CN106132044A - Room lighting intelligence control system and control method - Google Patents
Room lighting intelligence control system and control method Download PDFInfo
- Publication number
- CN106132044A CN106132044A CN201610511121.1A CN201610511121A CN106132044A CN 106132044 A CN106132044 A CN 106132044A CN 201610511121 A CN201610511121 A CN 201610511121A CN 106132044 A CN106132044 A CN 106132044A
- Authority
- CN
- China
- Prior art keywords
- intensity
- illumination
- indoor
- room
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of room lighting intelligence control system and control method.This system includes indoor section and outdoor section, and outdoor section includes outdoor controller and at least one intensity of illumination sensor, and indoor section includes indoor controller, room light origin system and controlled diaphragm system；Intensity of illumination outside intensity of illumination sensor sensing chamber；On the one hand outdoor controller is connected with intensity of illumination sensor with sampled light according to intensity data, on the other hand is connected to transmit intensity of illumination data with indoor controller；Indoor controller junction chamber inner light source system and controlled diaphragm system, according to intensity of illumination data control room inner light source system and the working method of controlled diaphragm system respectively.The present invention passes through room light origin system and the combination of controlled diaphragm system, it is achieved that automatically controlling of indoor illumination intensity, and the intensity of illumination that can be widely applied to the indoor place such as family, school, office, Factory Building is automatically adjusted.
Description
Technical field
The present invention relates to a kind of interior illumination control system, particularly relate to a kind of by room light origin system and controlled shading system
System cooperate realize room lighting intelligence control system, also relate to corresponding room lighting intelligent control method, belong to
In Smart Home technical field.
Background technology
Currently, Smart Home as Internet of Things in the family typical case application, have become as the main of future technical advances
One of trend.Room lighting intelligence control system is as the important component part of intelligent domestic system, the most increasingly by people
Concern.At present, indoor illumination intensity rely primarily on indoor occupant hand control, adjust controlled diaphragm system (such as curtain, hundred
Leaf window etc.) and room light origin system (such as LED, electric filament lamp, daylight lamp etc.) realize, i.e. outdoor on daytime incident ray is stronger
Time, control incident illumination to reduce intensity of illumination by adjusting controlled diaphragm system, when outdoor, incident ray can not meet indoor
When illumination needs, opening chamber's inner light source system.But in real life, owing to position of sun and intensity of illumination the most constantly become
Change, and easily affected by weather, indoor stable intensity of illumination will be kept, need frequently to adjust controlled diaphragm system and indoor light source
System, relies solely on Artificial Control and is difficult to accomplish.Moreover, it is contemplated that to the outdoor incident ray intensity of illumination to the bigger interior space
Uneven, and the decoration of indoor zones of different and the furniture equal factor of reflectance to light, whole Interior Space will be realized
Between the target of uniform daylighting become relative complex, needing to introduce Based Intelligent Control could solve very well, and " people Lai Dengliang, people walks lamp
Go out " environment protection control theory, be also the developing direction of current Smart Home.
In the Chinese invention patent of Patent No. ZL 201110056174.6, disclose a kind of room lighting intensity control
Method processed and controller.Wherein, this controller includes communication module, for receiving the illumination of multiple intensity of illumination sensor acquisition
Strength information, and the intensity control information that processing module generates is sent to multiple luminaire to realize multiple illuminations are set
Standby intensity of illumination is controlled；Processing module, is connected with communication module, strong for receiving multiple illumination of communication module transmission
Degree information, generates the intensity control information to multiple luminaires according to intensity control algorithm and multiple illumination intensity information, and
Intensity control information is sent to communication module；Control module, is connected with communication module and processing module, is used for controlling the mould that communicates
Information between block and processing module is mutual.Utilize this technical scheme, multiple luminaires can be controlled, coordinate mutually
Between relation, adjust intensity of illumination to meet room lighting demand.
It addition, in the Chinese patent application of Application No. 201410215841.4, disclose a kind of room lighting and control
System and indoor intelligent control system.Wherein, this interior illumination control system includes: sub-controller, passes through communication
With the cordless communication network of light fixture composition self-organizing network type, it is used for communicating with light fixture；And master controller, by wired
Communication mode is connected with sub-controller, for communicating with sub-controller.By this technical scheme, solve prior art
The network construction form of middle interior illumination control system is single and causes and controls unstable problem, and then has reached the lamp in networking
Tool controls stable effect.
Summary of the invention
Primary technical problem to be solved by this invention is to provide a kind of room lighting intelligence control system.
Another technical problem to be solved by this invention is to provide a kind of for above-mentioned room lighting intelligence control system
Room lighting control method.
For realizing above-mentioned goal of the invention, the present invention uses following technical scheme:
A kind of room lighting intelligence control system, including indoor section and outdoor section, described outdoor section includes outdoor
Controller and at least one first intensity of illumination sensor, described indoor section include indoor controller, room light origin system and
Controlled diaphragm system；
Intensity of illumination outside described first intensity of illumination sensor sensing chamber；On the one hand described outdoor controller is with described the
One intensity of illumination sensor connects with sampled light according to intensity data, is on the other hand connected to transmit described with described indoor controller
Intensity of illumination data；
Described indoor controller connects described room light origin system and described controlled diaphragm system, according to described intensity of illumination
Data control described room light origin system and the working method of described controlled diaphragm system respectively.
The most more preferably, described working method includes that being used alone described room light origin system controls illumination；It is used alone
Described controlled diaphragm system controls illumination and is used in mixed way described room light origin system, described controlled diaphragm system control photograph
Bright.
The most more preferably, farther include heat and release infrared sensor, in sensing chamber, whether have personnel activity.
The most more preferably, when there being personnel activity in room area, described room lighting intelligence control system is in normally
Duty；When not having personnel activity in room area, described indoor controller closes described room light origin system, and to institute
Stating outdoor controller and send standby signal, described outdoor controller enters holding state, stops sampled light and shines intensity data, until
Till being received again by the activation signal that described heat releases infrared sensor transmission.
The most more preferably, described room lighting intelligence control system farther includes at least one second intensity of illumination sensing
Device, described second intensity of illumination sensor is positioned at the intensity of illumination on indoor room ceiling or wall with sensing chamber.
The most more preferably, wireless transceiver, described outdoor controller and described first intensity of illumination sensor parallel, and by
Photo-voltaic power supply is powered.
The most more preferably, described wireless transceiver only being active, outdoor intensity of illumination more than predetermined threshold also
And the change in value of the more last transmitting of intensity of illumination sufficiently large time, just send intensity of illumination data to described indoor controller.
The most more preferably, described outdoor controller periodic sampling intensity of illumination data, only when data and the described room of sampling
When in outer controller, the difference of the data of storage is more than predetermined threshold, these intensity of illumination data are stored in described outdoor controller
Replace the former data of storage, and these intensity of illumination data are sent to described indoor controller.
The most more preferably, the zones of different in indoor is respectively mounted multiple intensity of illumination sensor and heat releases infrared sensing
Device, coordinates the room light origin system of zonal control and controlled diaphragm system, to realize the independent control of each indoor subregion.
A kind of room lighting intelligent control method, is used in above-mentioned room lighting intelligence control system, including walking as follows
Rapid:
Whether personnel activity is had in releasing infrared sensor sensing chamber by heat, if nobody, standby, if there being people, swash
Room lighting intelligence control system alive；
After described room lighting intelligence control system activates, by indoor controller timing sampling intensity of illumination data: work as room
When the intensity of illumination data that outer controller sends are less than the first setting value T1, room lighting is real by conditioning chamber inner light source system
Existing, controlled diaphragm system is closed；It is higher than the first setting value T1 when the intensity of illumination data of outdoor controller transmission and is less than second
During setting value T2, controlled diaphragm system is opened, and by opening and adjusting room light origin system floor light；Work as outdoor controller
When the intensity of illumination data sent are higher than the second setting value T2, close chamber's inner light source system, by controlling controlled diaphragm system
Opening degree realizes intensity of illumination control.
The most more preferably, after receiving activation signal, outdoor controller timing sampling intensity of illumination data: when the light of sampling
During according to intensity less than the first setting value T1, controlled diaphragm system is closed, and now outdoor controller only needs to be less than sampling first
The value of T1 is sent to indoor controller, if hereafter signal is always below T1, without again sending signal；When intensity of illumination is high
When T1, the sampled signal that this sampled signal and outdoor controller store is contrasted, if change is not less than threshold value, under
One sampling period continued sampling, if change is beyond threshold value, was stored in new sampled value in the memorizer of outdoor controller to substitute
Original sampled value, and send this sampled value to indoor controller；The standby letter that indoor controller sends is received at outdoor controller
Before number, repeat above procedure.
The most more preferably, when described room lighting intelligence control system initializes,
First, when illuminating only with outdoor optical and fully opening controlled diaphragm system, different illumination intensity of sampling respectively
Time indoor and outdoor intensity of illumination sensor values, set up the functional relationship of indoor and outdoor intensity of illumination, and recording room intraoral illumination intelligence control
The intensity of illumination sensor reading under default intensity of illumination required for system processed；
Then, under conditions of using room light origin system daylighting completely, sampler chamber inner light source system is in different merits respectively
The numerical value of intensity of illumination sensor under rate, sets up light source power and the functional relationship of intensity of illumination sensor reading, and recording room
The intensity of illumination sensor reading under default intensity of illumination required for intraoral illumination intelligence control system.
Room lighting intelligence control system provided by the present invention is had by room light origin system and controlled diaphragm system
Machine combines, it is achieved that automatically controlling of indoor illumination intensity, can be widely applied to the indoor field such as family, school, office, Factory Building
Intensity of illumination be automatically adjusted.This room lighting intelligence control system intelligence, environmental protection, health, be conducive to improving office and occupying
Live comfort level.
Accompanying drawing explanation
Fig. 1 is in the embodiment of the present invention, the overall space configuration figure of room lighting intelligence control system；
Fig. 2 A is in the embodiment of the present invention, the structural representation of the outdoor section of room lighting intelligence control system；
Fig. 2 B is in the embodiment of the present invention, the front view of the outdoor section of room lighting intelligence control system；
Fig. 2 C is in the embodiment of the present invention, the rearview of the outdoor section of room lighting intelligence control system；
Fig. 3 is in the embodiment of the present invention, the structural representation of the indoor section of room lighting intelligence control system；
Fig. 4 is in the embodiment of the present invention, the initialization procedure flow chart of room lighting intelligence control system；
Fig. 5 A is in the embodiment of the present invention, and room lighting intelligence control system descends the workflow of indoor section in working order
Cheng Tu；
Fig. 5 B is in the embodiment of the present invention, and room lighting intelligence control system descends the workflow of outdoor section in working order
Cheng Tu.
Detailed description of the invention
With specific embodiment, technical scheme is launched detailed specific description below in conjunction with the accompanying drawings.
Room lighting intelligence control system provided by the present invention be one by intensity of illumination sensor, indoor controller,
Wireless transceiver, room light origin system, controlled diaphragm system, heat release the control system of the assembly compositions such as infrared sensor.This control
System processed is cooperated by room light origin system and controlled diaphragm system, it is achieved the Intelligent adjustment of indoor illumination intensity, enters
And realize the functions such as indoor lighting equalization stable, secret protection, energy-conserving and environment-protective.
