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EP1555858A3 - Central power supply for lamp operation devices containing a central PFC/rectification device - Google Patents

Central power supply for lamp operation devices containing a central PFC/rectification device Download PDF

Info

Publication number
EP1555858A3
EP1555858A3 EP04028277A EP04028277A EP1555858A3 EP 1555858 A3 EP1555858 A3 EP 1555858A3 EP 04028277 A EP04028277 A EP 04028277A EP 04028277 A EP04028277 A EP 04028277A EP 1555858 A3 EP1555858 A3 EP 1555858A3
Authority
EP
European Patent Office
Prior art keywords
central
power supply
pfc
devices containing
operation devices
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.)
Granted
Application number
EP04028277A
Other languages
German (de)
French (fr)
Other versions
EP1555858B1 (en
EP1555858A2 (en
Inventor
Alexander Barth
Günter MARENT
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.)
Tridonic GmbH and Co KG
Original Assignee
Tridonicatco GmbH and 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 and Co KG filed Critical Tridonicatco GmbH and Co KG
Priority to EP11162425.0A priority Critical patent/EP2365737B1/en
Priority to PL04028277T priority patent/PL1555858T3/en
Publication of EP1555858A2 publication Critical patent/EP1555858A2/en
Publication of EP1555858A3 publication Critical patent/EP1555858A3/en
Application granted granted Critical
Publication of EP1555858B1 publication Critical patent/EP1555858B1/en
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
    • H05B41/282—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
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • 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
    • H05B41/245—Circuit arrangements in which the lamp is fed by high frequency AC, or with separate oscillator frequency for a plurality of lamps
    • 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
    • H05B41/295—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 with preheating electrodes, e.g. for fluorescent lamps
    • H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2981—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Dc-Dc Converters (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Rectifiers (AREA)

Abstract

The system has a central rectifier unit (31) with an input side connection for alternating voltage (35) and at least one d.c. output stage (39, 392) and several operating devices (32) for light sources supplied with voltage via the d.c. output stages, whereby the central rectifier unit has a circuit (392, 36) for regulating the voltage, the current and/or the power of the output stage : Independent claims are also included for the following: (A) a method for the central voltage supply of operating devices for light sources (B) and a computer software product for supporting the inventive method.
EP04028277A 2004-01-14 2004-11-29 Central power supply for lamp operation devices containing a central PFC/rectification device Expired - Lifetime EP1555858B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11162425.0A EP2365737B1 (en) 2004-01-14 2004-11-29 Central PFC with DC output circuit regulation
PL04028277T PL1555858T3 (en) 2004-01-14 2004-11-29 Central power supply for lamp operation devices containing a central PFC/rectification device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004002027.2A DE102004002027B4 (en) 2004-01-14 2004-01-14 Central PFC with DC output circuit control
DE102004002027 2004-01-14

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP11162425.0A Division EP2365737B1 (en) 2004-01-14 2004-11-29 Central PFC with DC output circuit regulation
EP11162425.0 Division-Into 2011-04-14

Publications (3)

Publication Number Publication Date
EP1555858A2 EP1555858A2 (en) 2005-07-20
EP1555858A3 true EP1555858A3 (en) 2005-08-31
EP1555858B1 EP1555858B1 (en) 2011-08-17

Family

ID=34609553

Family Applications (2)

Application Number Title Priority Date Filing Date
EP11162425.0A Expired - Lifetime EP2365737B1 (en) 2004-01-14 2004-11-29 Central PFC with DC output circuit regulation
EP04028277A Expired - Lifetime EP1555858B1 (en) 2004-01-14 2004-11-29 Central power supply for lamp operation devices containing a central PFC/rectification device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP11162425.0A Expired - Lifetime EP2365737B1 (en) 2004-01-14 2004-11-29 Central PFC with DC output circuit regulation

Country Status (4)

Country Link
EP (2) EP2365737B1 (en)
AT (1) ATE521214T1 (en)
DE (1) DE102004002027B4 (en)
PL (1) PL1555858T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT14601U1 (en) * 2013-04-30 2016-02-15 Tridonic Gmbh & Co Kg effect lighting
JP6482544B2 (en) 2013-10-15 2019-03-13 フィリップス ライティング ホールディング ビー ヴィ Driving unit for a lighting element and its operating method
AT14100U1 (en) * 2013-10-16 2015-04-15 Tridonic Gmbh & Co Kg Method and apparatus for communication in a lighting system
EP2925094B1 (en) * 2014-03-25 2019-01-30 Tridonic GmbH & Co KG Lighting system and method for operating a lighting system using power consumption for information transmission
DE102015005240A1 (en) * 2015-04-26 2016-10-27 Tilman Röder Method of installing a power distribution system in the range of low voltage below 25 volts AC or 60 volts DC, using at least one power supply unit to power two or more possible power consumers, and a corresponding power distribution system and associated apparatus
DE102015117206A1 (en) * 2015-10-08 2017-04-13 I.S.T. Innovative Sewer Technologies Gmbh Curing device with a UV light-generating lamp

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0411618A2 (en) * 1989-08-04 1991-02-06 Zumtobel Aktiengesellschaft Electronic ballast for gas discharge lamps
WO1994027419A1 (en) * 1993-05-13 1994-11-24 Etta Industries, Inc. System and method for distributing power to gas discharge lamps
EP1244337A1 (en) * 2001-03-20 2002-09-25 MAGNETEK S.p.A. Lighting system with an electrified line and a plurality of lighting fixtures connected to it
US6534933B2 (en) * 2001-05-15 2003-03-18 Koninklijke Philips Electronics N.V. High power factor electronic ballast with load dependent bus voltage regulation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017993A1 (en) * 1991-03-28 1992-10-15 Thien Siung Yang Improvements in lamp ballasts
DE19502772C2 (en) * 1995-01-30 2002-02-28 Walter Holzer Electronic ballast for fluorescent lamps
DE59709863D1 (en) * 1997-09-18 2003-05-22 Ceag Sicherheitstechnik Gmbh lighting system
US6480043B2 (en) * 1999-05-24 2002-11-12 Semiconductor Components Industries Llc Circuit and method for protecting a switching power supply from a fault condition
EP1191826B1 (en) * 2000-09-15 2006-12-27 TridonicAtco GmbH & Co. KG Electronic ballast with a digital control unit
IT1316561B1 (en) * 2000-12-28 2003-04-22 Setech S R L FEEDING DEVICE FOR COLD CATHODE LAMPS.
DE10106438A1 (en) * 2001-02-09 2002-08-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Ballast for operating electric lamps
US6621238B2 (en) * 2002-01-25 2003-09-16 General Electric Company Power factor correction circuit with faster bus charging rate during startup

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0411618A2 (en) * 1989-08-04 1991-02-06 Zumtobel Aktiengesellschaft Electronic ballast for gas discharge lamps
WO1994027419A1 (en) * 1993-05-13 1994-11-24 Etta Industries, Inc. System and method for distributing power to gas discharge lamps
EP1244337A1 (en) * 2001-03-20 2002-09-25 MAGNETEK S.p.A. Lighting system with an electrified line and a plurality of lighting fixtures connected to it
US6534933B2 (en) * 2001-05-15 2003-03-18 Koninklijke Philips Electronics N.V. High power factor electronic ballast with load dependent bus voltage regulation

Also Published As

Publication number Publication date
PL1555858T3 (en) 2012-01-31
DE102004002027B4 (en) 2020-03-26
EP1555858B1 (en) 2011-08-17
EP2365737B1 (en) 2019-01-30
ATE521214T1 (en) 2011-09-15
EP2365737A2 (en) 2011-09-14
DE102004002027A1 (en) 2005-08-04
EP1555858A2 (en) 2005-07-20
EP2365737A3 (en) 2013-12-11

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