NO137412C - Transistor-omformerkrets. - Google Patents

Transistor-omformerkrets.

Info

Publication number
NO137412C
NO137412C NO753557A NO753557A NO137412C NO 137412 C NO137412 C NO 137412C NO 753557 A NO753557 A NO 753557A NO 753557 A NO753557 A NO 753557A NO 137412 C NO137412 C NO 137412C
Authority
NO
Norway
Prior art keywords
converter circuit
transistor converter
transistor
circuit
converter
Prior art date
Application number
NO753557A
Other languages
English (en)
Norwegian (no)
Other versions
NO137412B (no
NO753557L (cs
Inventor
Ole Simon Petersen
Original Assignee
Sp Radio As
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 Sp Radio As filed Critical Sp Radio As
Publication of NO753557L publication Critical patent/NO753557L/no
Publication of NO137412B publication Critical patent/NO137412B/no
Publication of NO137412C publication Critical patent/NO137412C/no

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
    • H02M3/338—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 in a self-oscillating arrangement
    • H02M3/3382—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 in a self-oscillating arrangement in a push-pull circuit arrangement
    • H02M3/3384—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 in a self-oscillating arrangement in a push-pull circuit arrangement of the parallel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
NO753557A 1974-10-30 1975-10-22 Transistor-omformerkrets. NO137412C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK565974AA DK134129B (da) 1974-10-30 1974-10-30 Transistorkonventerkredsløb til omformning af en forholdsvis lav jævnspænding til en højere jævnspænding.

Publications (3)

Publication Number Publication Date
NO753557L NO753557L (cs) 1976-05-03
NO137412B NO137412B (no) 1977-11-14
NO137412C true NO137412C (no) 1978-02-22

Family

ID=8144278

Family Applications (1)

Application Number Title Priority Date Filing Date
NO753557A NO137412C (no) 1974-10-30 1975-10-22 Transistor-omformerkrets.

Country Status (5)

Country Link
DE (1) DE2547558A1 (cs)
DK (1) DK134129B (cs)
FR (1) FR2290079A1 (cs)
GB (1) GB1501485A (cs)
NO (1) NO137412C (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010811A1 (en) * 1978-10-28 1980-05-14 Westinghouse Brake And Signal Company Limited Switching transistor over-voltage protection means
US4530550A (en) * 1982-09-13 1985-07-23 Olympus Optical Company Ltd. Power supply unit for electronic flash

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL249523A (cs) * 1900-01-01
US2990517A (en) * 1957-02-01 1961-06-27 Electronic Res Associates Inc Transistor power systems
US3297936A (en) * 1963-04-19 1967-01-10 Gen Motors Corp Converter circuit employing pulse width modulation
GB1026789A (en) * 1963-07-03 1966-04-20 Asahi Chemical Ind Portable high-voltage generator device
DE2261623B2 (de) * 1972-12-13 1980-09-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Statischer Mehrsystemumformer
FR2215744A1 (cs) * 1973-01-27 1974-08-23 Isolux Sa

Also Published As

Publication number Publication date
DK134129B (da) 1976-09-13
DE2547558A1 (de) 1976-05-06
FR2290079A1 (fr) 1976-05-28
DK565974A (cs) 1976-05-01
FR2290079B1 (cs) 1979-07-06
NO137412B (no) 1977-11-14
NO753557L (cs) 1976-05-03
DK134129C (cs) 1977-02-14
GB1501485A (en) 1978-02-15

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