TW266383B - Method of starting at least one fluorescent lamp by an electronic ballast and the electronic ballast used therefor - Google Patents
Method of starting at least one fluorescent lamp by an electronic ballast and the electronic ballast used thereforInfo
- Publication number
- TW266383B TW266383B TW084106299A TW84106299A TW266383B TW 266383 B TW266383 B TW 266383B TW 084106299 A TW084106299 A TW 084106299A TW 84106299 A TW84106299 A TW 84106299A TW 266383 B TW266383 B TW 266383B
- Authority
- TW
- Taiwan
- Prior art keywords
- circuit
- electronic ballast
- delet
- lamp
- control
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
-
- 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
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/295—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
- H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2981—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/07—Starting and control circuits for gas discharge lamp using transistors
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94111248 | 1994-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW266383B true TW266383B (en) | 1995-12-21 |
Family
ID=8216128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW084106299A TW266383B (en) | 1994-07-19 | 1995-06-20 | Method of starting at least one fluorescent lamp by an electronic ballast and the electronic ballast used therefor |
Country Status (12)
Country | Link |
---|---|
US (1) | US5705894A (zh) |
EP (1) | EP0801881B1 (zh) |
JP (1) | JP3939342B2 (zh) |
KR (1) | KR100393662B1 (zh) |
CN (1) | CN1076945C (zh) |
AT (1) | ATE166525T1 (zh) |
AU (1) | AU691318B2 (zh) |
CA (1) | CA2195440C (zh) |
DE (1) | DE59502290D1 (zh) |
HK (1) | HK1001034A1 (zh) |
TW (1) | TW266383B (zh) |
WO (1) | WO1996003017A1 (zh) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19546588A1 (de) * | 1995-12-13 | 1997-06-19 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren und Schaltungsanordnung zum Betrieb einer Entladungslampe |
JPH11501454A (ja) * | 1995-12-26 | 1999-02-02 | ゼネラル・エレクトリック・カンパニイ | 広い入力電圧範囲および広い調光範囲を持つ調光可能な電子式蛍光ランプ安定器の制御および保護 |
US6172468B1 (en) * | 1997-01-14 | 2001-01-09 | Metrolight Ltd. | Method and apparatus for igniting a gas discharge lamp |
DE19715341C1 (de) * | 1997-04-12 | 1998-10-15 | Vossloh Schwabe Gmbh | Elektronisches Vorschaltgerät mit automatischem Wiederanlauf |
US6111368A (en) * | 1997-09-26 | 2000-08-29 | Lutron Electronics Co., Inc. | System for preventing oscillations in a fluorescent lamp ballast |
DE59804841D1 (de) * | 1997-12-23 | 2002-08-22 | Tridonicatco Gmbh & Co Kg | Elektronisches vorschaltgerät |
AU1755599A (en) * | 1997-12-23 | 1999-07-19 | Tridonic Bauelemente Gmbh | Method for detecting a lamp change and electronic lamp ballast for operating gas-discharge lamps using such method for detecting a lamp change |
CN1201639C (zh) * | 1998-01-05 | 2005-05-11 | 国际整流器有限公司 | 全集成镇流器集成电路 |
US6331755B1 (en) * | 1998-01-13 | 2001-12-18 | International Rectifier Corporation | Circuit for detecting near or below resonance operation of a fluorescent lamp driven by half-bridge circuit |
DE19808890A1 (de) * | 1998-03-03 | 1999-09-09 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Schaltnetzteil mit aktiver Oberwellenbegrenzung |
US6232727B1 (en) * | 1998-10-07 | 2001-05-15 | Micro Linear Corporation | Controlling gas discharge lamp intensity with power regulation and end of life protection |
US6175189B1 (en) * | 1999-04-06 | 2001-01-16 | Bruce Industries, Inc. | Floating reference fault protection circuit for arc discharge lamp ballast |
