GB1575148A - Electrical energy meters - Google Patents
Electrical energy meters Download PDFInfo
- Publication number
- GB1575148A GB1575148A GB2818877A GB2818877A GB1575148A GB 1575148 A GB1575148 A GB 1575148A GB 2818877 A GB2818877 A GB 2818877A GB 2818877 A GB2818877 A GB 2818877A GB 1575148 A GB1575148 A GB 1575148A
- Authority
- GB
- United Kingdom
- Prior art keywords
- meter according
- computer
- meter
- multiplexer
- values
- 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
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762630959 DE2630959C2 (de) | 1976-07-07 | 1976-07-07 | Kilowattstundenzähler mit statischem Meßwerk |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1575148A true GB1575148A (en) | 1980-09-17 |
Family
ID=5982623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2818877A Expired GB1575148A (en) | 1976-07-07 | 1977-07-05 | Electrical energy meters |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT368815B (xx) |
BE (1) | BE855872A (xx) |
CH (1) | CH623416A5 (xx) |
DE (1) | DE2630959C2 (xx) |
DK (1) | DK205777A (xx) |
FR (1) | FR2357907A1 (xx) |
GB (1) | GB1575148A (xx) |
IE (1) | IE45251B1 (xx) |
IT (1) | IT1080625B (xx) |
LU (1) | LU77696A1 (xx) |
NL (1) | NL7704500A (xx) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837504A (en) * | 1985-05-02 | 1989-06-06 | Zellweger Uster Ltd. | Electricity meter and method of calibrating same |
WO1990012325A1 (en) * | 1989-04-04 | 1990-10-18 | Standard Telephone And Cables Pty. Limited | A sampling circuit |
EP0685744A1 (en) | 1994-06-01 | 1995-12-06 | Schlumberger Industries S.A. | Device for measurement of electrical energy comprising a multiplexer |
WO2002073221A2 (de) * | 2001-03-14 | 2002-09-19 | Siemens Aktiengesellschaft | Messwert-erfassungs- und -verarbeitungseinheit für kleine messsignale |
WO2003055207A1 (en) * | 2001-12-11 | 2003-07-03 | Thomson Licensing S.A. | Multiplexed analog-to-digital converter arrangement |
WO2004017079A2 (en) * | 2002-08-19 | 2004-02-26 | Tdk Semiconductor Corporation | Method and apparatus for obtaining power computation parameters |
EP1605275A2 (en) * | 2004-06-10 | 2005-12-14 | EATON Corporation | Electronic meter digital phase compensation |
US7078925B2 (en) | 2003-03-11 | 2006-07-18 | Square D Company | Method and apparatus for detecting and correcting wiring errors in power monitoring applications |
US7474087B2 (en) | 2004-03-04 | 2009-01-06 | Austriamicrosystems Ag | Energy meter system and method for calibration |
US7489122B2 (en) | 2003-09-26 | 2009-02-10 | Siemens Aktiengesellschaft | Method and device for measuring voltage |
US7609051B2 (en) | 2003-12-30 | 2009-10-27 | Austriamicrosystems Ag | Energy metering system |
WO2012108993A1 (en) * | 2011-01-21 | 2012-08-16 | Schneider Electric USA, Inc. | Non-linearity calibration using an internal source in an intelligent electronic device |
US20180038965A1 (en) * | 2016-08-05 | 2018-02-08 | Mitsubishi Electric Corporation | Radiation monitoring equipment |
CN114979836A (zh) * | 2022-06-30 | 2022-08-30 | 广东博立科技有限公司 | 采集双通道直流电能表数据的方法 |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2831407C3 (de) * | 1978-07-17 | 1986-06-19 | Siemens AG, 1000 Berlin und 8000 München | Elektronische Meßeinrichtung für analoge elektrische Signale |
FR2468129A1 (fr) * | 1979-10-24 | 1981-04-30 | Enertec | Procede et dispositif de mesure de puissance electrique |
DE3048015C2 (de) * | 1979-12-21 | 1986-07-03 | Deutsche Zähler-Gesellschaft Nachf. A. Stepper & Co (GmbH & Co), 2000 Hamburg | Korrekturschaltung für Elektrizitäts- und Wärmemengenzähler mit elektronischem Meßwerk |
US4360879A (en) * | 1980-08-28 | 1982-11-23 | The Valeron Corporation | Power measuring device |
DE3126485A1 (de) * | 1981-07-04 | 1983-01-20 | Metrawatt GmbH, 8500 Nürnberg | Messanordnung |
DE3243258A1 (de) * | 1982-11-23 | 1984-05-24 | Rafi Gmbh & Co Elektrotechnische Spezialfabrik, 7981 Berg | Messgeraet |
DE3323961A1 (de) * | 1983-07-02 | 1985-01-10 | Paul Walter Prof. Dr. 6750 Kaiserslautern Baier | Messeinrichtung fuer wechselstromgroessen |
DE3414520A1 (de) * | 1984-04-17 | 1985-10-24 | Fr. Sauter AG, Fabrik elektr. Apparate, Basel | Elektronischer energieverbrauchszaehler und verfahren zur messung der elektrischen energie mit einem energieverbrauchszaehler |
DE3514371A1 (de) * | 1985-05-28 | 1986-10-23 | Mitsubishi Denki K.K., Tokio/Tokyo | Elektronischer energiezaehler fuer elektrische energie |
DE3524581A1 (de) * | 1985-07-10 | 1987-01-15 | Edmund Prof Dr Ing Handschin | Verfahren und schaltung zur schnellen ermittlung elektrischer groessen von wechselstromsystemen |
DE3671107D1 (de) * | 1985-08-09 | 1990-06-13 | Siemens Ag | Verfahren zum messen elektrischer energie. |
DE3611689A1 (de) * | 1986-04-08 | 1987-10-15 | Bbc Brown Boveri & Cie | Registrierendes messgeraet mit einem vorgeschalteten messumformer |
DE3611680A1 (de) * | 1986-04-08 | 1987-10-15 | Bbc Brown Boveri & Cie | Verfahren zur messumformung |
DE3707707A1 (de) * | 1987-03-11 | 1988-09-29 | Pfisterer Elektrotech Karl | Messwandler |
US4979122A (en) * | 1989-02-01 | 1990-12-18 | Ge Fanuc Automation North America Inc. | Apparatus and method for monitoring power |
DE3927414A1 (de) * | 1989-08-19 | 1991-02-21 | Bergwerksverband Gmbh | Verfahren zur ueberwachung von antrieben und messeinrichtung |
DE4016075A1 (de) * | 1990-05-18 | 1991-11-28 | Kloeckner Moeller Gmbh | Schaltung zur erfassung der phasenstroeme in mehrphasigen netzsystemen |
US5122735A (en) * | 1990-06-14 | 1992-06-16 | Transdata, Inc. | Digital power metering |
EP0534583B1 (en) * | 1991-09-24 | 1999-04-07 | General Electric Company | Convertible energy meter |
DE4221057C2 (de) * | 1992-06-26 | 1997-02-13 | Texas Instruments Deutschland | Verfahren zum Erfassen des Verbrauchs elektrischer Energie |
CA2132161A1 (en) * | 1993-10-27 | 1995-04-28 | James C. Beebe | Apparatus and method for on-vehicle measurement of wheel rotation time, relative velocity and relative phase |
DE19513534A1 (de) * | 1995-04-10 | 1996-10-17 | Stepper & Co | Verfahren zum Messen des Energieverbrauchs aus einem Wechselspannungsnetz sowie Elektrizitätszähler zur Durchführung des Verfahrens |
ES2155218T3 (es) * | 1995-12-05 | 2001-05-01 | Siemens Ag | Dispositivo de medicion electronica. |
DE19639410A1 (de) * | 1996-09-25 | 1998-04-02 | Siemens Ag | Meßeinrichtung für elektrische Leistung |
DE19823706A1 (de) * | 1998-05-27 | 1999-09-23 | Siemens Ag | Meßgerät zur Ermittlung von elektrischen Größen eines Wechselspannungsnetzes |
WO2001077696A1 (fr) * | 2000-04-12 | 2001-10-18 | Central Research Institute Of Electric Power Industry | Systeme et procede permettant d'estimer la consommation en energie d'un appareil electrique, et dispositif d'alarme faisant appel auxdits systeme et procede |
DE10200369C1 (de) * | 2002-01-08 | 2003-06-05 | Siemens Ag | Verfahren zum Korrigieren der Messsignale bei einer dreiphasigen Strommessung |
DE10333089B4 (de) * | 2003-07-21 | 2016-12-29 | Infineon Technologies Ag | Stromauswertevorrichtung und Verfahren zum Herstellen derselben |
FR2917161B1 (fr) * | 2007-06-05 | 2009-09-18 | Electricite De France | Procede et systeme de detection et d'estimation de la consommation des usages electriques des installations d'un souscripteur |
DE102018106200B4 (de) * | 2018-03-16 | 2019-11-14 | Innogy Se | Oberwellenmessung in Stromnetzen |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2003050A1 (xx) * | 1968-03-01 | 1969-11-07 | Licentia Gmbh | |
CH557033A (de) * | 1972-09-04 | 1974-12-13 | Bauer Messinstrumente Ag | Verfahren und einrichtung zur ableitung digitaler messwerte an elektrizitaetsnetzen. |
DE2250498A1 (de) * | 1972-10-14 | 1974-04-18 | Horst Dr Ing Germer | Verfahren zur elektronischen messung von leistung und energie mit direkter zeitverschluesselung der messgroessen |
FR2269083A1 (en) * | 1974-04-25 | 1975-11-21 | Anvar | Method of measuring power components - relates two conjugate voltages and separates signal into components |
FR2285023A1 (fr) * | 1974-09-16 | 1976-04-09 | Jerome Jacky | Procede et dispositif de comptage d'impulsions electriques |
-
1976
- 1976-07-07 DE DE19762630959 patent/DE2630959C2/de not_active Expired
-
1977
- 1977-04-25 NL NL7704500A patent/NL7704500A/xx not_active Application Discontinuation
- 1977-04-26 AT AT291277A patent/AT368815B/de not_active IP Right Cessation
- 1977-05-11 DK DK205777A patent/DK205777A/da unknown
- 1977-06-20 BE BE178582A patent/BE855872A/xx not_active IP Right Cessation
- 1977-06-25 CH CH788777A patent/CH623416A5/de not_active IP Right Cessation
- 1977-07-05 IT IT2538677A patent/IT1080625B/it active
- 1977-07-05 GB GB2818877A patent/GB1575148A/en not_active Expired
- 1977-07-06 FR FR7720853A patent/FR2357907A1/fr active Granted
- 1977-07-06 IE IE140577A patent/IE45251B1/en unknown
- 1977-07-06 LU LU77696A patent/LU77696A1/xx unknown
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837504A (en) * | 1985-05-02 | 1989-06-06 | Zellweger Uster Ltd. | Electricity meter and method of calibrating same |
WO1990012325A1 (en) * | 1989-04-04 | 1990-10-18 | Standard Telephone And Cables Pty. Limited | A sampling circuit |
EP0685744A1 (en) | 1994-06-01 | 1995-12-06 | Schlumberger Industries S.A. | Device for measurement of electrical energy comprising a multiplexer |
US5545981A (en) * | 1994-06-01 | 1996-08-13 | Schlumberger Industries, S.A. | Device for measurement of electrical energy comprising a multiplexer |
WO2002073221A2 (de) * | 2001-03-14 | 2002-09-19 | Siemens Aktiengesellschaft | Messwert-erfassungs- und -verarbeitungseinheit für kleine messsignale |
WO2002073221A3 (de) * | 2001-03-14 | 2003-06-12 | Siemens Ag | Messwert-erfassungs- und -verarbeitungseinheit für kleine messsignale |
US6853180B2 (en) * | 2001-03-14 | 2005-02-08 | Siemens Aktiengesellschaft | Measured value acquisition and processing unit for small measuring signals |
US7321399B2 (en) | 2001-12-11 | 2008-01-22 | Thomson Licensing | Multiplexed analog-to-digital converter arrangement |
WO2003055207A1 (en) * | 2001-12-11 | 2003-07-03 | Thomson Licensing S.A. | Multiplexed analog-to-digital converter arrangement |
KR101017478B1 (ko) * | 2001-12-11 | 2011-02-25 | 톰슨 라이센싱 | 다중화된 아날로그-디지털 변환기 구성 |
CN100527802C (zh) * | 2001-12-11 | 2009-08-12 | 汤姆森许可公司 | 用于复用的模数转换的***和方法 |
WO2004017079A2 (en) * | 2002-08-19 | 2004-02-26 | Tdk Semiconductor Corporation | Method and apparatus for obtaining power computation parameters |
US6943714B2 (en) | 2002-08-19 | 2005-09-13 | Tdk Semiconductor Corporation | Method and apparatus of obtaining power computation parameters |
US7102556B2 (en) | 2002-08-19 | 2006-09-05 | Tdk Semiconductor,Corp. | Method and apparatus for obtaining power computation parameters |
WO2004017079A3 (en) * | 2002-08-19 | 2004-04-29 | Tdk Semiconductor Corp | Method and apparatus for obtaining power computation parameters |
US7078925B2 (en) | 2003-03-11 | 2006-07-18 | Square D Company | Method and apparatus for detecting and correcting wiring errors in power monitoring applications |
US7528595B2 (en) | 2003-03-11 | 2009-05-05 | Avery Long | Method for detecting and correcting wiring errors in power monitoring applications |
US7489122B2 (en) | 2003-09-26 | 2009-02-10 | Siemens Aktiengesellschaft | Method and device for measuring voltage |
US7609051B2 (en) | 2003-12-30 | 2009-10-27 | Austriamicrosystems Ag | Energy metering system |
US7474087B2 (en) | 2004-03-04 | 2009-01-06 | Austriamicrosystems Ag | Energy meter system and method for calibration |
EP1605275A3 (en) * | 2004-06-10 | 2006-05-24 | EATON Corporation | Electronic meter digital phase compensation |
EP1605275A2 (en) * | 2004-06-10 | 2005-12-14 | EATON Corporation | Electronic meter digital phase compensation |
WO2012108993A1 (en) * | 2011-01-21 | 2012-08-16 | Schneider Electric USA, Inc. | Non-linearity calibration using an internal source in an intelligent electronic device |
CN103443646A (zh) * | 2011-01-21 | 2013-12-11 | 施耐德电气美国股份有限公司 | 使用智能电子装置中的内部源的非线性校准 |
US8756029B2 (en) | 2011-01-21 | 2014-06-17 | Schneider Electric USA, Inc. | Non-linearity calibration using an internal source in an intelligent electronic device |
CN103443646B (zh) * | 2011-01-21 | 2015-09-23 | 施耐德电气美国股份有限公司 | 智能电子装置及其校准方法和电力监控设备 |
US20180038965A1 (en) * | 2016-08-05 | 2018-02-08 | Mitsubishi Electric Corporation | Radiation monitoring equipment |
US11041964B2 (en) * | 2016-08-05 | 2021-06-22 | Mitsubishi Electric Corporation | Radiation monitoring equipment |
CN114979836A (zh) * | 2022-06-30 | 2022-08-30 | 广东博立科技有限公司 | 采集双通道直流电能表数据的方法 |
CN114979836B (zh) * | 2022-06-30 | 2023-03-14 | 广东博立科技有限公司 | 采集双通道直流电能表数据的方法 |
Also Published As
Publication number | Publication date |
---|---|
DE2630959C2 (de) | 1986-04-30 |
FR2357907B1 (xx) | 1982-09-03 |
AT368815B (de) | 1982-11-10 |
IT1080625B (it) | 1985-05-16 |
CH623416A5 (en) | 1981-05-29 |
NL7704500A (nl) | 1978-01-10 |
DE2630959A1 (de) | 1978-01-12 |
IE45251B1 (en) | 1982-07-14 |
LU77696A1 (xx) | 1977-10-04 |
FR2357907A1 (fr) | 1978-02-03 |
DK205777A (da) | 1978-01-08 |
BE855872A (fr) | 1977-10-17 |
ATA291277A (de) | 1982-03-15 |
IE45251L (en) | 1978-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |