CH274078A - Einrichtung zur Umwandlung einer Gleich- in mindestens eine Wechselspannung. - Google Patents

Einrichtung zur Umwandlung einer Gleich- in mindestens eine Wechselspannung.

Info

Publication number
CH274078A
CH274078A CH274078DA CH274078A CH 274078 A CH274078 A CH 274078A CH 274078D A CH274078D A CH 274078DA CH 274078 A CH274078 A CH 274078A
Authority
CH
Switzerland
Prior art keywords
voltage
converting
direct
alternating
alternating voltage
Prior art date
Application number
Other languages
English (en)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH274078A publication Critical patent/CH274078A/de

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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/443—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/447—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using discharge tubes only
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/51—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using discharge tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Lasers (AREA)
CH274078D 1948-05-03 1949-05-02 Einrichtung zur Umwandlung einer Gleich- in mindestens eine Wechselspannung. CH274078A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL274078X 1948-05-03

Publications (1)

Publication Number Publication Date
CH274078A true CH274078A (de) 1951-03-15

Family

ID=19782057

Family Applications (1)

Application Number Title Priority Date Filing Date
CH274078D CH274078A (de) 1948-05-03 1949-05-02 Einrichtung zur Umwandlung einer Gleich- in mindestens eine Wechselspannung.

Country Status (7)

Country Link
US (1) US2650340A (de)
BE (1) BE488814A (de)
CH (1) CH274078A (de)
DE (1) DE808733C (de)
FR (1) FR985390A (de)
GB (1) GB667684A (de)
NL (1) NL72287C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770773A (en) * 1954-12-27 1956-11-13 Stanolind Oil & Gas Co Detecting corrosion of well casing
US3113240A (en) * 1959-05-25 1963-12-03 Collins Radio Co Fast switching bistable thyratron control circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1993581A (en) * 1923-05-11 1935-03-05 Gen Electric System of distribution
US2005458A (en) * 1932-07-08 1935-06-18 Allmanna Svenska Elektrska Akt Ion valve for producing alternating currents
US2024173A (en) * 1932-10-22 1935-12-17 Gen Electric Electric translating circuit
US2147474A (en) * 1937-09-10 1939-02-14 Westinghouse Electric & Mfg Co Converting apparatus
US2338118A (en) * 1940-08-06 1944-01-04 Raytheon Mfg Co Inverter
US2475621A (en) * 1945-09-20 1949-07-12 Raytheon Mfg Co Inverter
US2486703A (en) * 1947-03-13 1949-11-01 Time Inc Pin control for web folding machines

Also Published As

Publication number Publication date
GB667684A (en) 1952-03-05
NL72287C (de)
US2650340A (en) 1953-08-25
DE808733C (de) 1951-07-19
BE488814A (de)
FR985390A (fr) 1951-07-18

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