FR2789838B1 - Procede et ballast d'allumage d'une lampe a decharge - Google Patents

Procede et ballast d'allumage d'une lampe a decharge

Info

Publication number
FR2789838B1
FR2789838B1 FR0001836A FR0001836A FR2789838B1 FR 2789838 B1 FR2789838 B1 FR 2789838B1 FR 0001836 A FR0001836 A FR 0001836A FR 0001836 A FR0001836 A FR 0001836A FR 2789838 B1 FR2789838 B1 FR 2789838B1
Authority
FR
France
Prior art keywords
ballast
ignition
discharge lamp
lamp
discharge
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0001836A
Other languages
English (en)
Other versions
FR2789838A1 (fr
Inventor
Hirofumi Konishi
Toshiaki Nakamura
Kazunori Kidera
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of FR2789838A1 publication Critical patent/FR2789838A1/fr
Application granted granted Critical
Publication of FR2789838B1 publication Critical patent/FR2789838B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H05B41/26—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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/382—Controlling the intensity of light during the transitional start-up phase
    • H05B41/386—Controlling the intensity of light during the transitional start-up phase for speeding-up the lighting-up
    • 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
    • Y10S315/02—High frequency starting operation for fluorescent lamp
    • 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
FR0001836A 1999-02-15 2000-02-15 Procede et ballast d'allumage d'une lampe a decharge Expired - Fee Related FR2789838B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03648499A JP3520795B2 (ja) 1999-02-15 1999-02-15 放電灯点灯装置

Publications (2)

Publication Number Publication Date
FR2789838A1 FR2789838A1 (fr) 2000-08-18
FR2789838B1 true FR2789838B1 (fr) 2004-10-29

Family

ID=12471107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0001836A Expired - Fee Related FR2789838B1 (fr) 1999-02-15 2000-02-15 Procede et ballast d'allumage d'une lampe a decharge

Country Status (6)

Country Link
US (1) US6208088B1 (fr)
JP (1) JP3520795B2 (fr)
KR (1) KR100344038B1 (fr)
CN (1) CN1225946C (fr)
DE (1) DE10006796B4 (fr)
FR (1) FR2789838B1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003151787A (ja) * 2001-08-29 2003-05-23 Harison Toshiba Lighting Corp 高圧放電ランプ点灯装置および自動車用ヘッドライト装置
US7304439B2 (en) * 2001-09-06 2007-12-04 E. Energy Technology Limited Phase-controlled dimmable electronic ballasts for fluorescent lamps with very wide dimming range
US6794826B2 (en) 2001-11-14 2004-09-21 Delta Power Supply, Inc. Apparatus and method for lamp ignition control
US6914395B2 (en) * 2001-11-27 2005-07-05 Matsushita Electric Works, Ltd. Electronic ballast for a high-pressure discharge lamp
TW555023U (en) * 2002-12-20 2003-09-21 Benq Corp Projector with external power source
JP2005026032A (ja) 2003-07-01 2005-01-27 Koito Mfg Co Ltd 放電灯点灯回路
KR101144449B1 (ko) * 2003-09-22 2012-05-10 엠케이에스 인스트루먼츠, 인코포레이티드 무선 주파수 플라즈마 프로세싱 내에서 불안정성을 방지하기 위한 장치 및 방법
JP4480073B2 (ja) * 2004-08-04 2010-06-16 株式会社小糸製作所 放電灯点灯装置
TWM280613U (en) * 2005-07-11 2005-11-11 Dj Auto Components Corp Low frequency actuated electronic ballast
KR100687937B1 (ko) * 2005-11-22 2007-02-27 두영전자 주식회사 초기디밍 제어회로를 포함한 조광제어부를 갖는 전자식안정기
DE102005058222A1 (de) * 2005-12-06 2007-06-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Verfahren zur Fehlerdetektion beim Betrieb von Hochdruckentladungslampen an EVGs
JP2007195373A (ja) * 2006-01-20 2007-08-02 Sharp Corp 給電方法、給電回路及びプロジェクタ
JP2008004495A (ja) * 2006-06-26 2008-01-10 Koito Mfg Co Ltd 放電灯点灯回路
US7589477B2 (en) * 2007-09-25 2009-09-15 Osram Sylvania Inc. Control method and ballast for run-up of metal halide lamp
CN101217848B (zh) * 2007-12-27 2011-07-13 李东方 一种双频混光式脉宽调节式调光电子镇流器
JP2009283400A (ja) 2008-05-26 2009-12-03 Panasonic Electric Works Co Ltd 放電灯点灯装置、車載用高輝度放電灯点灯装置、車載用前照灯及び車両
WO2011114248A2 (fr) * 2010-03-17 2011-09-22 Koninklijke Philips Electronics N.V. Procédé et dispositif d'attaque de lampe à décharge dans un gaz
US8378594B2 (en) 2010-04-29 2013-02-19 Osram Sylvania Inc. Light output control technique by estimating lamp efficacy as a function of temperature and power
DE102010035768B4 (de) * 2010-08-20 2022-07-28 Automotive Lighting Reutlingen Gmbh Verfahren und Steuergerät zur Steuerung einer Gasentladungslampe bei einem Wiedereinschaltvorgang
CN104809278B (zh) * 2015-04-15 2019-01-11 上海信耀电子有限公司 多路pwm波生成方法及系统

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359860A1 (fr) * 1988-09-23 1990-03-28 Siemens Aktiengesellschaft Dispositif et procédé de mise en oeuvre d'au moins une lampe à décharge
DE3928881A1 (de) * 1989-08-31 1991-03-14 Niepenberg Dalex Werke Diodenanordnung in widerstandsschweissmaschinen
DE4015398A1 (de) * 1990-05-14 1991-11-21 Hella Kg Hueck & Co Verfahren und einrichtung zum starten einer hochdruckgasentladungslampe in kraftfahrzeugen
JP2587718B2 (ja) 1990-10-01 1997-03-05 株式会社小糸製作所 車輌用放電灯の点灯回路
US5442261A (en) * 1992-04-02 1995-08-15 T.T.I. Corporation Energy saving lamp controller
DE4437453A1 (de) * 1994-10-19 1996-04-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum Betrieb einer Entladungslampe und Schaltungsanordnung zum Betrieb einer Entladungslampe
DE19509832A1 (de) * 1995-03-17 1996-09-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren und Schaltungsanordnung zum Betrieb einer Entladungslampe
US5677602A (en) * 1995-05-26 1997-10-14 Paul; Jon D. High efficiency electronic ballast for high intensity discharge lamps
JP3521566B2 (ja) 1995-09-12 2004-04-19 株式会社デンソー 放電灯点灯装置
EP1306607B1 (fr) * 1995-09-12 2005-11-16 Denso Corporation Dispositif pour lampe à décharge
DE19536644A1 (de) * 1995-09-30 1997-04-03 Bosch Gmbh Robert Analoges Funktionsnetzwerk zur Vorgabe einer Kennlinie
DE19546588A1 (de) * 1995-12-13 1997-06-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren und Schaltungsanordnung zum Betrieb einer Entladungslampe
US5806055A (en) * 1996-12-19 1998-09-08 Zinda, Jr.; Kenneth L. Solid state ballast system for metal halide lighting using fuzzy logic control
DE19734359A1 (de) * 1997-08-08 1999-02-18 Bosch Gmbh Robert Verfahren zur Generierung des Stromsollwertes für ein Steuergerät für den schnellen Lichtanlauf einer Hochdruck-Gasentladungslampe
JP2982804B2 (ja) * 1998-01-16 1999-11-29 サンケン電気株式会社 放電灯点灯装置
US6069457A (en) * 1998-01-20 2000-05-30 Lumion University Method and apparatus for controlling lights and other devices
US6040661A (en) * 1998-02-27 2000-03-21 Lumion Corporation Programmable universal lighting system
WO1999059383A1 (fr) * 1998-05-11 1999-11-18 Mitsubishi Denki Kabushiki Kaisha Gradateur pour lampes fluorescentes
US6137240A (en) * 1998-12-31 2000-10-24 Lumion Corporation Universal ballast control circuit
KR100291042B1 (ko) * 1999-03-09 2001-05-15 이광연 고출력 고휘도 방전램프용 전자식 안정기

Also Published As

Publication number Publication date
FR2789838A1 (fr) 2000-08-18
DE10006796A1 (de) 2000-08-31
KR100344038B1 (ko) 2002-07-20
DE10006796B4 (de) 2012-01-19
CN1265558A (zh) 2000-09-06
JP3520795B2 (ja) 2004-04-19
JP2000235899A (ja) 2000-08-29
US6208088B1 (en) 2001-03-27
KR20000058050A (ko) 2000-09-25
CN1225946C (zh) 2005-11-02

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 16

ST Notification of lapse

Effective date: 20161028