[go: up one dir, main page]

TW200845818A - Half-night switching interface for electronic ballast - Google Patents

Half-night switching interface for electronic ballast Download PDF

Info

Publication number
TW200845818A
TW200845818A TW96147633A TW96147633A TW200845818A TW 200845818 A TW200845818 A TW 200845818A TW 96147633 A TW96147633 A TW 96147633A TW 96147633 A TW96147633 A TW 96147633A TW 200845818 A TW200845818 A TW 200845818A
Authority
TW
Taiwan
Prior art keywords
circuit
signal
midnight
interface
electronic choke
Prior art date
Application number
TW96147633A
Other languages
English (en)
Chinese (zh)
Inventor
Thomas Rossmanith
Maximilian Schmidl
Original Assignee
Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh
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 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh filed Critical Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh
Publication of TW200845818A publication Critical patent/TW200845818A/zh

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/40—Controlling the intensity of light discontinuously
    • H05B41/42—Controlling the intensity of light discontinuously in two steps only

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
TW96147633A 2006-12-15 2007-12-13 Half-night switching interface for electronic ballast TW200845818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610059389 DE102006059389A1 (de) 2006-12-15 2006-12-15 Halbnachtschaltungsschnittstelle für ein Elektronisches Vorschaltgerät

Publications (1)

Publication Number Publication Date
TW200845818A true TW200845818A (en) 2008-11-16

Family

ID=39028894

Family Applications (1)

Application Number Title Priority Date Filing Date
TW96147633A TW200845818A (en) 2006-12-15 2007-12-13 Half-night switching interface for electronic ballast

Country Status (3)

Country Link
DE (1) DE102006059389A1 (de)
TW (1) TW200845818A (de)
WO (1) WO2008071544A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1112295A (en) * 1978-03-31 1981-11-10 Nabil K. Takla Programmable lighting control system
DE4236145A1 (de) * 1992-10-27 1994-04-28 Semperlux Gmbh Digitales 2-Stufen-Spar-EVG
US5751116A (en) * 1995-10-17 1998-05-12 Thomas; Larry A. Apparatus to retrofit an HID light fixture
DE19632282A1 (de) * 1996-08-09 1998-02-19 Holzer Walter Prof Dr H C Ing Verfahren und Einrichtung zur Helligkeitssteuerung von Leuchtstofflampen
DE19711183A1 (de) * 1997-03-18 1998-09-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren und Schaltungsanordnung zum Betrieb mindestens einer Entladungslampe
DE19936867A1 (de) * 1999-08-05 2001-04-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum Steuern eines EVG
US7218063B2 (en) * 2005-05-27 2007-05-15 Osram Sylvania, Inc. Two light level ballast

Also Published As

Publication number Publication date
DE102006059389A1 (de) 2008-06-19
WO2008071544A1 (de) 2008-06-19

Similar Documents

Publication Publication Date Title
US11696379B2 (en) Method and apparatus for determining a target light intensity from a phase-control signal
CA2114852C (en) Dimmable high power factor high-efficiency electronic ballast controller integrated circuit with automatic ambient over-temperature shutdown
EP1147686B1 (de) Sperrwandler als led-treiber
RU2638958C2 (ru) Схемное устройство и сид лампа, содержащая это схемное устройство
US7750580B2 (en) Dimmable, high power factor ballast for gas discharge lamps
US6603274B2 (en) Dimming ballast for compact fluorescent lamps
JP2008541370A (ja) トライアック調光器による調光を実現するための方法及び回路
CN106575915B (zh) 电源电路
US6727665B2 (en) Dimmer for energy saving lamp
JP2013509691A (ja) ランプ用電子バラスト回路
US20100283328A1 (en) Supply Arrangement, Supply Unit and Method for Supplying an Electronic Unit
JP2004312995A (ja) 負荷の電力消費の調整方法、負荷の電力消費の調整回路およびランプ用の電気点灯装置
JP4518475B2 (ja) 容量性負荷の作動のためのインターフェース回路
MXPA05008607A (es) Convertidor de energia de modo interruptor.
US7265498B2 (en) Dimmer control system and controlling method thereof
US8304996B2 (en) Photosensor circuits including a current amplifier
TW200845818A (en) Half-night switching interface for electronic ballast
CN101002507B (zh) 用于传输数字信号的接口电路
TWI230565B (en) A dimming device and a lighting system including the dimming device
US9648690B1 (en) Dimmable instant-start ballast
CN101946563A (zh) 用于控制放电灯的设备
CA2824511A1 (en) Hybrid lamp power circuit
JP2005078825A (ja) 電子安定器