FR1079188A - Système perfectionné pour l'intégration d'un signal électrique - Google Patents

Système perfectionné pour l'intégration d'un signal électrique

Info

Publication number
FR1079188A
FR1079188A FR1079188DA FR1079188A FR 1079188 A FR1079188 A FR 1079188A FR 1079188D A FR1079188D A FR 1079188DA FR 1079188 A FR1079188 A FR 1079188A
Authority
FR
France
Prior art keywords
integrating
electrical signal
advanced system
advanced
electrical
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.)
Expired
Application number
Other languages
English (en)
Inventor
Francois-Henri Raymond
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.)
Societe dElectronique et dAutomatisme SA
Original Assignee
Societe dElectronique et dAutomatisme SA
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 Societe dElectronique et dAutomatisme SA filed Critical Societe dElectronique et dAutomatisme SA
Application granted granted Critical
Publication of FR1079188A publication Critical patent/FR1079188A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
    • G06G7/184—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements
    • G06G7/186—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements using an operational amplifier comprising a capacitor or a resistor in the feedback loop
    • G06G7/1865—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements using an operational amplifier comprising a capacitor or a resistor in the feedback loop with initial condition setting
    • 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
    • H03M1/12—Analogue/digital converters
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Automation & Control Theory (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Amplifiers (AREA)
FR1079188D 1953-04-15 1953-04-15 Système perfectionné pour l'intégration d'un signal électrique Expired FR1079188A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1046376X 1953-04-15

Publications (1)

Publication Number Publication Date
FR1079188A true FR1079188A (fr) 1954-11-26

Family

ID=9592255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1079188D Expired FR1079188A (fr) 1953-04-15 1953-04-15 Système perfectionné pour l'intégration d'un signal électrique

Country Status (4)

Country Link
US (1) US2864556A (fr)
DE (1) DE1046376B (fr)
FR (1) FR1079188A (fr)
GB (1) GB762221A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903185A (en) * 1957-02-12 1959-09-08 George H Myers Electrical integration
US2950052A (en) * 1954-12-29 1960-08-23 Ibm Analogue-to-digital precision integrator
US3048336A (en) * 1958-09-23 1962-08-07 Standard Oil Co Electronic integrator

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006547A (en) * 1957-02-27 1961-10-31 Jean Faure Herman Frequency dividing circuits
US3018963A (en) * 1957-08-21 1962-01-30 Chappell Edgar Raymon Reginald Temperature compensating integrating circuits for counting electrical pulses
US3002690A (en) * 1958-07-03 1961-10-03 Honeywell Regulator Co Continuous integrator
FR78935E (fr) * 1959-12-24 1963-01-30
US3142803A (en) * 1960-07-29 1964-07-28 Gen Electric Drift compensated d. c. integrator having separate selectively insertable feedback loops
US3188455A (en) * 1960-12-29 1965-06-08 Ibm Integrating means
US3100297A (en) * 1961-06-28 1963-08-06 Ibm Function generators
US3264541A (en) * 1961-09-20 1966-08-02 Compudyne Corp Analog to digital pulse rate integrator and motor driven counter therefor
NL293629A (fr) * 1962-06-05 1900-01-01
US3296613A (en) * 1963-12-03 1967-01-03 Hewlett Packard Co Integrating converter
US3350505A (en) * 1964-02-18 1967-10-31 Ibm Scanning apparatus employing means compensating for variations in character height and width and for variations in the position or linearity of lines of print
US3541352A (en) * 1967-08-28 1970-11-17 Ibm Variable delay pulse generator
GB2002938B (en) * 1977-07-30 1982-03-10 Tokyo Shibaura Electric Co Arithmetic operation apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB638509A (en) * 1947-02-11 1950-06-07 Emi Ltd Improvements in or relating to electrical integrating circuit arrangements

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950052A (en) * 1954-12-29 1960-08-23 Ibm Analogue-to-digital precision integrator
US2903185A (en) * 1957-02-12 1959-09-08 George H Myers Electrical integration
US3048336A (en) * 1958-09-23 1962-08-07 Standard Oil Co Electronic integrator

Also Published As

Publication number Publication date
US2864556A (en) 1958-12-16
DE1046376B (de) 1958-12-11
GB762221A (en) 1956-11-28

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