Fig. 1 is the overall space configuration example figure of this room lighting intelligence control system.In the embodiment shown in fig. 1,
This control system is divided into outdoor section 1, for the outer intensity of illumination of sensing chamber and send the signal to indoor controller 5；And indoor
Part, for realizing automatically controlling of room light origin system and controlled diaphragm system.By wired or wireless logical between two parts
Letter mode is attached.Wherein, indoor section farther includes to be positioned at ceiling, is integrated with optical sensor (the most photosensitive
Diode etc.) and heat release the sensing equipment 2 of infrared sensor, room light origin system 3, controlled diaphragm system 4, indoor controller 5.
In different embodiments of the invention, outdoor section 1 is preferably embedded on outdoor wall or glass curtain wall to keep the whole of building
Body is attractive in appearance.Controlled diaphragm system 4 can be realized by the curtain of shutter or shading cloth, and uses automatic control mode or manual machine
Tool mode gradual change ground adjusts outdoor incident ray.Indoor controller 5 is responsible for the entirety of whole room lighting intelligence control system
Controlling, it carries control panel and wireless receiver can realize manually regulating and remote control adjustment.
Fig. 2 A is in the embodiment of the present invention, the structural representation of the outdoor section of room lighting intelligence control system.Wherein,
Wireless transceiver 21, outdoor controller 22 and intensity of illumination sensor 23 are in parallel, and are powered by photo-voltaic power supply 24.Outdoor controller
Can communicate between 22 and wireless transceiver 21 and intensity of illumination sensor 23, thus realize signals collecting and equipment control.
Wireless transceiver 21 communicates for the indoor section with room lighting intelligence control system.Photo-voltaic power supply 24 is by photovoltaic cell
Plate and accumulator composition.Room seal will be caused one in view of the seal requirement in room, wired power supply and signal transmission
Fixed destroy, also building aesthetic property can be damaged, therefore the present invention preferably employs accumulator realize wireless transceiver 21,
Outdoor controller 22 and the stable power-supplying of intensity of illumination sensor 23, use photovoltaic battery panel to charge a battery simultaneously, and use
Outdoor controller 22 controls wireless transceiver 21 and carries out radio communication with indoor controller 5 so that outdoor section become can
The subsystem of independent operation.
Fig. 2 B is in the embodiment of the present invention, the front view of the outdoor section of room lighting intelligence control system, and it includes light
Volt power supply 24 and intensity of illumination sensor 23.In one embodiment of the invention, both are in same plane, and appearance color
The outer surface solid colour with building can be kept.Outdoor section can be fixed on outdoor near windows by external support,
With the outer intensity of illumination of measuring chamber.Preferably, it is embedded into skin surface or glass curtain wall, to keep the outward appearance of building
Attractive in appearance.
Fig. 2 C is in the embodiment of the present invention, the rearview of the outdoor section of room lighting intelligence control system, and it includes shell
Body 26, wireless transceiver 21, outdoor controller 22 and fixed support 27.This outdoor section is fixed on by four fixed supports 27
On external wall, installation site should ensure unimpeded with the communication of indoor section as far as possible, and the window in intensity of illumination and corresponding room
Family is identical.Outdoor section is powered by photo-voltaic power supply 24, and wherein accumulator is charged by photovoltaic battery panel on the daytime that illumination is good, with
Meet the power demands that room lighting intelligence control system is steady in a long-term.Owing to outdoor section is likely located at direction, non-Chaoyang, lead
The electric energy causing photo-voltaic power supply 24 generation is less, it is impossible to meet the power consumption requirement of frequent radio communication.Therefore when receiving arrival
When the standby command of indoor controller 5, outdoor intensity of illumination is unsatisfactory for transmission without during significant change or outdoor intensity of illumination will
When asking, wireless signal will not be sent to indoor controller 5, with saves energy by wireless transceiver 21.
In one embodiment of the invention, for reducing the power consumption to accumulator as far as possible, only when receiving indoor control
Device 5 processed send activation signal after, outdoor controller 22 just activates work, during work, outdoor controller 22 can be set as with
1s, 2s, 5s, 10s constant duration sampled light according to intensity sensor numerical value, and if only if the numerical value of sampling with in outdoor controller 22
When the difference of the numerical value of storage is more than predetermined threshold, these data are stored in outdoor controller 22 the former numerical value replacing storage, and
These data are sent to indoor controller 5 by wireless transceiver 21.
Fig. 3 is in the embodiment of the present invention, the structural representation of the indoor section of room lighting intelligence control system.These indoor
Part includes indoor controller 5, room light origin system 3, controlled diaphragm system 4, control panel 51, wireless transceiver 52, illumination
Intensity sensor 61, heat release infrared sensor 62.Wherein, control panel 51, wireless transceiver 52 can be disposed in the interior control
On device 5.Intensity of illumination sensor 61, heat release infrared sensor 62 can be separated, it is also possible to integrated sensing in FIG sets
In standby 2.
Room light origin system 3 and controlled diaphragm system 4 both can be realized automatically controlling by indoor controller 5, it is also possible to real
The most manually regulate, in case cannot regulating illumination intensity during system malfunctions.When needing the zonal control realizing room lighting,
Can install multiple intensity of illumination sensors 61 and heat in zones of different and release infrared sensor 62, coordinating can the room light of zonal control
Controlled diaphragm system 4 the most independent between origin system 3 and each window is to realize the independent control of each sub regions, in order to
Realize more preferable illumination balance in the bigger interior space, and be automatically switched off this subregion light when personnel leave the subregion of correspondence
Source is energy-conservation to realize.The outdoor optical photograph strength signal that wireless transceiver 52 sends from outdoor controller 22 for reception, and to
Outdoor controller 22 sends control instruction.Indoor controller 5 can pass through wireless signal (the most infrared, ZigBee, WiFi, indigo plant
Tooth etc.) it is connected with the smart machine such as mobile phone, computer, to constitute a part for Smart Home or Intelligent office.
In indoor section, can be connected with each other by wired or wireless communication between each functional module, and be controlled by indoor
Device 5 processed realizes overall control.Indoor controller 5 is powered by common power or battery, and indoor controller self is with wireless receipts
Send out device, for receiving the signal sent from outdoor controller and sending control signal to outdoor controller.Indoor controller 5 leads to
Cross wired or wireless mode and receive intensity of illumination sensor 61 and the hot signal releasing infrared sensor 62 transmission, and to room light
Origin system 3 and controlled diaphragm system 4 send control signal.In one embodiment of the invention, one or more heat are released infrared
Sensor 62 is positioned on overhead room or wall, in order to whether to have personnel activity in sensing chamber, only when there being personnel activity
Activate whole room lighting intelligence control system to realize the Intelligent adjustment of indoor illumination intensity, otherwise close chamber's inner light source system
3 and make whole room lighting intelligence control system be in holding state, thus realize energy-conserving and environment-protective.
Room light origin system 3 can be powered by common power, and is controlled by indoor controller 5, when room area illumination is strong
Open when degree is not enough, controlled to realize linear smoothing when brightness needs to change by room light origin system 3 and change, prevent rank
Transition is to avoid stimulating eyes.Controlled diaphragm system (preferably venetian blind type curtain) is by electrical motor driven, indoor common
Power supply is powered, and is controlled by indoor controller 5, it is achieved regulates extraneous light daytime and enters and the function of the indoor privacy of protection at night.
The indoor side of controlled diaphragm system 4 covers with the tinted material that refractive index is higher, when closing night, and can be by indoor light source system
3 light of uniting are reflected back indoor energy-conservation to realize.The most controlled diaphragm system 4 should have mechanical speed-control device, to realize in power-off
In the case of Non-follow control.
In one embodiment of the invention, whole room lighting intelligence control system can preset office, rest, many matchmakers
The multiple intensity of illumination gears such as body broadcasting, select different gear with satisfied different demands by control panel or remote control unit.This
Outward, whole room lighting intelligence control system allows user by control panel or the self-defined different intensity of illumination of remote control unit
Gear, and information is stored in indoor controller 5, to meet the diversified demand of user.Meanwhile, may also allow for by controlling
Panel, remote control unit or machinery realize room light origin system 3 and the hand switch of controlled diaphragm system 4 and regulation, with full
Foot needs in particular cases.Such as, the manually controllable controlled diaphragm system 4 dozens when needs observe outdoor situations by window
Open, or need can manually lighten room light origin system 3 during Iterim Change room lighting or increase outdoor incident ray.
In another embodiment of the present invention, one or more intensity of illumination sensors 61 are positioned at overhead room or wall
It is used on wall sensing indoor environment light intensity.For realizing the uniformity of the large space intensity of illumination such as Factory Building, office, can be by illumination
Intensity sensor 61 should be used in combination with room light origin system 3, and the most each light source or the light source in each region and one are positioned at
The intensity of illumination sensor in this region matches, and realizes Intelligent partition control with the illumination condition according to zones of different.For preventing
Intensity of illumination sensor 61 is blocked by office furniture or personnel etc., is preferably placed in indoor ceiling, and present position
Should avoid by room light origin system 3 direct irradiation with guarantee detected light as ambient light, and non-light source direct light line.
Owing to different colours is different to the reflectance of light with interior decoration with the furniture of material, the most operationally intensity of illumination sensing
The ambient light intensity of device 61 detection can not truly reflect the intensity of illumination of work platforms, needs to initialize to set up the environment of detection
Relation between intensity of illumination and real work platform intensity of illumination, thus realize intensity of illumination accurately and control.
Fig. 4 is in the embodiment of the present invention, the above-mentioned initialization procedure flow chart of room lighting intelligence control system.Due to light
According to the actual intensity of illumination of the intensity of illumination data not work platforms that intensity sensor 61 is sensed, therefore can not direct root
According to sensor reading regulating illumination intensity, need to set up the relation between sensor reading and work platforms intensity of illumination.Indoor
Controller 5 can provide self-defining gear to arrange function, initializes before first Application, in order to presets required illumination
Intensity gear.As shown in Figure 4, acquisition is used alone outdoor incident illumination daylighting and is used alone indoor light source daylighting situation respectively
Under, meet the letter between the intensity of illumination sensor reading of work platforms intensity of illumination and outdoor optical sensor and light source power
Number relation.First, when illuminating only with outdoor optical and fully opening controlled diaphragm system, respectively during sampling different illumination intensity
Indoor and outdoor intensity of illumination sensor values, sets up the functional relationship of indoor and outdoor intensity of illumination, and recording room intraoral illumination Based Intelligent Control
The reading of the intensity of illumination sensor 61 under default intensity of illumination required for system.Then, indoor light source system is being used completely
Unite (such as at night) under conditions of 3 daylightings, respectively sampler chamber inner light source system 3 intensity of illumination sensor 61 under different capacity
Numerical value, set up light source power and the functional relationship of intensity of illumination sensor 61 reading, and recording room intraoral illumination Based Intelligent Control system
The reading of the intensity of illumination sensor 61 under default intensity of illumination required for system.
In one embodiment of the invention, it is assumed that the indoor and outdoor optical sensor functional relationships obtained by the data of sampling
System, relation between room light source power and intensity of illumination sensor reading are linear approximate relationship, then can build with the following method
Vertical control function:
Time only with outdoor light daylighting, sampled light is R according to intensity sensor readingO1、RO2..., corresponding intensity of illumination passes
Sensor 61 reading is RI1、RI2..., then can obtain indoor and outdoor sensor function relation is RI=α1RO, and writing task platform illumination
Intensity of illumination sensor 61 reading D when intensity is comfortable1.Time only with indoor light source daylighting, light source power is P1、P2..., corresponding
Intensity of illumination sensor 61 reading is RI1、RI2..., can obtain between room light source power and intensity of illumination sensor reading
Functional relationship is RI=α2P, and intensity of illumination sensor 61 reading D when writing task platform intensity of illumination is comfortable2.Initialize knot
After bundle understand, when outdoor bright and clear time only need by adjust controlled diaphragm system 4 make intensity of illumination sensor 61 reading
Keep D1, or when being completely dependent on indoor light source night, it is only necessary to make intensity of illumination sensor 61 reading protect by adjusting light source power
Hold D2, workbench illumination can be made stable in the most comfortable state.When outdoor insufficient light, outdoor optical is needed to shine and room light
Time matching in source, according to intensity of illumination sensor reading ROIntensity of illumination sensor 61 reading understanding outdoor incident illumination corresponding is
α1RO, the difference of the intensity of illumination suitable with work platforms is (D1-α1RO), this part is supplemented, under a proportional relationship by indoor light source
After conversion it isIt can thus be appreciated that now room light origin system 3 should adjust power and is:
The most now intensity of illumination sensor 61 numerical value should remain
Subregion illumination for the bigger interior space controls, it is possible to use said method that control system is carried out subregion initial
Change, set up intelligent optical according to the functional relationship controlled.It should be noted that the control function that the embodiment of the present invention is provided does not limits
In above-described linear functional relation, it is also possible to be other more complicated control function relations.
Fig. 5 A is in the embodiment of the present invention, and room lighting intelligence control system descends the workflow of indoor section in working order
Cheng Tu.First, start whole room lighting intelligence control system, whether released in infrared sensor 62 sensing chamber by heat after startup
There is personnel activity, if nobody exists, system standby, wait that heat releases the signal of infrared sensor 62.When heat releases infrared sensor
62 have sensed activation room lighting intelligence control system in the presence of personnel, and indoor controller 5 timing sampling intensity of illumination senses
Device 61 signal, and by wireless transceiver to outdoor transmission activation signal.When outdoor controller 22 sends the intensity of illumination number of coming
According to less than the first setting value T1 time (T1 is the threshold value completely closing controlled diaphragm system 4, now outdoor intensity of illumination very lower in
The situations such as dusk, night or serious cloudy day), room lighting will be realized by conditioning chamber inner light source system 3 completely, and for protecting room
The privacy of interior personnel activity now should completely close controlled diaphragm system 4, increases indoor light reflection, saves energy.Work as outdoor
Send the intensity of illumination data come higher than T1 less than the second setting value T2 time (T2 is the threshold value of opening chamber's inner light source system 3, this
Time only can not meet indoor illumination intensity by outdoor light and require), controlled diaphragm system 4 fully opens, and by opening and adjusting
Whole room light origin system 3 floor light.When the intensity of illumination data that outdoor transmission comes are higher than T2, the most only by outdoor incident illumination
Line can meet indoor illumination requirement, by controlling the opening degree regulation incident ray of controlled diaphragm system 4, it is achieved illumination is strong
Degree controls.As fail safe, when window is blocked by other object, also can be according to intensity of illumination sensor 61 numerical value priming chamber
Interior illumination system.Before the signal receiving new indoor and outdoor intensity of illumination change, room lighting intelligence control system keeps adjusting
After state.After heat is released in infrared sensor 62 senses region and do not had personnel, then indoor controller 5 completely closes room light
Origin system 3, and send standby signal by wireless transceiver to outdoor controller 22, then outdoor controller 22 is also into standby
State, stops the intensity of illumination data outside sampler chamber, until be received again by heat and release the activation signal that infrared sensor 62 sends be
Only.
Fig. 5 A is in the embodiment of the present invention, and room lighting intelligence control system descends the workflow of outdoor section in working order
Cheng Tu.Outdoor section is in holding state after opening, wait the activation signal that receiving chamber internal controller 5 sends.When receiving activation
After signal, outdoor controller 22 starts the signal of timing sampling intensity of illumination sensor.When the intensity of illumination of sampling is less than threshold value
During T1, now indoor controlled diaphragm system 4 will be fully off, and room lighting places one's entire reliance upon intensity of illumination sensor 61 and room
The cooperation of inner light source system 3, therefore outdoor controller 22 is without constantly sending intensity of illumination signal to indoor controller 5, it is only necessary to
Sample the value less than T1 first and be sent to indoor controller 5, if hereafter signal be always below T1 will be without again sending letter
Number.When intensity of illumination is higher than T1, the sampled signal that this sampled signal and outdoor controller 22 store is contrasted, if become
Change and continue sampling not less than threshold value then next sampling period, if change is beyond threshold value, new sampled value is stored in outdoor controller
To substitute original sampled value in the memorizer of 22, and send this sampled value to indoor controller 5.Room is received at outdoor controller 22
Before the standby signal that internal controller 5 sends, repeat above procedure always.
In sum, the invention provides a kind of room lighting intelligence control system, including room light origin system 3, be used for
Additional illumination is provided during indoor illumination deficiency；Controlled diaphragm system 4, for controlling the intensity of illumination from outdoor entrance indoor and guarantor
Protect indoor privacy；Heat releases infrared sensor, whether has personnel activity in sensing chamber；One or more intensities of illumination sense
Device, for sensing the intensity of illumination of indoor or outdoors；Outdoor controller 22, shines intensity sensor for timing sampling and recording light
Signal, and the signal meeting transmission condition is sent to indoor controller 5 by wireless transceiver；Indoor controller 5, this control
Device is the master controller of whole room lighting intelligence control system, has basic logical operations, numerical operation, data storage etc.
Function, shines the signal of intensity sensor 61, and the wireless signal that receiving chamber outer controller 22 sends, sentences for sampling and recording light
Break, calculate and control the duty of each functional module, so that indoor illumination intensity reaches required level；Outdoor power system
System, the mode using accumulator to combine with photovoltaic battery panel realizes intensity of illumination sensor, outdoor controller and wireless receipts
Send out the power supply steady in a long-term of device；Indoor power supply system, can use civilian power supply or battery power supply mode, to realize intensity of illumination
Sensor 61 and the power supply steady in a long-term of indoor controller 5.
In an embodiment of the present invention, above-mentioned indoor controller 5 and outdoor controller 22 can be indoor by chip microcontroller
Light-source system 3 can be realized by LED light source.Currently, the main flow single-chip microcomputer for automatic control system has evolved to 32, master
Frequency is more than 300MHz, and the embedded system development supporting with single-chip microcomputer is the most ripe.Energy-saving and environmental protection, be prone to numeral control
The LED light source of system also becomes future thrust.The development of these technology is all room lighting intelligence control provided by the present invention
The extensively application of system processed provides the foundation.Arranged in pairs or groups and software development by rational hardware, it is achieved complicated indoor illumination intelligence
Can control, improve the level of comfort of office and domestic environment, be necessarily used widely.
Above-mentioned room lighting intelligence control system, is divided into according to outdoor illumination condition during normal use and being used alone
Room light origin system control illumination, be used alone controlled diaphragm system control illumination and be used in mixed way room light origin system, can
Control diaphragm system controls three kinds of working methods of illumination.Indoor controller is by the reading according to indoor and outdoor intensity of illumination sensor
Judge to use which kind of working method, in order to adjust controlled diaphragm system 4, utilize outdoor incident illumination to meet indoor illumination, only work as room
Room light origin system 3 floor light is just enabled when outer incident illumination cannot meet needs.When night or outdoor intensity of illumination are less than certain
During one predetermined threshold value, will be fully off controlled diaphragm system 4, with the indoor privacy of protection.
On the other hand, above-mentioned room lighting intelligence control system configures multiple intensity of illumination sensors, with to multiple windows
Accurately measure with the intensity of illumination of indoor zones of different, and coordinate can the room light origin system 3 of zonal control and controlled screening
Photosystem 4, it is achieved the zonal control of room lighting.Utilize the heat being arranged on indoor section to release infrared sensor, only work as location
When having personnel activity in territory, just activating above-mentioned room lighting intelligence control system, when personnel leave, indoor controller 5 will close
Black out source also stops indoor illumination intensity of sampling, and outdoor controller 22 will stop the outer intensity of illumination of sampler chamber and send signal.
Room lighting intelligence control system provided by the present invention is had by room light origin system and controlled diaphragm system
Machine combines, it is achieved that automatically controlling of indoor illumination intensity, can be widely applied to the indoor field such as family, school, office, Factory Building
Intensity of illumination be automatically adjusted.This room lighting intelligence control system intelligence, environmental protection, health, be conducive to improving office and occupying
Live comfort level.
Above room lighting intelligence control system provided by the present invention and control method are described in detail.Right
For one of ordinary skill in the art, on the premise of without departing substantially from true spirit to it done any obviously
Change, all by composition to infringement of patent right of the present invention, corresponding legal responsibility will be undertaken.
Claims (12)
1. a room lighting intelligence control system, it is characterised in that include indoor section and outdoor section, described outdoor section
Including outdoor controller and at least one first intensity of illumination sensor, described indoor section includes indoor controller, room light
Origin system and controlled diaphragm system；
Intensity of illumination outside described first intensity of illumination sensor sensing chamber；Described outdoor controller one side and described first light
Connect with sampled light according to intensity data according to intensity sensor, on the other hand be connected to transmit described illumination with described indoor controller
Intensity data；
Described indoor controller connects described room light origin system and described controlled diaphragm system, according to described intensity of illumination data
Control described room light origin system and the working method of described controlled diaphragm system respectively.
2. room lighting intelligence control system as claimed in claim 1, it is characterised in that:
Described working method includes that being used alone described room light origin system controls illumination；It is used alone described controlled diaphragm system
Control illumination and be used in mixed way described room light origin system, the control illumination of described controlled diaphragm system.
3. room lighting intelligence control system as claimed in claim 1, it is characterised in that farther include heat and release infrared sensing
Whether device, have personnel activity in sensing chamber.
4. room lighting intelligence control system as claimed in claim 3, it is characterised in that:
When there being personnel activity in room area, described room lighting intelligence control system is in normal operating conditions；Work as indoor
When not having personnel activity in region, described indoor controller closes described room light origin system, and sends out to described outdoor controller
Sending standby signal, described outdoor controller enters holding state, stops sampled light and shines intensity data, until being received again by described heat
Till releasing the activation signal that infrared sensor sends.
5. room lighting intelligence control system as claimed in claim 1, it is characterised in that farther include at least one second
Intensity of illumination sensor, described second intensity of illumination sensor is positioned at the light on indoor room ceiling or wall with sensing chamber
According to intensity.
6. room lighting intelligence control system as claimed in claim 1, it is characterised in that:
Wireless transceiver, described outdoor controller and described first intensity of illumination sensor parallel, and powered by photo-voltaic power supply.
7. room lighting intelligence control system as claimed in claim 6, it is characterised in that:
Described wireless transceiver only being active, outdoor intensity of illumination relatively goes up one more than predetermined threshold and intensity of illumination
When the change in value of secondary transmitting is sufficiently large, just send intensity of illumination data to described indoor controller.
8. room lighting intelligence control system as claimed in claim 1, it is characterised in that:
Described outdoor controller periodic sampling intensity of illumination data, only when data and the storage in described outdoor controller of sampling
When the difference of data is more than predetermined threshold, these intensity of illumination data are stored in described outdoor controller the former number replacing storage
According to, and these intensity of illumination data are sent to described indoor controller.
9. room lighting intelligence control system as claimed in claim 1, it is characterised in that:
Zones of different in indoor is respectively mounted multiple intensity of illumination sensor and heat releases infrared sensor, coordinates zonal control
Room light origin system and controlled diaphragm system, to realize the independent control of each indoor subregion.
10. a room lighting intelligent control method, is used in the room lighting intelligence described in any one in claim 1～9
In control system, it is characterised in that:
Whether personnel activity is had in releasing infrared sensor sensing chamber by heat, if nobody, standby, if there being people, activate room
Intraoral illumination intelligence control system；
After described room lighting intelligence control system activates, by indoor controller timing sampling intensity of illumination data: when outdoor control
When the intensity of illumination data that device processed sends are less than the first setting value T1, room lighting is realized by conditioning chamber inner light source system, can
Control diaphragm system is closed；It is higher than the first setting value T1 when the intensity of illumination data of outdoor controller transmission and is less than the second setting value
During T2, controlled diaphragm system is opened, and by opening and adjusting room light origin system floor light；When outdoor controller transmission
Intensity of illumination data higher than the second setting value T2 time, close chamber's inner light source system, by control controlled diaphragm system open journey
Degree realizes intensity of illumination control.
11. room lighting intelligent control methods as claimed in claim 10, it is characterised in that:
After receiving activation signal, outdoor controller timing sampling intensity of illumination data: when the intensity of illumination of sampling is less than first
During setting value T1, controlled diaphragm system is closed, and now outdoor controller only needs to be sent to room by sampling the value less than T1 first
Internal controller, if hereafter signal is always below T1, without again sending signal；When intensity of illumination is higher than T1, by this sampling
The sampled signal that signal stores with outdoor controller contrasts, if change is not less than threshold value, next sampling period continues to adopt
Sample, if change is beyond threshold value, is stored in new sampled value in the memorizer of outdoor controller to substitute original sampled value, and to
Indoor controller sends this sampled value；Before outdoor controller receives the standby signal that indoor controller sends, repeat above mistake
Journey.
12. room lighting intelligent control methods as claimed in claim 10, it is characterised in that described room lighting Based Intelligent Control
When system initializes,
First, when illuminating only with outdoor optical and fully opening controlled diaphragm system, room during sampling different illumination intensity respectively
Inside and outside intensity of illumination sensor values, sets up the functional relationship of indoor and outdoor intensity of illumination, and recording room intraoral illumination Based Intelligent Control system
The intensity of illumination sensor reading under default intensity of illumination required for system；
Then, under conditions of using room light origin system daylighting completely, sampler chamber inner light source system is under different capacity respectively
The numerical value of intensity of illumination sensor, shines in setting up light source power and the functional relationship of intensity of illumination sensor reading, and recording room
The intensity of illumination sensor reading under default intensity of illumination required for bright intelligence control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511121.1A CN106132044B (en) | 2016-06-30 | 2016-06-30 | Room lighting intelligence control system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511121.1A CN106132044B (en) | 2016-06-30 | 2016-06-30 | Room lighting intelligence control system and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106132044A true CN106132044A (en) | 2016-11-16 |
| CN106132044B CN106132044B (en) | 2019-03-05 |
Family
ID=57468041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610511121.1A Active CN106132044B (en) | 2016-06-30 | 2016-06-30 | Room lighting intelligence control system and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106132044B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107733751A (en) * | 2017-09-25 | 2018-02-23 | 合肥艾斯克光电科技有限责任公司 | A kind of Internet bar's brightness regulation control system based on cell phone application |
| CN108046372A (en) * | 2017-12-28 | 2018-05-18 | 浙江海拓环境技术有限公司 | A kind of light source intelligent regulator control system in ultraviolet light chemistry water treatment facilities |
| CN109116779A (en) * | 2018-08-27 | 2019-01-01 | 苏州矽典微智能科技有限公司 | A kind of automatic switch controller and method of electrical equipment |
| CN109542002A (en) * | 2018-11-23 | 2019-03-29 | 杨孝玖 | A kind of networking illumination supervision equipment and management system applied to office building |
