CN106231756A - Means of illumination and illuminator - Google Patents
Means of illumination and illuminator Download PDFInfo
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- CN106231756A CN106231756A CN201610727072.5A CN201610727072A CN106231756A CN 106231756 A CN106231756 A CN 106231756A CN 201610727072 A CN201610727072 A CN 201610727072A CN 106231756 A CN106231756 A CN 106231756A
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- illumination
- target area
- lighting source
- light illumination
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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
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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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The embodiment of the invention discloses a kind of means of illumination and illuminator, the method is for adjusting the illumination of the lighting source emitted light irradiating target area, target area is also under the irradiation of environment light source, and means of illumination includes: obtain the auxiliary area being not under lighting source irradiates light illumination under environment light source irradiates；Target area light illumination only under environment light source irradiates is determined, as ambient light illumination according to auxiliary area light illumination under environment light source irradiates；Judge whether ambient light illumination changes and variable quantity exceedes default environmental range；If so, the electric current of supply lighting source is adjusted, so that in the range of the light illumination of target area is positioned at object illumination.Realize the lighting environment at place, target area when changing greatly, in the range of still the light illumination of target area can being maintained object illumination, provide a good lighting environment for people, be effectively protected the healthy with eye of people.
Description
Technical field
The present invention relates to lighting technical field, particularly to a kind of means of illumination and illuminator.
Background technology
Along with the fast development of lighting engineering, illumination is the most no longer limited only to so that irradiated object in target area
Be illuminated, but upgrade to a kind of by light illumination in target area is maintained at one reasonably in the range of come the most real
Existing illuminating objects and the technology of protection human eye, nowadays this lighting engineering is applied the most extensive.
In prior art, light illumination in target area is made to meet eye protection demand the most as follows:
Illuminator is fixed on a position, calculate the straight line of now illuminator intraoral illumination light source and target area away from
From；
According to people for the air line distance obtained in the ideal light rays illumination of target area and abovementioned steps, calculate supply
The current value of illuminator intraoral illumination light source；
Current value acquired in abovementioned steps is for according to illumination apparatus intraoral illumination light source power supply, now target area
Interior light illumination can control in the ideal range.
But, such existing lighting engineering is likely present technological deficiency, such as: illuminated by other in target area
When the affecting of light of irradiation of device, in target area, light illumination can change and not meet eye protection demand.Now, people are in target
When region is operated or learns, the eye health of people can be had a strong impact on.
Summary of the invention
The purpose of the embodiment of the present invention is to provide a kind of means of illumination and illuminator, it is possible to make light in target area
Illumination can be in preset range.
To achieve these goals, the present invention provides a kind of means of illumination, for adjusting the illumination light irradiating target area
The illumination of source emitted light, described target area is also in the irradiation of the environment light source relatively independent with described lighting source
Under, comprising:
Obtain the auxiliary area being not under described lighting source irradiates light illumination under environment light source irradiates, described
Auxiliary area is corresponding with described target area light illumination under environment light source irradiates；
Determine that described target area only exists according to described auxiliary area light illumination under described environment light source irradiates
Light illumination under environment light source irradiation, as ambient light illumination；
Judge whether described ambient light illumination changes and variable quantity exceedes default environmental range；
If so, the electric current supplying described lighting source is adjusted, so that the light illumination of described target area is positioned at target
In illumination range.
To achieve these goals, the present invention provides a kind of illuminator, comprising:
Main power source；
Lighting source, is electrically connected with described main power source, is configured to obtain electric power to irradiate target area from described main power source
Territory, described target area is also under the irradiation of the environment light source relatively independent with described lighting source；
First illuminance transducer, is positioned at auxiliary area, be configured to obtain be not in described lighting source irradiate under
Auxiliary area light illumination under described environment light source irradiates, described auxiliary area shines at environment light source with described target area
Light illumination under penetrating is corresponding；
Controller, is all electrically connected with described first illuminance transducer and main power source, is configured to:
Described target area is determined according to described auxiliary area light illumination under environment light source irradiates
The only light illumination under environment light source irradiates, as ambient light illumination；
Judge whether described ambient light illumination changes and variable quantity exceedes default environmental range；
If so, the electric current supplying described lighting source is adjusted, so that the light illumination of described target area
In the range of being positioned at object illumination.
The technical scheme provided from the above embodiment of the present invention, means of illumination that the embodiment of the present invention is provided and photograph
Bright device, by detection target area ambient light illumination under environment light source effect, exceedes in ambient light illumination change and variable quantity
When presetting environmental range, adjust the supply current of lighting source, so that the light illumination of described target area is in target
In illumination range.Therefore, when the lighting environment at place, target area changes greatly, still the light of target area can be shone
In the range of degree maintains object illumination, providing a good lighting environment for people, be effectively protected people uses eye
Healthy.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments described in invention, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of illuminator in the embodiment of the present invention.
Fig. 2 is the module map of illuminator in the embodiment of the present invention.
Fig. 3 is the structural representation of illuminator in another embodiment of the present invention.
Fig. 4 is the flow chart of means of illumination in the embodiment of the present invention.
Fig. 5 is the electric current adjusting in means of illumination in the embodiment of the present invention and supplying described lighting source, so that described mesh
The light illumination in mark region is positioned at the particular flow sheet in the range of object illumination.
Fig. 6 is the electric current adjusting in means of illumination in the embodiment of the present invention and supplying described lighting source, so that described mesh
Mark the particular flow sheet in the range of region light illumination only under lighting source irradiates is positioned at target difference.
Detailed description of the invention
The embodiment of the present invention provides a kind of means of illumination and illuminator, it is possible to make light illumination total energy in target area
In default illumination range, it is possible to reach to take into account illuminating objects and the purpose of protection human eye simultaneously.
For the technical scheme making those skilled in the art be more fully understood that in the present invention, real below in conjunction with the present invention
Execute the accompanying drawing in example, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described enforcement
Example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, all should belong to present invention protection
Scope.
Shown in ginseng Fig. 1, illuminator 100 can be the moveable lamps and lanterns such as desk lamp, floor lamp, and the position of this light fixture can
It is adjusted with the use demand according to user, there is certain motility.
In the embodiment of the present invention, illuminator 100 include main power source 10, lighting source the 20, first illuminance transducer 30 with
And controller 40.Elaborate below for each element and annexation each other in illuminator 100.
Main power source 10 can be alternating current, it is also possible to be dc-battery bag.If alternating current, main power source 10 is presented as one
Individual external plug, if dc-battery bag, main power source 10 is presented as an electricity being detachably arranged on illuminator
Chi Bao or the battery bag being integrated in illuminator, this battery bag can be the battery bag for illuminator custom-made, also
Can be on other instruments, such as the battery bag on electric tool.
Certainly main power source 10 is also collocated with the GPF (General Protection False circuit such as overvoltage protection, overcurrent protection, and electric current and voltage pipe
The conventional outgoing management circuit such as reason, can be arranged at controller 40 on the outlet line of main power source 10, real by controller 40
The existing function such as above-mentioned GPF (General Protection False and outgoing management.
Shown in Fig. 2, lighting source 20 is electrically connected with main power source 10, for obtaining supply current from main power source 10,
To send irradiation light.
Lighting source 20 quantity may be set at least one, to ensure the light irradiating light that illuminator 100 is sent.
Lighting source 20 can be the polytypes such as LED light source, electric filament lamp, TL light source.
In actual applications, lighting source 20 is configured to irradiate a target area 200, and this target area 200 can
To be a desk table top, it is also possible to be a vertical metope, can select, at this not according to the use demand that user is actual
Repeat.
In the embodiment of the present invention, target area 200 is also in the environment light source (not shown) in addition to lighting source 20
Irradiation under, environment light source is relatively independent with lighting source 20, and environment light source can be the lamp of such as sunlight, it is possible to
To be the artificial light sources of the such as type such as LED light source, electric filament lamp, TL light source, it is also possible to be aforementioned lamp and artificial light sources
Combination.
Being as a example by desk table top by target area 200, desk table top is normally at indoor, and environment light source then more is distributed in room
Inner top or periphery so that the interior space is under the irradiation of aforesaid environmental light source, and the ambient light of the interior space is substantially uniform.When
So, in the interior space, zones of different is under environment light source irradiates, and light illumination can be slightly different.
In the interior space in addition to target area 200, also include auxiliary area 300, auxiliary area 300 and target area
200 have certain distance and the two relative distance determines, such as, can be arranged on not in auxiliary area 300 and target area 200
On level two positions.
Auxiliary area 300 can be position, the interior space any one place, is not limited to reality surface, it is also possible to be by the
Plane defined in the incidence surface (not shown) of one the received light of illuminance transducer 30, it is only necessary to ensure that auxiliary area 300 does not exists
Under the irradiation of lighting source 20, do not repeat at this.
The quantity of the first illuminance transducer 30 could be arranged at least one, and the first illuminance transducer 30 is positioned at auxiliary area
In 300, the light illumination of auxiliary area 300 can be detected by these first illuminance transducers 30.
First illuminance transducer 30 can be light-sensitive element conventional in the industry or luminance detection element, it is also possible to is mobile phone collection
Mobile illumination meter that is that become or that be mounted on mobile phone, it is those of ordinary skill in the art that these elements detect the principle of light illumination
Known technology, does not repeats at this.
First illuminance transducer 30 can be electrically connected with main power source 10, to obtain the electricity needed for work from main power source 10
Power, it is preferred that the first illuminance transducer 30 obtains work institute by the controller 40 being positioned on the outlet line of main power source 10
Need electric power.
Shown in Fig. 3, in other embodiments of the present invention, the first illuminance transducer 30 can also be without from main power source 10
Obtain the electric power needed for work, and with and the relatively independent auxiliary power supply 10 ' of main power source 10 be electrically connected with, to obtain from auxiliary power supply 10 '
Take work required electric power.
Controller 40 can include the Micro-processor MCV of integrated corresponding function, also can also include that possessing a given data deposits
The memory element of energy storage power, it is also possible to be the analog circuit possessing identical function, this is circuit design ultimate principle, does not does at this
Repeat.
Controller 40 is electrically connected with main power source 10, to obtain work required electric power from main power source 10.
In the embodiment of the present invention, controller 40 is connected between lighting source 20 and main power source 10, is used for managing main power source
The power supply of 10 pairs of lighting sources 20, realizes the GPF (General Protection False to main power source 10 and the power supply output mentioned in foregoing teachings simultaneously
Reason.
The connection that controller 40 also can communicate with the first illuminance transducer 30, controller 40 can obtain the first illumination sensing
Light illumination detected by device 30.
Shown in Fig. 3, in other embodiments of the invention, controller 40 and the first illuminance transducer 30 can pass through
The technology such as WIFI, ZigBee, bluetooth realize radio communication and connect, it is also possible to carry out wire communication even by cable (not shown)
Connect.
In the embodiment of the present invention, illuminator 100 also includes the housing 50 housing controller 40.Main power source 10 can separate
Connection housing 50, lighting source 20 is then positioned at the lampshade 60 being connected with housing 50.First illuminance transducer 30 can be relative
Fixing being arranged on housing 50 in position, such as, be connected with housing 50 by modes such as such as hook, VELCRO, magnetic.
In actual applications, concrete, the first illuminance transducer 30 is fixed on above lampshade 60, to prevent the first illumination from passing
The illuminated light source of sensor 30 20 is irradiated to.When illuminator 100 is positioned near target area 200, so that first
Illumination senses 30 place auxiliary area 300 positions relative with target area 200 and determines.
As depicted in figs. 1 and 2, in the embodiment of the present invention, illuminator 100 also includes presetting prompting apparatus 70, presets prompting
Device 70 is any device that can externally send default information, such as, can be a mike, it is also possible to be a flash of light
Prompting apparatus, it is also possible to be a display screen, the even terminal unit of a such as mobile phone.
Preset prompting apparatus 70 to be electrically connected with controller 40, at controller 40, the light illumination of target area 200 is adjusted
During failure, then can send for embody adjust unsuccessfully first preset information, at the controller 40 light to target area
When line illumination has adjusted, can send and preset information for embodying second adjusted.
As a example by default prompting apparatus 70 is as mike, first presets the voice letter that information can be " adjusting unsuccessfully "
Breath, second presets the voice messaging that information can be " adjustment completes ".
In the embodiment of the present invention, presetting prompting apparatus 70 and may be mounted on housing 50, now presetting prompting apparatus 70 can be with
Main power source 10 is electrically connected with, to obtain work required electric power.
Shown in Fig. 3, in other embodiments of the invention, presetting prompting apparatus 70 can also be with the housing 50 points of illuminator
From, the independent vicinity being arranged at target area, presets prompting apparatus 70 and controller 40 can pass through WIFI, ZigBee, bluetooth
Wireless connections are carried out etc. technology.Now preset prompting apparatus 70 need with and the relatively independent auxiliary power supply of main power source 10 be connected, this is auxiliary
Power supply can be alternating current, it is also possible to be dc-battery bag, it is also possible to be the battery bag of other instruments, the electricity of such as electric tool
Chi Bao.This auxiliary power supply can share with the first illuminance transducer 30, it is also possible to is alone.
In the embodiment of the present invention, illuminator 100 also includes that model selection part 80, model selection part 80 can be one and have
The knob of multiple gears, toggle, it is also possible to be a soft-touch control that can identify various gestures, it is also possible to be intergration model choosing
Select the terminal unit of the such as mobile phone of function.Model selection part 80 is connected with controller 40, can by adjustment modes Option stage 80
To select required illumination pattern in default illumination pattern set, the corresponding default illumination range of each illumination pattern.
In embodiments of the present invention, illuminator 100 also includes the second illuminance transducer 90, the second illuminance transducer 90
Type and structure are referred to the aforementioned description to the first illuminance transducer 30, do not repeat at this.
Second illuminance transducer 90 is positioned at target area 200, and the second illuminance transducer 90 is by wired or wireless mode
The connection controller 40 that can communicate so that controller 40 can obtain the light illumination detected by the second illuminance transducer 90.
In actual applications, controller 40 and the second illuminance transducer 90 by one have toughness, stretchable cable (do not marks
Number) carry out wire communication connection.
When needs use the second illuminance transducer 90, the second illuminance transducer 90 can be positioned over target area 200
In.Otherwise, when without using the first illuminance transducer 30, the second illuminance transducer 90 can be removed in target area 200,
To increase the utilization rate of target area 200.
Fig. 4 is the process of means of illumination in the embodiment of the present invention, and this means of illumination realizes based on illuminator 100, with
This means of illumination is described in detail by lower combination aforementioned illumination apparatus 100.
In the embodiment of the present invention, this means of illumination comprises the steps.
S1, acquisition are not in the light illumination under environment light source irradiates of the auxiliary area 300 under lighting source 20 irradiates,
Auxiliary area 300 is corresponding with the target area 200 light illumination under environment light source irradiates.
In actual applications, auxiliary can be detected by the first illuminance transducer 30 being arranged in auxiliary area 300
The light illumination in region 300, owing to auxiliary area 300 is not under the irradiation of lighting source 20, the first illuminance transducer 30 institute
The light illumination detected is the light illumination under environment light source irradiates.
S2, according to auxiliary area 300 environment light source irradiate under light illumination determine that target area 200 is only at environment
Light illumination under light source irradiation, as ambient light illumination.
Owing to auxiliary area 300 and target area 200 are under the irradiation of same environment light source, only at environment light source
Under effect, the light illumination of auxiliary area 300 and target area 200 and auxiliary area 300 and target area 200 are apart from ambient light
The distance in source is correlated with, and as a example by environment light source is as sunlight, auxiliary area 300 and target area 200 are under environment light source irradiates
Light illumination and its height correlation.
In actual applications, in the case of environment light source determines, auxiliary area 300 that relative position determines and target area
The territory 200 light illumination under environment light source irradiates is corresponding, and i.e. two light illumination have mapping relations, by the two one
Individual can derive another light illumination, to realize determining that target area 200 exists by the light illumination of auxiliary area 300
Light illumination under environment light source irradiation.
In embodiments of the present invention, means of illumination also includes being positioned at the following steps before step S1: at lighting source 20
Close the stopping time, obtain the ratio of target area 200 and auxiliary area 300 light illumination under environment light source irradiates, as substitution ratio.
In actual applications, lighting source 20 can be closed down in advance, and only make target area 200 and auxiliary area 300
Under environment light source irradiates, then by the second illuminance transducer 90 being respectively arranged in target area 200 and auxiliary area 300
With the light illumination that the first illuminance transducer 30 obtains corresponding region, in case the ratio of the light illumination in two regions of follow-up acquisition
As substitution ratio.
Certainly, in other embodiments of the invention, substitution ratio can be obtained in the following way, specific as follows: to obtain
Take the ratio of the height value of target area 200 and auxiliary area 300, as substitution ratio.This kind of mode, it is not necessary to close down illumination light in advance
Source 20, can be recorded the height value in two regions, can be suitable for target area by the elevation carrection utensil of such as tape measure etc
200 and the more uniform interior space of auxiliary area 300 place ambient light, and target area 200 and the phase of auxiliary area 300
To the clearest and the most definite scene so that it is simpler that substitution ratio obtains mode.
By substitution ratio, the light illumination of the target area 200 under environment light source irradiates with auxiliary area 300 is set up
Mapping relations, it is achieved in lighting source 20 operation process, by the light of the auxiliary area 300 that the most illuminated light source 20 irradiates
Illumination obtains the target area 200 light illumination only under environment light source irradiates, it is achieved without changing the work of illuminator 100
Make state and can obtain the target area 200 light illumination only under environment light source irradiates.
In embodiments of the present invention, can be by the auxiliary area 300 light illumination under environment light source irradiates and substitution ratio
Product, as target area 200 only environment light source irradiate under light illumination.
S3, judge whether ambient light illumination changes and variable quantity exceedes default environmental range, if so, performs step
S4, if it is not, perform step S5.
For ease of describing, using the target area 200 only light illumination under lighting source 20 acts on as lighting illumination intensity, will
The target area 200 light illumination under environment light source and lighting source 20 common irradiation as comprehensive illumination, then target area
The comprehensive illumination of 200 is lighting illumination intensity and ambient light illumination sum.
In actual applications, work in target area 200 or light illumination that the human eye that learns can be experienced is comprehensive
Group photo degree, comprehensive illumination has reasonable illumination range, and reasonable illumination range typically can be according to human eye protection demand and operative scenario
Demand is set, and such as user does the fine work such as read in target area 200, then can be set by reasonable illumination range
It is scheduled on 950-1050 lux, it might even be possible to rationally illumination range directly can also determine value for certain, such as 1000 luxs.
When ambient light illumination changes and varies more than default environmental range, show that environment light source changes greatly,
Such change easily makes the comprehensive illumination of target area 200 cannot adapt to human eye protection demand maybe cannot adapt to operative scenario
Demand.
Default environmental range can be according to the reasonable change of the reasonable illumination range in comprehensive illumination place of target area 200
Change amount is preset, and such as user needs to do, in target area 200, the fine work such as read, then can be by reasonable illumination model
Enclose and be set to 1000 luxs.Rationally the reasonable change amount of illumination range equally need to be according to human eye protection demand or operative scenario need
Ask and set, such as, be arranged to the domain of walker of 5%, then can draw rationally photograph according to reasonable illumination range and this domain of walker
The reasonable change amount of degree scope is 50 luxs, and then determines default environment according to the linear relationship of comprehensive illumination and ambient light illumination
Excursion is similarly 50 luxs.
In embodiments of the present invention, the connection that controller 40 can communicate with the first illuminance transducer 30, obtaining in real time or
Periodically obtain its ambient light illumination gathered, and then monitoring ambient light illumination, exceed default in ambient light illumination change and variable quantity
During environmental range, perform step S4, otherwise then perform step S5.
S4, the electric current of adjustment supply lighting source 20, so that the light illumination of target area 200 is positioned at object illumination model
In enclosing.
Object illumination scope can be selected according to aforementioned reasonable illumination range, such as directly by object illumination scope just
It is arranged to reasonable illumination range.Owing to default environmental range is the reasonable change amount setting with reference to reasonable illumination range,
When ambient light illumination variable quantity exceedes default environmental range, the comprehensive illumination of target area 200 is the most necessarily beyond rationally shining
Degree scope.Perform this step by controller 40 to adjust main power source 10 and supply the electric current of lighting source 20, so that target area
In the range of the comprehensive illumination in territory 200 returns to be the object illumination of reasonable illumination range, to realize adjusting target area 200 in good time
Comprehensive illumination, with take into account human eye protection and work requirements.
Shown in Fig. 5, in embodiments of the present invention, step S4 specifically includes following steps.
S41, obtain the difference of current ambient light illumination and object illumination scope, as target difference scope.
It is chosen to be 950-1050 lux, through the current ambient light illumination accessed by step S1 with object illumination scope
As a example by being 200 luxs, then target difference scope is then for the two difference 750-850 lux.
S42, the electric current of adjustment supply lighting source, so that the target area only light illumination under lighting source irradiates
In the range of being positioned at target difference.
After determining target difference scope, by adjusting the electric current of supply lighting source 20 so that target area is in illumination
Light source irradiates lower lighting illumination intensity in the range of target difference so that lighting illumination intensity now and ambient light illumination and object illumination
In the range of.
Shown in Fig. 6, in embodiments of the present invention, step S42 specifically includes following steps.
S421, randomly select a difference in the range of target difference, as target difference.
Object illumination scope be certain determine value time, then target difference scope is also for determining value, then can be directly by mesh
Mark difference range uses as target difference.
When object illumination scope is an interval range, can in the range of this object illumination optional one value as mesh
Mark difference.Preferably, the intermediate value of object illumination scope can be selected as target difference.
S422, according to target difference inquiry preset mapping relations formula, determine the dutycycle of the electric current corresponding with target difference
Or amplitude, as target duty ratio or target amplitude, default mapping relations formula includes the electric current of the most corresponding lighting source
Dutycycle or amplitude and the target area only light illumination under lighting source irradiates.
Could be used for changing the illumination of lighting source 20 emitted light by the dutycycle or amplitude adjusting electric current, this is
Technology well known to those of ordinary skill in the art, does not repeats at this.
In embodiments of the present invention, it is provided that have default mapping relations formula, preset mapping relations formula can store to controller
In 40.The dutycycle of corresponding electric current or amplitude and light illumination, lighting source 20 it is provided with in this default mapping relations formula
When using current duty cycle or current amplitude in this mapping relations formula, the illumination of the target area under this lighting source 20 irradiates
Illumination is then by presetting the light illumination that interior dutycycle or the amplitude with the electric current used of mapping relations formula is mapped.
In actual applications, aforementioned default mapping relations formula can be determined as follows, in case the present invention is shone
Bright method call.
First, close the stopping time at lighting source 20, obtain target area 200 only in ambient light by the first illuminance transducer 30
Light illumination under the irradiation of source, i.e. obtains ambient light illumination.
Secondly, when lighting source 20 operates, target area 200 is obtained at environment light source by the first illuminance transducer 30
With the comprehensive illumination under lighting source 20 common irradiation the duty of the electric current being obtained supply lighting source 20 by controller 40
Ratio or amplitude.Owing to lighting source 20 is closed down successively and operates, between two operations, time interval is little, therefore by this
When two steps perform, environment light source is identical.
And then, by the target area 200 light illumination under environment light source and lighting source 20 common irradiation and target area
The difference of the territory 200 only light illumination under environment light source irradiates, as the target area only light under lighting source 20 irradiates
Line illumination.The target area 200 light illumination under environment light source with lighting source 20 common irradiation is comprehensive illumination, target
The region 200 only light illumination under environment light source irradiates is ambient light illumination, by the difference of comprehensive illumination and ambient light illumination then
Can determine that out lighting illumination intensity.
Finally, dutycycle or amplitude according to the accessed electric current supplying lighting source 20 are only being shone with target area
Light illumination under the irradiation of source, Mingguang City 20, determines that the dutycycle of the electric current of supply lighting source 20 or amplitude only exist with target area
The default mapping relations formula of the light illumination under lighting source 20 irradiation.
