WO2009046615A1 - Dispositif d'éclairage - Google Patents

Dispositif d'éclairage Download PDF

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Publication number
WO2009046615A1
WO2009046615A1 PCT/CN2008/000994 CN2008000994W WO2009046615A1 WO 2009046615 A1 WO2009046615 A1 WO 2009046615A1 CN 2008000994 W CN2008000994 W CN 2008000994W WO 2009046615 A1 WO2009046615 A1 WO 2009046615A1
Authority
WO
WIPO (PCT)
Prior art keywords
control circuit
led
luminaire
infrared
detector
Prior art date
Application number
PCT/CN2008/000994
Other languages
English (en)
Chinese (zh)
Inventor
Yi Song
Zunhui Su
Original Assignee
Shenzhen Diguang Electronics Co., Ltd.
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
Application filed by Shenzhen Diguang Electronics Co., Ltd. filed Critical Shenzhen Diguang Electronics Co., Ltd.
Publication of WO2009046615A1 publication Critical patent/WO2009046615A1/fr

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • 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
    • H05B47/13—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using passive infrared detectors
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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]
    • 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

Definitions

  • the present invention relates to a luminaire, and more particularly to a luminaire having a plurality of control functions of a solar cell and an LED as a light source.
  • the light source of traditional lighting fixtures, other outdoor lighting lamps for street lamps, high pole lights, square lights, lawn lights, garden lights, etc. are incandescent lamps, high pressure mercury lamps, high pressure sodium lamps, plain lamps, etc., incandescent lamps and!
  • the low light efficiency of the 3 ⁇ 4 lamp and the waste of a large amount of heat have gradually withdrawn from the field of illumination unless it is used in special occasions.
  • LED lamps on the market but these lamps are all powered by the power grid, consuming electric energy, and failing to save energy.
  • the lighting of the lamps is manually controlled. When there are no vehicles and personnel passing by, the street lamps are still lit. , wasting energy.
  • Incandescent lamps, high-pressure mercury lamps, high-pressure sodium lamps, and halogen lamps have short lifespans and need to be replaced frequently, and are non-environmentally friendly products. See Figure 1, Figure 2.
  • LED as a light source, which has the advantages of long service life, small volume, light weight, no harmful gas, environmental protection, starting and working under low voltage and low current state, low energy consumption, pure light, etc., and its use range is gradually expanding, using The amount is increasing year by year. Summary of the invention
  • the object of the present invention is to provide a lamp, which uses renewable solar energy as an energy source, and uses LED lamps as a light source to fully utilize the long life of the LED light source, small volume, light weight, no harmful gas, environmental protection, low pressure, small
  • the utility model has the advantages of starting and working under the current state, small energy consumption, pure light, etc.; the invention has the LED lighting street lamp, and also has the LED landscape lamp, which has the double effect of lighting and beautifying; and adopts multiple automatic detecting devices and control circuits , to maximize the energy consumption; use a number of protection circuits to make LED lamps safer to use.
  • a luminaire characterized by comprising a total control circuit and a solar cell, a battery, an LED illumination street lamp, an LED landscape lamp, an ambient brightness control circuit, a moving object control circuit and an infrared control respectively electrically connected to the total control circuit
  • the ambient brightness control circuit is electrically connected to an ambient brightness detector
  • the moving object control circuit is electrically connected to have a moving object detection
  • the infrared control circuit is electrically connected to an infrared detector.
  • the plurality of control functions of the present invention namely an ambient brightness detecting device, a moving object detecting device, an infrared line detector and a total control circuit, optimally control energy consumption to minimize energy consumption.
  • the invention has a plurality of protection functions, when the output voltage value and current value of the solar battery, or the accidental voltage value and the current value exceed a certain set value, or the overvoltage protection circuit or the overcurrent protection circuit works , cut off the power supply system to protect the LED lamps and batteries.
  • the lightning protection circuit works, the lightning voltage is grounded, and the power supply system is cut off to protect the solar cells, LED lamps, and batteries.
  • the invention adopts renewable solar energy as an energy source, and uses LED lamps as a light source, which has long service life, small volume, light weight, no harmful gas, environmental protection, starting and working under low voltage and low current state, and energy consumption. Small, pure light, etc.
  • a number of automatic detection devices and control circuits are used to achieve the best possible energy dissipation.
  • the use of multiple protection circuits makes the LED luminaire system safer and longer.
  • Figure 1 is a schematic view showing the structure of a known street lamp / high pole lamp / square lamp
  • FIG. 2 is a schematic structural view of a known outdoor LED lamp
  • Figure 3 is a schematic diagram of the integrated control structure of the LED lamp
  • Figure 4 is a schematic diagram of the integrated control of LED lamps
  • Figure 5 is a schematic diagram of a moving object detector
  • Figure 6 is a schematic view showing the physical structure of the LED lamp
  • Figure 7 is a schematic view of the coverage of the LED lamp
  • the invention provides a lamp, which uses renewable solar energy as an energy source, converts light energy into electric energy through a solar cell, and uses the electric energy for the LED lamp.
  • the invention can be applied to a street lamp, a high pole lamp, a square lamp , lawn lights, garden lights, etc.
  • the present invention includes a total control circuit 7 and a solar cell 1, a battery 2, an LED illumination street lamp 31, and an LED landscape lamp electrically connected to the overall control circuit 7, respectively.
  • the ambient brightness control circuit 41 is also electrically connected to an ambient brightness detector 4, and the moving object control circuit 51 is electrically connected to a moving object detector 5, and the infrared control circuit 61 is electrically connected to one Infrared detector 6.
  • the LED landscape light 32 is located around the LED lighting street lamp 31 or on both sides of the LED lighting street lamp 31.
  • the LED landscape light 32 includes at least one set of colored LEDs on each side.
  • the color LED is composed of any one of red, blue and green LEDs, any two, or three kinds of LEDs.
  • the ambient brightness detector 4 detects the ambient brightness.
  • the ambient brightness control circuit 41 transmits a signal to the overall control circuit. 7, the solar battery 1 is charged to the battery 2; when the ambient brightness is less than the controller set value (such as at night), the ambient brightness control circuit 41 transmits a signal to the overall control circuit 7, so that the battery 2 continues to supply power to the LED landscape light 32.
  • the LED lighting street lamp 31 is not necessarily illuminated, but is controlled by the detection signals of the moving object detecting device '5 and the infrared ray detector 6.
  • the moving object detecting device 5 When there is no moving object in the coverage area L1 (see Fig. 7), the moving object detecting device 5 has no control signal output; when there is no person in the coverage area L2 (see Fig. 7), the infrared ray detector 6 also has no control signal output.
  • the LED illumination street lamp 31 When the LED illumination street lamp 31 is in the extinguished state, it does not work, saving the energy of the battery 2; when there is a moving object in the coverage area L1 or there is a person in the coverage area L2, the moving object detecting device 5 or the infrared detector 6 has a control signal.
  • the output, control circuit 7 operates to illuminate the LED lighting street lamp 31 to illuminate the ground.
  • the moving object detector 5 may be composed of a scanning probe monitor, an infrared microwave dual-applicator, an infrared radiation probe monitor, and a frame signal comparator (see Figure 5 ) .
  • the infrared detector 6 can be a wireless infrared probe monitor or a light control probe Supervisor
  • the controller either using an infrared radiation probe monitor or an infrared microwave dual detector.
  • the LED illumination street lamp 31 is composed of a plurality of white LEDs
  • the LED landscape lamp 32 is composed of multiple sets of color LEDs (red (R), green (G), blue (B), and orange. ( Or ) ) Composition.
  • the present invention can also be provided with a plurality of protection functions.
  • the overall control circuit 7 is further connected with an overvoltage protection circuit 81, an overcurrent protection circuit 82, and a lightning strike protection circuit 83.
  • the overvoltage protection circuit 81 When the output voltage value of the solar cell 1 exceeds a certain set value, the overvoltage protection circuit 81 operates to cut off the power supply system, so that the LED illumination street lamp 31, the LED landscape lamp 32, and the battery 2 are protected; when the output current of the solar cell 1 is When the value exceeds a certain set value, the overcurrent protection circuit 82 operates to cut off the power supply system, so that the LED illumination street lamp 31, the LED landscape lamp 32, and the battery 2 are protected; when the solar cell 1, the LED illumination street lamp 31, and the LED landscape lamp 32 When the battery 2 system encounters a lightning strike, the lightning strike protection circuit 83 works, the lightning voltage is grounded, and the power supply system is cut off, so that the solar battery 1, the LED illumination street lamp 31, the LED landscape light 32, and the battery 2 are protected.
  • FIG. 6 and FIG. 7 are respectively a schematic diagram of the physical structure of the LED lamp of the present invention and a schematic diagram of the coverage of the LED lamp.
  • the solar cell 1, the battery 2, the LED street lamp 31, the LED landscape lamp 32, and the ambient brightness detector 4 are respectively shown in FIG.
  • the moving object detector 5, the infrared detector 6, the overall control circuit 7, the overvoltage protection circuit 81, the overcurrent protection circuit 82, and the lightning protection circuit 83 are all disposed on a lamp post 9, and the moving object detector 5 A coverage area L1 is projected downward, and the infrared detector 6 projects a coverage area L2 downward.
  • the coverage area L1 of the moving object detector 5 and the coverage area L2 of the infrared ray detector 6 may be independent of each other, may have an inclusive relationship, or may cross each other or completely coincide.
  • the present invention may further include a metal casing 10 or a plastic casing 10 in which the above components are placed.

Abstract

L'invention concerne un dispositif d'éclairage comprenant un circuit de commande général (7), une pile photovoltaïque (1), une batterie de stockage (2), un réverbère d'éclairage à DEL (31), une lampe DEL pour espaces verts (32), un circuit de commande de luminosité ambiante (41), un circuit de commande d'objet en mouvement (51) et un circuit de commande infrarouge (61) connecté électriquement respectivement au circuit de commande général. Le circuit de commande de luminosité ambiante (41) est connecté électriquement à un détecteur de luminosité ambiante (4); le circuit de commande d'objet en mouvement (51) est connecté électriquement à un détecteur d'objet en mouvement (5); et le circuit de commande infrarouge (61) est connecté électriquement à un détecteur de rayons infrarouges (6). La batterie de stockage est chargée au moyen de la pile photovoltaïque ou le réverbère d'éclairage à DEL est alimenté en électricité par la batterie de stockage, ce qui est déterminé en fonction de la lumière ambiante. En outre, l'état de fonctionnement du réverbère d'éclairage à DEL est commandé par l'intermédiaire du détecteur d'objet en mouvement ou du détecteur de rayonnement infrarouge.
PCT/CN2008/000994 2007-10-12 2008-05-22 Dispositif d'éclairage WO2009046615A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2007201778523U CN201121826Y (zh) 2007-10-12 2007-10-12 灯具
CN200720177852.3 2007-10-12

Publications (1)

Publication Number Publication Date
WO2009046615A1 true WO2009046615A1 (fr) 2009-04-16

Family

ID=40009053

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/000994 WO2009046615A1 (fr) 2007-10-12 2008-05-22 Dispositif d'éclairage

Country Status (2)

Country Link
CN (1) CN201121826Y (fr)
WO (1) WO2009046615A1 (fr)

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CN101541123B (zh) * 2009-05-06 2012-05-23 钱跃良 Led路灯的智能控制装置及智能控制方法
DE102009032544B4 (de) * 2009-07-10 2013-01-17 Osram Ag Beleuchtungsvorrichtung mit Solarzelle
CN101990336B (zh) * 2009-08-05 2013-04-10 由田新技股份有限公司 路灯控制系统
EP2360823A3 (fr) * 2010-02-12 2017-03-22 OCT Circuit Technologies International Limited Contrôle de la tension d'un convertisseur CC/CC
CN102340917A (zh) * 2011-10-17 2012-02-01 江苏物联网研究发展中心 基于物联网技术的人行道路灯节能控制器
CN103375755A (zh) * 2012-04-20 2013-10-30 东莞巨扬电器有限公司 照明装置
WO2013155987A1 (fr) * 2012-04-20 2013-10-24 东莞巨扬电器有限公司 Dispositif d'éclairage
CN103511968A (zh) * 2013-09-23 2014-01-15 路德莱 一种公共设施照明组件
CN105841081A (zh) * 2016-04-28 2016-08-10 哈尔滨金都太阳能科技有限公司 一种太阳能红外路灯
CN105979664B (zh) * 2016-07-19 2018-08-07 安徽中汇规划勘测设计研究院股份有限公司 一种城市大型广场高杆灯智能照明系统
CN106594644B (zh) * 2016-11-30 2019-11-19 国网山东省电力公司东明县供电公司 太阳能监控路灯及太阳能监控路灯控制方法

Citations (7)

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US6120165A (en) * 1996-07-10 2000-09-19 Solar Wide Industrial Ltd. Outdoor solar lamp
JP2004281327A (ja) * 2003-03-18 2004-10-07 Kictec Inc 照明灯装置
CN2811745Y (zh) * 2005-05-09 2006-08-30 陈仕群 自动调节式太阳能led路灯
CN2842979Y (zh) * 2005-11-11 2006-11-29 谢金木 带led灯的人体感应灯
CN2904556Y (zh) * 2004-02-23 2007-05-23 张晓云 太阳能红外控制公用灯
CN2922372Y (zh) * 2006-06-19 2007-07-11 郭赐福 一种多功能感应器
US20070177384A1 (en) * 2006-02-02 2007-08-02 Desa Ip, Llc, A Florida Limited Liability Company Motion sensing lighting fixture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120165A (en) * 1996-07-10 2000-09-19 Solar Wide Industrial Ltd. Outdoor solar lamp
JP2004281327A (ja) * 2003-03-18 2004-10-07 Kictec Inc 照明灯装置
CN2904556Y (zh) * 2004-02-23 2007-05-23 张晓云 太阳能红外控制公用灯
CN2811745Y (zh) * 2005-05-09 2006-08-30 陈仕群 自动调节式太阳能led路灯
CN2842979Y (zh) * 2005-11-11 2006-11-29 谢金木 带led灯的人体感应灯
US20070177384A1 (en) * 2006-02-02 2007-08-02 Desa Ip, Llc, A Florida Limited Liability Company Motion sensing lighting fixture
CN2922372Y (zh) * 2006-06-19 2007-07-11 郭赐福 一种多功能感应器

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