WO2014108771A3 - Controlling a lighting system based on detecting motion - Google Patents
Controlling a lighting system based on detecting motion Download PDFInfo
- Publication number
- WO2014108771A3 WO2014108771A3 PCT/IB2013/060762 IB2013060762W WO2014108771A3 WO 2014108771 A3 WO2014108771 A3 WO 2014108771A3 IB 2013060762 W IB2013060762 W IB 2013060762W WO 2014108771 A3 WO2014108771 A3 WO 2014108771A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- lighting system
- amount
- area
- detecting motion
- Prior art date
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
- 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
-
- 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
-
- 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
- H05B47/16—Controlling the light source by timing means
-
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Method and system (100) for automatically controlling at least one lighting system (11),based on sensing an amount of light in an area (12) and based on detecting motion in a field of view that overlaps said area (12), said system having at least one light sensor (16) arranged for sensing an amount of light in an area(12); at least one motion sensor (18) arranged for detecting motion in a field of view; and a control unit (20) adapted to control at least one lighting system (11) in response to an amount of light sensed by the at least one light sensor (16), the control unit (20) being adapted to control the at least one lighting system (11),taking into account feedback from light of the at least one lighting system (11) illuminating said area (12) and being sensed by the at least one light sensor (16), wherein the control unit (20) is adapted to at least temporarily at least partially inhibit a control response to a variation of an amount of light, when a detected motion and said variation of an amount of light occur within a predetermined time interval (T1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361750036P | 2013-01-08 | 2013-01-08 | |
US61/750,036 | 2013-01-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014108771A2 WO2014108771A2 (en) | 2014-07-17 |
WO2014108771A3 true WO2014108771A3 (en) | 2015-04-16 |
Family
ID=50000040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2013/060762 WO2014108771A2 (en) | 2013-01-08 | 2013-12-10 | Controlling a lighting system based on detecting motion |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2014108771A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014216891A1 (en) * | 2014-08-26 | 2016-03-03 | Tridonic Gmbh & Co Kg | System for spatially resolved lighting control |
US10940790B1 (en) | 2015-12-01 | 2021-03-09 | Apple Inc. | System and method for adjustable lighting based on occupant and object identification in a vehicle |
US10843535B1 (en) | 2015-12-01 | 2020-11-24 | Apple Inc. | System and method for dynamic privacy and window tinting |
US10048560B1 (en) | 2015-12-01 | 2018-08-14 | Apple Inc. | Transparent structure with controllable lighting |
US9961750B2 (en) | 2016-02-24 | 2018-05-01 | Leviton Manufacturing Co., Inc. | Advanced networked lighting control system including improved systems and methods for automated self-grouping of lighting fixtures |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070189000A1 (en) * | 2006-02-08 | 2007-08-16 | Konstantinos Papamichael | Method for preventing incorrect lighting adjustments in a daylight harvesting system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5406173A (en) | 1993-12-10 | 1995-04-11 | The Watt Stopper | Apparatus and method for adjusting lights according to the level of ambient light |
US5834765A (en) | 1997-07-08 | 1998-11-10 | Ledalite Architectural Products, Inc. | Integral ambient light and occupancy sensor having a linear array of sensor element and a segmented slit aperture device |
-
2013
- 2013-12-10 WO PCT/IB2013/060762 patent/WO2014108771A2/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070189000A1 (en) * | 2006-02-08 | 2007-08-16 | Konstantinos Papamichael | Method for preventing incorrect lighting adjustments in a daylight harvesting system |
Also Published As
Publication number | Publication date |
---|---|
WO2014108771A2 (en) | 2014-07-17 |
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