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ES2170940T3 - Lampara de descarga de alta presion con un electrodo auxiliar de encendido asi como disposicion de circuito y procedimiento para el funcionamiento. - Google Patents

Lampara de descarga de alta presion con un electrodo auxiliar de encendido asi como disposicion de circuito y procedimiento para el funcionamiento.

Info

Publication number
ES2170940T3
ES2170940T3 ES97910250T ES97910250T ES2170940T3 ES 2170940 T3 ES2170940 T3 ES 2170940T3 ES 97910250 T ES97910250 T ES 97910250T ES 97910250 T ES97910250 T ES 97910250T ES 2170940 T3 ES2170940 T3 ES 2170940T3
Authority
ES
Spain
Prior art keywords
high pressure
discharge lamp
pressure discharge
procedure
ignition electrode
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
ES97910250T
Other languages
English (en)
Inventor
Gunther Hirschmann
Stefan Muller
Matthias Mengele
Christian Wittig
Bernd Lewandowski
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Application granted granted Critical
Publication of ES2170940T3 publication Critical patent/ES2170940T3/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
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • H05B41/18—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having a starting switch
    • H05B41/19—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having a starting switch for lamps having an auxiliary starting electrode
    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/382—Controlling the intensity of light during the transitional start-up phase
    • H05B41/384—Controlling the intensity of light during the transitional start-up phase in case of hot-restriking
    • 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

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

Abstract

LA INVENCION SE REFIERE A UNA DISPOSICION DE CIRCUITOS PARA OPERAR UNA LAMPARA DE DESCARGA DE ALTA PRESION CON UN CONVERTIDOR DE TENSION (T1, T2), CON PREFERENCIA UN CONVERTIDOR DE CONTRAFASE, UN TRANSFORMADOR (TR1) CONECTADO A LA SALIDA DE LOS CONVERTIDORES DE TENSION (T1, T2), UN DISPOSITIVO DE ENCENDIDO POR IMPULSOS, UN CIRCUITO DE CARGA DISEÑADO COMO CIRCUITO RESONANTE EN SERIE (L1, C1), AL CUAL ESTA CONECTADA LA LAMPARA DE DESCARGA DE ALTA PRESION (LP). EL TRANSFORMADOR (TR1) TIENE AL MENOS DOS DEVANADOS SECUNDARIOS (W1C, W1D), EL PRIMERO DE ELLOS (W1C) CONECTADO EN EL CIRCUITO DE CARGA Y EL SEGUNDO (W1D) A LA ENTRADA DE TENSION DEL DISPOSITIVO DE ENCENDIDO POR IMPULSOS. SE HA PREVISTO QUE LA SALIDA DE LA TENSION DE ENCENDIDO DEL DISPOSITIVO DE ENCENDIDO POR IMPULSOS SE CONECTE A UN ELECTRODO AUXILIAR DE ENCENDIDO (ZE) DE LA LAMPARA DE DESCARGA DE ALTA PRESION (LP).
ES97910250T 1996-10-23 1997-10-02 Lampara de descarga de alta presion con un electrodo auxiliar de encendido asi como disposicion de circuito y procedimiento para el funcionamiento. Expired - Lifetime ES2170940T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19644115A DE19644115A1 (de) 1996-10-23 1996-10-23 Schaltungsanordnung zum Betrieb einer Hochdruckentladungslampe sowie Beleuchtungssystem mit einer Hochdruckentladungslampe und einem Betriebsgerät für die Hochdruckentladungslampe

Publications (1)

Publication Number Publication Date
ES2170940T3 true ES2170940T3 (es) 2002-08-16

Family

ID=7809807

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97910250T Expired - Lifetime ES2170940T3 (es) 1996-10-23 1997-10-02 Lampara de descarga de alta presion con un electrodo auxiliar de encendido asi como disposicion de circuito y procedimiento para el funcionamiento.

Country Status (13)

Country Link
US (1) US5990633A (es)
EP (1) EP0868833B1 (es)
JP (1) JP2000502502A (es)
KR (1) KR100458873B1 (es)
CN (1) CN1199521C (es)
BR (1) BR9706892A (es)
CA (1) CA2241184C (es)
CZ (1) CZ196998A3 (es)
DE (2) DE19644115A1 (es)
ES (1) ES2170940T3 (es)
HU (1) HU221364B1 (es)
TW (1) TW363331B (es)
WO (1) WO1998018297A1 (es)

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DE19803139A1 (de) * 1998-01-28 1999-07-29 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Zündvorrichtung für eine Entladungslampe
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US6285137B1 (en) * 1998-08-26 2001-09-04 Q-Panel Lab Products Corp. Materials test chamber with xenon lamp radiation
US6525493B2 (en) 1998-08-26 2003-02-25 Q-Panel Lab Products Materials test chamber with xenon lamp radiation
DE19909530A1 (de) * 1999-03-04 2001-01-18 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum Betrieb mindestens einer Hochdruckentladungslampe und Betriebsverfahren
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DE10210717A1 (de) * 2002-03-12 2003-10-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zur Zündung von Hochdruck-Entladungslampen
JP2004129483A (ja) * 2002-08-08 2004-04-22 Canon Inc 電力変換装置および発電装置
DE10238373A1 (de) * 2002-08-22 2004-03-04 Philips Intellectual Property & Standards Gmbh Elektronische Schaltung zum Speisen einer Hochdrucklichtbogenlampe
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DE10333729A1 (de) * 2003-07-23 2005-03-10 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Vorschaltgerät für mindestens eine Hochdruckentladungslampe, Betriebsverfahren und Beleuchtungssytem für eine Hochdruckentladungslampe
EP1647166A1 (de) * 2003-07-23 2006-04-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Schaltungsanordnung zum betreiben von hochdruckentladungslampen
JP4440614B2 (ja) * 2003-12-05 2010-03-24 フェニックス電機株式会社 高圧放電灯の点灯方法と点灯装置並びに該点灯装置を使用した映像機器
US20050201490A1 (en) * 2004-02-20 2005-09-15 Tobias Scholand Zero-crossing detector for receivers
DE102004017479A1 (de) 2004-04-08 2005-10-27 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH EVG mit Resonanzanregung zur Übernahmespannungserzeugung
DE102004020499A1 (de) 2004-04-26 2005-11-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Schaltungsanordnung zum Betrieb von Hochdruckentladungslampen und Betriebsverfahren für eine Hochdruckentladungslampe
JP2008514893A (ja) * 2004-09-27 2008-05-08 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 点火回路、方法
JP2008517439A (ja) * 2004-10-20 2008-05-22 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 可変出力キャパシタンスバラストを備えたランプの共振点火回路
DE102004052299A1 (de) * 2004-10-27 2006-05-04 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zündvorrichtung für eine Hochdruckentlandungslampe und Hochdruckentladungslampe mit Zündvorrichtung sowie Betriebsverfahren für eine Hochdruckentladungslampe
DE102004055976A1 (de) * 2004-11-19 2006-05-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Schaltungsanordnung zum Betrieb einer Hochdruckentladungslampe
DE102004056002A1 (de) * 2004-11-19 2006-05-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit Impulszündvorrichtung und Betriebsverfahren für eine Hochdruckentladungslampe
US7187131B2 (en) * 2004-12-14 2007-03-06 Osram Sylvania Inc. Discharge lamp with internal starting electrode
WO2006108394A1 (de) * 2005-04-14 2006-10-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckgasentladungslampeimpulszündvorrichtung mit piezoelektrischem transformator
WO2006108407A1 (de) * 2005-04-14 2006-10-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zündhilfselektrodezündvorrichtung mit funkenstrecke
WO2006108644A1 (de) * 2005-04-14 2006-10-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Vorrichtung und verfahren zum betreiben einer hochdruckentladungslampe
JP2006324035A (ja) * 2005-05-17 2006-11-30 Koito Mfg Co Ltd 放電灯点灯回路
US7339330B2 (en) * 2005-12-06 2008-03-04 Matsushita Electric Works Ltd. Methods and circuits for instant hot restart of high intensity discharge lamps
DE602007003448D1 (de) * 2006-02-06 2010-01-07 Philips Intellectual Property Schaltungsanordnung und verfahren zum ansteuern einer hochdruck-gasentladungslampe
EP2095692A1 (de) * 2006-11-28 2009-09-02 Osram Gesellschaft mit Beschränkter Haftung Schaltungsanordnung und verfahren zum zünden einer hochdruckentladungslampe
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Also Published As

Publication number Publication date
CN1206544A (zh) 1999-01-27
EP0868833A1 (de) 1998-10-07
CA2241184A1 (en) 1998-04-30
JP2000502502A (ja) 2000-02-29
TW363331B (en) 1999-07-01
KR19990076671A (ko) 1999-10-15
CZ196998A3 (cs) 1998-10-14
BR9706892A (pt) 2000-01-25
HU221364B1 (en) 2002-09-28
HUP9901522A2 (hu) 1999-08-30
CN1199521C (zh) 2005-04-27
KR100458873B1 (ko) 2005-02-28
HUP9901522A3 (en) 2000-09-28
DE19644115A1 (de) 1998-04-30
CA2241184C (en) 2006-11-28
US5990633A (en) 1999-11-23
EP0868833B1 (de) 2002-01-02
WO1998018297A1 (de) 1998-04-30
DE59706098D1 (de) 2002-02-28

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