JP6072980B2 - センサを備えた道路照明用照明器具 - Google Patents
センサを備えた道路照明用照明器具 Download PDFInfo
- Publication number
- JP6072980B2 JP6072980B2 JP2016512266A JP2016512266A JP6072980B2 JP 6072980 B2 JP6072980 B2 JP 6072980B2 JP 2016512266 A JP2016512266 A JP 2016512266A JP 2016512266 A JP2016512266 A JP 2016512266A JP 6072980 B2 JP6072980 B2 JP 6072980B2
- Authority
- JP
- Japan
- Prior art keywords
- luminaire
- light
- light source
- road
- sensor unit
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 claims description 45
- 238000005259 measurement Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 239000005442 atmospheric precipitation Substances 0.000 claims description 3
- 230000006870 function Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Images
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
-
- 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]
- H05B45/10—Controlling the intensity of the light
- H05B45/12—Controlling the intensity of the light using optical 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
- 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
-
- 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
-
- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
正反射及び拡散反射の程度や、
拡散の測定された反射光強度と正反射の測定された反射光強度との比や、反射光強度と光源により出力される光強度との比や、
反射した光のパターン及び偏光性であって、例えば、濡れた又は凍った面上で反射した光のシャープな輪郭を持つ偏光された狭いビーム、乾いた道路面により反射されたようなあまり偏光されていないし幾分狭くはないビーム、雪の面により反射されたような(あり得る)幾分シャドー効果を持った本質的に輪郭を持たない非常に拡散された無偏光のビームのような当該反射した光のパターン及び偏光性や、
雪の道路面又は乾いた道路面により反射された後の光が非常に異なっている反射光の色のような、光特性を有し得る。
Claims (13)
- 光学系を備えた光源を含むハウジングを有する照明器具であって、前記照明器具は、更に、反射性基準面又は道路面により反射される光の光学的特性を測定することにより前記照明器具の周囲の前記反射性基準面又は道路面の光学的特性を決定するセンサユニットと、前記センサユニットにより測定された光学的特性に基づいて前記照明器具の光出力を制御するためのパラメータを計算するために適応した計算ユニットとを有し、前記光学的特性は少なくとも正反射及び拡散反射を有する、照明器具。
- 前記照明器具の光出力が、前記計算ユニットの測定に基づいて継続して適応される、請求項1に記載の照明器具。
- 前記センサユニットがレーザー光を放射する手段とともに機能する、請求項1又は2に記載の照明器具。
- 前記光源及び前記光学系が相互に移動可能である、請求項1、2又は3に記載の照明器具。
- 回転移動によって前記光源の前に個別に位置付けられる幾つかの光学手段を前記光学系が有する、請求項4に記載の照明器具。
- 前記ハウジングは関連する光学系を備えた少なくとも2つの光源を含み、光源が前記照明器具の動作中個別に給電される、請求項1乃至5の何れか一項に記載の照明器具。
- 各光源が少なくとも一つのLEDを有する、請求項1乃至6の何れか一項に記載の照明器具。
- 正反射及び拡散反射特性のデフォルト値を格納するためのメモリと、格納された特性と測定された特性とを比較するための比較手段とを備えた制御ユニットを有する、請求項1乃至7の何れか一項に記載の照明器具。
- 前記照明器具が更に大気降水を測定する第2のセンサを有する、請求項1乃至8の何れか一項に記載の照明器具。
- 前記照明器具が、更に、他の照明器具とのデータ通信のための通信ユニットを有する、請求項1乃至9の何れか一項に記載の照明器具。
- 道路照明のための照明器具のシステムであって、各照明器具は、関連する光学系を備えた光源を含むハウジングと、前記照明器具の光出力のために用いられるデータを相互に通信するための通信ユニットとを有し、これにより、当該システムは、請求項1乃至10の何れか一項に記載の照明器具の少なくとも一つを有する、システム。
- 請求項1乃至8の何れか一項に記載の照明器具での使用に適したセンサユニットを有する測定手段であって、前記センサユニットは、前記測定手段の周囲の正反射及び拡散反射特性を測定し、計算ユニットは、前記センサユニットにより測定される光学的特性に基づいて前記照明器具の光出力を制御するためのパラメータを計算する、測定手段。
- 前記測定手段は、更に、正反射及び拡散反射特性のデフォルト値を格納するためのメモリを備えた制御ユニットと、格納された特性と測定された特性とを比較するための比較手段とを有する、請求項12に記載の測定手段。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13166745.3 | 2013-05-07 | ||
EP13166745 | 2013-05-07 | ||
PCT/EP2014/058002 WO2014180647A1 (en) | 2013-05-07 | 2014-04-18 | Luminaire for road illumination with sensor. |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016517163A JP2016517163A (ja) | 2016-06-09 |
JP6072980B2 true JP6072980B2 (ja) | 2017-02-01 |
Family
ID=48430467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016512266A Active JP6072980B2 (ja) | 2013-05-07 | 2014-04-18 | センサを備えた道路照明用照明器具 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9398663B2 (ja) |
EP (1) | EP2995175B1 (ja) |
JP (1) | JP6072980B2 (ja) |
CN (2) | CN109114489A (ja) |
BR (1) | BR112015027791A2 (ja) |
RU (1) | RU2653501C2 (ja) |
WO (1) | WO2014180647A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190037667A1 (en) * | 2016-01-29 | 2019-01-31 | Philips Lighting Holding B.V. | Lighting system and a method of controlling the light output from a luminaire |
CN108076553B (zh) * | 2016-11-10 | 2020-08-11 | 光宝电子(广州)有限公司 | 照明系统及其照明方法 |
CN110945318B (zh) * | 2017-06-22 | 2022-01-04 | 昕诺飞控股有限公司 | 用于检测对象的倾斜的装置和方法 |
CN107484308B (zh) * | 2017-07-31 | 2019-09-17 | 北京小米移动软件有限公司 | 照明设备的控制方法、装置及存储介质 |
NL2021612B1 (en) * | 2018-09-12 | 2020-05-06 | Schreder Sa | Luminaire system for determining weather related information |
EP3736486B1 (en) * | 2019-05-08 | 2021-12-01 | ZG Lighting France S.A.S | Lighting device and system for variable street lighting |
EP3789657A1 (en) * | 2019-09-04 | 2021-03-10 | ZG Lighting France S.A. | Outdoor luminaire |
NL2024571B1 (en) * | 2019-12-24 | 2021-09-06 | Schreder Sa | System and method for driving and controlling light sources |
DE102020121841A1 (de) | 2020-08-20 | 2022-02-24 | Siteco Gmbh | Leuchte mit sensoreinrichtung zur messung von reflexions- und umgebungslicht |
DE102023101718A1 (de) | 2023-01-24 | 2024-07-25 | Selux GmbH | Verfahren zur steuerung einer lichtausgabe einer beleuchtungseinrichtung und beleuchtungssystem |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5691398A (en) * | 1979-12-25 | 1981-07-24 | Matsushita Electric Ind Co Ltd | Flashing control system for road illuminator |
JPH06111948A (ja) | 1992-09-29 | 1994-04-22 | Toshiba Lighting & Technol Corp | 道路用照明器具 |
JPH11321440A (ja) * | 1998-05-18 | 1999-11-24 | Koito Mfg Co Ltd | 車輌用灯具装置 |
JP2004199891A (ja) * | 2002-12-16 | 2004-07-15 | Matsushita Electric Works Ltd | 照明器具 |
AU2004219513B2 (en) * | 2003-03-14 | 2009-08-27 | Liwas Aps | A device for detection of road surface condition |
US7163325B2 (en) * | 2003-05-20 | 2007-01-16 | Toshiba Lighting & Technology Corporation | Road indication device |
FI119831B (fi) * | 2003-06-10 | 2009-03-31 | Destia Oy | Menetelmä ja laitteisto tiemerkinnän kuntotason määrittämiseksi |
US7333011B2 (en) * | 2004-07-06 | 2008-02-19 | Honeywell International Inc. | LED-based luminaire utilizing optical feedback color and intensity control scheme |
JP4781733B2 (ja) * | 2005-06-24 | 2011-09-28 | 株式会社ユニバーサルエンターテインメント | ルーレット装置 |
US8182125B2 (en) * | 2006-11-07 | 2012-05-22 | Rosco Inc. | External safety illumination for a bus with light mounted to mirror arm |
CN101021300A (zh) * | 2007-03-20 | 2007-08-22 | 索恩照明(天津)有限公司 | 低高度安装的路灯 |
US8445826B2 (en) * | 2007-06-29 | 2013-05-21 | Orion Energy Systems, Inc. | Outdoor lighting systems and methods for wireless network communications |
US8290710B2 (en) * | 2007-09-07 | 2012-10-16 | Led Roadway Lighting Ltd. | Streetlight monitoring and control |
US8227995B2 (en) * | 2007-10-12 | 2012-07-24 | Koninklijke Philips Electronics N.V. | Sensing coded light using retro reflectors |
US8256941B2 (en) * | 2008-08-22 | 2012-09-04 | Koninklijke Philips Electronics N.V. | Compact multiple beam type vehicle light system |
JP2010067415A (ja) * | 2008-09-09 | 2010-03-25 | Stanley Electric Co Ltd | Led照明灯具 |
NO330211B1 (no) * | 2009-09-25 | 2011-03-07 | Ledlight Group As | Administrasjon og vedlikehold av belysningsinnretninger |
EP2517175A4 (en) * | 2009-12-25 | 2018-01-10 | Ricoh Company, Ltd. | Object identifying apparatus, moving body control apparatus, and information providing apparatus |
CN201697043U (zh) | 2010-03-11 | 2011-01-05 | 雨丁(青岛)能源科技有限公司 | 无极灯反光器及可调光的无极灯路灯 |
RU2454839C1 (ru) * | 2010-10-21 | 2012-06-27 | Российская академия наук Учреждение Российской академии наук Институт систем обработки изображений РАН (ИСОИ РАН) | Адаптивный светильник |
JP2012226993A (ja) * | 2011-04-20 | 2012-11-15 | Panasonic Corp | 照明システム |
RU2598172C2 (ru) | 2011-04-21 | 2016-09-20 | Конинклейке Филипс Н.В. | Система управления электрическим светом и дневным светом с двухрежимным датчиком света |
WO2012159633A1 (en) * | 2011-05-23 | 2012-11-29 | S-Light A/S | Sensor unit for intelligent street lamp and application |
JP5892876B2 (ja) * | 2011-07-28 | 2016-03-23 | クラリオン株式会社 | 車載用環境認識装置 |
CA2854784C (en) * | 2011-11-03 | 2021-07-20 | Digital Lumens Incorporated | Methods, systems, and apparatus for intelligent lighting |
EP2927669A4 (en) * | 2012-11-14 | 2016-07-13 | Fundación Cidaut | DYNAMIC METHOD AND DEVICE FOR MEASURING THE LUMINANCE AND RETROFLECTION OF ROAD MARKINGS AND THEIR MARKINGS AND FOR OBTAINING THE SHAPE, POSITION AND DIMENSIONS THEREOF |
US9255670B2 (en) * | 2013-03-15 | 2016-02-09 | Lighting Science Group Corporation | Street lighting device for communicating with observers and associated methods |
US9345098B2 (en) * | 2013-05-31 | 2016-05-17 | Stack Labs, Inc. | Systems and methods for providing a self-adjusting light source |
-
2014
- 2014-04-18 JP JP2016512266A patent/JP6072980B2/ja active Active
- 2014-04-18 BR BR112015027791A patent/BR112015027791A2/pt not_active Application Discontinuation
- 2014-04-18 WO PCT/EP2014/058002 patent/WO2014180647A1/en active Application Filing
- 2014-04-18 CN CN201810833661.0A patent/CN109114489A/zh active Pending
- 2014-04-18 US US14/889,112 patent/US9398663B2/en active Active
- 2014-04-18 EP EP14718592.0A patent/EP2995175B1/en active Active
- 2014-04-18 CN CN201480025748.5A patent/CN105191508A/zh active Pending
- 2014-04-18 RU RU2015151989A patent/RU2653501C2/ru active
Also Published As
Publication number | Publication date |
---|---|
RU2653501C2 (ru) | 2018-05-10 |
EP2995175A1 (en) | 2016-03-16 |
US9398663B2 (en) | 2016-07-19 |
RU2015151989A (ru) | 2017-06-13 |
CN105191508A (zh) | 2015-12-23 |
US20160081157A1 (en) | 2016-03-17 |
WO2014180647A1 (en) | 2014-11-13 |
JP2016517163A (ja) | 2016-06-09 |
BR112015027791A2 (pt) | 2017-07-25 |
EP2995175B1 (en) | 2018-02-21 |
CN109114489A (zh) | 2019-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6072980B2 (ja) | センサを備えた道路照明用照明器具 | |
BE1025877B1 (fr) | Luminaire a lentille mobile | |
NL2024571B1 (en) | System and method for driving and controlling light sources | |
US8144316B2 (en) | Instrument and method for measuring total luminous flux of luminous elements | |
JP2012507122A (ja) | 街灯および街灯の改造方法 | |
EP3903027A1 (en) | Luminaire system with movable support | |
JP2012507122A5 (ja) | ||
CN103344613A (zh) | 一种材料反射特性测量装置及方法 | |
US20230384150A1 (en) | Method and gonioradiometer for the direction-dependent measurement of at least one lighting or raadiometric characteristic variable of an optical radiation source installed in an object | |
JP2023086904A (ja) | 路面状態検知システム | |
US10415780B2 (en) | Laser based lighting system and method | |
CN108235518B (zh) | 一种led智能控制节能系统 | |
Rammohan et al. | Investigation on light intensity and temperature distribution of Automotive's Halogen and LED headlight | |
US11639782B2 (en) | Headlamp and headlamp system for a motor vehicle | |
CN113692366B (zh) | 用于产生光动画的用于机动车的发光设备 | |
KR101630746B1 (ko) | 색파장 변환이 가능한 엘이디등 장치 | |
EP3736486B1 (en) | Lighting device and system for variable street lighting | |
CN115867781A (zh) | 测量光源的远场发光强度和颜色特性的装置和方法 | |
CN203337545U (zh) | 一种材料反射特性测量装置 | |
FI117064B (fi) | Sektoriloisto | |
KR100315564B1 (ko) | 램프의 광도 측정장치 | |
KR200372967Y1 (ko) | 도로전광표지의 시인성 평가 시스템 | |
KR102486318B1 (ko) | 타이어 접지형상 측정 시스템 및 방법 | |
KR101298479B1 (ko) | 박명시 기반 led 도로 조명 장치 및 이의 제어 방법 | |
JP4708632B2 (ja) | 照度標準器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151105 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20151105 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20160530 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160608 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160907 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20160927 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161206 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161228 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6072980 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |