ES2135210T3 - Dispositivo y procedimiento para el funcionamiento de una lampara de descarga de gas. - Google Patents

Dispositivo y procedimiento para el funcionamiento de una lampara de descarga de gas.

Info

Publication number
ES2135210T3
ES2135210T3 ES96904752T ES96904752T ES2135210T3 ES 2135210 T3 ES2135210 T3 ES 2135210T3 ES 96904752 T ES96904752 T ES 96904752T ES 96904752 T ES96904752 T ES 96904752T ES 2135210 T3 ES2135210 T3 ES 2135210T3
Authority
ES
Spain
Prior art keywords
discharge lamp
semiconductor switch
procedure
gaseous discharge
gas discharge
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
ES96904752T
Other languages
English (en)
Inventor
Hartmut Seiler
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2135210T3 publication Critical patent/ES2135210T3/es
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
    • H05B41/2881—Load circuits; Control thereof
    • H05B41/2882—Load circuits; Control thereof the control resulting from an action on the static converter
    • H05B41/2883—Load circuits; Control thereof the control resulting from an action on the static converter the controlled element being a DC/AC converter in the final stage, e.g. by harmonic mode starting
    • 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
    • H05B41/26—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
    • H05B41/2881—Load circuits; Control thereof
    • 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
    • H05B41/26—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
    • H05B41/2888—Static converters especially adapted therefor; Control thereof characterised by a controllable bridge in the final stage the bridge being commutated at low frequency, e.g. 1kHz
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

SE PROPONE UN PROCEDIMIENTO Y UN DISPOSITIVO PARA QUE FUNCIONE UNA LAMPARA DE DESCARGA GASEOSA (10) INCLUIDA EN UN CIRCUITO RESONANTE (L1,C1). LA INVENCION PREVE UN MONTAJE EN SERIE CONECTADO A UNA FUENTE DE TENSION Y COMPUESTO DE UN PRIMER INTERRUPTOR DEL SEMICONDUCTOR (12), UN ELEMENTO INDUCTIVO (L2) Y UN SEGUNDO INTERRUPTOR DEL SEMICONDUCTOR (13), DE MANERA QUE EL CIRCUITO RESONANTE (L1,C1) ESTE CONECTADO EN UN PUNTO DE ENLACE (15) ENTRE EL ELEMENTO INDUCTIVO Y EL SEGUNDO INTERRUPTOR DEL SEMICONDUCTOR (13). SI LA LAMPARA DE DESCARGA GASEOSA (10) ESTA APAGADA, EL PRIMER INTERRUPTOR DEL SEMICONDUCTOR (13) SE CONECTA DE MANERA PERMANENTE Y EL SEGUNDO INTERRUPTOR (13) SE CONECTA, AL MENOS APROXIMADAMENTE, A LA FRECUENCIA DE RESONANCIA DEL CIRCUITO RESONANTE (L1,C1). CUANDO LA LAMPARA DE DESCARGA GASEOSA (10) ESTA ENCENDIDA, LOS DOS INTERRUPTORES DE LOS SEMICONDUCTORES (12,13) SE CONECTAN ALTERNATIVAMENTE EN CONTRAFASE A LA FRECUENCIA DE FUNCIONAMIENTO CONTINUO DE LA LAMPARA (10).
ES96904752T 1995-04-18 1996-03-08 Dispositivo y procedimiento para el funcionamiento de una lampara de descarga de gas. Expired - Lifetime ES2135210T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19513557A DE19513557A1 (de) 1995-04-18 1995-04-18 Vorrichtung und Verfahren zum Betreiben einer Gasentladungslampe

Publications (1)

Publication Number Publication Date
ES2135210T3 true ES2135210T3 (es) 1999-10-16

Family

ID=7759384

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96904752T Expired - Lifetime ES2135210T3 (es) 1995-04-18 1996-03-08 Dispositivo y procedimiento para el funcionamiento de una lampara de descarga de gas.

Country Status (7)

Country Link
US (1) US6097160A (es)
EP (1) EP0821864B1 (es)
JP (1) JPH11503866A (es)
KR (1) KR100403874B1 (es)
DE (2) DE19513557A1 (es)
ES (1) ES2135210T3 (es)
WO (1) WO1996033596A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1227706B1 (en) 2001-01-24 2012-11-28 City University of Hong Kong Novel circuit designs and control techniques for high frequency electronic ballasts for high intensity discharge lamps
KR100424609B1 (ko) * 2002-04-26 2004-03-27 주식회사 광운디스플레이기술 백라이트용 형광램프의 구동방법
DE102008061268B4 (de) 2008-12-10 2017-02-23 Phoenix Contact Gmbh & Co. Kg Kontaktklemme und Verbinder mit Kontaktklemme
DE102014225600A1 (de) 2014-12-11 2016-06-16 Tridonic Gmbh & Co Kg Treiberschaltung mit LLC-Anlaufsteuerung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608362A1 (de) * 1985-05-14 1987-09-17 Trilux Lenze Gmbh & Co Kg Vorschaltgeraet fuer entladungslampen
US4887007A (en) * 1987-02-18 1989-12-12 U.S. Philips Corporation DC-AC converter for supplying a gas and/or vapour discharge lamp
GB2204751B (en) * 1987-04-22 1991-06-26 Davis Group Ltd Discharge lamp circuits
DE3841227A1 (de) * 1988-12-07 1990-06-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum betrieb einer niederdruckentladungslampe
FI903403A0 (fi) * 1989-07-10 1990-07-05 Philips Corp Krettssammanstaellning.
US5144204A (en) * 1991-05-28 1992-09-01 General Electric Company Tapped-inductor boost convertor for operating a gas discharge lamp

Also Published As

Publication number Publication date
US6097160A (en) 2000-08-01
EP0821864A1 (de) 1998-02-04
EP0821864B1 (de) 1999-06-02
DE19513557A1 (de) 1996-10-24
DE59602103D1 (de) 1999-07-08
KR100403874B1 (ko) 2004-03-20
JPH11503866A (ja) 1999-03-30
WO1996033596A1 (de) 1996-10-24
KR19990007810A (ko) 1999-01-25

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