DE19928042A1 (de) * | 1999-06-18 | 2000-12-21 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren zum Betreiben mindestens einer Leuchtstofflampe sowie elektronisches Vorschaltgerät dafür |
KR100373984B1 (ko) * | 1999-12-30 | 2003-02-26 | 대한민국 | 프리와트형 형광램프용 전자식안정기 |
US6366032B1 (en) | 2000-01-28 | 2002-04-02 | Robertson Worldwide, Inc. | Fluorescent lamp ballast with integrated circuit |
CN1282050C (zh) * | 2000-06-19 | 2006-10-25 | 国际整流器有限公司 | 用于镇流控制集成电路中的电路 |
WO2002033502A1 (en) * | 2000-10-20 | 2002-04-25 | International Rectifier Corporation | Ballast control ic with power factor correction |
EP1249067B1 (en) | 2000-10-24 | 2005-07-27 | Koninklijke Philips Electronics N.V. | Portable device with reduced power dissipation |
DE10110239A1 (de) * | 2001-01-24 | 2002-07-25 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Betriebsgerät für Lampen mit SEPIC Wandler |
DE10164242B4 (de) * | 2001-12-27 | 2014-07-03 | Tridonic Gmbh & Co Kg | Elektronisches Vorschaltgerät mit Strombegrenzung bei Leistungsreglung |
JP4460202B2 (ja) * | 2001-12-28 | 2010-05-12 | パナソニック電工株式会社 | 放電灯点灯装置 |
DE10205896A1 (de) * | 2002-02-13 | 2003-09-04 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Betriebsschaltung für Entladungslampe mit frequenzvariabler Zündung |
DE10207105A1 (de) | 2002-02-20 | 2003-08-28 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Betriebsgerät für Lampen mit geregeltem SEPIC-Wandler |
US7154232B2 (en) * | 2003-06-24 | 2006-12-26 | International Rectifier Corporation | Ballast control IC with multi-function feedback sense |
US8482213B1 (en) | 2009-06-29 | 2013-07-09 | Panasonic Corporation | Electronic ballast with pulse detection circuit for lamp end of life and output short protection |
US8947020B1 (en) | 2011-11-17 | 2015-02-03 | Universal Lighting Technologies, Inc. | End of life control for parallel lamp ballast |
DE102012223877A1 (de) * | 2012-12-20 | 2014-06-26 | Robert Bosch Gmbh | Verfahren zum Überwachen eines Halbbrückenzweiges in einer Halbbrücke |
CN104955199A (zh) * | 2014-03-27 | 2015-09-30 | 苏州市纽克斯照明有限公司 | 智能点火控制的农业补光设备 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3247863A1 (de) * | 1982-12-23 | 1984-06-28 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur abschaltung eines wechselrichters |
CH663508A5 (de) * | 1983-09-06 | 1987-12-15 | Knobel Elektro App | Elektronisches vorschaltgeraet fuer fluoreszenzlampen sowie verfahren zu dessen betrieb. |
JPH0744460B2 (ja) * | 1985-08-20 | 1995-05-15 | 三洋電機株式会社 | Pwm型d−a変換回路 |
JPS6386296A (ja) * | 1986-09-29 | 1988-04-16 | 東芝ライテック株式会社 | 放電灯点灯装置 |
JP2552275B2 (ja) * | 1987-01-14 | 1996-11-06 | 松下電工株式会社 | 放電灯点灯装置 |
JP2617482B2 (ja) * | 1987-08-26 | 1997-06-04 | 松下電工株式会社 | 放電灯点灯装置 |
JPH01143191A (ja) * | 1987-11-27 | 1989-06-05 | Tokyo Electric Co Ltd | 放電灯点灯装置 |
ATE103458T1 (de) * | 1988-04-20 | 1994-04-15 | Zumtobel Ag | Vorschaltgeraet fuer eine entladungslampe. |
JP2685826B2 (ja) * | 1988-08-12 | 1997-12-03 | 松下電工株式会社 | 放電灯点灯装置 |
EP0359860A1 (de) * | 1988-09-23 | 1990-03-28 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zum Betreiben mindestens einer Gasentladungslampe |
JP2868241B2 (ja) * | 1989-09-26 | 1999-03-10 | 松下電工株式会社 | 放電灯点灯装置 |
JPH04351474A (ja) * | 1991-05-28 | 1992-12-07 | Matsushita Electric Works Ltd | 高周波点灯装置 |
DE4140557A1 (de) * | 1991-12-09 | 1993-06-17 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Schaltungsanordnung zum betrieb einer oder mehrerer niederdruckentladungslampen |
ATE143208T1 (de) * | 1992-03-02 | 1996-10-15 | Siemens Ag | Schaltungsanordnung zum betreiben mehrerer leuchtstofflampen mit einem vorschaltgerät |
