FR2392391A1 - Perfectionnements aux centrales de mesure, notamment pour postes de distribution - Google Patents
Perfectionnements aux centrales de mesure, notamment pour postes de distributionInfo
- Publication number
- FR2392391A1 FR2392391A1 FR7713529A FR7713529A FR2392391A1 FR 2392391 A1 FR2392391 A1 FR 2392391A1 FR 7713529 A FR7713529 A FR 7713529A FR 7713529 A FR7713529 A FR 7713529A FR 2392391 A1 FR2392391 A1 FR 2392391A1
- Authority
- FR
- France
- Prior art keywords
- convertor
- digital data
- wattmeter
- measuring system
- data recorder
- 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.)
- Granted
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Centrale de mesure des puissances électriques fournies sur une pluralité de sorties d'un même poste Un capteur de tension et un capteur d'intensité sont placés sur chaque sortie Un convertisseur wattmétrique 18 fournit, à partir des signaux reçus des capteurs, un signal représentant la puissance sur la sortie Ce signal est numérisé plus inscrit par une imprimante. Un système séquenceur déclenche un cycle de mesures sur toutes les sorties à intervalles de temps réguliers. Applications aux postes sources de distribution.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7713529A FR2392391A1 (fr) | 1977-05-04 | 1977-05-04 | Perfectionnements aux centrales de mesure, notamment pour postes de distribution |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7713529A FR2392391A1 (fr) | 1977-05-04 | 1977-05-04 | Perfectionnements aux centrales de mesure, notamment pour postes de distribution |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2392391A1 true FR2392391A1 (fr) | 1978-12-22 |
FR2392391B1 FR2392391B1 (fr) | 1980-02-15 |
Family
ID=9190315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7713529A Granted FR2392391A1 (fr) | 1977-05-04 | 1977-05-04 | Perfectionnements aux centrales de mesure, notamment pour postes de distribution |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2392391A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993024842A1 (fr) * | 1992-06-01 | 1993-12-09 | Centro de Pesquisas de Energia Elétrica - Cepel | Systeme et procede de mesure de la consommation d'energie electrique de plusieurs consommateurs |
US5831550A (en) * | 1992-06-01 | 1998-11-03 | Centro De Pesquisas De Energia Eletrica - Cepel | System and process for the measurement of the electric energy consumption of a plurality of consumers |
US7135539B2 (en) | 2000-09-08 | 2006-11-14 | Schenectady International Inc. | Novolac resins, process for preparing them and uses thereof |
-
1977
- 1977-05-04 FR FR7713529A patent/FR2392391A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993024842A1 (fr) * | 1992-06-01 | 1993-12-09 | Centro de Pesquisas de Energia Elétrica - Cepel | Systeme et procede de mesure de la consommation d'energie electrique de plusieurs consommateurs |
US5831550A (en) * | 1992-06-01 | 1998-11-03 | Centro De Pesquisas De Energia Eletrica - Cepel | System and process for the measurement of the electric energy consumption of a plurality of consumers |
US7135539B2 (en) | 2000-09-08 | 2006-11-14 | Schenectady International Inc. | Novolac resins, process for preparing them and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
FR2392391B1 (fr) | 1980-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |