GB1284436A - Improvements in and relating to desired value-actual value comparators - Google Patents

Improvements in and relating to desired value-actual value comparators

Info

Publication number
GB1284436A
GB1284436A GB5411269A GB5411269A GB1284436A GB 1284436 A GB1284436 A GB 1284436A GB 5411269 A GB5411269 A GB 5411269A GB 5411269 A GB5411269 A GB 5411269A GB 1284436 A GB1284436 A GB 1284436A
Authority
GB
United Kingdom
Prior art keywords
actual value
value
desired value
nov
relating
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
GB5411269A
Other languages
English (en)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1284436A publication Critical patent/GB1284436A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • 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
    • G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
    • G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
    • G05B1/02—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals
    • 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
    • G06G7/14—Arrangements for performing computing operations, e.g. operational amplifiers for addition or subtraction 
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3217—Modifications of amplifiers to reduce non-linear distortion in single ended push-pull amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Control Of Direct Current Motors (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB5411269A 1968-11-05 1969-11-05 Improvements in and relating to desired value-actual value comparators Expired GB1284436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681806958 DE1806958A1 (de) 1968-11-05 1968-11-05 Sollwert-Istwert-Vergleicher

Publications (1)

Publication Number Publication Date
GB1284436A true GB1284436A (en) 1972-08-09

Family

ID=5712361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5411269A Expired GB1284436A (en) 1968-11-05 1969-11-05 Improvements in and relating to desired value-actual value comparators

Country Status (4)

Country Link
AT (1) AT294979B (de)
DE (1) DE1806958A1 (de)
FR (1) FR2022634A1 (de)
GB (1) GB1284436A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528259A1 (fr) * 1982-06-07 1983-12-09 Western Electric Co Perfectionnements concernant des circuits electroniques

Also Published As

Publication number Publication date
FR2022634A1 (de) 1970-07-31
DE1806958A1 (de) 1970-06-18
AT294979B (de) 1971-12-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees