FR2985044B1 - Appareil et procede de commande d'un dispositif d'eclairement - Google Patents

Appareil et procede de commande d'un dispositif d'eclairement

Info

Publication number
FR2985044B1
FR2985044B1 FR1262063A FR1262063A FR2985044B1 FR 2985044 B1 FR2985044 B1 FR 2985044B1 FR 1262063 A FR1262063 A FR 1262063A FR 1262063 A FR1262063 A FR 1262063A FR 2985044 B1 FR2985044 B1 FR 2985044B1
Authority
FR
France
Prior art keywords
controlling
lighting device
lighting
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 - Fee Related
Application number
FR1262063A
Other languages
English (en)
Other versions
FR2985044A1 (fr
Inventor
Gunther Riess
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.)
Diehl Aerospace GmbH
Original Assignee
Diehl Aerospace 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 Diehl Aerospace GmbH filed Critical Diehl Aerospace GmbH
Publication of FR2985044A1 publication Critical patent/FR2985044A1/fr
Application granted granted Critical
Publication of FR2985044B1 publication Critical patent/FR2985044B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • 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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/044—Controlling the light-intensity of the source continuously
    • H05B39/047—Controlling the light-intensity of the source continuously with pulse width modulation from a DC power source
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
    • 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
FR1262063A 2011-12-23 2012-12-14 Appareil et procede de commande d'un dispositif d'eclairement Expired - Fee Related FR2985044B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011122256A DE102011122256A1 (de) 2011-12-23 2011-12-23 Vorrichtung zur Steuerung einer Beleuchtungseinrichtung und Verfahren zur Steuerung einer Beleuchtungseinrichtung

Publications (2)

Publication Number Publication Date
FR2985044A1 FR2985044A1 (fr) 2013-06-28
FR2985044B1 true FR2985044B1 (fr) 2016-01-22

Family

ID=48575591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262063A Expired - Fee Related FR2985044B1 (fr) 2011-12-23 2012-12-14 Appareil et procede de commande d'un dispositif d'eclairement

Country Status (3)

Country Link
US (1) US9078302B2 (fr)
DE (1) DE102011122256A1 (fr)
FR (1) FR2985044B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013108257B4 (de) * 2013-08-01 2019-10-31 Technische Universität Dresden Verfahren und Einrichtung zum Dimmen von LED
DE102016105502B4 (de) 2016-03-23 2018-03-01 5Micron Gmbh Verfahren zum Senden von Daten mittels einer Außenbeleuchtung eines Luftfahrzeugs
DE102017117318A1 (de) * 2017-07-31 2019-01-31 Lear Corporation Verfahren zur Ansteuerung mindestens einer Leuchtdiode mittels eines pulsweitenmodulierten Steuersignals und eine Steuereinrichtung hierfür
DE102019103755A1 (de) * 2019-02-14 2020-08-20 HELLA GmbH & Co. KGaA Verfahren zur Reduzierung des Maximums des von einer LED-Matrix aufgenommenen Stroms

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7615939B2 (en) * 2003-03-17 2009-11-10 C&D Zodiac, Inc. Spectrally calibratable multi-element RGB LED light source
DE102007034177B4 (de) * 2007-07-23 2009-06-10 Diehl Aerospace Gmbh Verfahren zum Dimmen des von LED-Leuchten abgestrahlten Lichts, insbesondere in der Fluggastkabine eines Verkehrsflugzeuges
DE102007053481B4 (de) * 2007-11-09 2020-01-02 Diehl Aerospace Gmbh Verfahren zum Dimmen von Lichtquellen ausgebildet zum Erzeugen von Mischlichtfarben
CN102037783B (zh) * 2008-01-30 2013-05-08 Nxp股份有限公司 用于调节流过led电路装置的led电流的方法和电路装置、以及相关组合电路和发光系统
DE102011004452A1 (de) * 2010-02-22 2011-08-25 Tridonic Ag PWM-Dimmen von Leuchtmitteln mit diskreter Veränderung des Tastverhältnisses der PWM-Impulse

Also Published As

Publication number Publication date
DE102011122256A1 (de) 2013-06-27
US20130162161A1 (en) 2013-06-27
US9078302B2 (en) 2015-07-07
FR2985044A1 (fr) 2013-06-28

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