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BR7306627D0 - Protecao contra sobrecarga para fontes de alimentacao com um transistor de ajuste que trabalha como chave - Google Patents

Protecao contra sobrecarga para fontes de alimentacao com um transistor de ajuste que trabalha como chave

Info

Publication number
BR7306627D0
BR7306627D0 BR6627/73A BR662773A BR7306627D0 BR 7306627 D0 BR7306627 D0 BR 7306627D0 BR 6627/73 A BR6627/73 A BR 6627/73A BR 662773 A BR662773 A BR 662773A BR 7306627 D0 BR7306627 D0 BR 7306627D0
Authority
BR
Brazil
Prior art keywords
works
key
power supplies
overload protection
adjustment transistor
Prior art date
Application number
BR6627/73A
Other languages
English (en)
Inventor
A Mueller
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
Priority claimed from DE19722242278 external-priority patent/DE2242278C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BR7306627D0 publication Critical patent/BR7306627D0/pt

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
    • H02M3/22Conversion 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
    • H02M3/33538Conversion 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 of the forward type
    • 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
    • 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/0003Details of control, feedback or regulation circuits
    • H02M1/0009Devices or circuits for detecting current in a converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
BR6627/73A 1972-08-28 1973-08-28 Protecao contra sobrecarga para fontes de alimentacao com um transistor de ajuste que trabalha como chave BR7306627D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242278 DE2242278C3 (de) 1972-08-28 Überlastschutz für Stromversorgungsgeräte mit als Schalter arbeitenden Stelltransistoren

Publications (1)

Publication Number Publication Date
BR7306627D0 true BR7306627D0 (pt) 1974-07-11

Family

ID=5854774

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6627/73A BR7306627D0 (pt) 1972-08-28 1973-08-28 Protecao contra sobrecarga para fontes de alimentacao com um transistor de ajuste que trabalha como chave

Country Status (4)

Country Link
BR (1) BR7306627D0 (pt)
CH (1) CH568670A5 (pt)
IL (1) IL43081A (pt)
IT (1) IT993034B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6469491B1 (en) * 2000-11-15 2002-10-22 Peco Ii, Inc. Apparatus and method for measuring DC load current of a switching power supply

Also Published As

Publication number Publication date
CH568670A5 (pt) 1975-10-31
DE2242278B2 (de) 1975-07-31
DE2242278A1 (de) 1974-03-14
IL43081A0 (en) 1973-11-28
IT993034B (it) 1975-09-30
IL43081A (en) 1975-10-15
AU5939673A (en) 1975-02-20

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