DE1588544C3 - Schaltungsanordnung mit mindestens einem nichtlinearen Widerstandsnetzwerk - Google Patents

Schaltungsanordnung mit mindestens einem nichtlinearen Widerstandsnetzwerk

Info

Publication number
DE1588544C3
DE1588544C3 DE1588544A DEM0074607A DE1588544C3 DE 1588544 C3 DE1588544 C3 DE 1588544C3 DE 1588544 A DE1588544 A DE 1588544A DE M0074607 A DEM0074607 A DE M0074607A DE 1588544 C3 DE1588544 C3 DE 1588544C3
Authority
DE
Germany
Prior art keywords
resistor
linear
transistor
adjustable
network
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
DE1588544A
Other languages
German (de)
English (en)
Other versions
DE1588544B2 (de
DE1588544A1 (de
Inventor
Paul Prof. Freiburg Lauper (Schweiz)
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.)
Maschinenfabrik Oerlikon AG
Original Assignee
Maschinenfabrik Oerlikon 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 Maschinenfabrik Oerlikon AG filed Critical Maschinenfabrik Oerlikon AG
Publication of DE1588544A1 publication Critical patent/DE1588544A1/de
Publication of DE1588544B2 publication Critical patent/DE1588544B2/de
Application granted granted Critical
Publication of DE1588544C3 publication Critical patent/DE1588544C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/18—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes
    • 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
    • G06G7/26—Arbitrary function generators
    • 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
    • G06G7/26—Arbitrary function generators
    • G06G7/28—Arbitrary function generators for synthesising functions by piecewise approximation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Control Of Electrical Variables (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
DE1588544A 1966-07-06 1967-07-03 Schaltungsanordnung mit mindestens einem nichtlinearen Widerstandsnetzwerk Expired DE1588544C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH998866A CH468036A (de) 1966-07-06 1966-07-06 Schaltungsanordnung mit mindestens einem nichtlinearen Widerstandsnetzwerk

Publications (3)

Publication Number Publication Date
DE1588544A1 DE1588544A1 (de) 1970-12-23
DE1588544B2 DE1588544B2 (de) 1978-10-26
DE1588544C3 true DE1588544C3 (de) 1979-06-28

Family

ID=4357889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1588544A Expired DE1588544C3 (de) 1966-07-06 1967-07-03 Schaltungsanordnung mit mindestens einem nichtlinearen Widerstandsnetzwerk

Country Status (6)

Country Link
US (1) US3510695A (en:Method)
CH (1) CH468036A (en:Method)
DE (1) DE1588544C3 (en:Method)
ES (1) ES342472A1 (en:Method)
GB (1) GB1144836A (en:Method)
SE (1) SE334932B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629691A (en) * 1970-07-13 1971-12-21 Rca Corp Current source
US4283673A (en) * 1979-12-19 1981-08-11 Signetics Corporation Means for reducing current-gain modulation due to differences in collector-base voltages on a transistor pair
RU2307386C1 (ru) * 2006-03-20 2007-09-27 ГОУ ВПО "Южно-Российский государственный университет экономики и сервиса" (ЮРГУЭС) Управляемый источник опорного напряжения

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA556448A (en) * 1949-09-27 1958-04-22 L. Harder Edwin Adjustable non-linear resistance
US2751550A (en) * 1953-10-12 1956-06-19 Bell Telephone Labor Inc Current supply apparatus
US3339114A (en) * 1965-02-19 1967-08-29 Ite Circuit Breaker Ltd Static overload relay means for use in circuit breakers and having inverse time current characteristics

Also Published As

Publication number Publication date
US3510695A (en) 1970-05-05
ES342472A1 (es) 1968-07-16
DE1588544B2 (de) 1978-10-26
GB1144836A (en) 1969-03-12
DE1588544A1 (de) 1970-12-23
CH468036A (de) 1969-01-31
SE334932B (en:Method) 1971-05-10

Similar Documents

Publication Publication Date Title
DE2639233A1 (de) Einrichtung zur steuerung eines elektromagneten
DE2240538C3 (de) Stromstabilisierungseinrichtung
DE3538584A1 (de) Anordnung bestehend aus mehreren parallel arbeitenden feldeffekttransistoren sowie anwendungen
DE2061943C3 (de) Differenzverstärker
DE1588544C3 (de) Schaltungsanordnung mit mindestens einem nichtlinearen Widerstandsnetzwerk
DE3032703C2 (de) Rückgekoppelter Verstärker oder Schwellwertschalter für eine stromgespeiste Differenzstufe
DE3150176C2 (de) Elektronischer Konstantstromgeber für Hochspannungsgeräte
EP0122300A1 (de) Integrierte Schaltung zur Erzeugung einer mittels eines Digitalsignals einstellbaren Klemmenspannung
DE1934223A1 (de) Schaltungsanordnung zum Erzeugen einer stabilisierten Gleichspannung
DE3012823C2 (en:Method)
DE3512563C2 (en:Method)
DE2605498C3 (de) Schaltungsanordnung zur Erzeugung eines stufenförmigen Impulses
DE3331180C2 (en:Method)
DE3246144A1 (de) Schaltungsanordnung zur stromkonstanthaltung
DE2801006C2 (de) Schaltungsanordnung zum Erreichen von gleichen vorgegebenen Laststromwerten in mehreren voneinander unabhängigen Laststromkreisen bei elektrischen Anlagen
DE4012174A1 (de) Schaltung, die aus einen strom einen teilstrom erzeugt
DE1260525B (de) Schaltungsanordnung zum Umwandeln digitaler Werte in proportionale Spannungen, die an einem Summierungswiderstand abfallen
DE1788007C (de) Schaltungsanordnung zur Begrenzung hoher Gleichspannungen
DE1142910B (de) Reihenschaltung von Transistoren
DE1638010B2 (de) Festkoerperschaltkreis fuer referenzverstaerker
DE2732208A1 (de) Schaltungsanordnung zur eingabe der anfangsbedingungen eines im gegenkopplungskreis eines rechenverstaerkers angeordneten kondensators
DE3151082A1 (de) Schaltungsanordnung zur erweiterung des linearitaetsbereiches eines steuerbaren widerstandes
DE1807485A1 (de) Analog/Digital-Umsetzer des sukzessiven Strom-Approximationstyps
DD156339A3 (de) Schaltungsanordnung fuer eine steuerbare stromquelle
DE1808888B2 (en:Method)

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee