FR2585531B1 - - Google Patents

Info

Publication number
FR2585531B1
FR2585531B1 FR8610670A FR8610670A FR2585531B1 FR 2585531 B1 FR2585531 B1 FR 2585531B1 FR 8610670 A FR8610670 A FR 8610670A FR 8610670 A FR8610670 A FR 8610670A FR 2585531 B1 FR2585531 B1 FR 2585531B1
Authority
FR
France
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
FR8610670A
Other versions
FR2585531A1 (fr
Inventor
Nagase Haruo
Uchihashi Kiyoaki
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
Priority claimed from JP60164388A external-priority patent/JPH06101388B2/ja
Priority claimed from JP16438985A external-priority patent/JPH06101389B2/ja
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of FR2585531A1 publication Critical patent/FR2585531A1/fr
Application granted granted Critical
Publication of FR2585531B1 publication Critical patent/FR2585531B1/fr
Granted 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
    • H05B41/292—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2928—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the lamp 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • 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
    • Y10S315/05—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
FR8610670A 1985-07-25 1986-07-23 Circuit de commande d'une lampe a decharge Granted FR2585531A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60164388A JPH06101388B2 (ja) 1985-07-25 1985-07-25 放電灯点灯装置
JP16438985A JPH06101389B2 (ja) 1985-07-25 1985-07-25 放電灯点灯装置

Publications (2)

Publication Number Publication Date
FR2585531A1 FR2585531A1 (fr) 1987-01-30
FR2585531B1 true FR2585531B1 (fr) 1995-04-28

Family

ID=26489509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8610670A Granted FR2585531A1 (fr) 1985-07-25 1986-07-23 Circuit de commande d'une lampe a decharge

Country Status (5)

Country Link
US (1) US4734624A (fr)
CA (1) CA1250345A (fr)
DE (1) DE3623306A1 (fr)
FR (1) FR2585531A1 (fr)
GB (1) GB2178607B (fr)

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JP2879514B2 (ja) * 1993-01-07 1999-04-05 株式会社小糸製作所 車輌用放電灯の点灯回路
DK0610642T3 (da) * 1993-01-29 1997-09-01 Magnetek Spa Vekselretter til forsyning af udladningslamper med opvarmede elektroder med resonanskredsløb.
JP3258758B2 (ja) * 1993-04-12 2002-02-18 池田デンソー株式会社 放電灯点灯装置
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JP3224948B2 (ja) * 1994-08-30 2001-11-05 株式会社小糸製作所 放電灯の点灯回路
DE19507553A1 (de) 1995-03-03 1996-09-05 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren und Schaltungsanordnung zum Betrieb einer Hochdruckentladungslampe
DE19523750A1 (de) * 1995-06-29 1997-01-02 Thomson Brandt Gmbh Wechselstromquelle
US6002213A (en) * 1995-10-05 1999-12-14 International Rectifier Corporation MOS gate driver circuit with analog input and variable dead time band
US5932976A (en) * 1997-01-14 1999-08-03 Matsushita Electric Works R&D Laboratory, Inc. Discharge lamp driving
CA2206276C (fr) * 1997-04-18 2000-06-27 Matsushita Electric Works, Ltd. Appareil d'eclairage par lampe a decharge
CA2206200C (fr) * 1997-04-18 2000-06-27 Matsushita Electric Works, Ltd. Appareil d'eclairage par lampe a decharge
US5789871A (en) * 1997-07-09 1998-08-04 Massachusetts Institute Of Technology Series-capacitor electronic ballast
US5917290A (en) * 1997-11-06 1999-06-29 Massachusetts Institute Of Technology Parallel-storage series-drive electronic ballast
US6495971B1 (en) 1998-06-13 2002-12-17 Hatch Transformers, Inc. High intensity discharge lamp ballast
DE19916878B4 (de) * 1998-09-18 2011-06-22 Tridonic Ag Schaltungsanordnung und Verfahren zum Betreiben von Gasentladungslampen
EP1114571B1 (fr) * 1998-09-18 2002-07-31 Knobel Ag Lichttechnische Komponenten Circuit pour faire fonctionner des lampes a decharge dans un gaz
US6900600B2 (en) * 1998-12-11 2005-05-31 Monolithic Power Systems, Inc. Method for starting a discharge lamp using high energy initial pulse
DE19963289A1 (de) * 1999-12-27 2001-06-28 Tridonic Bauelemente Schaltungsanordnung zum Betreiben einer Gasentladungslampe
JP3322261B2 (ja) * 2000-03-27 2002-09-09 松下電器産業株式会社 放電ランプ点灯装置
US6476566B2 (en) 2000-12-27 2002-11-05 Infocus Systems, Inc. Method and apparatus for canceling ripple current in a lamp
US6593703B2 (en) * 2001-06-15 2003-07-15 Matsushita Electric Works, Ltd. Apparatus and method for driving a high intensity discharge lamp
DE10159675A1 (de) * 2001-12-05 2003-06-26 Schneider Elektrotechnik Gmbh Schaltungsanordnung zur Erzeugung einer Hochspannung, insbesondere zum Betrieb eines Plasmas
DE10200004A1 (de) * 2002-01-02 2003-07-17 Philips Intellectual Property Elektronische Schaltung und Verfahren zum Betreiben einer Hochdrucklampe
JP2004039390A (ja) * 2002-07-02 2004-02-05 Ushio Inc 高圧放電ランプ点灯装置
US7339326B2 (en) * 2002-12-20 2008-03-04 Koninklijke Philips Electronics N.V. DC/AC converter for supplying two gas discharge lamps
EP1668380A1 (fr) * 2003-09-22 2006-06-14 Philips Intellectual Property & Standards GmbH Procede pour determiner une tension nulle d'un detecteur de courant
JP2005190766A (ja) * 2003-12-25 2005-07-14 Ushio Inc 高圧放電ランプ点灯装置およびプロジェクター装置
US7368879B2 (en) * 2004-02-19 2008-05-06 International Rectifier Corporation Pendulum resonant converter and method
CN1989790A (zh) * 2004-07-21 2007-06-27 皇家飞利浦电子股份有限公司 在换流期间生成同步的灯驱动器
JP2008544460A (ja) * 2005-06-24 2008-12-04 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ランプシステム及びガス放電ランプ
ES2347075T3 (es) * 2006-05-26 2010-10-25 Greenwood Soar Ip Limited Balasto para lampara de desgarga de alta intensidad.
US7589480B2 (en) * 2006-05-26 2009-09-15 Greenwood Soar Ip Ltd. High intensity discharge lamp ballast
KR100813844B1 (ko) * 2006-09-14 2008-03-17 삼성에스디아이 주식회사 Ｎａｎｄ 게이트를 이용한 비대칭 제어 ｄｃ-ｄｃ 컨버터
DE102008014996A1 (de) * 2008-03-19 2009-09-24 HÜCO electronic GmbH Elektronisches Vorschaltgerät, Beleuchtungsgerät und Verfahren zum Betrieb dieser
DE102008017545A1 (de) * 2008-03-25 2009-10-01 Tridonicatco Schweiz Ag Schaltungsanordnung zum Betreiben von HID-Ladungslampen
US8760069B2 (en) * 2008-10-23 2014-06-24 Osram Gesellschaft Mit Beschrankter Haftung Circuit arrangement and method for operating a high pressure discharge lamp
DE102009009892A1 (de) * 2009-02-20 2010-09-16 Osram Gesellschaft mit beschränkter Haftung Elektronisches Betriebsgerät für eine Gasentladungslampe
DE102011122103A1 (de) * 2011-12-22 2013-06-27 Paul Vahle Gmbh & Co. Kg Steuereinrichtung für einen mit einem resonanten Lastnetzwerk belasteten Wechselrichter
US8797776B2 (en) * 2012-10-16 2014-08-05 Hong Kong Applied Science & Technology Research Institute Co., Ltd. Diode-less full-wave rectifier for low-power on-chip AC-DC conversion
US8964436B2 (en) * 2012-10-16 2015-02-24 Hong Kong Applied Science & Technology Research Institute Company, Limited Self-starting transistor-only full-wave rectifier for on-chip AC-DC conversion
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Also Published As

Publication number Publication date
GB8617753D0 (en) 1986-08-28
FR2585531A1 (fr) 1987-01-30
GB2178607B (en) 1989-08-09
CA1250345A (fr) 1989-02-21
DE3623306C2 (fr) 1988-11-10
GB2178607A (en) 1987-02-11
US4734624A (en) 1988-03-29
DE3623306A1 (de) 1987-02-05

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