DD209939A5 - Kapazitive vorschalteinrichtung fuer niederspannungs-gluehlampe - Google Patents

Kapazitive vorschalteinrichtung fuer niederspannungs-gluehlampe Download PDF

Info

Publication number: DD209939A5
Authority: DD; German Democratic Republic
Prior art keywords: switching device; voltage; item; auxiliary; capacitive
Prior art date: 1982-05-18

Application number

DD25098583A

Other languages

German (de)

English (en)

Inventor

Paul T Cote

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.)

1982-05-18

Filing date

1983-05-17

Publication date

1984-05-23

1983-05-17 Application filed by Gen Electric filed Critical Gen Electric

1984-05-23 Publication of DD209939A5 publication Critical patent/DD209939A5/de

Links

230000005669 field effect Effects 0.000 claims description 4
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
230000000903 blocking effect Effects 0.000 claims description 3
229910052710 silicon Inorganic materials 0.000 claims description 3
239000010703 silicon Substances 0.000 claims description 3
230000001419 dependent effect Effects 0.000 claims description 2
239000003990 capacitor Substances 0.000 abstract description 43
230000007423 decrease Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
230000009466 transformation Effects 0.000 description 1

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)

DD25098583A 1982-05-18 1983-05-17 Kapazitive vorschalteinrichtung fuer niederspannungs-gluehlampe DD209939A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US37941182A	1982-05-18	1982-05-18

Publications (1)

Publication Number	Publication Date
DD209939A5 true DD209939A5 (de)	1984-05-23

Family

ID=23497150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD25098583A DD209939A5 (de)	1982-05-18	1983-05-17	Kapazitive vorschalteinrichtung fuer niederspannungs-gluehlampe

Country Status (9)

Country	Link
JP (1)	JPS59897A (fr)
BE (1)	BE896760A (fr)
BR (1)	BR8302636A (fr)
CA (1)	CA1205851A (fr)
DD (1)	DD209939A5 (fr)
DE (1)	DE3317617A1 (fr)
FR (1)	FR2527411A1 (fr)
GB (1)	GB2121248B (fr)
NL (1)	NL8301767A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4572991A (en) *	1984-01-16	1986-02-25	General Electric Company	Higher efficiency incandescent lighting unit having an improved ballast unit
IL75172A0 (en) *	1985-05-12	1985-09-29	Howard Michael S	Ballasts and transformerless power supplies
ZA889254B (en) *	1987-12-10	1990-08-29	Uniscan Ltd	Powering and communication apparatus and method(s)
ZA892468B (en) *	1988-04-11	1989-12-27	Uniscan Ltd	Improvements in or relating to cutting elements foactuator and communication system r rotary drill bits
IT1291466B1 (it) *	1997-01-24	1999-01-11	Bitron Spa	Convertitore ac-dc per motori a commutazione elettronica di bassa potenza, alimentati da rete, ad alta efficienza ed autoprotetti.

Family Cites Families (8)

* 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
GB637408A (en) *	1948-03-05	1950-05-17	Percy William Baker	Improvements in electric lighting appliances
US3731183A (en) *	1971-09-29	1973-05-01	Inductotherm Corp	Power control and phase angle correcting apparatus
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
US4037044A (en) *	1975-08-04	1977-07-19	Ajax Magnethermic Corporation	Power control system for single phase induction melting or heating furnace
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

1983
- 1983-05-10 GB GB08312749A patent/GB2121248B/en not_active Expired
- 1983-05-13 CA CA000428148A patent/CA1205851A/fr not_active Expired
- 1983-05-14 DE DE19833317617 patent/DE3317617A1/de not_active Withdrawn
- 1983-05-17 BE BE0/210784A patent/BE896760A/fr not_active IP Right Cessation
- 1983-05-17 BR BR8302636A patent/BR8302636A/pt unknown
- 1983-05-17 DD DD25098583A patent/DD209939A5/de unknown
- 1983-05-17 JP JP58085171A patent/JPS59897A/ja active Pending
- 1983-05-17 FR FR8308179A patent/FR2527411A1/fr not_active Withdrawn
- 1983-05-18 NL NL8301767A patent/NL8301767A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
CA1205851A (fr)	1986-06-10
JPS59897A (ja)	1984-01-06
GB8312749D0 (en)	1983-06-15
BE896760A (fr)	1983-11-17
FR2527411A1 (fr)	1983-11-25
GB2121248B (en)	1986-03-05
GB2121248A (en)	1983-12-14
BR8302636A (pt)	1984-01-17
NL8301767A (nl)	1983-12-16
DE3317617A1 (de)	1983-11-24

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