14 2001-05-15 Statsignal Systems, Inc. Multi-function general purpose transceiver
DE59712967D1 (de) * 1997-05-21 2008-10-30 Landis & Gyr Ag Anordnung zur Erzielung einer zu einem elektrischen Strom proportionalen magnetischen Induktion am Ort eines Magnetfeldsensors
FR2764707B1 (fr) * 1997-06-12 1999-07-30 Schlumberger Ind Sa Transformateur de mesure
GB9717668D0 (en) * 1997-08-20 1997-10-29 Cambridge Consultants Magnetic flux concentration device
EP0934532B1 (fr) * 1997-08-28 2006-03-22 General Electric Company Detecteur de courant autonome
US8410931B2 (en) 1998-06-22 2013-04-02 Sipco, Llc Mobile inventory unit monitoring systems and methods
US6891838B1 (en) 1998-06-22 2005-05-10 Statsignal Ipc, Llc System and method for monitoring and controlling residential devices
US6914533B2 (en) * 1998-06-22 2005-07-05 Statsignal Ipc Llc System and method for accessing residential monitoring devices
US6437692B1 (en) 1998-06-22 2002-08-20 Statsignal Systems, Inc. System and method for monitoring and controlling remote devices
US6914893B2 (en) 1998-06-22 2005-07-05 Statsignal Ipc, Llc System and method for monitoring and controlling remote devices
US6392400B1 (en) 1998-10-08 2002-05-21 Schlumberger Resource Management Services High linearity, low offset interface for Hall effect devices
US7103511B2 (en) 1998-10-14 2006-09-05 Statsignal Ipc, Llc Wireless communication networks for providing remote monitoring of devices
US6885185B1 (en) * 1998-12-01 2005-04-26 Itron Electricity Metering, Inc. Modular meter configuration and methodology
US7263073B2 (en) * 1999-03-18 2007-08-28 Statsignal Ipc, Llc Systems and methods for enabling a mobile user to notify an automated monitoring system of an emergency situation
US7650425B2 (en) * 1999-03-18 2010-01-19 Sipco, Llc System and method for controlling communication between a host computer and communication devices associated with remote devices in an automated monitoring system
DE19928399B4 (de) * 1999-06-22 2004-07-08 Honeywell Ag Stromsensor
US6836737B2 (en) * 2000-08-09 2004-12-28 Statsignal Systems, Inc. Systems and methods for providing remote monitoring of consumption for a utility meter
DE10039469A1 (de) * 2000-08-12 2002-02-21 Bosch Gmbh Robert Schaltungsanordnung zum Erfassen eines Stroms durch einen Verbraucher
AU2002226656A1 (en) * 2001-01-22 2002-08-06 Flatcoil Solutions Ltd. Flat coil
WO2002095427A1 (fr) * 2001-05-23 2002-11-28 Nae-Hyuck Chang Procede et dispositif de mesure de la consommation electrique par les ecarts de tensions aux bornes de condensateurs
US7346463B2 (en) 2001-08-09 2008-03-18 Hunt Technologies, Llc System for controlling electrically-powered devices in an electrical network
US8489063B2 (en) 2001-10-24 2013-07-16 Sipco, Llc Systems and methods for providing emergency messages to a mobile device
US7480501B2 (en) * 2001-10-24 2009-01-20 Statsignal Ipc, Llc System and method for transmitting an emergency message over an integrated wireless network
US7424527B2 (en) 2001-10-30 2008-09-09 Sipco, Llc System and method for transmitting pollution information over an integrated wireless network
DE10224354C1 (de) * 2002-05-29 2003-10-02 Siemens Metering Ag Zug Schaltungsanordnung und Verfahren zur Kompensation von Änderungen eines Übertragungsfaktors einer Magnetfeldsensoranordnung
US7756086B2 (en) * 2004-03-03 2010-07-13 Sipco, Llc Method for communicating in dual-modes
US8031650B2 (en) 2004-03-03 2011-10-04 Sipco, Llc System and method for monitoring remote devices with a dual-mode wireless communication protocol
JP4155978B2 (ja) * 2004-03-30 2008-09-24 三洋電機株式会社 電源装置
US7305310B2 (en) * 2004-10-18 2007-12-04 Electro Industries/Gauge Tech. System and method for compensating for potential and current transformers in energy meters
US7304586B2 (en) 2004-10-20 2007-12-04 Electro Industries / Gauge Tech On-line web accessed energy meter
US7508190B2 (en) * 2004-10-20 2009-03-24 Electro Industries/Gauge Tech. Test pulses for enabling revenue testable panel meters
US9080894B2 (en) 2004-10-20 2015-07-14 Electro Industries/Gauge Tech Intelligent electronic device for receiving and sending data at high speeds over a network
US7747733B2 (en) 2004-10-25 2010-06-29 Electro Industries/Gauge Tech Power meter having multiple ethernet ports
US9439126B2 (en) 2005-01-25 2016-09-06 Sipco, Llc Wireless network protocol system and methods
US8620608B2 (en) 2005-01-27 2013-12-31 Electro Industries/Gauge Tech Intelligent electronic device and method thereof
US8190381B2 (en) 2005-01-27 2012-05-29 Electro Industries/Gauge Tech Intelligent electronic device with enhanced power quality monitoring and communications capabilities
US7996171B2 (en) 2005-01-27 2011-08-09 Electro Industries/Gauge Tech Intelligent electronic device with broad-range high accuracy
US8160824B2 (en) 2005-01-27 2012-04-17 Electro Industries/Gauge Tech Intelligent electronic device with enhanced power quality monitoring and communication capabilities
DE102005040316B4 (de) * 2005-08-25 2007-09-27 Lisa Dräxlmaier GmbH Vorrichtung und Verfahren zur Messung eines in einem elektrischen Leiter fließenden Stromes
HU228288B1 (en) * 2005-10-05 2013-02-28 Antal Gasparics Electricity meter with measuring device and with apparatus inspecting for proper operation of the measuring device
WO2008036110A2 (fr) * 2006-02-03 2008-03-27 Bae Systems Land & Armaments L.P. Système modulaire de servocommande
US8587949B2 (en) 2007-03-27 2013-11-19 Electro Industries/Gauge Tech Electronic meter having user-interface and central processing functionality on a single printed circuit board
US10845399B2 (en) 2007-04-03 2020-11-24 Electro Industries/Gaugetech System and method for performing data transfers in an intelligent electronic device
US9989618B2 (en) 2007-04-03 2018-06-05 Electro Industries/Gaugetech Intelligent electronic device with constant calibration capabilities for high accuracy measurements
US20130275066A1 (en) 2007-04-03 2013-10-17 Electro Industries/Gaugetech Digital power metering system
US7808387B1 (en) * 2007-06-07 2010-10-05 Impinj, Inc. Voltage reference circuit with low-power bandgap
US12061218B2 (en) 2008-03-13 2024-08-13 Ei Electronics Llc System and method for multi-rate concurrent waveform capture and storage for power quality metering
DE102008061006A1 (de) * 2008-11-28 2010-06-02 Esw Gmbh Verfahren und Vorrichtung zur Messung von elektrischen Strom
US8907658B2 (en) 2012-04-19 2014-12-09 Kohler, Inc. System and method of measuring power produced by a power source
EA035395B1 (ru) * 2013-09-13 2020-06-05 Общество С Ограниченной Ответственностью "Альтхэвен Технолоджи" Способ проведения измерений и аналого-цифровой комплекс для его осуществления

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FR1037273A (fr) * 1950-05-27 1953-09-15 Thomson Houston Comp Francaise Appareil de mesure des puissances actives et réactives, à effet hall
US3097296A (en) * 1958-06-06 1963-07-09 Heat sensitive coating
CH601803A5 (fr) * 1976-08-25 1978-07-14 Landis & Gyr Ag
DE2749763A1 (de) * 1976-11-05 1978-05-11 Tokyo Shibaura Electric Co Multiplizierschaltung
DE2651579A1 (de) * 1976-11-12 1978-05-18 Licentia Gmbh Anordnung und schaltung zur messung elektrischer leistung und energie
DE2749784A1 (de) * 1977-03-18 1978-09-21 Tokyo Shibaura Electric Co Multiplizierschaltung, insbesondere fuer wattstundenzaehler
US4138649A (en) * 1977-03-25 1979-02-06 Emerson Electric Co. Amplifier system
CH643954A5 (de) * 1979-05-31 1984-06-29 Landis & Gyr Ag Stromteiler fuer messwandler.
EP0109644A3 (fr) * 1982-11-23 1985-05-29 Rafi GmbH & Co Elektrotechnische Spezialfabrik Instrument de mesure
CH667535A5 (de) * 1984-03-28 1988-10-14 Landis & Gyr Ag Verfahren zum messen eines magnetfeldes und einrichtung zur ausfuehrung des verfahrens.
GB8412700D0 (en) * 1984-05-18 1984-06-27 Pilkington Brothers Plc Electrical consumption of load

Also Published As

Publication number Publication date
FR2594230A1 (fr) 1987-08-14
BE906072A (fr) 1987-04-16
CH673160A5 (fr) 1990-02-15
DE3702344C2 (de) 1999-11-11
US4742296A (en) 1988-05-03
DE3702344A1 (de) 1987-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse