SE323227B - - Google Patents

Info

Publication number
SE323227B
SE323227B SE13464/63A SE1346463A SE323227B SE 323227 B SE323227 B SE 323227B SE 13464/63 A SE13464/63 A SE 13464/63A SE 1346463 A SE1346463 A SE 1346463A SE 323227 B SE323227 B SE 323227B
Authority
SE
Sweden
Application number
SE13464/63A
Inventor
W Engel
C Gebsattel
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 SE323227B publication Critical patent/SE323227B/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/08—Arrangements for measuring electric power or power factor by using galvanomagnetic-effect devices, e.g. Hall-effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/08—Measuring resistance by measuring both voltage and current
    • G01R27/10—Measuring resistance by measuring both voltage and current using two-coil or crossed-coil instruments forming quotient
    • G01R27/12—Measuring resistance by measuring both voltage and current using two-coil or crossed-coil instruments forming quotient using hand generators, e.g. meggers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • G06G7/162—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division using galvano- magnetic effects, e.g. Hall effect; using similar magnetic effects
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
SE13464/63A 1962-12-05 1963-12-04 SE323227B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES82721A DE1294053B (de) 1962-12-05 1962-12-05 Vorrichtung zur Umwandlung der Ausgangsspannung eines mit zwei gleichfrequenten Wechselspannungsgroessen gespeisten Hallmultiplikators in eine Impulsfolge gleicher Wertigkeit

Publications (1)

Publication Number Publication Date
SE323227B true SE323227B (de) 1970-04-27

Family

ID=7510549

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13464/63A SE323227B (de) 1962-12-05 1963-12-04

Country Status (3)

Country Link
CH (1) CH425890A (de)
DE (1) DE1294053B (de)
SE (1) SE323227B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081575A (en) * 1965-05-14 1967-08-31 English Electric Co Ltd Improvements in pulse generators
NL183424B (nl) * 1977-05-16 Enertec Elektronische energiemeter.
DE3323961A1 (de) * 1983-07-02 1985-01-10 Paul Walter Prof. Dr. 6750 Kaiserslautern Baier Messeinrichtung fuer wechselstromgroessen
YU46409B (sh) * 1986-07-15 1993-10-20 Iskra Kibernetika Merilnik elektricne moci s hallovim senzorjem in z a/d pretvornikom

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329048A (en) * 1939-11-06 1943-09-07 Ericsson Telefon Ab L M Counting device with gaseous discharge valves
US2432140A (en) * 1944-07-13 1947-12-09 Richard C Dehmel Variable potential integrating device
US2575951A (en) * 1946-12-10 1951-11-20 Weston Electric Instr Corp Integrating apparatus
US2585707A (en) * 1950-12-29 1952-02-12 Gen Electric Hall effect alternating current volt-ampere meter
DE1012470B (de) * 1955-02-17 1957-07-18 Losenhausenwerk Duesseldorfer Integrierende Messvorrichtung, insbesondere fuer Bandwaagen
DE1754065U (de) * 1956-03-26 1957-10-17 Licentia Gmbh Einrichtung zur messung elektrischer energie.
DE1102274B (de) * 1960-01-18 1961-03-16 Licentia Gmbh Schaltungsanordnung zur Bildung eines Stromes als Produkt zweier Gleich- oder Wechselspannungen bzw. -stroeme mittels elektronischer Bauelemente insbesondere fuer Elektrizitaetszaehler

Also Published As

Publication number Publication date
DE1294053B (de) 1969-04-30
CH425890A (de) 1966-12-15

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