| CN110568880A (en) * | 2019-09-09 | 2019-12-13 | 广州格绿朗遮阳篷科技有限公司 | Outdoor louver control method and system |
| CN110769553A (en) * | 2019-11-09 | 2020-02-07 | 中国建筑科学研究院有限公司 | Self-adaptive intelligent lighting control method based on pedestrian behavior mode |
| CN111158404A (en) * | 2020-01-03 | 2020-05-15 | 重庆特斯联智慧科技股份有限公司 | Building facade lighting intelligent shielding system and method based on Internet of things |
| CN112291891A (en) * | 2020-11-04 | 2021-01-29 | 厦门狄耐克智能科技股份有限公司 | Behavior control system based on lamplight |
| CN113203072A (en) * | 2021-05-07 | 2021-08-03 | 北京中建建筑科学研究院有限公司 | Control method and system of shading device |
| CN114150991A (en) * | 2021-11-30 | 2022-03-08 | 四川大学 | Method for controlling indoor illumination intensity, electronic device and storage medium |
| CN114885477A (en) * | 2022-04-26 | 2022-08-09 | 山东浪潮科学研究院有限公司 | Illumination control method, device and system based on edge calculation |
| CN114879522A (en) * | 2022-05-13 | 2022-08-09 | 武汉旻一数字科技有限公司 | Household intelligent terminal control management system based on artificial intelligence |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023009904A1 (en) * | 2021-07-26 | 2023-02-02 | Microchip Technology Incorporated | Adjustable light source |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070103007A1 (en) * | 2003-12-22 | 2007-05-10 | The Doshisha | Lighting control system |
| CN101789230A (en) * | 2009-01-24 | 2010-07-28 | 联想(北京)有限公司 | Electronic equipment and display device screen brightness adjusting method thereof |
| CN203925234U (en) * | 2014-01-13 | 2014-11-05 | 山东大学 | A kind of sun blind intelligence control system |
| CN104481386A (en) * | 2014-11-27 | 2015-04-01 | 苏州经贸职业技术学院 | Multimedia classroom light control system and method |
-
2016
- 2016-06-30 CN CN201610511121.1A patent/CN106132044B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070103007A1 (en) * | 2003-12-22 | 2007-05-10 | The Doshisha | Lighting control system |
| CN101789230A (en) * | 2009-01-24 | 2010-07-28 | 联想(北京)有限公司 | Electronic equipment and display device screen brightness adjusting method thereof |
| CN203925234U (en) * | 2014-01-13 | 2014-11-05 | 山东大学 | A kind of sun blind intelligence control system |
| CN104481386A (en) * | 2014-11-27 | 2015-04-01 | 苏州经贸职业技术学院 | Multimedia classroom light control system and method |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107733751A (en) * | 2017-09-25 | 2018-02-23 | 合肥艾斯克光电科技有限责任公司 | A kind of Internet bar's brightness regulation control system based on cell phone application |
| CN108046372A (en) * | 2017-12-28 | 2018-05-18 | 浙江海拓环境技术有限公司 | A kind of light source intelligent regulator control system in ultraviolet light chemistry water treatment facilities |
| CN109116779A (en) * | 2018-08-27 | 2019-01-01 | 苏州矽典微智能科技有限公司 | A kind of automatic switch controller and method of electrical equipment |
| CN109542002A (en) * | 2018-11-23 | 2019-03-29 | 杨孝玖 | A kind of networking illumination supervision equipment and management system applied to office building |
| CN110568880A (en) * | 2019-09-09 | 2019-12-13 | 广州格绿朗遮阳篷科技有限公司 | Outdoor louver control method and system |
| CN110769553A (en) * | 2019-11-09 | 2020-02-07 | 中国建筑科学研究院有限公司 | Self-adaptive intelligent lighting control method based on pedestrian behavior mode |
| CN111158404A (en) * | 2020-01-03 | 2020-05-15 | 重庆特斯联智慧科技股份有限公司 | Building facade lighting intelligent shielding system and method based on Internet of things |
| CN112291891A (en) * | 2020-11-04 | 2021-01-29 | 厦门狄耐克智能科技股份有限公司 | Behavior control system based on lamplight |
| CN113203072A (en) * | 2021-05-07 | 2021-08-03 | 北京中建建筑科学研究院有限公司 | Control method and system of shading device |
| CN114150991A (en) * | 2021-11-30 | 2022-03-08 | 四川大学 | Method for controlling indoor illumination intensity, electronic device and storage medium |
| CN114885477A (en) * | 2022-04-26 | 2022-08-09 | 山东浪潮科学研究院有限公司 | Illumination control method, device and system based on edge calculation |
| CN114879522A (en) * | 2022-05-13 | 2022-08-09 | 武汉旻一数字科技有限公司 | Household intelligent terminal control management system based on artificial intelligence |
| CN114879522B (en) * | 2022-05-13 | 2023-01-10 | 上海恒御影音科技有限公司 | Household intelligent terminal control management system based on artificial intelligence |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106132044B (en) | 2019-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106132044B (en) | Room lighting intelligence control system and control method | |
| US11773649B2 (en) | Window treatment control using bright override | |
| US20230407701A1 (en) | Controlling Motorized Window Treatments in Response to Multiple Sensors | |
| US11041762B2 (en) | Control of motorized window treatments and lighting color | |
| CN201123158Y (en) | Illumination management system | |
| US8571719B2 (en) | Load control system having an energy savings mode | |
| US8417388B2 (en) | Load control system having an energy savings mode | |
| US8901769B2 (en) | Load control system having an energy savings mode | |
| CA3208205A1 (en) | Visible light sensor configured for glare detection and controlling motorized window treatments | |
| CN110259363A (en) | The method for controlling electrically driven curtain | |
| CN102168517A (en) | Electrically controllable window treatment system to control sun glare in a space | |
| CN104869696A (en) | Intelligent energy-saving household illuminating lamp | |
| CN205457955U (en) | A intelligent house (window) curtain for environment measuring | |
| CN109339350A (en) | A kind of energy saving building guidance type natural lighting system and adjusting method | |
| WO2015023843A1 (en) | Window treatment control using bright override | |
| CN107396523B (en) | Curtain lamp system and control method thereof | |
| CN106061071A (en) | Intelligent light system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: Room 1001, floor 10, building 7, No.19, ningshuang Road, Yuhuatai District, Nanjing City, Jiangsu Province Patentee after: Blink software technology (Nanjing) Co., Ltd Address before: 100102 Beijing city Chaoyang District Wangjing Lize Park Qiming International Building 12 Patentee before: Instantaneous Software Technology (Beijing) Co., Ltd. |
|
| TR01 | Transfer of patent right |