ATE419735T1 - Elektronisches vorschaltgerät mit vollbrückenschaltung - Google Patents

Elektronisches vorschaltgerät mit vollbrückenschaltung

Info

Publication number
ATE419735T1
ATE419735T1 AT04013891T AT04013891T ATE419735T1 AT E419735 T1 ATE419735 T1 AT E419735T1 AT 04013891 T AT04013891 T AT 04013891T AT 04013891 T AT04013891 T AT 04013891T AT E419735 T1 ATE419735 T1 AT E419735T1
Authority
AT
Austria
Prior art keywords
full bridge
bridge circuit
electronic ballast
lamp
voltage
Prior art date
Application number
AT04013891T
Other languages
English (en)
Inventor
Alfred Troestl
Alexander Nachbaur
Original Assignee
Tridonicatco Gmbh & Co Kg
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 Tridonicatco Gmbh & Co Kg filed Critical Tridonicatco Gmbh & Co Kg
Application granted granted Critical
Publication of ATE419735T1 publication Critical patent/ATE419735T1/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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • 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
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3927—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by pulse width modulation

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Inverter Devices (AREA)
AT04013891T 2000-10-16 2001-09-11 Elektronisches vorschaltgerät mit vollbrückenschaltung ATE419735T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10051139A DE10051139A1 (de) 2000-10-16 2000-10-16 Elektronisches Vorschaltgerät mit Vollbrückenschaltung

Publications (1)

Publication Number Publication Date
ATE419735T1 true ATE419735T1 (de) 2009-01-15

Family

ID=7659903

Family Applications (2)

Application Number Title Priority Date Filing Date
AT04013891T ATE419735T1 (de) 2000-10-16 2001-09-11 Elektronisches vorschaltgerät mit vollbrückenschaltung
AT01974243T ATE291341T1 (de) 2000-10-16 2001-09-11 Elektronisches vorschaltgerät mit vollbrückenschaltung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT01974243T ATE291341T1 (de) 2000-10-16 2001-09-11 Elektronisches vorschaltgerät mit vollbrückenschaltung

Country Status (8)

Country Link
US (1) US6876158B2 (de)
EP (2) EP1330945B1 (de)
AT (2) ATE419735T1 (de)
AU (2) AU9380701A (de)
BR (1) BR0114678A (de)
DE (3) DE10051139A1 (de)
WO (1) WO2002034015A1 (de)
ZA (1) ZA200302354B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4679153B2 (ja) 2002-12-20 2011-04-27 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 高輝度放電灯の２つの状態の動作
DE102004016945A1 (de) * 2004-04-06 2005-10-27 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH EVG mit Regelschaltung und Störgrößenaufschaltung
KR100695525B1 (ko) * 2005-01-31 2007-03-15 주식회사 하이닉스반도체 반도체 기억 소자의 지연 고정 루프
DE602005004502T2 (de) * 2005-02-02 2009-01-29 Osram Gesellschaft mit beschränkter Haftung Verfahren und Anordnung zum Dimmen von Lichtquellen
DE102005028672A1 (de) * 2005-06-21 2006-12-28 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Glättungsschaltung zur Verbesserung der EMV
DE102006018569A1 (de) * 2006-04-21 2007-10-25 Tridonicatco Gmbh & Co. Kg Dimmbares elektronisches Vorschaltgerät
US8076871B2 (en) * 2007-04-27 2011-12-13 Koninklijke Philips Electronics N.V. Driver apparatus for a gas discharge lamp
GB2449931B (en) * 2007-06-08 2011-11-16 E2V Tech Power supply for radio frequency heating apparatus
DE102007049397A1 (de) 2007-10-15 2009-04-16 Tridonicatco Gmbh & Co. Kg DC-Versorgung, insbesondere für Leuchtdioden, in einem Betriebsgerät mit Wechselrichter
WO2009072051A1 (en) * 2007-12-03 2009-06-11 Philips Intellectual Property & Standards Gmbh Method of driving a gas-discharge lamp
EP2223572A1 (de) * 2007-12-14 2010-09-01 Koninklijke Philips Electronics N.V. Vorrichtung zur erzeugung von dämmbarem licht
KR20110079905A (ko) 2008-10-23 2011-07-11 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 고압 방전 램프를 동작시키기 위한 회로 어레인지먼트 및 방법
CA2842398C (en) 2011-08-23 2017-11-28 Exxonmobil Upstream Research Company Estimating fracture dimensions from microseismic data
US8754583B2 (en) * 2012-01-19 2014-06-17 Technical Consumer Products, Inc. Multi-level adaptive control circuitry for deep phase-cut dimming compact fluorescent lamp

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346332A (en) * 1980-08-14 1982-08-24 General Electric Company Frequency shift inverter for variable power control
JPS61159702A (ja) * 1984-12-29 1986-07-19 株式会社村田製作所 有機正特性サ−ミスタ
AT392384B (de) 1985-02-04 1991-03-25 Zumtobel Ag Vorschaltgeraet zum betrieb von gasentladungslampen mit gleichstrom
JPH04109952A (ja) * 1990-08-31 1992-04-10 Toshiba Lighting & Technol Corp 紫外線照射装置
US5491388A (en) * 1992-03-25 1996-02-13 Toto Ltd. Power regulator of discharge lamp and variable color illumination apparatus using the regulator
DE4238388C2 (de) * 1992-11-13 1997-02-20 Heidelberger Druckmasch Ag Elektronische Schaltungsanordnung zur Ansteuerung einer UV-Strahlungsquelle
DE4416042A1 (de) * 1993-06-25 1995-01-05 Prolux Maschinenbau Gmbh Schaltungsanordnung zum Betrieb von Entladungslampen
DE4401630A1 (de) 1994-01-20 1995-07-27 Bischl Johann Zünd- und Betriebsgerät für den Gleichstrombetrieb von Gasentladungslampen
FR2721475B1 (fr) 1994-06-15 1996-07-19 Sgs Thomson Microelectronics Circuit de commande de commutation et dispositif de commande pour lampe fluorescente à basse pression.
DE19523750A1 (de) * 1995-06-29 1997-01-02 Thomson Brandt Gmbh Wechselstromquelle
US6124682A (en) * 1996-11-19 2000-09-26 Micro Tech Limited Lamp driver circuit using resonant circuit for starting lamp
US5932976A (en) * 1997-01-14 1999-08-03 Matsushita Electric Works R&D Laboratory, Inc. Discharge lamp driving
US5817413A (en) * 1997-05-20 1998-10-06 Nyacol Products, Inc. High shear pipeline tape
JP3488807B2 (ja) * 1997-05-26 2004-01-19 セイコープレシジョン株式会社 Ｅｌ素子の駆動回路
GB9714785D0 (en) * 1997-07-14 1997-09-17 Sheffield University Discharge lamp
JP3829507B2 (ja) * 1997-12-12 2006-10-04 松下電工株式会社 電子バラストおよびｈｉｄランプ制御回路
AU747501B2 (en) * 1998-09-18 2002-05-16 Knobel Ag Lichttechnische Komponenten Circuit for operating gas discharge lamps

Also Published As

Publication number Publication date
US6876158B2 (en) 2005-04-05
AU2001293807B2 (en) 2006-02-16
EP1465465A2 (de) 2004-10-06
US20040004447A1 (en) 2004-01-08
AU9380701A (en) 2002-04-29
WO2002034015A1 (de) 2002-04-25
DE50105645D1 (de) 2005-04-21
EP1465465B1 (de) 2008-12-31
DE50114634D1 (de) 2009-02-12
ZA200302354B (en) 2004-03-26
EP1330945A1 (de) 2003-07-30
EP1465465A3 (de) 2004-10-13
ATE291341T1 (de) 2005-04-15
DE10051139A1 (de) 2002-04-25
BR0114678A (pt) 2003-10-07
EP1330945B1 (de) 2005-03-16

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee