DE2310892A1 - Elektronischer integrator - Google Patents

Elektronischer integrator

Info

Publication number
DE2310892A1
DE2310892A1 DE19732310892 DE2310892A DE2310892A1 DE 2310892 A1 DE2310892 A1 DE 2310892A1 DE 19732310892 DE19732310892 DE 19732310892 DE 2310892 A DE2310892 A DE 2310892A DE 2310892 A1 DE2310892 A1 DE 2310892A1
Authority
DE
Germany
Prior art keywords
integrator
signal
input
amplifier
switch
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
DE19732310892
Other languages
German (de)
English (en)
Inventor
Neal D Peterson
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.)
Schneider Electric Systems USA Inc
Original Assignee
Foxboro Co
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 Foxboro Co filed Critical Foxboro Co
Publication of DE2310892A1 publication Critical patent/DE2310892A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0088—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using discontinuously variable devices, e.g. switch-operated
    • 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
    • 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
    • G05B11/40—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining an integral characteristic
    • 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
    • G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Feedback Control In General (AREA)
DE19732310892 1972-03-14 1973-03-05 Elektronischer integrator Pending DE2310892A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23458172A 1972-03-14 1972-03-14

Publications (1)

Publication Number Publication Date
DE2310892A1 true DE2310892A1 (de) 1973-09-27

Family

ID=22881966

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732310892 Pending DE2310892A1 (de) 1972-03-14 1973-03-05 Elektronischer integrator

Country Status (7)

Country Link
JP (1) JPS49681A (enExample)
CA (1) CA998758A (enExample)
DE (1) DE2310892A1 (enExample)
FR (1) FR2175794B1 (enExample)
GB (1) GB1416237A (enExample)
IT (1) IT984269B (enExample)
NL (1) NL7303572A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200234A1 (de) * 1981-02-17 1982-09-02 VEB Meßgerätewerk "Erich Weinert" Magdeburg, DDR 3011 Magdeburg Dreipunkt-schrittregler mit dpi-verhalten
DE3118259A1 (de) * 1981-05-08 1982-12-02 Hartmann & Braun Ag, 6000 Frankfurt Elektronischer pid-regler

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941006A (ja) * 1982-08-31 1984-03-07 Shimadzu Corp プロセス制御装置
US4577097A (en) * 1982-09-03 1986-03-18 The Babcock & Wilcox Company Three-mode analog controller with remote tuning

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200234A1 (de) * 1981-02-17 1982-09-02 VEB Meßgerätewerk "Erich Weinert" Magdeburg, DDR 3011 Magdeburg Dreipunkt-schrittregler mit dpi-verhalten
DE3118259A1 (de) * 1981-05-08 1982-12-02 Hartmann & Braun Ag, 6000 Frankfurt Elektronischer pid-regler

Also Published As

Publication number Publication date
FR2175794B1 (enExample) 1977-09-02
AU5194573A (en) 1974-08-08
NL7303572A (enExample) 1973-09-18
GB1416237A (en) 1975-12-03
CA998758A (en) 1976-10-19
JPS49681A (enExample) 1974-01-07
IT984269B (it) 1974-11-20
FR2175794A1 (enExample) 1973-10-26

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