US5424613A (en) * | 1993-12-22 | 1995-06-13 | At&T Corp. | Method of operating a gas-discharge lamp and protecting same from overload |
-
1995
- 1995-06-20 TW TW084106299A patent/TW266383B/zh not_active IP Right Cessation
- 1995-07-03 CN CN95194206A patent/CN1076945C/zh not_active Expired - Lifetime
- 1995-07-03 EP EP95925814A patent/EP0801881B1/de not_active Expired - Lifetime
- 1995-07-03 DE DE59502290T patent/DE59502290D1/de not_active Expired - Lifetime
- 1995-07-03 WO PCT/EP1995/002572 patent/WO1996003017A1/de active IP Right Grant
- 1995-07-03 CA CA002195440A patent/CA2195440C/en not_active Expired - Fee Related
- 1995-07-03 KR KR1019960706267A patent/KR100393662B1/ko not_active IP Right Cessation
- 1995-07-03 US US08/718,368 patent/US5705894A/en not_active Expired - Lifetime
- 1995-07-03 AU AU29805/95A patent/AU691318B2/en not_active Ceased
- 1995-07-03 JP JP50463796A patent/JP3939342B2/ja not_active Expired - Fee Related
- 1995-07-03 AT AT95925814T patent/ATE166525T1/de not_active IP Right Cessation
-
1997
- 1997-11-28 HK HK97102276A patent/HK1001034A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE59502290D1 (de) | 1998-06-25 |
US5705894A (en) | 1998-01-06 |
ATE166525T1 (de) | 1998-06-15 |
CA2195440C (en) | 2003-12-23 |
EP0801881A1 (de) | 1997-10-22 |
JP3939342B2 (ja) | 2007-07-04 |
AU2980595A (en) | 1996-02-16 |
JPH10503047A (ja) | 1998-03-17 |
EP0801881B1 (de) | 1998-05-20 |
CN1076945C (zh) | 2001-12-26 |
KR970703094A (ko) | 1997-06-10 |
KR100393662B1 (ko) | 2003-10-30 |
HK1001034A1 (en) | 1998-05-15 |
WO1996003017A1 (de) | 1996-02-01 |
AU691318B2 (en) | 1998-05-14 |
CA2195440A1 (en) | 1996-02-01 |
CN1152992A (zh) | 1997-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW266383B (en) | Method of starting at least one fluorescent lamp by an electronic ballast and the electronic ballast used therefor | |
US6211624B1 (en) | Method and device for the modulation of the intensity of fluorescent lamps | |
EP0098285B2 (en) | Electronic high frequency controlled device for operating gas discharge lamps | |
US5030887A (en) | High frequency fluorescent lamp exciter | |
US4894587A (en) | High frequency gas discharge lamp dimming ballast | |
KR970011552B1 (ko) | 자동 고온정지 회로를 지닌 조광 가능한 고역률, 고효율 전자안정기 제어기의 집적회로 | |
US5066894A (en) | Electronic ballast | |
KR20080011226A (ko) | 범용 라인 전압 디밍 방법 및 시스템 | |
US5036255A (en) | Balancing and shunt magnetics for gaseous discharge lamps | |
JPH0323928B2 (zh) | ||
US5528111A (en) | Ballast circuit for powering gas discharge lamp | |
US5128592A (en) | High frequency ballast for gaseous discharge lamps | |
AU2005297572B2 (en) | Modulation of a PFC during DC operation | |
US4437043A (en) | Lighting control for high intensity discharge lamp | |
US3991344A (en) | Solid-state dimmer for dual high pressure discharge lamps | |
AU2002358624A1 (en) | Programmable system for stabilising and regulating voltage in particular for the improved management of lighting units using fluorescent bulbs and like | |
CN101146393B (zh) | 气体放电灯在可变环境状况下的点火 | |
ATE173129T1 (de) | Elektronisches vorschaltgerät zum versorgen einer last, beispielsweise einer lampe | |
EP0687135B1 (en) | Device for the regulation of electrical supply voltage to electric-discharge lamps | |
KR920704396A (ko) | 배전제어시스템 | |
US5477109A (en) | Discharge lamp fast preheat circuit independent of type of ballast | |
KR100890833B1 (ko) | 고압방전등의 안정기회로 | |
SE418775B (sv) | Sett och anordning for att eliminera obehag fororsakande flimmer vid betraktande av rontgenfilm i ljusskap | |
JPH0266897A (ja) | 放電灯点灯装置 | |
JP3304164B2 (ja) | 放電灯点灯装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |