CN2689642Y - Intelligent illuminators - Google Patents

Intelligent illuminators Download PDF

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Publication number
CN2689642Y
CN2689642Y CNU2003201314249U CN200320131424U CN2689642Y CN 2689642 Y CN2689642 Y CN 2689642Y CN U2003201314249 U CNU2003201314249 U CN U2003201314249U CN 200320131424 U CN200320131424 U CN 200320131424U CN 2689642 Y CN2689642 Y CN 2689642Y
Authority
CN
China
Prior art keywords
light source
lighting device
intelligent lighting
human body
sensor
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.)
Expired - Fee Related
Application number
CNU2003201314249U
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Chinese (zh)
Inventor
陶伟洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEIMEI ELECTRONIC PRODUCT CO Ltd
Original Assignee
MEIMEI ELECTRONIC PRODUCT 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 MEIMEI ELECTRONIC PRODUCT CO Ltd filed Critical MEIMEI ELECTRONIC PRODUCT CO Ltd
Priority to CNU2003201314249U priority Critical patent/CN2689642Y/en
Priority to PCT/CN2004/001436 priority patent/WO2005057988A1/en
Application granted granted Critical
Publication of CN2689642Y publication Critical patent/CN2689642Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • 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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  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The utility model primarily relates to an illuminator, in particular to an intelligent illuminators which is capable of implementing light adjusting control on an electric light source, comprising a photo-sensor, a human body sensor, a microprocessor and the control circuit part of a lamp tube, characterized in that the photo-sensor and the human body sensor carries a check on the comprehensive illumination intensity and the human existing situation. The microprocessor processes the checked signal and compares it with the preset values, and then outputs orders to the control circuit part of the lamp tube to control the illumination electric light source. Using the photo-sensor and the human body sensor to carry a check on the comprehensive illumination intensity and the human existing situation, and further to control the illumination electric light source, makes a result in realizing the automatic control of the illumination intensity of target areas, meanwhile, realizing the purpose of energy saving.

Description

The intelligent lighting device
Technical field
The utility model relates generally to a kind of lighting device, especially can implement the intelligent lighting device of brightness adjustment control to electric light source.
Background technology
The light source of arbitrary objective area all comprehensively is made of controllable light source and uncontrollable light source.This objective area may be office, factory building, classroom, hall, also can be bedroom, reception room, dining room or the like; Uncontrollable light source such as sunlight, it changes along with the variation at fine, cloudy day, rainy day and morning, noon, night, and is artificially uncontrollable; Controllable light source mainly is an electric light source, and it promptly can be fluorescent lamp, electricity-saving lamp, also can be incandescent lamp that it can artificially be controlled.When people use illuminator in this objective area, be mutual the use, artificially control controllable light source as required and satisfy the demand, but this artificial control needs the professional to be responsible for to reach intensity of illumination, increase personnel labourer often fine altar lamp occurs sometimes and wastes electric energy; Because the circuit connecting relation of light fixture causes intensity of illumination either large or small in the part, objective area, can not automatically adjust according to the actual requirements simultaneously to satisfy the demand.
Summary of the invention
The purpose of this utility model provides a kind of novel intelligent lighting device, it has overcome above-described defective, utilize optical sensor and human body sensor to exist situation to monitor to comprehensive intensity of illumination and personnel, lighting electric light source is controlled, thereby realize the intensity of illumination of objective area is carried out control automatically, realize the purpose of energy savings simultaneously.
The technical solution of the utility model is a kind of intelligent lighting device, comprise optical sensor and human body sensor and microprocessor and lamp tube control circuit part, it is characterized in that described optical sensor and human body sensor exist situation to detect to comprehensive intensity of illumination and personnel, detected signal is outputed to the input of microprocessor, described microprocessor compares the input that signal after processing will be handled outputs to lamp tube control circuit with the signal accepted and predefined value, and described lamp tube control circuit is partly by the signal controlling lighting electric light source that receives.
Above-mentioned intelligent lighting device, described optical sensor and human body sensor are the CCD cameras.
Above-mentioned intelligent lighting device, described optical sensor are that photocell also can be an optical diode.
Above-mentioned intelligent lighting device, described human body sensor are the rpyroelectric infrared sensors.
It is corresponding with extraneous remote control circuitry that above-mentioned intelligent lighting device, described microprocessor are provided with the circuit that receives remote control.
Above-mentioned intelligent lighting device, described remote controller can be radio remote controllers.
Above-mentioned intelligent lighting device, described remote controller is an infrared remote controller.
Above-mentioned intelligent lighting device, described lighting electric light source are incandescent light source or fluorescent light or electricity-saving lamp light source.
Adopt above structure, utilize optical sensor and human body sensor to exist situation to monitor to comprehensive intensity of illumination and personnel, adjustable lighting electric light source is controlled, when the uncontrollable intensity of light source increases, the intensity of illumination of objective area just increases, at this moment regulate controlled electric light source, weaken its luminous intensity, reduced the consumption of electrical power simultaneously; And when uncontrollable electric light source strength reduction, increase the luminous intensity of controlled electric light source again, reach required intensity of illumination; Personnel according to the objective area exist or active situation simultaneously, change the luminous intensity of electric light source, even cut-off.
Description of drawings
Fig. 1 is the utility model intelligent lighting principle of device block diagram.
Fig. 2 is the utility model intelligent lighting device optical sensor 1 circuit diagram.
Fig. 3 is the utility model intelligent lighting device human body sensor 2 circuit diagrams.
Fig. 4 is the utility model intelligent lighting device microprocessor 3 circuit diagrams.
Fig. 5 is the utility model intelligent lighting apparatus remote control 5 circuit diagrams.
Fig. 6 is that the utility model intelligent lighting device lamp tube control circuit power factor is adjusted 41 circuit diagrams.
Fig. 7 is the utility model intelligent lighting device lamp tube control circuit DC circuit 42 circuit diagrams.
Fig. 8 is the utility model intelligent lighting device lamp tube control circuit electric ballast 43 circuit diagrams.
Fig. 9 is optical sensor and the human body sensor circuit theory diagrams that the utility model intelligent lighting device is used CCD.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
The utility model intelligent lighting device comprises that mainly integrated environment brightness collecting part also is optical sensor 1 and human body sensor 2 and microprocessor 3 and lamp tube control circuit part 4,2 pairs of comprehensive intensities of illumination of described optical sensor 1 and human body sensor and personnel exist situation to detect, then detected signal is outputed to the input of microprocessor 3, described microprocessor 3 is handled the signal that receives with predefined value and is compared, the signal that to handle outputs to lamp tube control circuit 4 then, and described lamp tube control circuit 4 is according to the signal controlling lighting electric light source that receives; Its schematic diagram is seen shown in Figure 1.
Optical sensor 1 carries out the luminosity Acquisition Circuit and partly sees shown in Figure 2, optical diode D19 detects the combined lighting intensity of objective area, produce the correspondent voltage signal then, through operational amplifier U10 one or more levels, this figure feeds back to microprocessor 3 after for the two-stage amplification; Human body sensor 2 carries out human body and has monitoring, and circuit part is seen shown in Figure 3, after the activity of human body is detected by pyroelectric infrared sensor FIR, converts the voltage signal of response to, feeds back to microprocessor 3 after operational amplifier U9 amplifies.Microprocessor 3 is handled detected signal with predefined value and is compared, then to described lamp tube control circuit part 4 output commands control lighting electric light source.Described optical sensor 1 and human body sensor 2 can be the CCD cameras, and its schematic diagram is seen Fig. 9; Optical sensor 1 can also adopt photocell, also can be optical diode; Human body sensor 2 can also be a pyroscan.
Lamp tube control circuit 4 mainly comprises power factor adjustment member 41, see shown in Figure 6, its principle mainly is that the power factor of whole circuit is proofreaied and correct, wherein diode D11, D12, D13, D14 form rectifier bridge, the AC AC rectification is become the DC direct current, adjust U7 by power factor then the power factor of its whole circuit is controlled and adjusted; Lamp tube control circuit 4 also comprises the DC power supply part 42 that microprocessor 3 control units are required, see shown in Figure 7, its principle is the RCC type Switching Power Supply that constitutes the single tube vibration by triode Q6, transformer Tr4, carry out rectifying and voltage-stabilizing by capacitor C 39, C38, diode D15, integrated circuit U8 again, provide a galvanic current to press; Lamp tube control circuit 4 comprises that also fluorescent tube tunable optical circuit part sees shown in Figure 8, fluorescent tube adopts fluorescent lamp or energy-saving lamp electronic ballast light modulation chip such as IR21592, instruct according to the light modulation that microprocessor 3 is sent, the fluorescent tube of being controlled is opened and closed and brightness adjustment control, it is mainly by integrated circuit U1, triode Q1, Q2 and peripheral element, constitute an electric ballast 43 that frequency of oscillation is adjustable, its frequency range can be between 30KHZ-100KHZ.
The various signals that 3 pairs of feedbacks of microprocessor are come are handled, and compare with predefined value, send corresponding instruction for then the fluorescent tube light adjusting circuit; Its predefined value can be passed through manual adjustments, sees shown in Figure 4ly, and manual adjustments VAR1, VAR2, VAR3, VAR4 preestablish parameters; Also can carry out external setting-up by remote controller 5, see Fig. 5, this remote controller can be a radio remote controller, can be infrared remote controller also, is that remote controller sends corresponding instruction, changes setting in advance.
Adopt above structure, we do test to modular intelligent lighting electric light source sample and general expression ballast fluorescent lamp and learn that under the identical luminous flux situation, the intelligent lighting electric light source is than general expression ballast daylight lamp energy-saving 25% under identical condition.And under the condition of determining the comprehensive intensity of illumination in objective area, the intelligent lighting electric light source is owing to can adjust luminous electronic hand according to the light conditions of environment, so energy-conservation effect more can reach more than 40%, if at bigger this intelligent lighting electric light source of applications of some flows of personnel, form different systems by unit intelligent lighting electric light source, implementation system control, its energy-conservation effect can be bigger.
Can find out thus, adopt the utility model, utilize optical sensor and human body sensor to exist situation to monitor to comprehensive intensity of illumination and personnel, lighting electric light source is controlled, when the uncontrollable intensity of light source increased, the intensity of illumination of objective area just increased, and at this moment regulates controlled electric light source, weaken its luminous intensity, reduced the consumption of electrical power simultaneously; And when uncontrollable electric light source strength reduction, increase the luminous intensity of controlled electric light source again, reach required intensity of illumination; Personnel according to the objective area exist or active situation simultaneously, change the luminous intensity of electric light source, even cut-off.So realized the intensity of illumination of objective area is carried out control automatically, realized the purpose of energy savings simultaneously.

Claims (8)

1, a kind of intelligent lighting device, comprise optical sensor and human body sensor and microprocessor and lamp tube control circuit part, it is characterized in that described optical sensor and human body sensor exist situation to detect to comprehensive intensity of illumination and personnel, detected signal is outputed to the input of microprocessor, described microprocessor compares the input that signal after processing will be handled outputs to lamp tube control circuit with the signal accepted and predefined value, and described lamp tube control circuit is partly by the signal controlling lighting electric light source that receives.
2, intelligent lighting device according to claim 1 is characterized in that described optical sensor and human body sensor are the CCD cameras.
3, intelligent lighting device according to claim 1 is characterized in that described optical sensor is that photocell also can be an optical diode.
4, intelligent lighting device according to claim 1 is characterized in that described human body sensor is the rpyroelectric infrared sensor.
5, intelligent lighting device according to claim 1, it is corresponding with extraneous remote control circuitry to it is characterized in that described microprocessor is provided with the circuit that receives remote control.
6, intelligent lighting device according to claim 5 is characterized in that described remote controller can be a radio remote controller.
7, intelligent lighting device according to claim 6 is characterized in that described remote controller is an infrared remote controller.
8, intelligent lighting device according to claim 1 is characterized in that described lighting electric light source is incandescent light source or fluorescent light or electricity-saving lamp light source.
CNU2003201314249U 2003-12-11 2003-12-11 Intelligent illuminators Expired - Fee Related CN2689642Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2003201314249U CN2689642Y (en) 2003-12-11 2003-12-11 Intelligent illuminators
PCT/CN2004/001436 WO2005057988A1 (en) 2003-12-11 2004-12-10 Intelligent illuminating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2003201314249U CN2689642Y (en) 2003-12-11 2003-12-11 Intelligent illuminators

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Publication Number Publication Date
CN2689642Y true CN2689642Y (en) 2005-03-30

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CN (1) CN2689642Y (en)
WO (1) WO2005057988A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101742782A (en) * 2010-01-11 2010-06-16 中色科技股份有限公司 Intelligent plant building illumination control method and system
CN102367929A (en) * 2011-06-27 2012-03-07 苏州中研纺织科技有限公司 Corridor lighting lamp
CN102448236A (en) * 2010-10-14 2012-05-09 翁琳松 Dimming and light emitting system of fluorescent lamp and sensing device of dimming and light emitting system
CN101730348B (en) * 2009-12-29 2012-10-03 南开大学 Wireless networked illumination control system
CN103024970A (en) * 2011-09-24 2013-04-03 毛振刚 Intelligent electricity-saving system for classroom illumination
CN101711079B (en) * 2009-11-24 2013-10-23 江苏大学 Classroom illumination wireless detection and control device and method
CN103453488A (en) * 2013-08-19 2013-12-18 苏州康华净化系统工程有限公司 Intelligent lighting lamp
CN101518452B (en) * 2008-02-25 2014-04-16 西门子公司 Apparatus containing space-movable objects to be observed
CN103906990A (en) * 2011-11-10 2014-07-02 皇家飞利浦有限公司 Distance estimation using split beam luminaire
CN104394615A (en) * 2014-10-31 2015-03-04 无锡鸿声铝业有限公司 Intelligent lighting lamp
CN104470058A (en) * 2014-10-10 2015-03-25 江苏科技大学 Partition illumination energy-saving switch control system and control method thereof
CN104869725A (en) * 2015-06-06 2015-08-26 刘胜泉 Control device of image signal LED lamp
CN105188203A (en) * 2015-08-13 2015-12-23 刘胜泉 Control device for three-state image lamp and control method thereof

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US8355003B2 (en) 2008-06-13 2013-01-15 Microsoft Corporation Controller lighting activation by proximity and motion
TWI581652B (en) * 2015-11-05 2017-05-01 Chunghwa Telecom Co Ltd Energy - saving system and method based on wireless signal strength
CN107592706B (en) * 2017-10-12 2024-01-26 中建交通建设集团有限公司 Lighting energy-saving control device for tunnel in shield construction
WO2020104349A1 (en) * 2018-11-20 2020-05-28 Signify Holding B.V. Selecting a destination for a sensor signal in dependence on an active light setting

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101518452B (en) * 2008-02-25 2014-04-16 西门子公司 Apparatus containing space-movable objects to be observed
CN101711079B (en) * 2009-11-24 2013-10-23 江苏大学 Classroom illumination wireless detection and control device and method
CN101730348B (en) * 2009-12-29 2012-10-03 南开大学 Wireless networked illumination control system
CN101742782A (en) * 2010-01-11 2010-06-16 中色科技股份有限公司 Intelligent plant building illumination control method and system
CN102448236A (en) * 2010-10-14 2012-05-09 翁琳松 Dimming and light emitting system of fluorescent lamp and sensing device of dimming and light emitting system
CN102367929A (en) * 2011-06-27 2012-03-07 苏州中研纺织科技有限公司 Corridor lighting lamp
CN103024970A (en) * 2011-09-24 2013-04-03 毛振刚 Intelligent electricity-saving system for classroom illumination
CN103906990A (en) * 2011-11-10 2014-07-02 皇家飞利浦有限公司 Distance estimation using split beam luminaire
CN103453488A (en) * 2013-08-19 2013-12-18 苏州康华净化系统工程有限公司 Intelligent lighting lamp
CN104470058A (en) * 2014-10-10 2015-03-25 江苏科技大学 Partition illumination energy-saving switch control system and control method thereof
CN104394615A (en) * 2014-10-31 2015-03-04 无锡鸿声铝业有限公司 Intelligent lighting lamp
CN104869725A (en) * 2015-06-06 2015-08-26 刘胜泉 Control device of image signal LED lamp
CN105188203A (en) * 2015-08-13 2015-12-23 刘胜泉 Control device for three-state image lamp and control method thereof
CN105188203B (en) * 2015-08-13 2018-06-01 刘胜泉 A kind of control device and its control method of tri-state image lamp

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Granted publication date: 20050330

Termination date: 20111211