DE60327827D1 - Vorrichtung zum Betrieb einer Hochdruck-Entladungslampe - Google Patents

Vorrichtung zum Betrieb einer Hochdruck-Entladungslampe

Info

Publication number
DE60327827D1
DE60327827D1 DE60327827T DE60327827T DE60327827D1 DE 60327827 D1 DE60327827 D1 DE 60327827D1 DE 60327827 T DE60327827 T DE 60327827T DE 60327827 T DE60327827 T DE 60327827T DE 60327827 D1 DE60327827 D1 DE 60327827D1
Authority
DE
Germany
Prior art keywords
operating
discharge lamp
pressure discharge
pressure
lamp
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 - Lifetime
Application number
DE60327827T
Other languages
English (en)
Inventor
Tomoyoshi Arimoto
Yoshikazu Suzuki
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.)
Ushio Denki KK
Original Assignee
Ushio Denki KK
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 Ushio Denki KK filed Critical Ushio Denki KK
Application granted granted Critical
Publication of DE60327827D1 publication Critical patent/DE60327827D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B41/288—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 without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • 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
    • 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
    • Y10S315/05—Starting and operating circuit 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
DE60327827T 2002-07-02 2003-06-23 Vorrichtung zum Betrieb einer Hochdruck-Entladungslampe Expired - Lifetime DE60327827D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002193502A JP4052039B2 (ja) 2002-07-02 2002-07-02 高圧放電ランプ点灯装置

Publications (1)

Publication Number Publication Date
DE60327827D1 true DE60327827D1 (de) 2009-07-16

Family

ID=29720254

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60327827T Expired - Lifetime DE60327827D1 (de) 2002-07-02 2003-06-23 Vorrichtung zum Betrieb einer Hochdruck-Entladungslampe

Country Status (5)

Country Link
US (1) US6888321B2 (de)
EP (1) EP1379112B1 (de)
JP (1) JP4052039B2 (de)
CN (1) CN100456905C (de)
DE (1) DE60327827D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4273834B2 (ja) * 2003-05-13 2009-06-03 ウシオ電機株式会社 交流点灯方式の超高圧水銀ランプの点灯装置および点灯方法
EP1594156B1 (de) * 2004-03-18 2013-06-19 Ushiodenki Kabushiki Kaisha Vorrichtung zum Betrieben einer Hochdruckentladungslampe
EP1719056A4 (de) 2004-08-26 2009-04-08 Availigent Inc Verfahren und system zur bereitstellung hoher verfügbarkeit für computeranwendungen
EP1867216A1 (de) 2005-03-22 2007-12-19 Lightech Electronic Industries Ltd. Zündschaltung für eine hid-lampe
US20100264848A1 (en) * 2005-06-24 2010-10-21 Koninklijke Philips Electronics, N.V. Method of shutting down a high pressure discharge lamp and driving unit for driving a high pressure discharge lamp
JP4802581B2 (ja) * 2005-07-15 2011-10-26 パナソニック電工株式会社 放電灯点灯装置および画像表示装置
JP4961724B2 (ja) * 2005-11-24 2012-06-27 ウシオ電機株式会社 放電ランプ点灯装置
WO2008071232A1 (de) * 2006-12-13 2008-06-19 Osram Gesellschaft mit beschränkter Haftung Schaltungsanordnung zum betrieb von entladungslampen und verfahren zum betrieb von entladungslampen
US8450939B2 (en) * 2007-05-07 2013-05-28 Osram Ag Method for igniting and starting high-pressure discharge lamps
JP4475296B2 (ja) 2007-06-29 2010-06-09 セイコーエプソン株式会社 点灯制御装置、光源装置、プロジェクタ及び点灯制御方法
JP4470985B2 (ja) * 2007-09-28 2010-06-02 セイコーエプソン株式会社 光源装置、及びプロジェクタ
WO2009066508A1 (ja) * 2007-11-20 2009-05-28 Murata Manufacturing Co., Ltd. 高圧放電ランプ点灯装置
JP5129652B2 (ja) * 2008-05-27 2013-01-30 パナソニック株式会社 放電灯点灯装置
JP5277915B2 (ja) 2008-12-03 2013-08-28 セイコーエプソン株式会社 点灯装置、光源装置、プロジェクタ及び放電灯の点灯方法
JP5601439B2 (ja) * 2009-02-09 2014-10-08 セイコーエプソン株式会社 放電灯点灯装置、放電灯の駆動方法及びプロジェクター
CN101553068B (zh) * 2009-05-11 2013-06-05 浙江大学 简单可控时序脉冲式点火电路的控制方法及控制装置
US8115403B2 (en) * 2009-08-18 2012-02-14 Osram Sylvania Inc. Method of starting an HID lamp and ballast incorporating same
US9088010B2 (en) * 2010-02-10 2015-07-21 Lumiotec Inc. Organic EL illuminating apparatus
US9161423B2 (en) * 2011-03-10 2015-10-13 Koninklijke Philips N.V. Method of driving a gas-discharge lamp
JP6055170B2 (ja) * 2011-06-15 2016-12-27 セイコーエプソン株式会社 光源装置、放電灯の駆動方法およびプロジェクター
CN102892246B (zh) * 2011-07-18 2016-01-27 台达电子企业管理（上海）有限公司 放电灯系统及其控制方法
CN111929290A (zh) * 2019-05-13 2020-11-13 中国科学院上海硅酸盐研究所 钨丝电热蒸发-大气压辉光放电原子发射光谱装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2073944B (en) * 1980-02-20 1985-02-06 Mitsubishi Electric Corp High pressure discharge lamp
JPH0665175B2 (ja) 1985-07-25 1994-08-22 松下電工株式会社 放電灯点灯装置
US5932976A (en) * 1997-01-14 1999-08-03 Matsushita Electric Works R&D Laboratory, Inc. Discharge lamp driving
JP3418905B2 (ja) * 1997-11-28 2003-06-23 三菱電機株式会社 高圧放電灯点灯装置
US6020691A (en) * 1999-04-30 2000-02-01 Matsushita Electric Works R & D Laboratory, Inc. Driving circuit for high intensity discharge lamp electronic ballast
WO2001082658A1 (en) * 2000-04-20 2001-11-01 Koninklijke Philips Electronics N.V. Lamp start-up sequence with interruption period
US6674249B1 (en) * 2000-10-25 2004-01-06 Advanced Lighting Technologies, Inc. Resistively ballasted gaseous discharge lamp circuit and method
JP2003092198A (ja) * 2001-09-18 2003-03-28 Ushio Inc 光源装置

Also Published As

Publication number Publication date
CN1476284A (zh) 2004-02-18
EP1379112A1 (de) 2004-01-07
CN100456905C (zh) 2009-01-28
US20040004448A1 (en) 2004-01-08
JP4052039B2 (ja) 2008-02-27
US6888321B2 (en) 2005-05-03
JP2004039391A (ja) 2004-02-05
EP1379112B1 (de) 2009-06-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition