ATE238561T1 - Strommesszange und elektrizitätszähler - Google Patents
Strommesszange und elektrizitätszählerInfo
- Publication number
- ATE238561T1 ATE238561T1 AT00901863T AT00901863T ATE238561T1 AT E238561 T1 ATE238561 T1 AT E238561T1 AT 00901863 T AT00901863 T AT 00901863T AT 00901863 T AT00901863 T AT 00901863T AT E238561 T1 ATE238561 T1 AT E238561T1
- Authority
- AT
- Austria
- Prior art keywords
- current
- current probe
- coils
- meter
- electrical energy
- Prior art date
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
- G01R22/065—Details of electronic electricity meters related to mechanical aspects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/06—Arrangements for measuring electric power or power factor by measuring current and voltage
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)
- Measurement Of Current Or Voltage (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Developing Agents For Electrophotography (AREA)
- Discharge Heating (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IE990061 | 1999-01-29 | ||
IE990607 | 1999-07-16 | ||
PCT/IE2000/000012 WO2000045183A2 (en) | 1999-01-29 | 2000-01-28 | Electrical energy meter |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE238561T1 true ATE238561T1 (de) | 2003-05-15 |
Family
ID=26320238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00901863T ATE238561T1 (de) | 1999-01-29 | 2000-01-28 | Strommesszange und elektrizitätszähler |
Country Status (9)
Country | Link |
---|---|
US (1) | US6825650B1 (de) |
EP (1) | EP1153304B1 (de) |
CN (1) | CN1153973C (de) |
AT (1) | ATE238561T1 (de) |
AU (1) | AU2315600A (de) |
DE (1) | DE60002304T2 (de) |
ES (1) | ES2200817T3 (de) |
IE (2) | IES20000074A2 (de) |
WO (1) | WO2000045183A2 (de) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1646880A4 (de) * | 2003-07-18 | 2013-06-19 | Power Measurement Ltd | Verfahren und vorrichtungen zur überwachung des energieflusses in einem leiter |
US7164263B2 (en) * | 2004-01-16 | 2007-01-16 | Fieldmetrics, Inc. | Current sensor |
WO2006078944A2 (en) * | 2005-01-19 | 2006-07-27 | Power Measurement Ltd. | Sensor apparatus |
US7227441B2 (en) * | 2005-02-04 | 2007-06-05 | Schweitzer Engineering Laboratories, Inc. | Precision Rogowski coil and method for manufacturing same |
US7227442B2 (en) * | 2005-04-01 | 2007-06-05 | Schweitzer Engineering Laboratories, Inc. | Precision printed circuit board based rogowski coil and method for manufacturing same |
EP1960796B1 (de) | 2005-11-28 | 2014-05-07 | Ladislav Grno | Präziser flexibler stromsensor |
US7545138B2 (en) * | 2006-07-06 | 2009-06-09 | Schweitzer Engineering Laboratories, Inc. | Precision, temperature-compensated, shielded current measurement device |
MX2010010624A (es) * | 2008-04-04 | 2010-10-26 | Schweitzer Engineering Lab Inc | Indicador de circuito de falla de tres fases. |
US8384554B1 (en) | 2009-01-09 | 2013-02-26 | Kevin M. Curtis | Audible current monitoring device |
US8212549B2 (en) * | 2009-02-18 | 2012-07-03 | Hd Electric Company | Ammeter with improved current sensing |
GB2503596B (en) | 2009-04-16 | 2014-02-26 | Panoramic Power Ltd | Apparatus and methods thereof for power consumption measurement at circuit breaker points |
US9678114B2 (en) | 2009-04-16 | 2017-06-13 | Panoramic Power Ltd. | Apparatus and methods thereof for error correction in split core current transformers |
US9134348B2 (en) | 2009-04-16 | 2015-09-15 | Panoramic Power Ltd. | Distributed electricity metering system |
US9664711B2 (en) | 2009-07-31 | 2017-05-30 | Pulse Electronics, Inc. | Current sensing devices and methods |
US9823274B2 (en) | 2009-07-31 | 2017-11-21 | Pulse Electronics, Inc. | Current sensing inductive devices |
CN101634664B (zh) * | 2009-08-18 | 2011-06-29 | 宁波汉克电器有限公司 | 一种电能表 |
WO2011030359A1 (en) * | 2009-09-09 | 2011-03-17 | Mario La Rosa | A transducer for measuring variable currents |
US8493053B2 (en) * | 2009-12-18 | 2013-07-23 | GRID20/20, Inc. | System and device for measuring voltage in a conductor |
US20120074929A1 (en) * | 2010-09-27 | 2012-03-29 | Darold Wobschall | Inductive Current Sensor |
EP2584364A1 (de) | 2011-10-19 | 2013-04-24 | Raychem International | Selbstzentrierender, geteilter mehradriger Stromsensor |
JP2013088349A (ja) * | 2011-10-20 | 2013-05-13 | Alps Green Devices Co Ltd | 電流センサ |
US8928337B2 (en) | 2012-01-27 | 2015-01-06 | Schweitzer Engineering Laboratories, Inc. | Device for measuring electrical current and method of manufacturing the same |
FR2990759B1 (fr) * | 2012-05-21 | 2014-05-02 | Schneider Electric Ind Sas | Capteur de courant mixte et procede de montage dudit capteur |
US9304149B2 (en) | 2012-05-31 | 2016-04-05 | Pulse Electronics, Inc. | Current sensing devices and methods |
US20140125446A1 (en) | 2012-11-07 | 2014-05-08 | Pulse Electronics, Inc. | Substrate inductive device methods and apparatus |
US9921243B2 (en) | 2012-12-17 | 2018-03-20 | Covidien Lp | System and method for voltage and current sensing |
DE102013203079A1 (de) * | 2013-02-25 | 2014-08-28 | Siemens Aktiengesellschaft | Induktive Strommessanordnung mit Kompensation einer kapazitiven Kopplung |
US9500684B1 (en) | 2013-08-19 | 2016-11-22 | Sensorlink Corporation | Line-mounted electrical energy measurement device with integrated voltage pickup and clamp |
US9372207B1 (en) | 2013-09-10 | 2016-06-21 | EKM Metering, Inc. | Power sensing transducer |
US9714961B2 (en) | 2014-02-24 | 2017-07-25 | Sge S.R.L. | Current measuring device for electric power lines |
EP2960659A1 (de) * | 2014-06-27 | 2015-12-30 | Efore OYJ | Elektrisches Energie-Messgerät und dessen Installationsverfahren |
US10281496B2 (en) | 2014-12-02 | 2019-05-07 | Covidien Lp | Electrosurgical generators and sensors |
US10292753B2 (en) | 2014-12-02 | 2019-05-21 | Covidien Lp | Electrosurgical generators and sensors |
US10278764B2 (en) | 2014-12-02 | 2019-05-07 | Covidien Lp | Electrosurgical generators and sensors |
US10024885B2 (en) | 2015-07-28 | 2018-07-17 | Panoramic Power Ltd. | Thermal management of self-powered power sensors |
US9891252B2 (en) | 2015-07-28 | 2018-02-13 | Panoramic Power Ltd. | Thermal management of self-powered power sensors |
DK179198B1 (en) * | 2016-07-13 | 2018-01-29 | Remoni Aps | Electricity Meter |
CN106680569A (zh) * | 2016-12-09 | 2017-05-17 | 国网北京市电力公司 | 电流传感器 |
US10570937B2 (en) | 2017-01-10 | 2020-02-25 | Sensorlink Corporation | Clamp sensor systems and methods |
US10732208B2 (en) | 2017-02-13 | 2020-08-04 | Ladislav Gr{hacek over (n)}o | Flexible current sensor with stranded core |
EP3658923A4 (de) | 2017-07-26 | 2021-04-21 | Panoramic Power Ltd. | System und verfahren zur taktsynchronisation eines selbstangetriebenen leistungssensors |
EP3659236B1 (de) | 2017-07-26 | 2023-09-13 | Panoramic Power Ltd. | Übertragung von zeitstempeln von proben eines selbstversorgten leistungssensors |
EP3658924A4 (de) | 2017-07-26 | 2021-05-05 | Panoramic Power Ltd. | Timing-synchronisierung von selbstversorgten leistungssensoren und zentrales steuergerät mit erfassung von proben davon |
CN110531129A (zh) * | 2019-09-27 | 2019-12-03 | 广东电网有限责任公司 | 一种电能表 |
DE102020206527A1 (de) * | 2020-05-26 | 2021-12-02 | Siemens Aktiengesellschaft | Projektionsverteilung von Magnetfeldsensoren zur Messung eines magnetischen Feldes eines Leiters eines elektrischen Stroms |
JP2023541200A (ja) | 2020-09-15 | 2023-09-28 | フルークコーポレイション | 径方向デュアル取り付けセンサを備える非接触電気パラメータ測定装置 |
US11617269B2 (en) | 2021-07-20 | 2023-03-28 | Schweitzer Engineering Laboratories, Inc. | Current measuring device for an electric power protection system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2345430A (en) * | 1942-12-09 | 1944-03-28 | Gen Electric | Direct current transformer |
US3626291A (en) | 1969-05-12 | 1971-12-07 | Halmar Electronics | Current-measuring apparatus |
US4799005A (en) * | 1983-04-13 | 1989-01-17 | Fernandes Roosevelt A | Electrical power line parameter measurement apparatus and systems, including compact, line-mounted modules |
FR2559268B1 (fr) * | 1984-02-06 | 1986-05-09 | Centre Nat Rech Scient | Dispositif de mesure d'un courant electrique utilisant un solenoide regulier en forme de tore |
FR2584193B1 (fr) | 1985-06-28 | 1987-08-07 | Telemecanique Electrique | Capteur inductif pour mesure de courant |
KR910004261B1 (ko) * | 1987-04-09 | 1991-06-25 | 후지쓰 가부시끼가이샤 | 자전 변환 소자를 이용한 검지기 |
DE68907979T2 (de) * | 1988-04-22 | 1993-11-11 | Kansai Electric Power Co | Strom- und/oder Spannungsdetektor für ein Verteilungssystem. |
US5057769A (en) | 1989-07-27 | 1991-10-15 | Sensorlink Corporation | AC current sensor |
FR2695482B1 (fr) * | 1992-09-10 | 1994-10-21 | Alsthom Gec | Dispositif de mesure utilisant une bobine des Rogowski. |
US5426360A (en) * | 1994-02-17 | 1995-06-20 | Niagara Mohawk Power Corporation | Secondary electrical power line parameter monitoring apparatus and system |
JPH07333248A (ja) | 1994-06-06 | 1995-12-22 | Multi Keisokki Kk | 接触式電流計 |
US5548523A (en) * | 1994-06-20 | 1996-08-20 | Eaton Corporation | Monitoring device secured to power distribution system conductors |
DE19712239C1 (de) * | 1997-03-24 | 1998-08-27 | Siemens Ag | Elektrogerätegehäuse, insbesondere für einen Verbrauchszähler |
-
2000
- 2000-01-28 IE IE20000074A patent/IES20000074A2/en not_active IP Right Cessation
- 2000-01-28 DE DE60002304T patent/DE60002304T2/de not_active Expired - Lifetime
- 2000-01-28 EP EP00901863A patent/EP1153304B1/de not_active Expired - Lifetime
- 2000-01-28 ES ES00901863T patent/ES2200817T3/es not_active Expired - Lifetime
- 2000-01-28 AU AU23156/00A patent/AU2315600A/en not_active Abandoned
- 2000-01-28 IE IE20000075A patent/IES20000075A2/en not_active IP Right Cessation
- 2000-01-28 US US09/890,126 patent/US6825650B1/en not_active Expired - Lifetime
- 2000-01-28 AT AT00901863T patent/ATE238561T1/de not_active IP Right Cessation
- 2000-01-28 CN CNB008032939A patent/CN1153973C/zh not_active Expired - Lifetime
- 2000-01-28 WO PCT/IE2000/000012 patent/WO2000045183A2/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN1153973C (zh) | 2004-06-16 |
DE60002304D1 (de) | 2003-05-28 |
WO2000045183A2 (en) | 2000-08-03 |
CN1339109A (zh) | 2002-03-06 |
ES2200817T3 (es) | 2004-03-16 |
AU2315600A (en) | 2000-08-18 |
WO2000045183A3 (en) | 2000-12-14 |
IES20000074A2 (en) | 2001-08-08 |
EP1153304B1 (de) | 2003-04-23 |
DE60002304T2 (de) | 2004-02-19 |
EP1153304A2 (de) | 2001-11-14 |
US6825650B1 (en) | 2004-11-30 |
IES20000075A2 (en) | 2001-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |