AT349110T - Lighting control with modem via power supply line - Google Patents

Lighting control with modem via power supply line


Publication number
AT349110T AT03425165T AT03425165T AT349110T AT 349110 T AT349110 T AT 349110T AT 03425165 T AT03425165 T AT 03425165T AT 03425165 T AT03425165 T AT 03425165T AT 349110 T AT349110 T AT 349110T
Prior art keywords
power supply
supply line
lighting control
via power
modem via
Prior art date
Application number
Other languages
German (de)
Andrea Becattini
Original Assignee
Magnetek Spa
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 Magnetek Spa filed Critical Magnetek Spa
Priority to EP20030425165 priority Critical patent/EP1460775B8/en
Publication of AT349110T publication Critical patent/AT349110T/en



    • H05B37/00Circuit arrangements for electric light sources in general
    • H05B37/02Controlling
    • H05B37/0209Controlling the instant of the ignition or of the extinction
    • H05B37/0245Controlling the instant of the ignition or of the extinction by remote-control involving emission and detection units
    • H05B37/0263Controlling the instant of the ignition or of the extinction by remote-control involving emission and detection units linked via power line carrier transmission
    • H04B3/00Line transmission systems
    • H04B3/54Systems for transmission via power distribution lines
    • H04B2203/00Indexing scheme relating to line transmission systems
    • H04B2203/54Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429Applications for powerline communications
    • H04B2203/5458Monitor sensor; Alarm systems
AT03425165T 2003-03-18 2003-03-18 Lighting control with modem via power supply line AT349110T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20030425165 EP1460775B8 (en) 2003-03-18 2003-03-18 Lighting control with power line modem

Publications (1)

Publication Number Publication Date
AT349110T true AT349110T (en) 2007-01-15



Family Applications (1)

Application Number Title Priority Date Filing Date
AT03425165T AT349110T (en) 2003-03-18 2003-03-18 Lighting control with modem via power supply line

Country Status (4)

Country Link
EP (1) EP1460775B8 (en)
AT (1) AT349110T (en)
CA (1) CA2461293C (en)
DE (1) DE60310520T2 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2291072B1 (en) * 2005-06-16 2009-01-16 Coruñesa De Ahorro Energetico, S.L.U. "Centralized control and regulation of consumption of a plurality of luminaires based discharge lamps system".
FR2888708B1 (en) * 2005-07-12 2009-04-17 Lcx Leblanc Chromex Sa Control device of a set of light patterns for bright animations
US8076920B1 (en) 2007-03-12 2011-12-13 Cirrus Logic, Inc. Switching power converter and control system
US8723438B2 (en) 2007-03-12 2014-05-13 Cirrus Logic, Inc. Switch power converter control with spread spectrum based electromagnetic interference reduction
US7667408B2 (en) 2007-03-12 2010-02-23 Cirrus Logic, Inc. Lighting system with lighting dimmer output mapping
US7852017B1 (en) 2007-03-12 2010-12-14 Cirrus Logic, Inc. Ballast for light emitting diode light sources
US7554473B2 (en) 2007-05-02 2009-06-30 Cirrus Logic, Inc. Control system using a nonlinear delta-sigma modulator with nonlinear process modeling
US8222872B1 (en) 2008-09-30 2012-07-17 Cirrus Logic, Inc. Switching power converter with selectable mode auxiliary power supply
US8576589B2 (en) 2008-01-30 2013-11-05 Cirrus Logic, Inc. Switch state controller with a sense current generated operating voltage
US8344707B2 (en) 2008-07-25 2013-01-01 Cirrus Logic, Inc. Current sensing in a switching power converter
US8014176B2 (en) 2008-07-25 2011-09-06 Cirrus Logic, Inc. Resonant switching power converter with burst mode transition shaping
US8212491B2 (en) 2008-07-25 2012-07-03 Cirrus Logic, Inc. Switching power converter control with triac-based leading edge dimmer compatibility
US8288954B2 (en) 2008-12-07 2012-10-16 Cirrus Logic, Inc. Primary-side based control of secondary-side current for a transformer
US8362707B2 (en) 2008-12-12 2013-01-29 Cirrus Logic, Inc. Light emitting diode based lighting system with time division ambient light feedback response
US8299722B2 (en) 2008-12-12 2012-10-30 Cirrus Logic, Inc. Time division light output sensing and brightness adjustment for different spectra of light emitting diodes
US8482223B2 (en) * 2009-04-30 2013-07-09 Cirrus Logic, Inc. Calibration of lamps
US8248145B2 (en) 2009-06-30 2012-08-21 Cirrus Logic, Inc. Cascode configured switching using at least one low breakdown voltage internal, integrated circuit switch to control at least one high breakdown voltage external switch
US8198874B2 (en) 2009-06-30 2012-06-12 Cirrus Logic, Inc. Switching power converter with current sensing transformer auxiliary power supply
US8212493B2 (en) 2009-06-30 2012-07-03 Cirrus Logic, Inc. Low energy transfer mode for auxiliary power supply operation in a cascaded switching power converter
US8963535B1 (en) 2009-06-30 2015-02-24 Cirrus Logic, Inc. Switch controlled current sensing using a hall effect sensor
US9155174B2 (en) 2009-09-30 2015-10-06 Cirrus Logic, Inc. Phase control dimming compatible lighting systems
US9178415B1 (en) 2009-10-15 2015-11-03 Cirrus Logic, Inc. Inductor over-current protection using a volt-second value representing an input voltage to a switching power converter
US8654483B2 (en) 2009-11-09 2014-02-18 Cirrus Logic, Inc. Power system having voltage-based monitoring for over current protection
US8410630B2 (en) * 2010-07-16 2013-04-02 Lumenpulse Lighting Inc. Powerline communication control of light emitting diode (LED) lighting fixtures
US8536799B1 (en) 2010-07-30 2013-09-17 Cirrus Logic, Inc. Dimmer detection
US8569972B2 (en) 2010-08-17 2013-10-29 Cirrus Logic, Inc. Dimmer output emulation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0879139A (en) * 1994-06-30 1996-03-22 Ishikawa Seisakusho:Kk Power line communication equipment and communication system therefor
JPH10234142A (en) * 1997-02-20 1998-09-02 Nissho Seisakusho:Kk Light-monitoring system
JP2000048969A (en) * 1998-07-30 2000-02-18 Toshiba Corp Power line carrier communication system
JP2000043799A (en) * 1998-07-30 2000-02-15 Toshiba Corp Airport lamp power line signal transmission device
JP2003046417A (en) * 2001-08-02 2003-02-14 Furukawa Electric Co Ltd:The Communication device and communication system using the same

Also Published As

Publication number Publication date
CA2461293C (en) 2013-12-24
DE60310520D1 (en) 2007-02-01
EP1460775B8 (en) 2007-02-28
EP1460775A1 (en) 2004-09-22
EP1460775B1 (en) 2006-12-20
DE60310520T2 (en) 2007-10-11
CA2461293A1 (en) 2004-09-18

Similar Documents

Publication Publication Date Title
AT360901T (en) Coded universal current output and power supply connector
DE60211531D1 (en) MRAM with center-reference generator
DE60135427D1 (en) Drive unit, power supply and control method
AT501971T (en) With behältersicherheitsabtastsystem equipped crane device
DE60305832D1 (en) Light curing with selected range
RU2000132978A (en) LED lighting device with the light emission control
DE60030639D1 (en) Power tools with lighting equipment
AT426288T (en) Communication mode for low energy consumption
DE602005017769D1 (en) Lighting device with user interface for light control
DE60321022D1 (en) Lighting device with adjustable headlight beam
DE60330153D1 (en) White led spotlight
DE602005026477D1 (en) Light bulb with LEDs
DE602004001073D1 (en) High-frequency heating is provided with steam generation function
AT528740T (en) Vehicle warning system with improved power supply
AT312413T (en) The electroluminescent light emitting device
AT400611T (en) With pvdf co-extrudable composition
DE60044785D1 (en) Multiphase stale power supply with improved efficiency at low power consumption mode
DE602005003828D1 (en) LED lighting
DE602005024315D1 (en) illumination means high power LED with high thermal diffusivity
AT438827T (en) Light guide with reflectors
DE50310544D1 (en) Produktausschüttvorrichtung with piston rods-eilrücksetzung
DE60326392D1 (en) Pwm led controller with sample and hold function
AT507703T (en) With alternating current controlled light emitting diodes
DE602004010661D1 (en) Control valve with swirl chambers
DE60131126D1 (en) Fuel supply control

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties