TW200629982A - Drive circuit for driving a gas discharge lamp, and method of calibrating a drive circuit - Google Patents

Drive circuit for driving a gas discharge lamp, and method of calibrating a drive circuit

Info

Publication number
TW200629982A
TW200629982A TW094133093A TW94133093A TW200629982A TW 200629982 A TW200629982 A TW 200629982A TW 094133093 A TW094133093 A TW 094133093A TW 94133093 A TW94133093 A TW 94133093A TW 200629982 A TW200629982 A TW 200629982A
Authority
TW
Taiwan
Prior art keywords
drive circuit
reference signal
calibrating
inductor
voltage
Prior art date
Application number
TW094133093A
Other languages
English (en)
Inventor
Brouwer Lambertus Henricus Cornelis De
Patrick John Zijlstra
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW200629982A publication Critical patent/TW200629982A/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
    • H05B41/26—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
    • H05B41/2885—Static converters especially adapted therefor; Control thereof
    • H05B41/2887—Static converters especially adapted therefor; Control thereof characterised by a controllable bridge in the final stage
    • 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
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency
    • 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
    • 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
    • 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

Landscapes

  • Inverter Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Ac-Ac Conversion (AREA)
  • Dc-Dc Converters (AREA)
TW094133093A 2004-09-27 2005-09-23 Drive circuit for driving a gas discharge lamp, and method of calibrating a drive circuit TW200629982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04104679 2004-09-27

Publications (1)

Publication Number Publication Date
TW200629982A true TW200629982A (en) 2006-08-16

Family

ID=36119263

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094133093A TW200629982A (en) 2004-09-27 2005-09-23 Drive circuit for driving a gas discharge lamp, and method of calibrating a drive circuit

Country Status (7)

Country Link
US (1) US20090224685A1 (zh)
EP (1) EP1829435A2 (zh)
JP (1) JP2008515369A (zh)
KR (1) KR20070057260A (zh)
CN (1) CN101077039A (zh)
TW (1) TW200629982A (zh)
WO (1) WO2006035343A2 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101461288B (zh) * 2006-05-31 2016-06-22 皇家飞利浦电子股份有限公司 灯驱动电路
US8760069B2 (en) 2008-10-23 2014-06-24 Osram Gesellschaft Mit Beschrankter Haftung Circuit arrangement and method for operating a high pressure discharge lamp
US20110185755A1 (en) * 2010-01-29 2011-08-04 Samsung Electronics Co., Ltd. Cooling apparatus and frost detecting method thereof
KR20120022315A (ko) * 2010-09-02 2012-03-12 삼성전자주식회사 냉각 시스템 및 그의 제상 제어 방법
US10063203B1 (en) * 2017-09-07 2018-08-28 Silicon Laboratories Inc. Accurate, low-power power detector circuits and related methods
US10164593B1 (en) * 2017-09-07 2018-12-25 Silicon Laboratories Inc. Accurate, low-power power detector circuits and related methods using programmable reference circuitry

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3207134B2 (ja) * 1997-05-16 2001-09-10 株式会社小糸製作所 放電灯の点灯回路
EP1114571B1 (de) * 1998-09-18 2002-07-31 Knobel Ag Lichttechnische Komponenten Schaltungsanordnung zum betreiben von gasentladungslampen
US6380694B1 (en) * 2000-09-22 2002-04-30 Matsushita Electric Works R & D Laboratory Variable structure circuit topology for HID lamp electronic ballasts
US6593703B2 (en) * 2001-06-15 2003-07-15 Matsushita Electric Works, Ltd. Apparatus and method for driving a high intensity discharge lamp
DE10137676B4 (de) * 2001-08-01 2007-08-23 Infineon Technologies Ag ZVS-Brückenschaltung zum entlasteten Schalten
DE10200004A1 (de) * 2002-01-02 2003-07-17 Philips Intellectual Property Elektronische Schaltung und Verfahren zum Betreiben einer Hochdrucklampe

Also Published As

Publication number Publication date
KR20070057260A (ko) 2007-06-04
WO2006035343A3 (en) 2007-08-16
US20090224685A1 (en) 2009-09-10
CN101077039A (zh) 2007-11-21
JP2008515369A (ja) 2008-05-08
EP1829435A2 (en) 2007-09-05
WO2006035343A2 (en) 2006-04-06

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