KR100879256B1 - 터널의 태양 직광 순응 시스템 - Google Patents
터널의 태양 직광 순응 시스템 Download PDFInfo
- Publication number
- KR100879256B1 KR100879256B1 KR1020070028587A KR20070028587A KR100879256B1 KR 100879256 B1 KR100879256 B1 KR 100879256B1 KR 1020070028587 A KR1020070028587 A KR 1020070028587A KR 20070028587 A KR20070028587 A KR 20070028587A KR 100879256 B1 KR100879256 B1 KR 100879256B1
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- South Korea
- Prior art keywords
- tunnel
- luminance
- light emitting
- light
- brightness
- Prior art date
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Classifications
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- 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
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- 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
- H05B47/155—Coordinated control of two or more light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (4)
- 터널 출구의 내측 상부에 배치되는 하나 이상의 면상발광체로 이루어지고, 터널구간에서 주행하는 차량의 실시간 속도를 측정하여 직광 순응 구간의 길이를 결정하여, 상기 직광 순응 구간에 직광이 조사되도록 상기 면상발광체의 각도를 조절하는 발광부;태양의 고도 변화에 따른 터널 출구부의 휘도를 감지하는 휘도 감지부; 및상기 휘도 감지부에서 감지된 휘도 변화에 의거하여 상기 발광부의 각 면상발광체가 상기 직광 순응 구간을 주행 중인 차량 운전자의 시야에 0 내지 1500 nt로 휘도를 점차적으로 증가시키면서 직광을 제공하도록 각도와 휘도를 제어하는 제어부를 포함하는 터널의 태양 직광 순응 시스템.
- 삭제
- 제 1 항에 있어서, 상기 면상발광체가 고휘도 LED 램프 또는 플라즈마 발광 램프인 것을 특징으로 하는 터널의 태양 직광 순응 시스템.
- 제 1 항에 있어서, 상기 휘도 감지부는 터널 출구부에 소정의 간격으로 형성되는 하나 이상의 휘도 감지 센서인 것을 특징으로 하는 터널의 태양 직광 순응 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070028587A KR100879256B1 (ko) | 2007-03-23 | 2007-03-23 | 터널의 태양 직광 순응 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070028587A KR100879256B1 (ko) | 2007-03-23 | 2007-03-23 | 터널의 태양 직광 순응 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080086645A KR20080086645A (ko) | 2008-09-26 |
KR100879256B1 true KR100879256B1 (ko) | 2009-01-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020070028587A KR100879256B1 (ko) | 2007-03-23 | 2007-03-23 | 터널의 태양 직광 순응 시스템 |
Country Status (1)
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KR (1) | KR100879256B1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101119820B1 (ko) * | 2010-07-21 | 2012-02-28 | 조용성 | 직사광선에 대한 순응을 위한 수직형 직사광선 차감장치 |
CN105706529B (zh) * | 2013-10-02 | 2018-02-16 | 飞利浦灯具控股公司 | 照明系统和控制照明系统的方法 |
KR102287359B1 (ko) * | 2019-01-29 | 2021-08-06 | 충청대학교 산학협력단 | 터널사고방지 조명시스템 |
KR102133401B1 (ko) * | 2020-03-04 | 2020-07-14 | 이은풍 | 자연채광 조절 구조물을 이용한 터널입구 조도순응시스템 |
CN113660753B (zh) * | 2021-07-29 | 2023-10-27 | 华设设计集团股份有限公司 | 一种隧道进出口数字调光控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200272724Y1 (ko) * | 2002-01-23 | 2002-04-18 | 주식회사 애드프로젝트 | 휘도 제어장치 |
KR20030044323A (ko) * | 2001-11-29 | 2003-06-09 | (주)네오정보시스템 | 터널 내부 조명용 발광다이오드 램프 및 터널 내부에설치되는 발광다이오드 모듈 |
KR200426316Y1 (ko) * | 2006-06-26 | 2006-09-13 | 이종훈 | 비상 조명 장치 |
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2007
- 2007-03-23 KR KR1020070028587A patent/KR100879256B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030044323A (ko) * | 2001-11-29 | 2003-06-09 | (주)네오정보시스템 | 터널 내부 조명용 발광다이오드 램프 및 터널 내부에설치되는 발광다이오드 모듈 |
KR200272724Y1 (ko) * | 2002-01-23 | 2002-04-18 | 주식회사 애드프로젝트 | 휘도 제어장치 |
KR200426316Y1 (ko) * | 2006-06-26 | 2006-09-13 | 이종훈 | 비상 조명 장치 |
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