FR2304925A1 - Dispositif de mesure de la puissance electrique active et de la puissance electrique reactive - Google Patents

Dispositif de mesure de la puissance electrique active et de la puissance electrique reactive

Info

Publication number
FR2304925A1
FR2304925A1 FR7607623A FR7607623A FR2304925A1 FR 2304925 A1 FR2304925 A1 FR 2304925A1 FR 7607623 A FR7607623 A FR 7607623A FR 7607623 A FR7607623 A FR 7607623A FR 2304925 A1 FR2304925 A1 FR 2304925A1
Authority
FR
France
Prior art keywords
voltage
amplitude modulation
power measurement
pulse
electrical active
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
Application number
FR7607623A
Other languages
English (en)
French (fr)
Other versions
FR2304925B1 (de
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2304925A1 publication Critical patent/FR2304925A1/fr
Application granted granted Critical
Publication of FR2304925B1 publication Critical patent/FR2304925B1/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
    • G01R21/127—Arrangements for measuring electric power or power factor by using pulse modulation
    • G01R21/1271—Measuring real or reactive component, measuring apparent energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
FR7607623A 1975-03-20 1976-03-17 Dispositif de mesure de la puissance electrique active et de la puissance electrique reactive Granted FR2304925A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752512301 DE2512301C2 (de) 1975-03-20 1975-03-20 Einrichtung zur messung der elektrischen wirk- und/oder blindleistung

Publications (2)

Publication Number Publication Date
FR2304925A1 true FR2304925A1 (fr) 1976-10-15
FR2304925B1 FR2304925B1 (de) 1982-03-19

Family

ID=5941948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607623A Granted FR2304925A1 (fr) 1975-03-20 1976-03-17 Dispositif de mesure de la puissance electrique active et de la puissance electrique reactive

Country Status (5)

Country Link
JP (1) JPS51118473A (de)
CH (1) CH591700A5 (de)
DE (1) DE2512301C2 (de)
FR (1) FR2304925A1 (de)
IT (1) IT1056982B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541463A1 (fr) * 1982-11-30 1984-08-24 Landis & Gyr Ag Modulateur d'amplitude mark-space pour determiner une consommation de puissance reactive ou d'energie reactive

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1167532A (en) * 1980-07-10 1984-05-15 Gerald L. Larson Power sensing in a microwave oven
DE3869802D1 (de) * 1987-01-21 1992-05-14 Siemens Ag Statisches leistungsmessgeraet.
DE3826551C2 (de) * 1988-08-04 1994-01-27 Beluk Gmbh Vorrichtung zur Leistungsfaktormessung
RU2629905C1 (ru) * 2016-07-20 2017-09-04 Общество с ограниченной ответственностью "Инновационно-технический центр "Энерготехнологии" Способ измерения экономии электрической мощности в энергосберегающих устройствах

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541463A1 (fr) * 1982-11-30 1984-08-24 Landis & Gyr Ag Modulateur d'amplitude mark-space pour determiner une consommation de puissance reactive ou d'energie reactive

Also Published As

Publication number Publication date
JPS51118473A (en) 1976-10-18
IT1056982B (it) 1982-02-20
CH591700A5 (de) 1977-09-30
DE2512301C2 (de) 1976-12-16
FR2304925B1 (de) 1982-03-19
DE2512301B1 (de) 1976-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse