ES2131177T3 - Dispositivo de medicion y conteo de la energia electrica. - Google Patents

Dispositivo de medicion y conteo de la energia electrica.

Info

Publication number
ES2131177T3
ES2131177T3 ES94410041T ES94410041T ES2131177T3 ES 2131177 T3 ES2131177 T3 ES 2131177T3 ES 94410041 T ES94410041 T ES 94410041T ES 94410041 T ES94410041 T ES 94410041T ES 2131177 T3 ES2131177 T3 ES 2131177T3
Authority
ES
Spain
Prior art keywords
conversion circuit
electrical energy
counting device
accountant
voltages
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
ES94410041T
Other languages
English (en)
Inventor
Jean-Jacques Pillet
Jean-Noel Fiorina
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.)
Schneider Electric IT France SAS
Original Assignee
MGE UPS Systems SAS
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 MGE UPS Systems SAS filed Critical MGE UPS Systems SAS
Application granted granted Critical
Publication of ES2131177T3 publication Critical patent/ES2131177T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)

Abstract

EL DISPOSITIVO DE RECUENTO COMPRENDE UN CONTADOR DE ENERGIA, ALTERNO ESTANDAR, (13) Y UN CIRCUITO DE CONVERSION (12). LE CIRCUITO DE CONVERSION MIDE LAS TENSIONES (V+, V-) Y LAS CORRIENTES I+, I-), DE UNA INSTALACION INCOMPATIBLE CON LAS CARACTERISTICAS FUNCIONALES DEL CONTADOR. EL CIRCUITO DE CONVERSION PROPORCIONA AL CONTADOR TENSIONES Y CORRIENTES ALTERNAS DE VALORES CONFORMES A LAS ESPECIFICACIONES DEL CONTADOR. LA POTENCIA TOTAL PROPORCIONADA AL CONTADOR ES PROPORCIONAL, A UN FACTOR DE ESCALA APROXIMADO CONOCIDO, A LA POTENCIA TOTAL MEDIDA SOBRE LA RED. ESTE DISPOSITIVO SE APLICA A LA MEDICION DE ENERGIA ELECTRICA SOBRE LAS REDES DE CORRIENTE CONTINUA Y SOBRE LAS REDES DE CORRIENTE ALTERNA DE FRECUENCIA O DE FORMA INCOMPATIBLE CON LOS CONTADORES DE ENERGIA ESTANDARES.
ES94410041T 1993-06-11 1994-06-08 Dispositivo de medicion y conteo de la energia electrica. Expired - Lifetime ES2131177T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9307161A FR2706622B1 (fr) 1993-06-11 1993-06-11 Dispositif de mesure et de comptage d'énergie électrique.

Publications (1)

Publication Number Publication Date
ES2131177T3 true ES2131177T3 (es) 1999-07-16

Family

ID=9448117

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94410041T Expired - Lifetime ES2131177T3 (es) 1993-06-11 1994-06-08 Dispositivo de medicion y conteo de la energia electrica.

Country Status (5)

Country Link
US (1) US5574362A (es)
EP (1) EP0628828B1 (es)
DE (1) DE69417802T2 (es)
ES (1) ES2131177T3 (es)
FR (1) FR2706622B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004051289A1 (fr) * 2002-12-05 2004-06-17 Nanjing Yuneng Electric Co., Ltd. Dispositif et procede de mesure d'energie electrique utilisant des resistances d'echantillonnage dans l'ensemble de boucle de courant
US20070007968A1 (en) * 2005-07-08 2007-01-11 Mauney William M Jr Power monitoring system including a wirelessly communicating electrical power transducer
CN101860080B (zh) * 2010-05-18 2012-07-04 武汉国测科技股份有限公司 悬浮在高压侧的配网计量和保护一体化装置
US8837101B2 (en) 2011-08-16 2014-09-16 General Electric Company Voltage-modifying device for electric meter
EP2805171A4 (en) * 2012-01-19 2016-03-16 Awesense Wireless Inc SYSTEM AND METHOD FOR LINEAR MEASUREMENT OF ALTERNATING CURVES WITH NONLINEAR LOW VOLTAGE SENSORS IN HIGH VOLTAGE ENVIRONMENTS
DE102016103556A1 (de) * 2016-02-29 2017-08-31 Rwe Effizienz Gmbh Messwandler
DE102016121334A1 (de) * 2016-11-08 2018-05-09 Innogy Se Messwandler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902965A (en) * 1987-06-15 1990-02-20 Bodrug John D Consumption meter for accumulating digital power consumption signals via telephone lines without disturbing the consumer
US4896105A (en) * 1988-03-25 1990-01-23 Westinghouse Electric Corp. AC electric energy meter having drive circuit including stepper motor for driving mechanical register
US4999575A (en) * 1989-09-25 1991-03-12 General Electric Company Power supply and monitor for controlling an electrical load following a power outage
JP2995769B2 (ja) * 1989-12-11 1999-12-27 株式会社明電舎 電気的変量の測定方法
FR2684250B1 (fr) * 1991-11-27 1994-04-01 Merlin Gerin Systeme de distribution d'energie electrique de haute qualite.

Also Published As

Publication number Publication date
DE69417802D1 (de) 1999-05-20
EP0628828B1 (fr) 1999-04-14
DE69417802T2 (de) 1999-10-14
FR2706622A1 (fr) 1994-12-23
EP0628828A1 (fr) 1994-12-14
US5574362A (en) 1996-11-12
FR2706622B1 (fr) 1995-09-01

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