EP2138012B1 - Appareil fonctionnel et procédé de fonctionnement combiné de lampes à décharge gazeuse et de sources de lumière à semiconducteur - Google Patents

Appareil fonctionnel et procédé de fonctionnement combiné de lampes à décharge gazeuse et de sources de lumière à semiconducteur Download PDF

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Publication number
EP2138012B1
EP2138012B1 EP08717124A EP08717124A EP2138012B1 EP 2138012 B1 EP2138012 B1 EP 2138012B1 EP 08717124 A EP08717124 A EP 08717124A EP 08717124 A EP08717124 A EP 08717124A EP 2138012 B1 EP2138012 B1 EP 2138012B1
Authority
EP
European Patent Office
Prior art keywords
light sources
operating device
semiconductor light
gas discharge
discharge lamps
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.)
Not-in-force
Application number
EP08717124A
Other languages
German (de)
English (en)
Other versions
EP2138012A1 (fr
EP2138012B8 (fr
Inventor
Andreas Huber
Thomas Mudra
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
Osram GmbH
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Filing date
Publication date
Application filed by Osram GmbH filed Critical Osram GmbH
Publication of EP2138012A1 publication Critical patent/EP2138012A1/fr
Publication of EP2138012B1 publication Critical patent/EP2138012B1/fr
Application granted granted Critical
Publication of EP2138012B8 publication Critical patent/EP2138012B8/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H05B35/00—Electric light sources using a combination of different types of light generation
    • 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
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light

Claims (11)

  1. Appareil de commande dimmable (1) pour le fonctionnement combiné de lampes à décharge gazeuse (2) et de sources de lumière à semi-conducteur (3), caractérisé en ce que dans la plage de variation inférieure seules les sources de lumière à semi-conducteur (3) sont actionnées, et dans la plage de variation supérieure seules les lampes à décharge gazeuse (2) sont actionnées, et en ce qu'aux points de transition où on éteint ou on allume l'un des types de sources de lumière, l'autre type de source de lumière se voit appliquer simultanément un saut de puissance de sorte que l'oeil humain ne peut percevoir le point de transition, ou seulement difficilement.
  2. Appareil de commande dimmable (1) selon la revendication 1, caractérisé en ce que le point où les rendements des deux sources de lumière sont sensiblement les mêmes, se situe dans la plage de variation dans laquelle les deux sources de lumière sont allumées.
  3. Appareil de commande dimmable (1) selon la revendication 1 ou 2, caractérisé en ce que l'appareil de commande (1) possède trois sorties pour sources de lumière à semi-conducteur émettrices de lumière unicolore.
  4. Appareil de commande dimmable (1) selon la revendication 3, caractérisé en ce qu'un diagramme caractéristique est enregistré dans l'appareil de commande (1), qui décrit la dépendance de la température des lampes à décharge gazeuse (2) par rapport à la position du variateur, au temps et à l'emplacement de couleur, et en ce que l'appareil de commande (1) règle l'emplacement de couleur des lampes à décharge gazeuse (2), dans des positions du variateur dans lesquelles les sources de lumière à semi-conducteur (3) sont allumées, par une commande correspondante des trois groupes de sources de lumière à semi-conducteur (3) émettrices de lumière multicolore.
  5. Appareil de commande dimmable (1) selon la revendication 3, caractérisé en ce que l'appareil de commande (1) mesure l'emplacement de couleur des lampes à décharge gazeuse (2), dans des positions du variateur dans lesquelles les sources de lumière à semi-conducteur (3) sont allumées, à un moment où précisément aucune source de lumière à semi-conducteur (3) n'éclaire et règle la source de lumière d'un semi-conducteur (3) sur cet emplacement de couleur.
  6. Appareil de commande dimmable (1) selon la revendication 5, caractérisé en ce que l'appareil de commande (1) mesure également les luminosités des lampes à décharge gazeuse (2) et des sources de lumière à semi-conducteur (3) ainsi que l'emplacement de couleur des sources de lumière à semi-conducteur (3) à des moments appropriés, et il règle les sources de lumière à semi-conducteur (3) de façon à ce que la luminosité ainsi que l'emplacement de couleur correspondent aux valeurs souhaitées.
  7. Appareil de commande dimmable (1) selon l'une des revendications précédentes, caractérisé en ce que les sources de lumière à semi-conducteur sont des diodes électroluminescentes anorganiques.
  8. Appareil de commande dimmable (1) selon l'une des revendications précédentes, caractérisé en ce que les sources de lumière à semi-conducteur sont des diodes électroluminescentes organiques.
  9. Appareil de commande dimmable (1) selon l'une des revendications précédentes, caractérisé en ce que l'appareil de commande comporte une interface de commande qui se voit appliquer un signal de commande, l'appareil de commande convertissant le signal de commande en un signal de commande de lumière interne, et la variation de lumière des sources de lumière à semi-conducteur comme des lampes à décharge gazeuse étant opérée avec ce signal de commande de lumière.
  10. Procédé pour faire fonctionner et varier la lumière de sources de lumière à semi-conducteur (3) et de lampes à décharge gazeuse (2), caractérisé en ce que dans la plage de variation inférieure, on fait fonctionner exclusivement des sources de lumière à semi-conducteur (3), dans la plage de variation supérieure exclusivement des lampes à décharge gazeuse (2), et en ce qu'il y une plage dans laquelle on fait fonctionner les deux sources de lumière, les points de transition auxquels on allume l'une des sources de lumière et on éteint l'autre source de lumière étant configurés de façon à ce que la luminosité totale du système reste la même.
  11. Procédé selon la revendication 10, caractérisé en ce que le point où les rendements des deux sources de lumière sont sensiblement les mêmes, se situe dans la plage de variation dans laquelle les deux sources de lumière sont allumées.
EP08717124A 2007-03-22 2008-02-26 Appareil fonctionnel et procédé de fonctionnement combiné de lampes à décharge gazeuse et de sources de lumière à semiconducteur Not-in-force EP2138012B8 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007013742A DE102007013742A1 (de) 2007-03-22 2007-03-22 Betriebsgerät und Verfahren für den kombinierten Betrieb von Gasentladungslampen und Halbleiterlichtquellen
PCT/EP2008/052290 WO2008113658A1 (fr) 2007-03-22 2008-02-26 Appareil fonctionnel et procédé de fonctionnement combiné de lampes à décharge gazeuse et de sources de lumière à semiconducteur

Publications (3)

Publication Number Publication Date
EP2138012A1 EP2138012A1 (fr) 2009-12-30
EP2138012B1 true EP2138012B1 (fr) 2011-08-24
EP2138012B8 EP2138012B8 (fr) 2012-02-08

Family

ID=39529760

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08717124A Not-in-force EP2138012B8 (fr) 2007-03-22 2008-02-26 Appareil fonctionnel et procédé de fonctionnement combiné de lampes à décharge gazeuse et de sources de lumière à semiconducteur

Country Status (9)

Country Link
US (1) US8502458B2 (fr)
EP (1) EP2138012B8 (fr)
JP (1) JP5200036B2 (fr)
KR (1) KR20090125835A (fr)
CN (1) CN101622908B (fr)
AT (1) ATE522120T1 (fr)
DE (1) DE102007013742A1 (fr)
TW (1) TWI446837B (fr)
WO (1) WO2008113658A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100114900A (ko) * 2008-01-23 2010-10-26 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 광원들의 동작을 위한 방법 및 상기 광원들에 대한 회로 어레인지먼트
DE102008057007A1 (de) * 2008-11-12 2010-05-20 HÜCO Lightronic GmbH Elektronisches Vorschaltgerät und Leuchtmittelsystem
DE102010011157A1 (de) 2010-03-12 2011-09-15 Vossloh-Schwabe Deutschland Gmbh Betriebsgerät für eine Entladungslampe
WO2015074881A1 (fr) 2013-11-25 2015-05-28 Koninklijke Philips N.V. Procédé consistant à commander un agencement d'éclairage, système de commande d'éclairage et système d'éclairage
CN110191551A (zh) * 2019-07-04 2019-08-30 苏州市职业大学 一种混合照明控制装置及方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2146829Y (zh) 1992-12-11 1993-11-17 康洪义 一种可调光白炽光荧光组合灯
EP1360877A1 (fr) * 2001-02-02 2003-11-12 Koninklijke Philips Electronics N.V. Source lumineuse integree
JP2003133087A (ja) 2001-10-26 2003-05-09 Matsushita Electric Works Ltd 照明装置
US7052157B1 (en) 2003-04-26 2006-05-30 Lau Kenneth H Multi-function luminaire
MXPA06000121A (es) * 2003-07-02 2006-04-27 Johnson & Son Inc S C Lampara y bombilla para iluminacion y luminosidad ambiental.
DE10345611A1 (de) * 2003-09-29 2005-04-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Datenkonverter für eine Beleuchtungsanlage und Verfahren zum Betreiben einer Beleuchtungsanlage
JP2006003797A (ja) 2004-06-21 2006-01-05 Toyota Industries Corp 照明装置及び照明方法
JP4544922B2 (ja) * 2004-06-30 2010-09-15 三菱電機株式会社 照明装置
US7192160B2 (en) * 2004-07-12 2007-03-20 General Manufacturing, Inc. Light fixture
GB2421367B (en) * 2004-12-20 2008-09-03 Stephen Bryce Hayes Lighting apparatus and method
DE112006000964A5 (de) 2005-02-18 2008-01-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Farbadaptives Beleuchtungssystem
CN1925715B (zh) 2005-08-31 2011-05-18 东芝照明技术株式会社 灯泡形荧光灯装置
JP2007148095A (ja) * 2005-11-29 2007-06-14 Sharp Corp 液晶表示装置
US7218056B1 (en) * 2006-03-13 2007-05-15 Ronald Paul Harwood Lighting device with multiple power sources and multiple modes of operation
US7498753B2 (en) * 2006-12-30 2009-03-03 The Boeing Company Color-compensating Fluorescent-LED hybrid lighting

Also Published As

Publication number Publication date
US20100084982A1 (en) 2010-04-08
TW200904257A (en) 2009-01-16
CN101622908B (zh) 2011-06-08
JP2010521790A (ja) 2010-06-24
CN101622908A (zh) 2010-01-06
TWI446837B (zh) 2014-07-21
KR20090125835A (ko) 2009-12-07
WO2008113658A1 (fr) 2008-09-25
DE102007013742A1 (de) 2008-10-02
EP2138012A1 (fr) 2009-12-30
EP2138012B8 (fr) 2012-02-08
ATE522120T1 (de) 2011-09-15
JP5200036B2 (ja) 2013-05-15
US8502458B2 (en) 2013-08-06

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