CA2766738A1 - Method and device for driving a lamp - Google Patents

Method and device for driving a lamp Download PDF

Info

Publication number
CA2766738A1
CA2766738A1 CA2766738A CA2766738A CA2766738A1 CA 2766738 A1 CA2766738 A1 CA 2766738A1 CA 2766738 A CA2766738 A CA 2766738A CA 2766738 A CA2766738 A CA 2766738A CA 2766738 A1 CA2766738 A1 CA 2766738A1
Authority
CA
Canada
Prior art keywords
commutation
data
lamp
current
moments
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.)
Abandoned
Application number
CA2766738A
Other languages
English (en)
French (fr)
Inventor
Tim C. W. Schenk
Sel B. Colak
Johannes P. Wernars
Johan P. M. G. Linnartz
Lorenzo Feri
Paulus H. A. Damink
Hendricus T. G. M. Penning De Vries
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CA2766738A1 publication Critical patent/CA2766738A1/en
Abandoned 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
    • 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
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • 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
    • H05B41/288—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 without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • H05B41/2885—Static converters especially adapted therefor; Control thereof
    • H05B41/2887—Static converters especially adapted therefor; Control thereof characterised by a controllable bridge in the final stage
    • 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
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Optical Communication System (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
CA2766738A 2009-06-30 2010-01-07 Method and device for driving a lamp Abandoned CA2766738A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09164106 2009-06-30
EP09164106.8 2009-06-30
PCT/IB2010/050044 WO2011001296A1 (en) 2009-06-30 2010-01-07 Method and device for driving a lamp

Publications (1)

Publication Number Publication Date
CA2766738A1 true CA2766738A1 (en) 2011-01-06

Family

ID=42084689

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2766738A Abandoned CA2766738A1 (en) 2009-06-30 2010-01-07 Method and device for driving a lamp

Country Status (9)

Country Link
US (1) US9025966B2 (cg-RX-API-DMAC7.html)
EP (1) EP2449857B1 (cg-RX-API-DMAC7.html)
JP (1) JP5498574B2 (cg-RX-API-DMAC7.html)
KR (1) KR20120096923A (cg-RX-API-DMAC7.html)
CN (1) CN102474942B (cg-RX-API-DMAC7.html)
BR (1) BRPI1010216A2 (cg-RX-API-DMAC7.html)
CA (1) CA2766738A1 (cg-RX-API-DMAC7.html)
RU (1) RU2538099C2 (cg-RX-API-DMAC7.html)
WO (1) WO2011001296A1 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120096923A (ko) * 2009-06-30 2012-08-31 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 램프를 구동하기 위한 방법 및 디바이스
US9210769B2 (en) * 2013-03-15 2015-12-08 Microchip Technology Incorporated Constant brightness LED drive communications port
CN103795464B (zh) * 2013-07-31 2015-04-15 深圳光启创新技术有限公司 具有错误重发机制的可见光信号的发送方法和接收方法、装置及系统
KR20170056587A (ko) * 2014-09-05 2017-05-23 쿠앙치 인텔리전트 포토닉 테크놀로지 리미티드 가시 광선 신호의 코딩과 디코딩방법 및 장치
JP6972825B2 (ja) * 2017-09-20 2021-11-24 セイコーエプソン株式会社 放電灯駆動装置、光源装置、プロジェクター、および放電灯駆動方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02260721A (ja) 1989-03-30 1990-10-23 Mitsubishi Electric Corp 光遠隔操作装置の受光装置
GB9321535D0 (en) 1993-10-19 1993-12-08 Bsc Developments Ltd Signalling techniques
US7006768B1 (en) 1997-01-02 2006-02-28 Franklin Philip G Method and apparatus for the zonal transmission of data using building lighting fixtures
WO2006041486A1 (en) 2004-10-01 2006-04-20 Franklin Philip G Method and apparatus for the zonal transmission of data using building lighting fixtures
US6794831B2 (en) * 1998-04-15 2004-09-21 Talking Lights Llc Non-flickering illumination based communication
GB2375444A (en) * 2001-05-09 2002-11-13 Simsoarica Ltd Improved lamp colour control for dimmed high intensity discharge lamps
US7019617B2 (en) 2002-10-02 2006-03-28 Battelle Memorial Institute Radio frequency identification devices, backscatter communication device wake-up methods, communication device wake-up methods and a radio frequency identification device wake-up method
EP1637015B1 (en) * 2003-06-10 2014-12-03 Koninklijke Philips N.V. Light output modulation for data transmission
US7250695B2 (en) 2003-10-31 2007-07-31 Hewlett-Packard Development Company, L.P. Controlling power supplied to a circuit using an externally applied magnetic field
CN101065998A (zh) * 2004-11-24 2007-10-31 皇家飞利浦电子股份有限公司 具有电压反馈控制器的高强度放电灯驱动器
JP5030943B2 (ja) * 2005-04-22 2012-09-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 照明装置の制御方法と制御システム
JP5091114B2 (ja) * 2005-04-22 2012-12-05 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 照明制御
EP1927273B1 (en) * 2005-09-12 2009-06-24 Philips Intellectual Property & Standards GmbH Method for operating a high-intensity discharge lamp, lamp driver and projection system
US7646664B2 (en) 2006-10-09 2010-01-12 Samsung Electronics Co., Ltd. Semiconductor device with three-dimensional array structure
EP2092803B1 (en) * 2006-11-03 2011-12-14 Koninklijke Philips Electronics N.V. Driver for operating a gas discharge lamp
US8779680B2 (en) * 2006-11-26 2014-07-15 Tritonics Technologies Ltd Enabling simultaneous dimming and power supply operations within a dimmer assembly through a single pair of electrical wires
EP2172083B1 (en) * 2007-07-16 2017-02-22 Philips Lighting Holding B.V. Driving a light source
ES2380416T3 (es) * 2007-09-26 2012-05-11 Koninklijke Philips Electronics N.V. Método y dispositivo para comunicar datos usando una fuente de luz
KR20120096923A (ko) * 2009-06-30 2012-08-31 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 램프를 구동하기 위한 방법 및 디바이스

Also Published As

Publication number Publication date
RU2538099C2 (ru) 2015-01-10
JP2012532479A (ja) 2012-12-13
CN102474942A (zh) 2012-05-23
US20120105266A1 (en) 2012-05-03
WO2011001296A1 (en) 2011-01-06
BRPI1010216A2 (pt) 2016-09-13
US9025966B2 (en) 2015-05-05
EP2449857B1 (en) 2013-04-03
CN102474942B (zh) 2015-03-25
KR20120096923A (ko) 2012-08-31
EP2449857A1 (en) 2012-05-09
JP5498574B2 (ja) 2014-05-21
RU2012102931A (ru) 2013-08-10

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20140107