DE2849619C2 - - Google Patents

Info

Publication number
DE2849619C2
DE2849619C2 DE2849619A DE2849619A DE2849619C2 DE 2849619 C2 DE2849619 C2 DE 2849619C2 DE 2849619 A DE2849619 A DE 2849619A DE 2849619 A DE2849619 A DE 2849619A DE 2849619 C2 DE2849619 C2 DE 2849619C2
Authority
DE
Germany
Prior art keywords
switching transistor
voltage
operational amplifier
power supply
transformer
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
DE2849619A
Other languages
German (de)
English (en)
Other versions
DE2849619A1 (de
Inventor
Roman 8031 Puchheim De Haas
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE19782849619 priority Critical patent/DE2849619A1/de
Priority to DE19782858742 priority patent/DE2858742C2/de
Priority to FR7927557A priority patent/FR2441952A1/fr
Priority to IT27167/79A priority patent/IT1124949B/it
Priority to US06/093,674 priority patent/US4291367A/en
Priority to GB7939336A priority patent/GB2035628B/en
Priority to JP14761379A priority patent/JPS5568882A/ja
Publication of DE2849619A1 publication Critical patent/DE2849619A1/de
Application granted granted Critical
Publication of DE2849619C2 publication Critical patent/DE2849619C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
DE19782849619 1978-11-15 1978-11-15 Netzteil mit einem selbstschwingenden sperrwandler Granted DE2849619A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19782849619 DE2849619A1 (de) 1978-11-15 1978-11-15 Netzteil mit einem selbstschwingenden sperrwandler
DE19782858742 DE2858742C2 (US20030220297A1-20031127-C00074.png) 1978-11-15 1978-11-15
FR7927557A FR2441952A1 (fr) 1978-11-15 1979-11-08 Bloc d'alimentation comportant un transducteur auto-oscillant a blocage
IT27167/79A IT1124949B (it) 1978-11-15 1979-11-09 Alimentatore da rete a tensione continua
US06/093,674 US4291367A (en) 1978-11-15 1979-11-13 Power supply circuit with a self-oscillating blocking oscillator
GB7939336A GB2035628B (en) 1978-11-15 1979-11-14 Power supply
JP14761379A JPS5568882A (en) 1978-11-15 1979-11-14 Electricity feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782849619 DE2849619A1 (de) 1978-11-15 1978-11-15 Netzteil mit einem selbstschwingenden sperrwandler

Publications (2)

Publication Number Publication Date
DE2849619A1 DE2849619A1 (de) 1980-05-29
DE2849619C2 true DE2849619C2 (US20030220297A1-20031127-C00074.png) 1989-04-13

Family

ID=6054767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782849619 Granted DE2849619A1 (de) 1978-11-15 1978-11-15 Netzteil mit einem selbstschwingenden sperrwandler

Country Status (6)

Country Link
US (1) US4291367A (US20030220297A1-20031127-C00074.png)
JP (1) JPS5568882A (US20030220297A1-20031127-C00074.png)
DE (1) DE2849619A1 (US20030220297A1-20031127-C00074.png)
FR (1) FR2441952A1 (US20030220297A1-20031127-C00074.png)
GB (1) GB2035628B (US20030220297A1-20031127-C00074.png)
IT (1) IT1124949B (US20030220297A1-20031127-C00074.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438388A1 (de) * 1994-10-27 1996-05-02 Ant Nachrichtentech Selbstschwingender Gleichspannungswandler

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032034A1 (de) * 1980-08-25 1982-03-25 Siemens Ag Sperrschwinger-schaltnetzteil
US4484113A (en) * 1981-02-16 1984-11-20 Rca Corporation Regulated deflection circuit
DE3136127A1 (de) * 1981-09-11 1983-06-01 Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut Schaltungsanordnung zur spannungs- und stromstabilisierung eines hochspannungsgenerators
DE3521805A1 (de) * 1985-06-19 1987-01-02 Philips Patentverwaltung Getakteter gleichspannungswandler
EP0335194B1 (de) * 1988-03-25 1993-05-26 Siemens Aktiengesellschaft Verfahren zur Begrenzung des Ausgangsstromes einer Stromversorgung
US7742273B1 (en) 2006-07-31 2010-06-22 Shvartsman Vladimir A Self-protected, intelligent, power control module

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573596A (en) * 1969-06-19 1971-04-06 Israel Defence Electronic converter for use in the voltage transformation and regulation of a uni-directional voltage
US3590361A (en) * 1969-12-31 1971-06-29 Bell Telephone Labor Inc Dc to dc converter including switching device having its on and off times independently controlled by the line and load voltages, respectively
US4016482A (en) * 1975-10-31 1977-04-05 International Business Machines Corporation Pulse energy suppression network
US4150306A (en) * 1976-07-16 1979-04-17 Siemens Aktiengesellschaft Blocking converter for flash equipment
US4037271A (en) * 1976-12-03 1977-07-19 Boschert Associates Switching regulator power supply

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438388A1 (de) * 1994-10-27 1996-05-02 Ant Nachrichtentech Selbstschwingender Gleichspannungswandler

Also Published As

Publication number Publication date
DE2849619A1 (de) 1980-05-29
GB2035628B (en) 1983-05-05
FR2441952B1 (US20030220297A1-20031127-C00074.png) 1983-02-04
FR2441952A1 (fr) 1980-06-13
US4291367A (en) 1981-09-22
GB2035628A (en) 1980-06-18
JPS5568882A (en) 1980-05-23
IT7927167A0 (it) 1979-11-09
IT1124949B (it) 1986-05-14

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