FR2357904B2 - - Google Patents

Info

Publication number
FR2357904B2
FR2357904B2 FR7721040A FR7721040A FR2357904B2 FR 2357904 B2 FR2357904 B2 FR 2357904B2 FR 7721040 A FR7721040 A FR 7721040A FR 7721040 A FR7721040 A FR 7721040A FR 2357904 B2 FR2357904 B2 FR 2357904B2
Authority
FR
France
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
Application number
FR7721040A
Other languages
French (fr)
Other versions
FR2357904A2 (fr
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.)
Heliowatt Werke Elektrizitaet GmbH
Original Assignee
Heliowatt Werke Elektrizitaet GmbH
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 Heliowatt Werke Elektrizitaet GmbH filed Critical Heliowatt Werke Elektrizitaet GmbH
Publication of FR2357904A2 publication Critical patent/FR2357904A2/fr
Application granted granted Critical
Publication of FR2357904B2 publication Critical patent/FR2357904B2/fr
Granted 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
    • G01R21/1333—Arrangements for measuring electric power or power factor by using digital technique adapted for special tariff measuring
    • G01R21/1338—Measuring maximum demand
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/106—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
FR7721040A 1976-07-08 1977-07-08 Compteur electronique a indicateur de maximum Granted FR2357904A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762630969 DE2630969B2 (de) 1976-07-08 1976-07-08 Elektronischer Maximumzähler

Publications (2)

Publication Number Publication Date
FR2357904A2 FR2357904A2 (fr) 1978-02-03
FR2357904B2 true FR2357904B2 (it) 1982-02-26

Family

ID=5982631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721040A Granted FR2357904A2 (fr) 1976-07-08 1977-07-08 Compteur electronique a indicateur de maximum

Country Status (9)

Country Link
BE (1) BE855801R (it)
CH (1) CH619785A5 (it)
DE (1) DE2630969B2 (it)
DK (1) DK127377A (it)
FR (1) FR2357904A2 (it)
GB (1) GB1524795A (it)
IE (1) IE45755B1 (it)
IT (1) IT1114629B (it)
NL (1) NL7703781A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707200A1 (de) * 1977-02-17 1978-08-24 Heliowatt Werke Stromversorgung fuer ein elektronisches maximumwerk
DE2803202C2 (de) * 1978-01-25 1981-10-08 Elektroinnung München, 8000 München Schaltungsanordnung zur Datensicherung von in als flüchtige (volatile) Speicher ausgebildeten Schreib-Lese- Speichern (RAM) gespeicherten Informationen
DE2822938C2 (de) * 1978-05-26 1984-03-15 WLW-Elektrotechnik GmbH & Co KG, 4150 Krefeld Steuerungs- und Überwachungseinrichtung für eine aus mehreren Geräten bestehende elektrisch betriebene Anlage
FR2478843A1 (fr) * 1980-03-21 1981-09-25 Radiotechnique Compelec Dispositif de sauvegarde de donnees d'un microprocesseur en cas de coupure de courant, et appareil domestique ainsi equipe
CH651936A5 (de) * 1980-06-11 1985-10-15 Landis & Gyr Ag Elektronisches maximumwerk.
US4429366A (en) * 1981-04-09 1984-01-31 Westinghouse Electric Corp. Microprocessor-based load management terminal with reset
DE3332304A1 (de) * 1983-09-07 1985-03-21 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung mit wenigstens einem auf vorgegebene betriebswerte einstellbaren mikrocomputer
US4594545A (en) * 1984-04-12 1986-06-10 General Electric Company Operation of electronic demand register following a power outage
US4591782A (en) * 1984-04-12 1986-05-27 General Electric Company Power supply and power monitor for electric meter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2271579A1 (en) * 1974-05-16 1975-12-12 Schlumberger Compteurs Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison
FR2285023A1 (fr) * 1974-09-16 1976-04-09 Jerome Jacky Procede et dispositif de comptage d'impulsions electriques

Also Published As

Publication number Publication date
BE855801R (fr) 1977-10-17
IT1114629B (it) 1986-01-27
DK127377A (da) 1978-01-09
FR2357904A2 (fr) 1978-02-03
IE45755B1 (en) 1982-11-17
GB1524795A (en) 1978-09-13
DE2630969B2 (de) 1980-06-12
IE45755L (en) 1978-01-08
DE2630969A1 (de) 1978-01-12
NL7703781A (nl) 1978-01-10
CH619785A5 (en) 1980-10-15

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