Owing to lighting illumination intensity is to do difference by comprehensive illumination and ambient light illumination to obtain, environment light source comparison can be prevented effectively from
The interference of bright illumination, thus obtain corresponding lighting illumination intensity and the dutycycle of electric current or amplitude, to ensure based on corresponding
Lighting illumination intensity and the dutycycle of electric current or amplitude gained preset the accuracy of mapping relations formula.
In actual applications, can be right by the dutycycle or amplitude institute obtaining the electric current of the supply lighting source of unit quantity
The target area answered the only light illumination under lighting source irradiates；The accounting for of electric current further according to the supply lighting source of unit quantity
The target area only light illumination under lighting source irradiates corresponding to empty ratio or amplitude determines the electric current of supply lighting source
Dutycycle or the default mapping relations formula of amplitude and the target area 200 only light illumination under lighting source 20 irradiates.
Such as, when determining default mapping relations formula by abovementioned steps, obtaining lighting illumination intensity is 500 luxs, and obtains
The dutycycle of electric current is 50%, then can obtain the lighting illumination intensity corresponding to unit quantity dutycycle is 500 lux/50%, i.e.
It is 10 lux/1%, by adjusting the dutycycle i.e. lighting illumination intensity of adjustable 10 lux of 1%, before may determine that based on this
State mapping relations formula.
S423, judge target duty ratio or target amplitude whether in the predetermined current parameter area of lighting source 20, if
It is to perform step S424, if it is not, perform step S425.
Predetermined current parameter area can be preset according to the electric current that lighting source 20 can bear, due to target area
The lighting environment of 200 may be more complicated, such as, and target area 200 range blanking light source 20 hypertelorism, in fact it could happen that target accounts for
Empty ratio or target amplitude already more than its maximum operating currenbt, and the most such as, there is more intense light source in the surrounding of target area 200, can
Can occur when target duty ratio or target amplitude have been zero, when i.e. this lighting source 20 is closed, still cannot be by target area
The light illumination in territory adjusts to object illumination.
It should be noted that and apply in general lighting environment and target area 200 and lighting source at illuminator 100
20 distance also cannot too far time, step S423 and follow-up step S425 can be omitted in means of illumination, do not repeat at this.
S424, by supply lighting source electric current adjust to target duty ratio or target amplitude, so that target area is only
In the range of light illumination under lighting source irradiates is positioned at target difference.
After determining target duty ratio or target amplitude by aforementioned process, can directly adjust main power source 10 supply illumination
The electric current of light source 20 so that it is meet target duty ratio or target amplitude.
S425, preset hint instructions by first in a wired or wireless fashion and send to presetting prompting apparatus 70 or default terminal and set
Standby (not shown), presets corresponding first pre-of hint instructions to be shown by default prompting apparatus or default terminal unit with first
If information.
At target duty ratio or target amplitude not in the range of predetermined current, the first information is by wired or wireless side
Formula sends to prompting apparatus 70 or the terminal unit of such as smart mobile phone, such as, send to when presetting prompting apparatus 70, preset prompting apparatus
70 send for embody adjust unsuccessfully first preset information, as a example by prompting apparatus is as mike, first presets prompting letter
Breath can be the voice messaging of " adjusting unsuccessfully ", to remind user adjust the position of illuminator or close other intense light sources.Example
During as sent to smart mobile phone, first presets information then can be presented as the Word message on private client APP.
S5, control lighting source 20 keep current illumination condition.
When ambient light illumination in target area 200 is unchanged or is changed to reach to preset environmental range, show environment
The variable quantity of light source does not also make the comprehensive illumination of target area 200 affect human eye health or work requirements, and controller 40 is permissible
Control the illumination condition that lighting source 20 keeps current, i.e. keep the light sending current illumination.
S6, preset hint instructions by second in a wired or wireless fashion and send to presetting prompting apparatus 70 or default terminal and set
Standby, preset, to be shown by default prompting apparatus 70 or default terminal unit, the second default prompting that hint instructions is corresponding with second
Information.
In actual applications, controller 40 presets hint instructions transmission to prompting apparatus by wired or wireless mode by second
70 or the terminal unit of such as smart mobile phone, such as send to when presetting prompting apparatus 70, preset prompting apparatus 70 and send for embodying
Second adjusted presets information.Still as a example by default prompting apparatus 70 is as mike, second to preset information permissible
It it is the voice messaging of " adjustment completes ".Such as when sending to smart mobile phone, second presets information can be presented as special visitor
Word message on the end APP of family.
It should be noted that in the step S6 not embodiment of the present invention, means of illumination institute is required, it can be according to illumination dress
Market orientation or the user's request put are selected, and do not repeat at this.
In embodiments of the present invention, means of illumination also includes being positioned at the following steps before step S1: select according to user
Instruction is selected illumination pattern in default illumination pattern set, presets the illumination corresponding to each illumination pattern in illumination pattern set
Scope is different, and the illumination pattern selected has object illumination scope.
Including multiple illumination pattern in presetting illumination pattern set, the default illumination range corresponding to each illumination pattern is not
With, its scene being suitable for is the most different.
A kind of illumination pattern, the object illumination corresponding to this illumination pattern such as can be provided in presetting illumination pattern set
Scope can be 1000 to 1100 luxs.Under this illumination pattern, user can do the higher reading of fine degree or manual work
Industry.
A kind of illumination pattern, the object illumination corresponding to this illumination pattern such as can be provided in presetting illumination pattern set
Scope can be 400 to 700 luxs.Under this illumination pattern, user can do the general reading of fine degree or manual work.
A kind of illumination pattern, the object illumination corresponding to this illumination pattern such as can be provided in presetting illumination pattern set
Scope can be 250 to 400 luxs.Under this illumination pattern, user can do the relatively low reading of fine degree or manual work.
User selects instruction can be obtained by the terminal unit of model selection part 80 or such as smart mobile phone, is shining
Can preselect before degree method so that illuminator 100 is adapted to different light scenes.
To sum up, the means of illumination that the embodiment of the present invention is provided and the illuminator 100 of this means of illumination of application, by inspection
Survey the target area 200 ambient light illumination under environment light source effect, exceed default environment in ambient light illumination change and variable quantity and become
During change scope, adjust the supply current of lighting source, so that the light illumination of target area is in the range of object illumination.Cause
This, when the lighting environment at place, target area 200 changes greatly, still can maintain mesh by the light illumination of target area
In mark illumination range, provide a good lighting environment for people, be effectively protected the healthy with eye of people.
These are only embodiments of the invention, be not limited to the present invention.To those skilled in the art,
The present invention can have various modifications and variations.All made within spirit and principles of the present invention any amendment, equivalent,
Improve, within should be included in scope of the presently claimed invention.
Claims (25)
1. a means of illumination, for adjusting the illumination of the lighting source emitted light irradiating target area, described target area
Territory is also under the irradiation of the environment light source relatively independent with described lighting source, it is characterised in that described means of illumination includes:
Obtain the auxiliary area being not under described lighting source irradiates light illumination under environment light source irradiates, described auxiliary
Region is corresponding with described target area light illumination under environment light source irradiates；
Determine that described target area is only at environment according to described auxiliary area light illumination under described environment light source irradiates
Light illumination under light source irradiation, as ambient light illumination；
Judge whether described ambient light illumination changes and variable quantity exceedes default environmental range；
If so, the electric current supplying described lighting source is adjusted, so that the light illumination of described target area is positioned at object illumination
In the range of.
2. the method for claim 1, it is characterised in that obtain described target area only under described environment light source irradiates
Light illumination before, described method also includes:
Close the stopping time at described lighting source, obtain described target area and the auxiliary area light illumination under environment light source irradiates
Ratio, as substitution ratio；
The described light illumination according to described auxiliary area under environment light source irradiates determines that described target area is only at environment
Light illumination under light source irradiation, specifically includes:
By the product of described auxiliary area light illumination under environment light source irradiates with described substitution ratio, as described target area
The territory only light illumination under environment light source irradiates.
3. method as claimed in claim 2, it is characterised in that obtain described target area only under described environment light source irradiates
Light illumination before, described method also includes:
Obtain the ratio of the height value of described target area and auxiliary area, as substitution ratio；
The described light illumination according to described auxiliary area under environment light source irradiates determines that described target area is only at environment
Light illumination under light source irradiation, specifically includes:
By the product of described auxiliary area light illumination under environment light source irradiates with described substitution ratio, as described target area
The territory only light illumination under environment light source irradiates.
4. the method for claim 1, it is characterised in that adjust the electric current supplying described lighting source, so that described
In the range of the light illumination of target area is positioned at object illumination, specifically include:
Obtain the difference of current ambient light illumination and object illumination scope, as target difference scope；
Adjust the electric current supplying described lighting source, so that the described target area only light illumination under lighting source irradiates
In the range of being positioned at target difference.
5. method as claimed in claim 4, it is characterised in that adjust the electric current supplying described lighting source, so that described
Target area only lighting source irradiate under light illumination be positioned at target difference in the range of, specifically include:
Randomly select a difference in the range of described target difference, as target difference；
According to described target difference inquiry preset mapping relations formula, determine the electric current corresponding with described target difference dutycycle or
Amplitude, as target duty ratio or target amplitude, described default mapping relations formula includes the electric current of the most corresponding lighting source
Dutycycle or amplitude and the described target area only light illumination under lighting source irradiates；
The electric current supplying described lighting source is adjusted to target duty ratio or target amplitude, so that described target area only exists
In the range of light illumination under lighting source irradiation is positioned at target difference.
6. method as claimed in claim 5, it is characterised in that randomly select a difference in the range of described target difference, make
For target difference, specifically include:
The difference of centre it is positioned at, as target difference in the range of choosing described target difference.
7. method as claimed in claim 5, it is characterised in that obtain described target area only under described environment light source irradiates
Light illumination before, described method also includes:
Close the stopping time at described lighting source, obtain described target area light illumination only under environment light source irradiates；
When described lighting source operates, obtain described target area light under environment light source with lighting source common irradiation
The dutycycle of the electric current of illumination and supply lighting source or amplitude；
Described target area light illumination under environment light source with lighting source common irradiation is only existed with described target area
The difference of the light illumination under environment light source irradiation, as the described target area only light illumination under lighting source irradiates；
The dutycycle of the electric current according to accessed supply lighting source or amplitude and described target area are only at lighting source
Light illumination under Zhao Sheing, determines that the dutycycle of the electric current supplying described lighting source or amplitude are only being shone with described target area
The default mapping relations formula of the light illumination under the irradiation of source, Mingguang City.
8. method as claimed in claim 7, it is characterised in that according to the duty of the electric current of accessed supply lighting source
Ratio or amplitude and the described target area only light illumination under lighting source irradiates, determines the electric current supplying described lighting source
Dutycycle or the default mapping relations formula of amplitude and the described target area only light illumination under lighting source irradiates, specifically
Including:
Target area corresponding to the dutycycle of the electric current of the supply lighting source of acquisition unit quantity or amplitude is only at lighting source
Light illumination under Zhao Sheing；
Target area corresponding to the dutycycle of the electric current of the supply lighting source according to unit quantity or amplitude is only at lighting source
Light illumination under Zhao Sheing determines that the dutycycle of the electric current supplying described lighting source or amplitude are only being shone with described target area
The default mapping relations formula of the light illumination under the irradiation of source, Mingguang City.
9. method as claimed in claim 5, it is characterised in that preset mapping relations formula according to the inquiry of described target difference, really
After the dutycycle of the fixed electric current corresponding with described target difference or amplitude, the electric current supplying described lighting source is adjusted to mesh
Before mark dutycycle or target amplitude, described method also includes:
Judge that described target duty ratio or target amplitude are whether in the predetermined current parameter area of described lighting source；
If so, perform the described electric current by the described lighting source of supply to adjust to target duty ratio or the step of target amplitude；
If it is not, preset hint instructions in a wired or wireless fashion extremely preset prompting apparatus or default terminal unit, to pass through by first
Described default prompting apparatus or default terminal unit show that the first default prompting presetting hint instructions with described first corresponding is believed
Breath.
10. the method for claim 1, it is characterised in that described method also includes:
Described ambient light illumination do not change or variable quantity not less than default environmental range time, control lighting source keep
Current illumination condition.
11. the method for claim 1, it is characterised in that adjust the electric current supplying described lighting source, so that described
After the light illumination of target area is positioned in the range of object illumination, described method also includes:
Preset hint instructions in a wired or wireless fashion by second and extremely preset prompting apparatus or default terminal unit, with by described pre-
If prompting apparatus or default terminal unit show preset with described second hint instructions corresponding second preset information.
12. the method for claim 1, it is characterised in that obtain described target area and only irradiate at described environment light source
Under light illumination, before ambient light illumination, described method also includes:
Instruction selected illumination pattern in default illumination pattern set is selected according to user, each in described default illumination pattern set
Illumination range corresponding to illumination pattern is different, and the illumination pattern selected has object illumination scope.
13. 1 kinds of illuminators, it is characterised in that described device includes:
Main power source；
Lighting source, is electrically connected with described main power source, is configured from described main power source acquisition electric power to irradiate target area, institute
State target area also under the irradiation of the environment light source relatively independent with described lighting source；
First illuminance transducer, is positioned at auxiliary area, is configured to obtain the auxiliary being not under described lighting source irradiates
Region light illumination under described environment light source irradiates, described auxiliary area and described target area are under environment light source irradiates
Light illumination corresponding；
Controller, is all electrically connected with described first illuminance transducer and main power source, is configured to:
Determine that described target area is only at environment light source according to described auxiliary area light illumination under environment light source irradiates
Light illumination under Zhao Sheing, as ambient light illumination；
Judge whether described ambient light illumination changes and variable quantity exceedes default environmental range；
If so, the electric current supplying described lighting source is adjusted, so that the light illumination of described target area is positioned at object illumination
In the range of.
14. illuminators as claimed in claim 13, it is characterised in that described illuminator includes supporting described lighting source
Housing, be arranged at described housing on fixing relative to position of described first illuminance transducer.
15. illuminators as claimed in claim 13, it is characterised in that described illuminator also includes connecting described controller
The second illuminance transducer, be positioned at described target area, be configured to obtain light illumination in described target area；
Before obtaining described target area light illumination only under described environment light source irradiates, described controller is also configured
For:
Close the stopping time at described lighting source, obtain described target area and the auxiliary area light illumination under environment light source irradiates
Ratio, as substitution ratio；
By the product of described auxiliary area light illumination under environment light source irradiates with described substitution ratio, as described target area
The territory only light illumination under environment light source irradiates.
16. illuminators as claimed in claim 13, it is characterised in that obtain described target area only at described environment light source
Before light illumination under Zhao Sheing, described controller is also configured to
Obtain the ratio of the height value of described target area and auxiliary area, as substitution ratio；
By the product of described auxiliary area light illumination under environment light source irradiates with described substitution ratio, as described target area
The territory only light illumination under environment light source irradiates.
17. illuminators as claimed in claim 13, it is characterised in that described controller is also configured to
Obtain the difference of current ambient light illumination and object illumination scope, as target difference scope；
Adjust the electric current supplying described lighting source, so that the described target area only light illumination under lighting source irradiates
In the range of being positioned at target difference.
18. illuminators as claimed in claim 17, it is characterised in that described controller is also configured to
Randomly select a difference in the range of described target difference, as target difference；
According to described target difference inquiry preset mapping relations formula, determine the electric current corresponding with described target difference dutycycle or
Amplitude, as target duty ratio or target amplitude, described default mapping relations formula includes the electric current of the most corresponding lighting source
Dutycycle or amplitude and the described target area only light illumination under lighting source irradiates；
The electric current supplying described lighting source is adjusted to target duty ratio or target amplitude, so that described target area only exists
In the range of light illumination under lighting source irradiation is positioned at target difference.
19. illuminators as claimed in claim 18, it is characterised in that described controller is also configured to
The difference of centre it is positioned at, as target difference in the range of choosing described target difference.
20. illuminators as claimed in claim 18, it is characterised in that obtain described target area only at described environment light source
Before light illumination under Zhao Sheing, described controller is also configured to
Close the stopping time at described lighting source, obtain described target area light illumination only under environment light source irradiates；
When described lighting source operates, obtain described target area light under environment light source with lighting source common irradiation
The dutycycle of the electric current of illumination and supply lighting source or amplitude；
Described target area light illumination under environment light source with lighting source common irradiation is only existed with described target area
The difference of the light illumination under environment light source irradiation, as the described target area only light illumination under lighting source irradiates；
The dutycycle of the electric current according to accessed supply lighting source or amplitude and described target area are only at lighting source
Light illumination under Zhao Sheing, determines that the dutycycle of the electric current supplying described lighting source or amplitude are only being shone with described target area
The default mapping relations formula of the light illumination under the irradiation of source, Mingguang City.
21. illuminators as claimed in claim 20, it is characterised in that described controller is also configured to
Target area corresponding to the dutycycle of the electric current of the supply lighting source of acquisition unit quantity or amplitude is only at lighting source
Light illumination under Zhao Sheing；
Target area corresponding to the dutycycle of the electric current of the supply lighting source according to unit quantity or amplitude is only at lighting source
Light illumination under Zhao Sheing determines that the dutycycle of the electric current supplying described lighting source or amplitude are only being shone with described target area
The default mapping relations formula of the light illumination under the irradiation of source, Mingguang City.
22. illuminators as claimed in claim 18, it is characterised in that preset mapping relations according to the inquiry of described target difference
Formula, after determining dutycycle or the amplitude of the electric current corresponding with described target difference, adjusts the electric current supplying described lighting source
Whole before target duty ratio or target amplitude, described controller is also configured to
Judge that described target duty ratio or target amplitude are whether in the predetermined current parameter area of described lighting source；
If so, perform the described electric current by the described lighting source of supply to adjust to target duty ratio or the step of target amplitude；
If it is not, preset hint instructions in a wired or wireless fashion extremely preset prompting apparatus or default terminal unit, to pass through by first
Described default prompting apparatus or default terminal unit show that the first default prompting presetting hint instructions with described first corresponding is believed
Breath.
23. illuminators as claimed in claim 13, it is characterised in that described controller is also configured to
Described ambient light illumination do not change or variable quantity not less than default environmental range time, control lighting source keep
Current illumination condition.
24. illuminators as claimed in claim 13, it is characterised in that adjust the electric current supplying described lighting source, so that
After the light illumination of described target area is positioned in the range of object illumination, described controller is also configured to
Preset hint instructions in a wired or wireless fashion by second and extremely preset prompting apparatus or default terminal unit, with by described pre-
If prompting apparatus or default terminal unit show preset with described second hint instructions corresponding second preset information.
25. illuminators as claimed in claim 14, it is characterised in that obtain described target area only at described environment light source
Light illumination under Zhao Sheing, before ambient light illumination, described controller is also configured to select to instruct according to user presetting
Selected illumination pattern in illumination pattern set, in described default illumination pattern set, the illumination range corresponding to each illumination pattern is not
With, the illumination pattern selected has object illumination scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727072.5A CN106231756B (en) | 2016-08-25 | 2016-08-25 | Means of illumination and lighting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727072.5A CN106231756B (en) | 2016-08-25 | 2016-08-25 | Means of illumination and lighting device |
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| CN106231756B CN106231756B (en) | 2019-07-19 |
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| CN201610727072.5A Active CN106231756B (en) | 2016-08-25 | 2016-08-25 | Means of illumination and lighting device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673088A (en) * | 2017-10-13 | 2019-04-23 | 光宝科技股份有限公司 | Lighting system and means of illumination |
| CN112383991A (en) * | 2020-11-20 | 2021-02-19 | 山东信达物联应用技术有限公司 | Street lamp control method and system |
| CN113329550A (en) * | 2020-02-28 | 2021-08-31 | 漳州立达信光电子科技有限公司 | Method and device for controlling illumination of real-time environment of lamp, terminal equipment and medium |
| CN113566955A (en) * | 2021-09-27 | 2021-10-29 | 深圳易来智能有限公司 | Desktop illuminance acquisition method, lighting device, storage medium, and electronic apparatus |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101877926A (en) * | 2010-07-08 | 2010-11-03 | 张家炎 | Automatic light-regulating control system |
| CN201830496U (en) * | 2010-06-02 | 2011-05-11 | 艾迪光电（杭州）有限公司 | Light emitting diode (LED) dimmer |
| CN102271439A (en) * | 2010-06-02 | 2011-12-07 | 英飞特光电（杭州）有限公司 | LED (light-emitting diode) light modulator |
| CN102742363A (en) * | 2010-02-11 | 2012-10-17 | 皇家飞利浦电子股份有限公司 | Light level control for building illumination |
| CN103759232A (en) * | 2014-01-21 | 2014-04-30 | 华南理工大学 | Indoor LED lighting and dimming method according to natural lighting |
| CN104080237A (en) * | 2013-03-26 | 2014-10-01 | 欧若拉设计股份有限公司 | LED illumination control device |
| CN104641729A (en) * | 2012-09-21 | 2015-05-20 | 皇家飞利浦有限公司 | System and method for managing lighting systems |
| CN105376903A (en) * | 2015-11-20 | 2016-03-02 | 小米科技有限责任公司 | Method and device for adjusting brightness |
| CN105472838A (en) * | 2015-10-20 | 2016-04-06 | 欧普照明股份有限公司 | Light method and lighting device |
| CN206004971U (en) * | 2016-08-25 | 2017-03-08 | 欧普照明股份有限公司 | Lighting device |
-
2016
- 2016-08-25 CN CN201610727072.5A patent/CN106231756B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742363A (en) * | 2010-02-11 | 2012-10-17 | 皇家飞利浦电子股份有限公司 | Light level control for building illumination |
| CN201830496U (en) * | 2010-06-02 | 2011-05-11 | 艾迪光电（杭州）有限公司 | Light emitting diode (LED) dimmer |
| CN102271439A (en) * | 2010-06-02 | 2011-12-07 | 英飞特光电（杭州）有限公司 | LED (light-emitting diode) light modulator |
| CN101877926A (en) * | 2010-07-08 | 2010-11-03 | 张家炎 | Automatic light-regulating control system |
| CN104641729A (en) * | 2012-09-21 | 2015-05-20 | 皇家飞利浦有限公司 | System and method for managing lighting systems |
| CN104080237A (en) * | 2013-03-26 | 2014-10-01 | 欧若拉设计股份有限公司 | LED illumination control device |
| CN103759232A (en) * | 2014-01-21 | 2014-04-30 | 华南理工大学 | Indoor LED lighting and dimming method according to natural lighting |
| CN105472838A (en) * | 2015-10-20 | 2016-04-06 | 欧普照明股份有限公司 | Light method and lighting device |
| CN105376903A (en) * | 2015-11-20 | 2016-03-02 | 小米科技有限责任公司 | Method and device for adjusting brightness |
| CN206004971U (en) * | 2016-08-25 | 2017-03-08 | 欧普照明股份有限公司 | Lighting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673088A (en) * | 2017-10-13 | 2019-04-23 | 光宝科技股份有限公司 | Lighting system and means of illumination |
| CN109673088B (en) * | 2017-10-13 | 2021-06-22 | 光宝科技股份有限公司 | Illumination system and illumination method |
| CN113329550A (en) * | 2020-02-28 | 2021-08-31 | 漳州立达信光电子科技有限公司 | Method and device for controlling illumination of real-time environment of lamp, terminal equipment and medium |
| CN112383991A (en) * | 2020-11-20 | 2021-02-19 | 山东信达物联应用技术有限公司 | Street lamp control method and system |
| CN113566955A (en) * | 2021-09-27 | 2021-10-29 | 深圳易来智能有限公司 | Desktop illuminance acquisition method, lighting device, storage medium, and electronic apparatus |
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| Publication number | Publication date |
|---|---|
| CN106231756B (en) | 2019-07-19 |
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