NL252093A - - Google Patents

Info

Publication number
NL252093A
NL252093A NL252093DA NL252093A NL 252093 A NL252093 A NL 252093A NL 252093D A NL252093D A NL 252093DA NL 252093 A NL252093 A NL 252093A
Authority
NL
Netherlands
Application number
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.)
Publication of NL252093A publication Critical patent/NL252093A/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
    • G05F1/571—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overvoltage detector
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Relay Circuits (AREA)
  • Electronic Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
NL252093D 1959-06-02 NL252093A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN16794A DE1080215B (de) 1959-06-02 1959-06-02 Schutzschaltung fuer einen Transistor

Publications (1)

Publication Number Publication Date
NL252093A true NL252093A (en:Method)

Family

ID=25988644

Family Applications (2)

Application Number Title Priority Date Filing Date
NL108097D NL108097C (en:Method) 1959-06-02
NL252093D NL252093A (en:Method) 1959-06-02

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL108097D NL108097C (en:Method) 1959-06-02

Country Status (6)

Country Link
JP (1) JPS384832B1 (en:Method)
BE (1) BE591446A (en:Method)
DE (1) DE1080215B (en:Method)
FR (1) FR1258663A (en:Method)
GB (1) GB928297A (en:Method)
NL (2) NL252093A (en:Method)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA673555A (en) * 1959-07-01 1963-11-05 Westinghouse Electric Corporation Protection of rotating rectifier assemblies
DE1223032B (de) * 1961-10-25 1966-08-18 Telefunken Patent Anordnung zur Steuerung der Ankerspannung eines Gleichstrom-Nebenschlussmotors
DE1152187B (de) * 1961-12-13 1963-08-01 Danfoss As Schutzschaltung fuer eine Gleichrichteranordnung
DE1177736B (de) * 1962-04-25 1964-09-10 Rohde & Schwarz UEberlastungsschutz fuer elektronisch stabilisierte Netzgeraete
DE1152480B (de) * 1962-08-16 1963-08-08 Telefunken Patent Elektronische Sicherung fuer ein stabilisiertes Netzgeraet
DE1187317B (de) * 1963-03-12 1965-02-18 Licentia Gmbh Schutzeinrichtung fuer ein Verfahren zur Steuerung oder Regelung der Drehzahl von Asynchronmotoren
DE1221291B (de) * 1965-01-23 1966-07-21 Telefunken Patent UEberlastungsschutzeinrichtung fuer mehrstufige transistorisierte Verstaerker, insbesondere fuer Traegerfrequenz-Leitungsverstaerker
DE1293335C2 (de) * 1966-03-17 1973-02-01 Siemens Ag Schaltungsanordnung fuer kontaktlose Steuerbausteine
DE2323934C2 (de) * 1973-05-11 1983-06-30 Atoma Gesellschaft für automatische Waagen GmbH, 8264 Waldkraiburg Schutzschaltungsanordnung für Schalttransistoren
DE2638177C2 (de) * 1976-08-25 1985-10-24 Robert Bosch Gmbh, 7000 Stuttgart Schutzvorrichtung gegen Spannungsumpolung und Überspannungen für eine Halbleiterschaltung
DE2715330C2 (de) * 1977-04-06 1986-09-04 Vdo Adolf Schindling Ag, 6000 Frankfurt Schutzschaltung für einen Spannungsregler
DE4135769A1 (de) * 1991-10-30 1993-05-06 Robert Bosch Gmbh, 7000 Stuttgart, De Vorrichtung zum laden einer batterie

Also Published As

Publication number Publication date
GB928297A (en) 1963-06-12
BE591446A (fr) 1960-12-01
JPS384832B1 (en:Method) 1963-04-26
NL108097C (en:Method)
DE1080215B (de) 1960-04-21
FR1258663A (fr) 1961-04-14

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