HUE057934T2 - Kisütõ áramkör cserélhetõ modulok csúcsáramának eliminálásához - Google Patents

Kisütõ áramkör cserélhetõ modulok csúcsáramának eliminálásához

Info

Publication number
HUE057934T2
HUE057934T2 HUE19722635A HUE19722635A HUE057934T2 HU E057934 T2 HUE057934 T2 HU E057934T2 HU E19722635 A HUE19722635 A HU E19722635A HU E19722635 A HUE19722635 A HU E19722635A HU E057934 T2 HUE057934 T2 HU E057934T2
Authority
HU
Hungary
Prior art keywords
peak current
discharge circuitry
circuitry design
current elimination
exchangeable modules
Prior art date
Application number
HUE19722635A
Other languages
English (en)
Inventor
Peter Deurenberg
Herman Gielen
Remco Leermakers
Original Assignee
Signify Holding Bv
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 Signify Holding Bv filed Critical Signify Holding Bv
Publication of HUE057934T2 publication Critical patent/HUE057934T2/hu

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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/54—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits in a series array of LEDs
    • 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
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/25—Circuit arrangements for protecting against overcurrent
    • 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
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
HUE19722635A 2018-05-18 2019-05-13 Kisütõ áramkör cserélhetõ modulok csúcsáramának eliminálásához HUE057934T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18173081 2018-05-18

Publications (1)

Publication Number Publication Date
HUE057934T2 true HUE057934T2 (hu) 2022-06-28

Family

ID=62200349

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE19722635A HUE057934T2 (hu) 2018-05-18 2019-05-13 Kisütõ áramkör cserélhetõ modulok csúcsáramának eliminálásához

Country Status (8)

Country Link
EP (1) EP3794908B1 (hu)
JP (1) JP6997885B2 (hu)
CN (1) CN112136364A (hu)
DK (1) DK3794908T3 (hu)
ES (1) ES2907946T3 (hu)
HU (1) HUE057934T2 (hu)
PL (1) PL3794908T3 (hu)
WO (1) WO2019219566A1 (hu)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2123986T3 (es) * 1994-06-28 1999-01-16 Koninkl Philips Electronics Nv Disposicion de circuito.
US6714429B2 (en) * 2001-08-15 2004-03-30 Astec International Limited Active inrush current control for AC to DC converters
JP4952292B2 (ja) * 2007-02-21 2012-06-13 東芝ライテック株式会社 Ｌｅｄ点灯装置及び照明装置システム
US20090230771A1 (en) * 2008-03-11 2009-09-17 Sukumar De Simple and passive solution for providing power interruption capability with controlled inrush current in critical power supply
US8729809B2 (en) * 2009-09-08 2014-05-20 Denovo Lighting, Llc Voltage regulating devices in LED lamps with multiple power sources
EP2360820B1 (en) * 2009-12-31 2018-03-28 Nxp B.V. Surge protection circuit
JP2011244141A (ja) 2010-05-17 2011-12-01 Panasonic Electric Works Co Ltd 可視光通信ｌｅｄ照明システム
CN103460799B (zh) 2011-03-07 2017-03-01 奥斯兰姆施尔凡尼亚公司 用于固态光源的高效率、低储能驱动电路
CN105723805B (zh) * 2013-11-18 2017-09-12 赤多尼科两合股份有限公司 用于驱动led的驱动器模块
US9504121B2 (en) * 2014-01-24 2016-11-22 Altoran Chips & Systems System and method for providing surge protection for an AC direct step driver lighting system
US9379533B1 (en) * 2014-08-22 2016-06-28 Universal Lighting Technologies, Inc. Input surge protection circuit and method for an LED load
CA2861789C (en) * 2014-08-28 2015-09-15 Greco Tech Industries Inc. Led tube driver circuitry for ballast and non-ballast fluorescent tube replacement

Also Published As

Publication number Publication date
EP3794908A1 (en) 2021-03-24
JP6997885B2 (ja) 2022-02-04
EP3794908B1 (en) 2021-12-15
ES2907946T3 (es) 2022-04-27
JP2021518643A (ja) 2021-08-02
CN112136364A (zh) 2020-12-25
WO2019219566A1 (en) 2019-11-21
DK3794908T3 (da) 2022-03-14
PL3794908T3 (pl) 2022-04-11

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