CN106594660A - Sunlight-simulating illuminating system - Google Patents
Sunlight-simulating illuminating system Download PDFInfo
- Publication number
- CN106594660A CN106594660A CN201611239538.3A CN201611239538A CN106594660A CN 106594660 A CN106594660 A CN 106594660A CN 201611239538 A CN201611239538 A CN 201611239538A CN 106594660 A CN106594660 A CN 106594660A
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- light
- module
- sunlight
- daylight
- simulation system
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- 238000004458 analytical method Methods 0.000 claims abstract description 41
- 238000001228 spectrum Methods 0.000 claims abstract description 20
- 239000003086 colorant Substances 0.000 claims abstract description 8
- 230000003595 spectral effect Effects 0.000 claims abstract description 4
- 238000004020 luminiscence type Methods 0.000 claims description 34
- 238000005286 illumination Methods 0.000 claims description 26
- 238000004088 simulation Methods 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 19
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- F21S8/006—Solar simulators, e.g. for testing photovoltaic panels
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention relates to a sunlight-simulating illuminating system. The sunlight-simulating illuminating system comprises a light-emitting module, a sunlight analyzing module and a control module. The light-emitting module is provided with six or more types of light-emitting units; each type of light-emitting units are used for emitting monochromatic light with different colors; and the light-emitting module blends the monochromatic light emitted by the light-emitting units into polychromatic light. The sunlight analyzing module is used for collecting and analyzing spectral signals of sunlight, so that an analysis result is obtained. The control module is used for controlling light-emitting parameters of the light-emitting units according to the analysis result obtained through the sunlight analyzing module, so that the spectrum of the polychromatic light formed by the light-emitting module is consistent with the analysis result obtained through the sunlight analyzing module. The control module can control the light-emitting parameters of the six types of light-emitting units of the light-emitting module according to the analysis result of the sunlight analyzing module, furthermore, the polychromatic light emitted by the light-emitting module can be close to the sunlight, and thus a user can feel comfort the same as that of the sunlight.
Description
Technical field
The present invention relates to lighting field, more particularly to a kind of daylight illumination simulation system.
Background technology
Illuminator, particularly LED light device are a kind of developed recently high efficiency illumination devices faster, LED conducts
A kind of New Solid light source, has the advantages that energy-saving and environmental protection, life-span length.The LED light device of prior art, generally using PWM
(pulse width modulation) technology carries out constant-current driving, can realize the precise control of driving current and continuously adjust, and with
The application of novel semiconductor light-emitting material, is developed the LED light source module of various different-colours, is LED light device reality
Existing colour temperature is adjusted and illumination control is laid a good foundation.
Over the past thousands of years, the sensorium of the mankind has been already adapted to the Changing Pattern of natural daylight, thus natural daylight makes one
Feel comfortably cool with it is satisfied.Substantial amounts of research and test prove that, in the case of low colour temperature high illumination, human body has sultry sense
Feel；In the case of high color temperature low-light (level), human body has oppressive sensation.Accordingly, it would be desirable to one kind allows people to experience that daylight is the same, makes
People experiences comfortable illuminator.
The content of the invention
Based on this, it is necessary to for above-mentioned common illuminator because of the restriction of colour temperature and colourity, allow people to experience discomfort
Technical problem, there is provided one kind can make one to experience the equally comfortable daylight illumination simulation system of daylight.
A kind of daylight illumination simulation system, including：
Light emitting module, with least six kinds luminescence units, every kind of luminescence unit is respectively used to send different colours list
The monochromatic light sent by the luminescence unit is blended together polychromatic light by coloured light, the light emitting module；
Sunlight analysis module, for gathering and analyzing the spectral signal of sunlight, to obtain analysis result；
Control module, with the first control unit, first control unit is for according to the sunlight analysis module
Resulting analysis result, the luminous parameters of wherein luminescence unit described in control, so that the secondary color formed by the light emitting module
The spectrum of light is consistent with the analysis result of the sunlight analysis module.
Above-mentioned control module according to the analysis result of above-mentioned sunlight analysis module, can control six kinds of above-mentioned light emitting module
The luminous parameters of luminescence unit, and then enable the polychromatic light sent by above-mentioned light emitting module to be close to above-mentioned sunlight, or even with
The luminous parameters of sunlight are consistent.Comfort level of the user impression as daylight just can be made so.
Wherein in an embodiment, the wavelength of the light sent by the luminescence unit is between 390nm～780nm.
Wherein in an embodiment, six kinds of luminescence units are corresponded to respectively and send red, orange, yellow, green, blue, purple
Light.
Wherein in an embodiment, the luminescence unit is LED or OLED luminescence units.
Wherein in an embodiment, the sunlight analysis module includes：
Daylight collecting unit, for gathering sun optical signal；
Daylight analysis unit, is electrically connected with the daylight collecting unit, for being adopted according to the daylight collecting unit
The sun optical signal of collection draws the spectrum of sunlight.
Wherein in an embodiment, the too daylight collecting unit is used for the sunlight letter for gathering one day predetermined time
Number.
Wherein in an embodiment, the daylight collecting unit is used for Real-time Collection sunlight.
Wherein in an embodiment, daylight illumination simulation system also includes：
Calibration module, for detecting light that the transmitter module is sent, and draws the sent light of the transmitter module
Comparing result between spectrum and solar spectrum；
The control module has the second control unit, and second control unit adjusts each six according to the comparing result
The luminous parameters of kind of luminescence unit, make the spectrum of the light sent by the transmitter module consistent with solar spectrum.
Wherein in an embodiment, the daylight illumination simulation system also includes：
Solar power supply apparatus, for collecting solar energy, and the solar energy of collection is changed into into electric energy, with to described
Light emitting module is powered.
Wherein in an embodiment, the solar power supply apparatus include accumulator and solar panel.
Description of the drawings
Fig. 1 is the module diagram of the daylight illumination simulation system of a preferred implementation of the invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being arranged at " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field for belonging to the present invention
The implication that technical staff is generally understood that is identical.The term for being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that of the invention in limiting.Term as used herein " and/or " including one or more phases
The arbitrary and all of combination of the Listed Items of pass.
As shown in figure 1, the invention discloses a kind of daylight illumination simulation system 100, the daylight illumination simulation system 100 is wrapped
Include light emitting module 110, sunlight analysis module 120 and control module 130.
Specifically, above-mentioned light emitting module 110 has at least six kinds luminescence units, and every kind of luminescence unit is respectively used to send out
Go out different colours monochromatic light, the monochromatic light sent by the luminescence unit is blended together polychromatic light by the light emitting module.
In more detail, above-mentioned luminescence unit can be luminous for LED (light emitting diode, light emitting diode)
Component, can also be OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) luminescence component.And it is above-mentioned
Six kinds of luminescence units are monochromatic luminescence component, and the monochromatic luminescence component sends the wavelength of light between 390nm～780nm.This
Six kinds of luminescence units correspond to the light of this six kinds of colors for sending red, orange, yellow, green, blue, purple respectively, wherein, the wavelength of HONGGUANG exists
Between 631nm～780nm, between 59lnm～630nm, the wavelength of gold-tinted is between 561nm～590nm, green for the wavelength of orange light
The wavelength of light between 491nm～560n, the wavelength of blue light between 451nm～490nm, the wavelength of purple light 390nm～
Between 450nm.
Above-mentioned light emitting module 110 also includes mixed light component, and the mixed light component is generally located on above-mentioned luminescence unit and is sent
In monochromatic light path, for the monochromatic light sent by luminescence unit in above-mentioned six is mixed into polychromatic light.So that above-mentioned luminous
The light sent by module 110 is close to the white light sent by the sun.
Above-mentioned sunlight analysis module 120, for gathering and analyzing the spectral signal of sunlight, to obtain analysis result.
Specifically, above-mentioned sunlight analysis module 120 includes daylight collecting unit and daylight analysis unit, wherein above-mentioned day light collection list
Unit is generally placed upon outdoor, and is preferably positioned over the position that can receive periods of direct sunlight, can so make the daylight collecting unit more
Day optical signal is received accurately, common, the daylight collecting unit is a high-precision optical sensor.
The daylight analysis unit of above-mentioned sunlight analysis module 120 is electrically connected with above-mentioned daylight collecting unit, the daylight
Analytic unit obtains the day optical signal gathered by above-mentioned daylight collecting unit, and the day gathered according to above-mentioned daylight collecting unit
Optical signal, obtains the corresponding parameter (for example, spectrum parameter) of this day optical signal.
Above-mentioned daylight collecting unit can typically gather the optical signal of the sunlight at one day a certain moment, it is also possible in real time
Real-time Collection is carried out to the optical signal of sunlight, the present invention is not construed as limiting to this.
Above-mentioned control module 130 has the first control unit 131, and first control unit 131 is analyzed with above-mentioned sunlight
Module 120 is electrically connected with, and first control unit 131 is for according to the analysis knot obtained by above-mentioned sunlight analysis module 120
Really, the luminous parameters of wherein luminescence unit described in control so that the spectrum of polychromatic light that formed of the light emitting module with it is described
The analysis result of sunlight analysis module is consistent.
Specifically, the first control unit 131 of above-mentioned control module 130 controls the luminous ginseng of above-mentioned six kinds of luminescence units
Number, make the polychromatic light that red, orange, yellow, green, blue, purple six kinds of monochromatic light that above-mentioned light emitting module 110 is sent is mixed into it is upper
State the close consistent of the sunlight analyzed by sunlight analysis module 120.
Above-mentioned control module 130 can control above-mentioned light emitting module according to the analysis result of above-mentioned sunlight analysis module 120
The luminous parameters of 110 six kinds of luminescence units, so enable the polychromatic light sent by above-mentioned light emitting module 110 be close to it is above-mentioned too
Sunlight, in addition it is consistent with the luminous parameters of sunlight.Comfort level of the user impression as daylight just can be made so.
Above-mentioned light emitting module 110 can also include the luminescence unit of seven kinds or more than seven kinds glow colors, and the present invention is to this
It is not construed as limiting.
In addition to content disclosed above, above-mentioned daylight illumination simulation system 100 also includes calibration module to the present invention
140, the calibration module 140 is used to detect the light sent by the transmitter module, and draws the sent light of the transmitter module
Comparing result between spectrum and solar spectrum.
Specifically, above-mentioned calibration module 140 includes luminous collecting unit and luminesceence analysis unit, wherein above-mentioned luminous collection
Unit is typically placed in the light path of 110 sent polychromatic light of above-mentioned light emitting module, can so make the luminous collecting unit more
The accurately polychromatic light sent by collection light emitting module 110, common, this goes out light collection unit and senses for a high-precision optical
Device.
Above-mentioned calibration module 140 go out light analytic unit with it is above-mentioned go out light collection unit be electrically connected with, it is single that this goes out light analysis
Unit according to it is above-mentioned go out the optical signal of 110 sent light of light emitting module that gathered of light collection unit, analysis obtains the light emitting module
The corresponding parameter (such as spectrum parameter) of the optical signal of 110 sent light, and the corresponding parameter and above-mentioned sunlight are divided
The sun optical parameter that analysis module 120 is obtained is compared, and obtains 110 the sent light of light emitting module obtained by light analytic unit
Parameter and sun optical parameter between difference.
Above-mentioned control module 130 has the second control unit 132, and second control unit 132 is according to above-mentioned calibration module
The result of the contrast difference between the parameter and sun optical parameter of 140 110 the sent light of light emitting module for obtaining, adjusts above-mentioned
The luminous parameters of the luminescence unit of six kinds of glow colors of optical module 110, make the spectrum of the light sent by light emitting module 110 with too
The spectrum of sunlight is consistent.
Above-mentioned calibration module 140 can make the light sent by above-mentioned light emitting module 110 be analyzed contrast with sunlight, control
According to comparing result, the light sent to light emitting module 110 carries out secondary calibration to second control unit 132 of module 130, to reach
The parameter of the sunlight gathered with sunlight analysis module 120 to the corresponding parameter of 110 sent light of above-mentioned light emitting module is protected
Hold consistent.
Above-mentioned daylight illumination simulation system 100 can also include solar power supply apparatus, usually, the solar powered dress
Put with accumulator and solar panel, the solar panel is used to collect solar energy, and by collected sunlight
Electricity collection can be changed in above-mentioned accumulator, the solar power supply apparatus are by above-mentioned accumulator to above-mentioned light emitting module
110 etc. are powered.
Each technical characteristic of embodiment described above arbitrarily can be combined, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore can not be construed as limiting the scope of the patent.It should be pointed out that for one of ordinary skill in the art comes
Say, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of daylight illumination simulation system, it is characterised in that include：
Light emitting module, with least six kinds luminescence units, every kind of luminescence unit is respectively used to send different colours monochromatic light,
The monochromatic light sent by the luminescence unit is blended together polychromatic light by the light emitting module；
Sunlight analysis module, for gathering and analyzing the spectral signal of sunlight, to obtain analysis result；
Control module, with the first control unit, first control unit is for according to obtained by the sunlight analysis module
The analysis result for arriving, the luminous parameters of wherein luminescence unit described in adjustment, so that the polychromatic light that formed of the light emitting module
Spectrum is consistent with the analysis result of the sunlight analysis module.
2. daylight illumination simulation system according to claim 1, it is characterised in that the light sent by the luminescence unit
Wavelength is between 390nm～780nm.
3. daylight illumination simulation system according to claim 2, it is characterised in that six kinds of luminescence units are corresponded to respectively
Send the light of red, orange, yellow, green, blue, purple.
4. daylight illumination simulation system according to claim 1, it is characterised in that the luminescence unit is LED or OLED
Luminescence unit.
5. daylight illumination simulation system according to claim 1, it is characterised in that the sunlight analysis module includes：
Daylight collecting unit, for gathering sun optical signal；
Daylight analysis unit, is electrically connected with the daylight collecting unit, for what is gathered according to the daylight collecting unit
Sun optical signal draws the spectrum of sunlight.
6. daylight illumination simulation system according to claim 5, it is characterised in that the too daylight collecting unit is used to adopt
The sun optical signal of one day predetermined time of collection.
7. daylight illumination simulation system according to claim 5, it is characterised in that the daylight collecting unit is used for real-time
Collection sunlight.
8. daylight illumination simulation system according to claim 1, it is characterised in that daylight illumination simulation system also includes：
Calibration module, for detecting light that A Suoshu transmitter modules are sent, and draws the light of the sent light of the transmitter module
Comparing result between spectrum and solar spectrum；
The control module has the second control unit, and second control unit adjusts each six kinds according to the comparing result and sends out
The luminous parameters of light unit, make the spectrum of the light sent by the transmitter module consistent with solar spectrum.
9. daylight illumination simulation system according to claim 1, it is characterised in that the daylight illumination simulation system is also wrapped
Include：
Solar power supply apparatus, for collecting solar energy, and the solar energy of collection is changed into into electric energy, with to described luminous
Module for power supply.
10. daylight illumination simulation system according to claim 9, it is characterised in that the solar power supply apparatus include
Accumulator and solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611239538.3A CN106594660A (en) | 2016-12-28 | 2016-12-28 | Sunlight-simulating illuminating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611239538.3A CN106594660A (en) | 2016-12-28 | 2016-12-28 | Sunlight-simulating illuminating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594660A true CN106594660A (en) | 2017-04-26 |
Family
ID=58604827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611239538.3A Pending CN106594660A (en) | 2016-12-28 | 2016-12-28 | Sunlight-simulating illuminating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594660A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253370A (en) * | 2018-01-18 | 2018-07-06 | 华南理工大学 | A kind of sunlight LED luminescent systems |
| CN108366451A (en) * | 2018-01-26 | 2018-08-03 | 平潭中科半导体技术联合研究中心 | It is a kind of can simulated solar illumination lighting system |
| CN108470501A (en) * | 2018-03-20 | 2018-08-31 | 南京立方测绘科技有限公司 | Sunlight Analysis indoor simulation device |
| CN112672469A (en) * | 2020-12-28 | 2021-04-16 | 广东光阳电器有限公司 | Indoor illumination control method and system for simulating sunlight spectrum |
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| CN101290340A (en) * | 2008-04-29 | 2008-10-22 | 李果华 | LED solar simulator |
| CN101790264A (en) * | 2009-12-24 | 2010-07-28 | 复旦大学 | Method for light-adjusting solar spectrum-like LED |
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| CN108366451A (en) * | 2018-01-26 | 2018-08-03 | 平潭中科半导体技术联合研究中心 | It is a kind of can simulated solar illumination lighting system |
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| CN112672469A (en) * | 2020-12-28 | 2021-04-16 | 广东光阳电器有限公司 | Indoor illumination control method and system for simulating sunlight spectrum |
| CN112672469B (en) * | 2020-12-28 | 2023-05-12 | 广东光阳电器有限公司 | Indoor illumination control method and system for simulating sunlight spectrum |
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