WO2009104938A3 - 조명 램프 제어 장치, 시스템 및 방법 - Google Patents

조명 램프 제어 장치, 시스템 및 방법 Download PDF

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Publication number
WO2009104938A3
WO2009104938A3 PCT/KR2009/000852 KR2009000852W WO2009104938A3 WO 2009104938 A3 WO2009104938 A3 WO 2009104938A3 KR 2009000852 W KR2009000852 W KR 2009000852W WO 2009104938 A3 WO2009104938 A3 WO 2009104938A3
Authority
WO
WIPO (PCT)
Prior art keywords
lighting lamp
control device
lamp control
accordance
firmware
Prior art date
Application number
PCT/KR2009/000852
Other languages
English (en)
French (fr)
Other versions
WO2009104938A2 (ko
Inventor
박교양
박경양
유병찬
Original Assignee
Park Kyo Yang
Park Kyung Yang
Yoo Byung Chan
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 Park Kyo Yang, Park Kyung Yang, Yoo Byung Chan filed Critical Park Kyo Yang
Publication of WO2009104938A2 publication Critical patent/WO2009104938A2/ko
Publication of WO2009104938A3 publication Critical patent/WO2009104938A3/ko

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]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/56—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits involving measures to prevent abnormal temperature of the 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H05B45/28—Controlling the colour of the light using temperature feedback
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/32—Pulse-control circuits
    • 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
    • H05B47/105—Controlling the light source in response to determined parameters
    • 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

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)

Abstract

본 발명은 조명 램프 제어 장치, 시스템 및 방법에 대하여 개시한다. 본 발명은 펌웨어에 따라 각 구성요소를 제어하는 프로세서; 상기 펌웨어의 명령에 따른 크기, 듀티 비 및 주파수의 신호를 생성하여 출력하는 신호 발생기; 온도변화와 관련한 아날로그 신호를 입력받아 디지털 신호로 변환하여 상기 프로세서가 온도검출을 하도록 하는 ADC를 포함하고, 통합 칩 형태로 구성되며, 상기 검출한 온도에 따라 상기 신호 발생기의 출력을 조절하여 소정온도 이하로 조명 램프 발열을 제한하는 점에 그 특징이 있다.
PCT/KR2009/000852 2008-02-22 2009-02-23 조명 램프 제어 장치, 시스템 및 방법 WO2009104938A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0016344 2008-02-22
KR1020080016344A KR100863294B1 (ko) 2008-02-22 2008-02-22 조명 램프 제어 장치, 시스템 및 방법

Publications (2)

Publication Number Publication Date
WO2009104938A2 WO2009104938A2 (ko) 2009-08-27
WO2009104938A3 true WO2009104938A3 (ko) 2009-10-22

Family

ID=40177092

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/000852 WO2009104938A2 (ko) 2008-02-22 2009-02-23 조명 램프 제어 장치, 시스템 및 방법

Country Status (2)

Country Link
KR (1) KR100863294B1 (ko)
WO (1) WO2009104938A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8643283B2 (en) 2008-11-30 2014-02-04 Cree, Inc. Electronic device including circuitry comprising open failure-susceptible components, and open failure-actuated anti-fuse pathway
US9781803B2 (en) 2008-11-30 2017-10-03 Cree, Inc. LED thermal management system and method
KR101003071B1 (ko) 2010-07-22 2010-12-21 테크원 주식회사 극한 및 극고온도 검출을 통한 옥외 발광다이오드 조명기구의 점/소등제어방법
KR20140077293A (ko) * 2012-12-14 2014-06-24 삼성전기주식회사 Led 구동 장치
KR101650039B1 (ko) * 2015-03-27 2016-08-22 주식회사 대양계기 Led 등기구 및 그 운용 방법
KR101608318B1 (ko) * 2015-03-27 2016-04-01 주식회사 대양계기 경고 등기구 및 그 운용 방법
CN112996174B (zh) * 2021-04-17 2023-06-27 深圳科宏健半导体照明有限公司 一种高散热型防爆led工业照明灯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980040014A (ko) * 1996-11-28 1998-08-17 배순훈 램프의 온도변화를 이용한 인버터의 조절장치 및 그 방법
KR20050017018A (ko) * 2003-08-11 2005-02-21 삼성전자주식회사 램프 구동 방법 및 그 장치와, 이를 갖는 백라이트어셈블리 및 액정 표시 장치
KR20060023681A (ko) * 2004-09-10 2006-03-15 삼성전자주식회사 Ｌｃｄ 상하부의 휘도 편차를 방지하기 위한 백 라이트구동장치 및 그 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980040026A (ko) * 1996-11-28 1998-08-17 배순훈 인버터의 조도 조절장치 및 그 방법
KR20000050084A (ko) * 2000-05-15 2000-08-05 고성욱 전등모듈 제어방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980040014A (ko) * 1996-11-28 1998-08-17 배순훈 램프의 온도변화를 이용한 인버터의 조절장치 및 그 방법
KR20050017018A (ko) * 2003-08-11 2005-02-21 삼성전자주식회사 램프 구동 방법 및 그 장치와, 이를 갖는 백라이트어셈블리 및 액정 표시 장치
KR20060023681A (ko) * 2004-09-10 2006-03-15 삼성전자주식회사 Ｌｃｄ 상하부의 휘도 편차를 방지하기 위한 백 라이트구동장치 및 그 방법

Also Published As

Publication number Publication date
KR100863294B1 (ko) 2008-10-16
WO2009104938A2 (ko) 2009-08-27

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