DD209940A5 - Vorschaltanordnung fuer eine niederspannungsgluehlampe - Google Patents

Vorschaltanordnung fuer eine niederspannungsgluehlampe Download PDF

Info

Publication number
DD209940A5
DD209940A5 DD25098683A DD25098683A DD209940A5 DD 209940 A5 DD209940 A5 DD 209940A5 DD 25098683 A DD25098683 A DD 25098683A DD 25098683 A DD25098683 A DD 25098683A DD 209940 A5 DD209940 A5 DD 209940A5
Authority
DD
German Democratic Republic
Prior art keywords
voltage
ballast
capacitor element
item
lamp
Prior art date
Application number
DD25098683A
Other languages
German (de)
English (en)
Inventor
Frederic F Ahlgren
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of DD209940A5 publication Critical patent/DD209940A5/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
    • H02M5/02—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 without intermediate conversion into dc
    • H02M5/04—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 without intermediate conversion into dc by static converters
    • H02M5/06—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 without intermediate conversion into dc by static converters using impedances
    • H02M5/08—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 without intermediate conversion into dc by static converters using impedances using capacitors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
DD25098683A 1982-05-18 1983-05-17 Vorschaltanordnung fuer eine niederspannungsgluehlampe DD209940A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37941282A 1982-05-18 1982-05-18

Publications (1)

Publication Number Publication Date
DD209940A5 true DD209940A5 (de) 1984-05-23

Family

ID=23497155

Family Applications (1)

Application Number Title Priority Date Filing Date
DD25098683A DD209940A5 (de) 1982-05-18 1983-05-17 Vorschaltanordnung fuer eine niederspannungsgluehlampe

Country Status (10)

Country Link
JP (1) JPS593891A (ja)
BE (1) BE896761A (ja)
BR (1) BR8302637A (ja)
CA (1) CA1205849A (ja)
DD (1) DD209940A5 (ja)
DE (1) DE3317618A1 (ja)
FR (1) FR2527412A1 (ja)
GB (1) GB2120872B (ja)
HU (1) HU190091B (ja)
NL (1) NL8301768A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328297U (ja) * 1986-08-08 1988-02-24
GB0911409D0 (en) * 2009-07-01 2009-08-12 Mantock Paul L A constant voltage ac current controller

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB335618A (en) * 1929-06-29 1930-09-29 Philips Nv Improvements in or relating to electric supply circuits
BE370276A (ja) * 1931-05-13 1930-06-30
GB397000A (en) * 1932-12-01 1933-08-17 Axel Iseus Means for regulating the voltage supplied to lamps, motors, or other current consuming apparatus which are supplied with alternating or pulsating direct current
US3274484A (en) * 1964-05-05 1966-09-20 Lory Power control network
SE353821B (ja) * 1970-02-09 1973-02-12 Asea Ab
GB1350176A (en) * 1972-07-21 1974-04-18 Okikiolu G O Capacitor and resistor arrangements for selected power output units
US3821456A (en) * 1973-09-24 1974-06-28 Ajax Magnethermic Corp Power control means for a single phase induction melting or heating furnace
US3921032A (en) * 1973-11-02 1975-11-18 Gen Electric Thermal regulator ballast
US4139723A (en) * 1977-04-21 1979-02-13 Ajax Magnethermic Corporation Power control unit for a single phase load with slightly changing impedances
US4353024A (en) * 1980-06-10 1982-10-05 Westinghouse Electric Corp. Control for VAR generator with deadband

Also Published As

Publication number Publication date
BR8302637A (pt) 1984-01-17
BE896761A (fr) 1983-11-17
CA1205849A (en) 1986-06-10
HU190091B (en) 1986-08-28
GB2120872B (en) 1986-03-05
GB2120872A (en) 1983-12-07
GB8312750D0 (en) 1983-06-15
NL8301768A (nl) 1983-12-16
FR2527412A1 (fr) 1983-11-25
JPS593891A (ja) 1984-01-10
DE3317618A1 (de) 1983-11-24

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