AT132671T - Dc voltage transformer circuit - Google Patents

Dc voltage transformer circuit

Info

Publication number
AT132671T
AT132671T AT90312367T AT90312367T AT132671T AT 132671 T AT132671 T AT 132671T AT 90312367 T AT90312367 T AT 90312367T AT 90312367 T AT90312367 T AT 90312367T AT 132671 T AT132671 T AT 132671T
Authority
AT
Austria
Prior art keywords
voltage transformer
transformer circuit
circuit
voltage
Prior art date
Application number
AT90312367T
Other languages
German (de)
Inventor
John A Bassett
Original Assignee
Computer Products Inc
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
Priority to US07/436,394 priority Critical patent/US4959764A/en
Priority to US07/542,478 priority patent/US5066900A/en
Application filed by Computer Products Inc filed Critical Computer Products Inc
Publication of AT132671T publication Critical patent/AT132671T/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/02Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion 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
    • H02M3/325Conversion 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
    • H02M3/335Conversion 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
    • H02M3/33569Conversion 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 having several active switching elements
AT90312367T 1989-11-14 1990-11-13 Dc voltage transformer circuit AT132671T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US07/436,394 US4959764A (en) 1989-11-14 1989-11-14 DC/DC converter switching at zero voltage
US07/542,478 US5066900A (en) 1989-11-14 1990-06-22 Dc/dc converter switching at zero voltage

Publications (1)

Publication Number Publication Date
AT132671T true AT132671T (en) 1996-01-15

Family

ID=27030942

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90312367T AT132671T (en) 1989-11-14 1990-11-13 Dc voltage transformer circuit

Country Status (11)

Country Link
US (1) US5066900A (en)
EP (1) EP0428377B1 (en)
JP (2) JP2875879B2 (en)
KR (1) KR100186776B1 (en)
AT (1) AT132671T (en)
AU (1) AU636400B2 (en)
CA (1) CA2028453A1 (en)
DE (2) DE428377T1 (en)
ES (1) ES2024394A4 (en)
IE (1) IE71049B1 (en)
NO (1) NO904926L (en)

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Also Published As

Publication number Publication date
IE71049B1 (en) 1997-01-15
EP0428377A2 (en) 1991-05-22
ES2024394A4 (en) 1992-03-01
CA2028453A1 (en) 1991-05-15
DE428377T1 (en) 1991-12-19
DE69024614T2 (en) 1996-06-27
AU636400B2 (en) 1993-04-29
JPH03173349A (en) 1991-07-26
NO904926L (en) 1991-05-15
JPH10327577A (en) 1998-12-08
US5066900A (en) 1991-11-19
KR100186776B1 (en) 1999-05-15
DE69024614D1 (en) 1996-02-15
NO904926D0 (en) 1990-11-13
EP0428377B1 (en) 1996-01-03
JP2875879B2 (en) 1999-03-31
EP0428377A3 (en) 1991-07-17
IE903707A1 (en) 1991-05-22
KR910010809A (en) 1991-06-29
AU6470390A (en) 1991-05-23

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