ATE383735T1 - Verfahren und vorrichtung zur identifizierung des typs einer entladungslampe - Google Patents

Verfahren und vorrichtung zur identifizierung des typs einer entladungslampe

Info

Publication number
ATE383735T1
ATE383735T1 AT03738434T AT03738434T ATE383735T1 AT E383735 T1 ATE383735 T1 AT E383735T1 AT 03738434 T AT03738434 T AT 03738434T AT 03738434 T AT03738434 T AT 03738434T AT E383735 T1 ATE383735 T1 AT E383735T1
Authority
AT
Austria
Prior art keywords
identifying
type
discharge lamp
amplitude
lamp
Prior art date
Application number
AT03738434T
Other languages
English (en)
Inventor
Egmond Suzanne Van
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
Application granted granted Critical
Publication of ATE383735T1 publication Critical patent/ATE383735T1/de

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
    • H05B41/2825—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 by means of a bridge converter in the final stage
    • H05B41/2828—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 by means of a bridge converter in the final stage using control circuits for the switching elements
    • 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
    • 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

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
AT03738434T 2002-07-15 2003-06-13 Verfahren und vorrichtung zur identifizierung des typs einer entladungslampe ATE383735T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02077842 2002-07-15

Publications (1)

Publication Number Publication Date
ATE383735T1 true ATE383735T1 (de) 2008-01-15

Family

ID=30011195

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03738434T ATE383735T1 (de) 2002-07-15 2003-06-13 Verfahren und vorrichtung zur identifizierung des typs einer entladungslampe

Country Status (8)

Country Link
US (1) US20050225263A1 (de)
EP (1) EP1523866B1 (de)
JP (1) JP2005533348A (de)
CN (1) CN1669365A (de)
AT (1) ATE383735T1 (de)
AU (1) AU2003244960A1 (de)
DE (1) DE60318580T2 (de)
WO (1) WO2004008815A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1869318A4 (de) * 2005-04-12 2012-10-31 Metrolight Ltd Feldkonfigurierbarer ballast
TW200733811A (en) 2005-11-01 2007-09-01 Koninkl Philips Electronics Nv Configurable ballast
US7969100B2 (en) * 2007-05-17 2011-06-28 Liberty Hardware Manufacturing Corp. Bulb type detector for dimmer circuit and inventive resistance and short circuit detection
DE102008027029A1 (de) * 2008-06-06 2009-12-10 Tridonicatco Gmbh & Co. Kg Lampentyperkennung durch Leistungsfaktorkorrekturschaltung
US8274649B2 (en) 2008-06-24 2012-09-25 International Business Machines Corporation Failure detection in lighting systems
US7518715B1 (en) * 2008-06-24 2009-04-14 International Business Machines Corporation Method for determination of efficient lighting use
DE102008047440A1 (de) 2008-09-16 2010-03-25 Tridonicatco Gmbh & Co. Kg Bestimmung des Typs eines Leuchtmittels oder der Topologie mehrerer Leuchtmittel
US8106540B2 (en) * 2008-10-10 2012-01-31 General Electric Company Compensation system for power transmission
US20130187562A1 (en) * 2010-09-28 2013-07-25 Koninklijke Philips Electronics N.V. Device and method for automatically detecting installed lamp type
JP6391997B2 (ja) * 2014-06-06 2018-09-19 株式会社オーク製作所 発信機を備えた放電ランプおよびその光源装置
CN111770613B (zh) * 2020-06-06 2021-02-23 深圳市零奔洋光电股份有限公司 一种led灯带自适应控制电路及其方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063033A (en) * 1975-12-30 1977-12-13 Rca Corporation Signal quality evaluator
JPH0766864B2 (ja) * 1989-07-28 1995-07-19 東芝ライテック株式会社 放電灯点灯装置
EP0889675A1 (de) * 1997-07-02 1999-01-07 MAGNETEK S.p.A. Elektronisches Vorhaltgerät mit Lampentyperkennung
US6160361A (en) * 1998-07-29 2000-12-12 Philips Electronics North America Corporation For improvements in a lamp type recognition scheme
US6114814A (en) * 1998-12-11 2000-09-05 Monolithic Power Systems, Inc. Apparatus for controlling a discharge lamp in a backlighted display
US6809483B2 (en) * 2000-07-21 2004-10-26 Osram Sylvania Inc. Method and apparatus for arc detection and protection for electronic ballasts
JP2002123226A (ja) * 2000-10-12 2002-04-26 Hitachi Ltd 液晶表示装置
US6414449B1 (en) * 2000-11-22 2002-07-02 City University Of Hong Kong Universal electronic ballast
EP1209954A1 (de) * 2000-11-24 2002-05-29 City University of Hong Kong Dimmer control für einen Lamp-Starter

Also Published As

Publication number Publication date
EP1523866B1 (de) 2008-01-09
CN1669365A (zh) 2005-09-14
DE60318580D1 (de) 2008-02-21
WO2004008815A1 (en) 2004-01-22
US20050225263A1 (en) 2005-10-13
JP2005533348A (ja) 2005-11-04
DE60318580T2 (de) 2008-12-24
EP1523866A1 (de) 2005-04-20
AU2003244960A1 (en) 2004-02-02

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Legal Events

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