CH601944A5 - - Google Patents

Info

Publication number
CH601944A5
CH601944A5 CH1139175A CH1139175A CH601944A5 CH 601944 A5 CH601944 A5 CH 601944A5 CH 1139175 A CH1139175 A CH 1139175A CH 1139175 A CH1139175 A CH 1139175A CH 601944 A5 CH601944 A5 CH 601944A5
Authority
CH
Switzerland
Application number
CH1139175A
Inventor
Kurt Dr Witmer
Roland Cachin
Original Assignee
Witmer K Elektronik 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 Witmer K Elektronik Ag filed Critical Witmer K Elektronik Ag
Priority to CH1139175A priority Critical patent/CH601944A5/xx
Priority to DE19762638057 priority patent/DE2638057A1/de
Priority to GB36218/76A priority patent/GB1558075A/en
Priority to US05/719,926 priority patent/US4072889A/en
Priority to FR7626591A priority patent/FR2323265A1/fr
Publication of CH601944A5 publication Critical patent/CH601944A5/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
    • G05F1/573—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 overcurrent 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
    • G05F1/563—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 including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/902—Optical coupling to semiconductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
CH1139175A 1975-09-03 1975-09-03 CH601944A5 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1139175A CH601944A5 (es) 1975-09-03 1975-09-03
DE19762638057 DE2638057A1 (de) 1975-09-03 1976-08-24 Elektronisch stabilisiertes speisegeraet fuer die lieferung von gleichstrom
GB36218/76A GB1558075A (en) 1975-09-03 1976-09-01 Stabilized dc voltage supply device
US05/719,926 US4072889A (en) 1975-09-03 1976-09-02 Electronically stabilized feeder device for the supply of DC current
FR7626591A FR2323265A1 (fr) 1975-09-03 1976-09-03 Appareil d'alimentation a stabilisation electronique pour la fourniture de courant continu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1139175A CH601944A5 (es) 1975-09-03 1975-09-03

Publications (1)

Publication Number Publication Date
CH601944A5 true CH601944A5 (es) 1978-07-14

Family

ID=4373068

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1139175A CH601944A5 (es) 1975-09-03 1975-09-03

Country Status (5)

Country Link
US (1) US4072889A (es)
CH (1) CH601944A5 (es)
DE (1) DE2638057A1 (es)
FR (1) FR2323265A1 (es)
GB (1) GB1558075A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264896A (en) * 1979-07-20 1981-04-28 Dursun Sakarya Regulator arrangement useful in an infrared remote control transmitter
US4454466A (en) * 1982-11-29 1984-06-12 Control Data Corporation Power supply having automatically varied primary turns
US4866591A (en) * 1988-08-26 1989-09-12 Sundstrand Corporation Regulated transformer rectifier unit
US8749248B2 (en) 2011-04-06 2014-06-10 ConSonics, Inc. Shielding flaw detection and measurement in quadrature amplitude modulated cable telecommunications environment
US9641263B2 (en) * 2013-01-07 2017-05-02 Comsonics, Inc. Deriving broadband communication system service area for signal leakage detection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1197715A (en) * 1966-10-20 1970-07-08 Emi Ltd Improvements in or relating to Power Supplies including Voltage Stabilisers
DE2025262C3 (de) * 1970-05-23 1974-01-31 Wandel U. Goltermann, 7410 Reutlingen Strombegrenzender Gleichspannungsstabilisator
US3921059A (en) * 1974-03-22 1975-11-18 Forbro Design Corp Power supply incorporating, in series, a stepped source and a finely regulated source of direct current

Also Published As

Publication number Publication date
US4072889A (en) 1978-02-07
GB1558075A (en) 1979-12-19
FR2323265A1 (fr) 1977-04-01
DE2638057A1 (de) 1977-03-17
FR2323265B1 (es) 1982-04-16

Similar Documents

Publication Publication Date Title
DE2542811A1 (es)
IN144904B (es)
FR2323265B1 (es)
JPS5237272U (es)
JPS5627932Y2 (es)
JPS5354440Y2 (es)
JPS5440515Y2 (es)
JPS572414B2 (es)
JPS5324229B2 (es)
JPS51123946U (es)
JPS51132551U (es)
JPS5262761U (es)
CH594463A5 (es)
CH595863A5 (es)
CH593798A5 (es)
CH597499A5 (es)
CH591762A5 (es)
CH590661A5 (es)
CH590081A5 (es)
CH588775A5 (es)
BG22137A1 (es)
CH588052A5 (es)
CH584450A5 (es)
CH580023A5 (es)
CH594604A5 (es)

Legal Events

Date Code Title Description
PL Patent ceased