JP6468609B2 - 光の反射に基づく検出 - Google Patents
光の反射に基づく検出 Download PDFInfo
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- JP6468609B2 JP6468609B2 JP2016553895A JP2016553895A JP6468609B2 JP 6468609 B2 JP6468609 B2 JP 6468609B2 JP 2016553895 A JP2016553895 A JP 2016553895A JP 2016553895 A JP2016553895 A JP 2016553895A JP 6468609 B2 JP6468609 B2 JP 6468609B2
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- 230000003044 adaptive effect Effects 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
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- 229910052736 halogen Inorganic materials 0.000 description 1
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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
-
- 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
- H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- 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
- F21V23/0471—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 detecting the proximity, the presence or the movement of an object or a person
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/003—Bistatic lidar systems; Multistatic lidar systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/04—Systems determining the presence of a target
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/491—Details of non-pulse systems
- G01S7/493—Extracting wanted echo signals
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/50—Systems of measurement based on relative movement of target
- G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
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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
Description
Claims (15)
- ポールに取り付けられ、屋外環境を照らすように動作可能である1つ以上の照明デバイスと、
狭視野を有する光センサと、
前記光センサから出力される信号を受信する入力部を含むコントローラと、
を含み、
前記光センサに関連付けられる検知領域が、前記ポールの反射面に向けられ、前記反射面に反射した光のみを検出し、
前記コントローラは、
前記信号を受信することに応えて、前記反射面に反射した光の変化を検出することに基づいて、前記屋外環境における発光物体を検出し、
前記発光物体を検出することに応えて、前記1つ以上の照明デバイスを制御する、照明システム。 - 前記1つ以上の照明デバイスと前記ポールとを含む屋外街路灯を更に含む、請求項1に記載の照明システム。
- 前記コントローラは、前記信号の電圧レベルが、閾値電圧範囲を上回るか又は下回るかを決定し、前記決定に基づいて、前記反射面に反射する前記光の変化を検出する、請求項1又は2に記載の照明システム。
- 前記コントローラは、前記信号に基づいて、前記光センサによって測定される光の量を導出し、前記光センサによって測定される前記光の量が、閾値光レベル範囲を上回るか又は下回るかを決定し、前記決定に基づいて、前記反射面に反射する前記光の変化を検出する、請求項1又は2に記載の照明システム。
- 前記コントローラは更に、前記光センサから出力される前記信号に基づいて、前記照明用ポールと前記発光物体との間の分離距離を推定し、推定された前記分離距離に基づいて、前記1つ以上の照明デバイスを制御する、請求項1乃至4の何れか一項に記載の照明システム。
- 前記コントローラは更に、前記光センサから出力される前記信号の勾配に基づいて、前記発光物体の速度を検出する、請求項1乃至5の何れか一項に記載の照明システム。
- 前記コントローラは更に、検出された前記発光物体の速度に基づいて、前記1つ以上の照明デバイスを制御する、請求項6に記載の照明システム。
- 前記コントローラは更に、検出された前記発光物体の速度を、リモートコンピュータデバイスに提供する、請求項6又は7に記載の照明システム。
- 前記光センサは、前記光センサに関連付けられる前記検知領域が、前記ポールの前記反射面に向けられる向きに位置付けられ、前記光センサの向きは可変である、請求項1乃至8の何れか一項に記載の照明システム。
- 前記光センサに結合される向き制御手段を更に含み、前記向き制御手段は、前記光センサの前記向きを調節する、請求項9に記載の照明システム。
- 前記ポールは、前記ポールに取り付けられる反射材料で作られる少なくとも1つの部分を含む、請求項1乃至10の何れか一項に記載の照明システム。
- 前記照明用ポールに組み込まれる1つ以上の追加のセンサを更に含み、前記コントローラは更に、前記1つ以上の追加のセンサから出力される信号を受信することに応えて、前記1つ以上の照明デバイスを制御する、請求項1乃至11の何れか一項に記載の照明システム。
- 前記コントローラは更に、前記反射面上の光の分布の変化を検出することに基づいて、1日のうちの時刻を計算する、請求項1乃至12の何れか1項に記載の照明システム。
- 前記コントローラは更に、前記反射面に反射した光の分布の変化を検出することに基づいて、前記光センサの向きを計算する、請求項1乃至13の何れか1項に記載の照明システム。
- ポールに取り付けられた1つ以上の照明デバイスの照明を制御する方法であって、前記1つ以上の照明デバイスは、屋外環境を照らすように動作可能であり、前記方法は、
狭視野を有する光センサから出力される信号を受信するステップであって、前記光センサに関連付けられる検知領域が、前記ポールの反射面に向けられ、前記反射面に反射した光のみを検出する、前記ステップと、
前記信号を受信することに応えて、前記反射面に反射した光の変化を検出することに基づいて、前記屋外環境における発光物体を検出するステップと、
前記発光物体を検出することに応えて、前記1つ以上の照明デバイスを制御するステップと、
を含む、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14156870 | 2014-02-26 | ||
EP14156870.9 | 2014-02-26 | ||
PCT/EP2015/052906 WO2015128192A1 (en) | 2014-02-26 | 2015-02-12 | Light reflectance based detection |
Publications (3)
Publication Number | Publication Date |
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JP2017506807A JP2017506807A (ja) | 2017-03-09 |
JP2017506807A5 JP2017506807A5 (ja) | 2018-03-22 |
JP6468609B2 true JP6468609B2 (ja) | 2019-02-13 |
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JP2016553895A Active JP6468609B2 (ja) | 2014-02-26 | 2015-02-12 | 光の反射に基づく検出 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9801257B2 (ja) |
EP (1) | EP3111134B1 (ja) |
JP (1) | JP6468609B2 (ja) |
CN (1) | CN106134289B (ja) |
WO (1) | WO2015128192A1 (ja) |
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2015
- 2015-02-12 CN CN201580011013.1A patent/CN106134289B/zh active Active
- 2015-02-12 JP JP2016553895A patent/JP6468609B2/ja active Active
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EP3111134A1 (en) | 2017-01-04 |
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