GB1529712A - Dc/dc converter power supply circuits - Google Patents

Dc/dc converter power supply circuits

Info

Publication number
GB1529712A
GB1529712A GB3638275A GB3638275A GB1529712A GB 1529712 A GB1529712 A GB 1529712A GB 3638275 A GB3638275 A GB 3638275A GB 3638275 A GB3638275 A GB 3638275A GB 1529712 A GB1529712 A GB 1529712A
Authority
GB
United Kingdom
Prior art keywords
transistor
capacitor
circuit
output voltage
members
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
GB3638275A
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of GB1529712A publication Critical patent/GB1529712A/en
Expired 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)
GB3638275A 1974-09-20 1975-09-04 Dc/dc converter power supply circuits Expired GB1529712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742445032 DE2445032C2 (de) 1974-09-20 1974-09-20 Schaltungsanordnung zur Erzeugung einer Einschaltspannung für den Steuerteil eines Mittelfrequenz-Umrichters

Publications (1)

Publication Number Publication Date
GB1529712A true GB1529712A (en) 1978-10-25

Family

ID=5926339

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3638275A Expired GB1529712A (en) 1974-09-20 1975-09-04 Dc/dc converter power supply circuits

Country Status (6)

Country Link
BE (1) BE833627A (https=)
DE (1) DE2445032C2 (https=)
FR (1) FR2285739A1 (https=)
GB (1) GB1529712A (https=)
IT (1) IT1042638B (https=)
NL (1) NL7511012A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114144966A (zh) * 2019-07-29 2022-03-04 株式会社村田制作所 具有保持电路和浪涌控制电路的转换器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7706447A (nl) * 1977-06-13 1978-12-15 Philips Nv Inrichting voor het voeden van een gelijkstroom- motor bevattende een accubatterij.
US4236187A (en) * 1977-10-18 1980-11-25 Sharp Kabushiki Kaisha Power supply voltage stabilizer
DE2937902C2 (de) * 1979-09-19 1981-10-29 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum Ein- und Ausschalten eines Umrichters
FR2486326A1 (fr) * 1980-07-04 1982-01-08 Thomson Brandt Circuit de commande d'un transistor de commutation dans un convertisseur statique et convertisseur le comportant
FR2496362A1 (fr) * 1980-12-12 1982-06-18 Thomson Brandt Circuit de commande d'un transistor de commutation de puissance et dispositif le comportant
CA1231131A (en) * 1984-12-13 1988-01-05 Brian Lees Disabled diac start-up technique
IT1182580B (it) * 1985-09-30 1987-10-05 Wabco Westinghouse Spa Dispositivo alimentatore autostarter particolarmente per l impiego a bordo di rotabili ferroviari

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763900C3 (de) * 1968-09-02 1980-06-12 Bielefelder Elektrotechnische Fabrik Hanning & Kahl, 4800 Bielefeld Fremdgesteuerter Gleichspannungswandler
US3725739A (en) * 1972-01-21 1973-04-03 Motorola Inc Dual mode power supply protection circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114144966A (zh) * 2019-07-29 2022-03-04 株式会社村田制作所 具有保持电路和浪涌控制电路的转换器

Also Published As

Publication number Publication date
FR2285739A1 (fr) 1976-04-16
BE833627A (fr) 1976-03-19
DE2445032C2 (de) 1984-06-14
DE2445032A1 (de) 1976-04-01
IT1042638B (it) 1980-01-30
FR2285739B1 (https=) 1982-01-15
NL7511012A (nl) 1976-03-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee