CH379140A - Method for determining the time integral of the product of physical quantities and the device for carrying out this method - Google Patents

Method for determining the time integral of the product of physical quantities and the device for carrying out this method

Info

Publication number
CH379140A
CH379140A CH463060A CH463060A CH379140A CH 379140 A CH379140 A CH 379140A CH 463060 A CH463060 A CH 463060A CH 463060 A CH463060 A CH 463060A CH 379140 A CH379140 A CH 379140A
Authority
CH
Switzerland
Prior art keywords
determining
carrying
product
physical quantities
time integral
Prior art date
Application number
CH463060A
Other languages
German (de)
Inventor
Rai-Ko Dr Sun
Original Assignee
Landis & Gyr 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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Priority to CH463060A priority Critical patent/CH379140A/en
Priority to DEL36109A priority patent/DE1243780B/en
Publication of CH379140A publication Critical patent/CH379140A/en

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H03B19/03—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source using non-linear inductance
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/02—Input circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Current Or Voltage (AREA)
CH463060A 1960-04-25 1960-04-25 Method for determining the time integral of the product of physical quantities and the device for carrying out this method CH379140A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH463060A CH379140A (en) 1960-04-25 1960-04-25 Method for determining the time integral of the product of physical quantities and the device for carrying out this method
DEL36109A DE1243780B (en) 1960-04-25 1960-05-10 Electronic electricity meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH463060A CH379140A (en) 1960-04-25 1960-04-25 Method for determining the time integral of the product of physical quantities and the device for carrying out this method

Publications (1)

Publication Number Publication Date
CH379140A true CH379140A (en) 1964-06-30

Family

ID=4279713

Family Applications (1)

Application Number Title Priority Date Filing Date
CH463060A CH379140A (en) 1960-04-25 1960-04-25 Method for determining the time integral of the product of physical quantities and the device for carrying out this method

Country Status (2)

Country Link
CH (1) CH379140A (en)
DE (1) DE1243780B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991002255A1 (en) * 1989-08-04 1991-02-21 Manufacture D'appareillage Electrique De Cahors Process for metering electric power and device for its implementation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH216450A (en) * 1939-05-04 1941-08-31 Bbc Brown Boveri & Cie Method and device for converting a direct voltage into a frequency proportional to it.
BE483687A (en) * 1940-05-04
US2919408A (en) * 1957-08-23 1959-12-29 Harold J Brown Electronic watthour meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991002255A1 (en) * 1989-08-04 1991-02-21 Manufacture D'appareillage Electrique De Cahors Process for metering electric power and device for its implementation

Also Published As

Publication number Publication date
DE1243780B (en) 1967-07-06

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