JPS57182176A - Electronic electric energy meter - Google Patents

Electronic electric energy meter

Info

Publication number
JPS57182176A
JPS57182176A JP57063785A JP6378582A JPS57182176A JP S57182176 A JPS57182176 A JP S57182176A JP 57063785 A JP57063785 A JP 57063785A JP 6378582 A JP6378582 A JP 6378582A JP S57182176 A JPS57182176 A JP S57182176A
Authority
JP
Japan
Prior art keywords
integrator
signal
proportional
pulse
output signal
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.)
Pending
Application number
JP57063785A
Other languages
English (en)
Inventor
Shiyuuentonaa Manfureeto
Shiyutainmiyuraa Giyuntaa
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 Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
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 Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of JPS57182176A publication Critical patent/JPS57182176A/ja
Pending 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

Landscapes

  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Analogue/Digital Conversion (AREA)
  • Disintegrating Or Milling (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Meter Arrangements (AREA)
  • Metal Rolling (AREA)
  • Control Of Eletrric Generators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Dc Digital Transmission (AREA)
  • Saccharide Compounds (AREA)
  • Transmitters (AREA)
  • Finger-Pressure Massage (AREA)
  • External Artificial Organs (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
  • Measuring Fluid Pressure (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
JP57063785A 1981-04-16 1982-04-16 Electronic electric energy meter Pending JPS57182176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115522 DE3115522A1 (de) 1981-04-16 1981-04-16 Nach dem kondensatorumladeverfahren arbeitender elektronischer elektrizitaetszaehler

Publications (1)

Publication Number Publication Date
JPS57182176A true JPS57182176A (en) 1982-11-09

Family

ID=6130343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57063785A Pending JPS57182176A (en) 1981-04-16 1982-04-16 Electronic electric energy meter

Country Status (9)

Country Link
EP (1) EP0063306B1 (ja)
JP (1) JPS57182176A (ja)
AT (1) ATE11965T1 (ja)
DE (2) DE3115522A1 (ja)
DK (1) DK168382A (ja)
ES (1) ES8304316A1 (ja)
FI (1) FI75060C (ja)
NO (1) NO157716C (ja)
PT (1) PT74761B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677037A5 (ja) * 1987-08-06 1991-03-28 Landis & Gyr Betriebs Ag
EP0961124A3 (en) * 1998-05-28 2003-07-02 Matsushita Electric Industrial Co., Ltd. Multicircuit type instrument and split type current transformer for measuring various electric power quantities
DE102004011023A1 (de) 2004-03-04 2005-09-15 Siemens Ag Drei- oder vierpoliger Niederspannungs-Leistungsschalter mit als Stromsensoren dienenden Rogowskispulen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747385C2 (de) * 1977-10-21 1983-12-29 Siemens AG, 1000 Berlin und 8000 München Elektronischer Wechselstromzähler

Also Published As

Publication number Publication date
EP0063306A1 (de) 1982-10-27
ES511454A0 (es) 1983-02-16
DE3115522A1 (de) 1982-11-04
FI820644L (fi) 1982-10-17
FI75060C (fi) 1988-04-11
NO157716B (no) 1988-01-25
DE3262379D1 (en) 1985-03-28
EP0063306B1 (de) 1985-02-20
NO821218L (no) 1982-10-18
ATE11965T1 (de) 1985-03-15
PT74761B (de) 1983-10-28
NO157716C (no) 1988-05-04
PT74761A (de) 1982-05-01
DK168382A (da) 1982-10-17
FI75060B (fi) 1987-12-31
ES8304316A1 (es) 1983-02-16

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