KR0154652B1 - 형광등 조명 조광(調光)시스템 - Google Patents

형광등 조명 조광(調光)시스템 Download PDF

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Publication number
KR0154652B1
KR0154652B1 KR1019950002931A KR19950002931A KR0154652B1 KR 0154652 B1 KR0154652 B1 KR 0154652B1 KR 1019950002931 A KR1019950002931 A KR 1019950002931A KR 19950002931 A KR19950002931 A KR 19950002931A KR 0154652 B1 KR0154652 B1 KR 0154652B1
Authority
KR
South Korea
Prior art keywords
lighting
area
high frequency
control unit
constant current
Prior art date
Application number
KR1019950002931A
Other languages
English (en)
Korean (ko)
Other versions
KR950035533A (ko
Inventor
요시오 다까모드
Original Assignee
엔도오 료죠오
가부시끼가이샤엔도오쇼메이
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12844713&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR0154652(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 엔도오 료죠오, 가부시끼가이샤엔도오쇼메이 filed Critical 엔도오 료죠오
Publication of KR950035533A publication Critical patent/KR950035533A/ko
Application granted granted Critical
Publication of KR0154652B1 publication Critical patent/KR0154652B1/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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3922—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations and measurement of the incident light
    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • 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
    • H05B47/17—Operational modes, e.g. switching from manual to automatic mode or prohibiting specific operations

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Selective Calling Equipment (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
KR1019950002931A 1994-02-24 1995-02-16 형광등 조명 조광(調光)시스템 KR0154652B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6049929A JP2745379B2 (ja) 1994-02-24 1994-02-24 蛍光灯照明調光システム
JP1994-49929 1994-02-24

Publications (2)

Publication Number Publication Date
KR950035533A KR950035533A (ko) 1995-12-30
KR0154652B1 true KR0154652B1 (ko) 1998-12-15

Family

ID=12844713

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950002931A KR0154652B1 (ko) 1994-02-24 1995-02-16 형광등 조명 조광(調光)시스템

Country Status (6)

Country Link
EP (1) EP0669788B1 (ja)
JP (1) JP2745379B2 (ja)
KR (1) KR0154652B1 (ja)
CN (1) CN1049319C (ja)
DE (1) DE69516565T2 (ja)
TW (1) TW302431B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5812422A (en) * 1995-09-07 1998-09-22 Philips Electronics North America Corporation Computer software for optimizing energy efficiency of a lighting system for a target energy consumption level
CN1058364C (zh) * 1997-11-12 2000-11-08 鲁沂 气体放电光源亮度调控和信息发送的装置和方法
US6681110B1 (en) 1999-07-02 2004-01-20 Musco Corporation Means and apparatus for control of remote electrical devices
US7956551B1 (en) 2004-02-24 2011-06-07 Musco Corporation Apparatus and method for discretionary adjustment of lumen output of light sources having lamp lumen depreciation characteristic compensation
US7956556B1 (en) 2004-02-24 2011-06-07 Musco Corporation Apparatus and method for compensating for reduced light output of a solid-state light source having a lumen depreciation characteristic over its operational life
US7176635B2 (en) * 2004-02-24 2007-02-13 Musco Corporation Apparatus and method for compensating for reduced light output of a light source having a lumen depreciation characteristic over its operational life
US7982404B2 (en) 2006-12-22 2011-07-19 Musco Corporation Method and apparatus and system for adjusting power to HID lamp to control level of light output and conserve energy (ballast multi-tap power output)
US8288965B1 (en) 2007-02-23 2012-10-16 Musco Corporation Apparatus and method for switching in added capacitance into high-intensity discharge lamp circuit at preset times
US8247990B1 (en) 2008-12-05 2012-08-21 Musco Corporation Apparatus, method, and system for improved switching methods for power adjustments in light sources
WO2012115870A2 (en) 2011-02-25 2012-08-30 Musco Corporation Compact and adjustable led lighting apparatus, and method and system for operating such long-term
CN102595703A (zh) * 2012-01-06 2012-07-18 深圳中科光华科技有限公司 一种具有红外和照度感应的照明控制装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025198A (ja) * 1983-07-20 1985-02-07 松下電工株式会社 放電灯点灯装置
JPH0745958B2 (ja) * 1984-12-28 1995-05-17 株式会社竹中工務店 床置設備ユニツト
JPH0266879A (ja) * 1988-08-31 1990-03-06 Tokyo Electric Co Ltd 照明システム
DE4039161C2 (de) * 1990-12-07 2001-05-31 Zumtobel Ag Dornbirn System zur Steuerung der Helligkeit und des Betriebsverhaltens von Leuchtstofflampen
EP0482680A1 (en) * 1991-02-27 1992-04-29 Koninklijke Philips Electronics N.V. Programmable illumination system
US5523656A (en) * 1991-04-10 1996-06-04 U.S. Philips Corporation High pressure discharge lamp operating circuit with light control during lamp run up
US5177404A (en) * 1991-06-13 1993-01-05 Wila Leuchten Gmbh Removable power service module for recessed lighting system
JPH05152077A (ja) * 1991-11-29 1993-06-18 Kyocera Corp 自動調光システム

Also Published As

Publication number Publication date
DE69516565T2 (de) 2001-02-08
CN1110045A (zh) 1995-10-11
EP0669788B1 (en) 2000-05-03
DE69516565D1 (de) 2000-06-08
JPH07235390A (ja) 1995-09-05
TW302431B (ja) 1997-04-11
JP2745379B2 (ja) 1998-04-28
KR950035533A (ko) 1995-12-30
EP0669788A1 (en) 1995-08-30
CN1049319C (zh) 2000-02-09

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