CN109963384A - Illumination control method, system, equipment, storage medium and illumination control apparatus - Google Patents
Illumination control method, system, equipment, storage medium and illumination control apparatus Download PDFInfo
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- CN109963384A CN109963384A CN201711340116.XA CN201711340116A CN109963384A CN 109963384 A CN109963384 A CN 109963384A CN 201711340116 A CN201711340116 A CN 201711340116A CN 109963384 A CN109963384 A CN 109963384A
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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
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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
Abstract
The embodiment provides a kind of illumination control method, system, equipment, storage medium and illumination control apparatus, method includes the infrared detection status signal continuously acquired in target chamber at space entry；Binary condition signal is converted by each infrared detection status signal；The value for marking and exiting label will be entered and be initialized as 0, then successively judge the signal type of each binary condition signal, if binary condition signal is entering signal, then the value for entering label is added 1 and will move out the value of label and subtracts 1, if binary condition signal is to exit signal, the value for entering label is subtracted and the value that will move out label adds 1；Judgement is currently entering label and exits the value of label whether be equal to preset value, and the lighting apparatus in the corresponding control target interior space opens or closes.The present invention can accurately and real-time determine whether there is personnel and enter or exit the target interior space, so can the lighting apparatus to the target interior space accurately and efficiently automatically controlled.
Description
Technical field
The present embodiments relate to lighting control technique fields, and in particular to a kind of illumination control method, system, equipment,
Storage medium and illumination control apparatus.
Background technique
With the development of Inner-lighting Technology, current room lighting has been able to achieve intelligent reminding and automatic control, such as
In a room, if there are personnel to exit room, the auto-induction apparatus that doorway is set can be triggered, and the automatic sensing fills
The prompt tone that can issue similar " Turn Off Lights When Leaving " is set, and, illumination automatic control can also be carried out by subregional mode,
Accomplish the lamp for only going to the a-quadrant a-quadrant Shi Zhiliang.
Currently, illumination control method generally recognizes personnel to the different shielding modes of pipe by two infrared diffusing reflections is
Into still exiting, such as 2 light pipes, No. 1 is first blocked, and is blocked after No. 2 to enter；No. 2 first block, and block after No. 1 to exit, into
And it is able to carry out the automatic control of lighting apparatus.
However, since the algorithm comparison in currently used illumination control method is simple, can not accurately recognize personnel into
Process out, such as personnel are first blocked when entering computer room to No. 1 light pipe, after when blocking to No. 2 light pipes, suddenly because of other reasons
Immediately exit from, number does not increase in the practical machine room upper of such case, meanwhile, if there are also other staff when accidentally close
Lamp can bring inconvenience to other staff, and therefore, whether the prior art can not enter target room to personnel carries out accurately
Determine, and then the Lighting control for target room can not be accurately realized.
Summary of the invention
For the defects in the prior art, the embodiment of the present invention provides a kind of illumination control method, system, equipment, storage
Medium and illumination control apparatus can accurately and real-time determine whether there is personnel and enter or exit the target interior space, in turn
Can the lighting apparatus to the target interior space accurately and efficiently automatically controlled.
In order to solve the above technical problems, the present invention the following technical schemes are provided:
In a first aspect, the present invention provides a kind of illumination control method, the illumination control method includes:
Continuously acquire the infrared detection status signal in the target chamber equipped with lighting apparatus at space entry；
Corresponding binary condition signal is converted by each infrared detection status signal；
The preset value for entering label and exiting label is initialized as 0, then successively judges each binary condition letter
Number signal type the value that enter label will be added 1, and will move out label if current binary condition signal is entering signal
Value subtract 1, and, if current binary condition signal is to exit signal, the value that enter label will be subtracted 1, and will move out label
Value add 1；
And after the signal type for determining each binary condition signal, judgement is currently entering label and exits mark
Whether the value of note is equal to preset value, if the value for entering label is first equal to preset value, determines that current someone enters target Interior Space
Between and the corresponding control target interior space in lighting apparatus open, if the value for exiting label is first equal to preset value, judgement is worked as
The lighting apparatus that preceding someone exits in the target interior space and the corresponding control target interior space is closed.Second aspect, the present invention
A kind of lighting control system is provided, the lighting control system includes:
Infrared detection status signal obtains module, for continuously acquiring in the target chamber for being equipped with lighting apparatus at space entry
Infrared detection status signal；
Binary coding conversion module, for by each infrared detection status signal be converted into corresponding two into
Status signal processed；
Signal type judgement and mark module, for the preset value for entering label and exiting label to be initialized as 0,
Then successively judge the signal type of each binary condition signal, it, will be into if current binary condition signal is entering signal
The value for entering label adds 1, and the value that will move out label subtracts 1, and, it, will be into if current binary condition signal is to exit signal
The value for entering label subtracts 1, and the value that will move out label adds 1；
Lighting apparatus control module, for after the signal type for determining each binary condition signal, judgement to be current
Whether it is equal to preset value into the value for marking and exiting label, if the value for entering label is first equal to preset value, judgement currently has
The lighting apparatus that people enters in the target interior space and the corresponding control target interior space is opened, if the value for exiting label is first equal to
Preset value, the then lighting apparatus for determining that current someone exits in the target interior space and the corresponding control target interior space are closed.
The third aspect, the present invention provides a kind of electronic equipment, including memory, processor and storage are on a memory simultaneously
The computer program that can be run on a processor, the processor realize the step of the illumination control method when executing described program
Suddenly.
Fourth aspect, the present invention provides a kind of computer readable storage mediums, are stored thereon with computer program, the meter
The step of calculation machine program realizes the illumination control method when being executed by processor.
5th aspect, the present invention provides a kind of illumination control apparatus, the illumination control apparatus includes: high-order infrared inspection
Lighting apparatus is arranged in the target interior space in measurement equipment, low level infrared detection equipment, and, for realizing the illumination
The controller of control method；
The high position infrared detection equipment, low level infrared detection equipment and lighting apparatus respectively with the controller communication link
It connects；
The high position infrared detection equipment and low level infrared detection equipment are arranged in target chamber at space entry, and institute
It states the linear distance in high-order infrared detection equipment to target chamber at space entry and is greater than the low level infrared detection equipment to mesh
Mark the linear distance of interior space inlet.
As shown from the above technical solution, a kind of illumination control method, system, equipment, storage described in the embodiment of the present invention
Medium and illumination control apparatus, method include the infrared detection continuously acquired in the target chamber equipped with lighting apparatus at space entry
Status signal；Corresponding binary condition signal is converted by each infrared detection status signal；By it is preset into
The value for entering to mark and exit label is initialized as 0, the signal type of each binary condition signal is then successively judged, if currently
Binary condition signal is entering signal, then the value for entering label is added 1, and the value that will move out label subtracts 1, and, if currently
Binary condition signal is to exit signal, then subtracts 1 for the value for entering label, and the value that will move out label adds 1；And in determination
After the signal type of each binary condition signal, judgement be currently entering label and exit label value whether be equal to it is default
Value determines that current someone enters the target interior space and corresponding control target chamber if the value for entering label is first equal to preset value
Lighting apparatus in interior space is opened, if the value for exiting label is first equal to preset value, determines that current someone exits in target chamber
Lighting apparatus in space and the corresponding control target interior space is closed；Personnel's entrance can accurately and real-time be determined whether there is
Or exit the target interior space, and then can the lighting apparatus to the target interior space accurately and efficiently automatically controlled,
Realize automation, the intelligence, long-range of real meaning, final cost of implementation saving, energy consumption reduce, environmentally protective energy conservation is wanted
It asks, and can be effectively improved and manage the use of lighting apparatus, electric consumption on lighting amount is effectively reduced, and the cost that saves lighting.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the flow diagram of the illumination control method in the embodiment of the present invention one；
Fig. 2 is that irreflexive light schematic diagram occurs for infrared ray；
Fig. 3 is the flow diagram of step 300 in illumination control method of the invention；
Fig. 4 is the flow diagram of step 400 in illumination control method of the invention；
Fig. 5 is the detection algorithm schematic diagram of the disengaging detection signal in the application example of illumination control method of the invention；
Fig. 6 is the detection sequence schematic diagram for normally entering signal in the application example of illumination control method of the invention；
Fig. 7 is the detection sequence signal of the abnormal entering signal in the application example of illumination control method of the invention
Figure；
Fig. 8 is the exclusion process schematic diagram of the invalid entering signal in the application example of illumination control method of the invention；
Fig. 9 is a kind of structural schematic diagram of lighting control system of the embodiment of the present invention two；
Figure 10 is the structural schematic diagram of a kind of electronic equipment of the embodiment of the present invention three；
Figure 11 is the structural schematic diagram of one of the embodiment of the present invention five illumination control apparatus；
Figure 12 is the plane structure chart of one layer of computer room in the application example of illumination control apparatus of the invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The embodiment of the present invention one provides a kind of specific embodiment of illumination control method, referring to Fig. 1, the illumination control
Method processed specifically includes following content:
Step 100: continuously acquiring the infrared detection status signal in the target chamber equipped with lighting apparatus at space entry.
In step 100, controller continuously acquires the infrared detection in the target chamber equipped with lighting apparatus at space entry
Status signal.It is understood that controller and the lighting apparatus of the target interior space communicate to connect, also with setting in target chamber
Infrared detection equipment communication connection at interior space entry, for receiving the infrared detection state letter of infrared detection equipment transmission
Number, and infrared detection equipment can be infrared diffusing reflection to pipe, wherein the infrared diffusing reflection is to the infrared light pipe in pipe in quilt
When human body blocks, issue infrared ray diffusing reflection can occur, referring to fig. 2, when a branch of parallel incident ray be mapped to it is coarse
When surface, surface can be light towards reflecting from all directions, so incident ray is although parallel to each other, due to the normal direction of each point
It is inconsistent, it causes reflection light irregularly to reflect to different directions, i.e., can generate diffusing reflection.
It is understood that since the infrared diffusing reflection of single group is only able to detect that whether there is or not shielding lights to pipe, and can not detect
People enters or exits, and therefore, an infrared detection status signal in the present embodiment may include multiple state letters
Number, wherein 2 status signals that one infrared detection status signal includes are to be entered by the target interior space is arranged in
At mouthful two groups of infrared diffusing reflections to pipe the same time issue or the one infrared detection status signal include
3 status signals be pipe is sent out in the same time by the infrared diffusing reflection for being arranged in three groups of space entry or more in target chamber
Out.
For the cost for saving Lighting control, therefore in the present embodiment, the infrared detection status signal is preferably by setting
The status signal that two groups of infrared diffusing reflections issue pipe in the same time at space entry in target chamber is set, in a kind of citing
In, the relationship between specific status signal and infrared detection status signal is as shown in table 1:
Table 1
In addition, in step 100, controller continuously acquire infrared detection status signal mode can there are two types of, first
Kind is that the status signal of itself is sent to controller in real time by infrared detection equipment, and due to personnel's entrance or is exited in target chamber
The time in space is extremely short, and therefore, the time interval that controller continuously acquires infrared detection status signal should also walk about according to personnel
Mean Speed set, specifically can be set to infrared detection equipment every 0.05 second the status signal of itself be sent to control
Device processed, but the target interior space low for night or flow of personnel, this mode will obviously largely consume infrared detection equipment
With the power of controller and reduce service life, therefore can preferably use the second way, it may be assumed that infrared detection equipment includes two
The infrared diffusing reflection of group to pipe, and wherein one group of infrared diffusing reflection to pipe when the infrared light for detecting that it is issued is blocked, control
It makes itself and the infrared diffusing reflection of another set continuously transmits status signal to controller simultaneously to pipe, and, it is this two groups infrared unrestrained
Reflection sends respective status signal to controller simultaneously to pipe and collectively constitutes the infrared detection status signal, and continuous
The time for sending status signal can be preset, to reduce the power consumption of infrared detection equipment and controller and increase use
Service life.
Step 200: converting corresponding binary condition signal for each infrared detection status signal.
In step 200, it when control obtains the infrared detection status signal that infrared detection equipment is sent, will receive in real time
Each infrared detection status signal be converted into binary condition signal.It is understood that the binary condition signal
It is to be obtained after binary coding converts, is by space entry in target chamber is arranged in for the infrared detection status signal
Locate the situation for the status signal that two groups of infrared diffusing reflections issue pipe in the same time, it is clear that corresponding binary condition signal is
Two binary condition signals.
Step 300: by it is preset enter mark and exit the value of label and be initialized as 0, then successively judge each two into
The value for entering label is added 1, and will if current binary condition signal is entering signal by the signal type of status signal processed
The value for exiting label subtracts 1, and, if current binary condition signal is to exit signal, the value for entering label is subtracted 1, and will
The value for exiting label adds 1.
In step 300, enter or exit the target interior space in order to accurately and real-time determine whether there is personnel,
Controller is stored in advance into label and exits label, and will enter before the current judgement period starts and mark and exit label
Numerical value be initialized as 0, then successively judge the signal type of each binary condition signal again, and the signal type includes
Entering signal and exit signal.
It may include reference it is understood that judging that the mode of the signal type of each binary condition signal is not unique
The previous binary condition signal of current binary condition signal judges the signal type of current binary condition signal,
The letter of current binary condition signal can be judged with reference to the latter binary condition signal of current binary condition signal
Number type, can also be current to judge according to the sequence of the entrance or the corresponding binary condition signal exited that obtain in advance
The signal type of binary condition signal, preferred first way is realized in the present embodiment, referring specifically to following about step
The specific embodiment of deterministic process in 300.
Step 400: after the signal type for determining each binary condition signal, judgement is currently entering label and exits
Whether the value of label is equal to preset value, if the value for entering label is first equal to preset value, determines that current someone enters in target chamber
Lighting apparatus in space and the corresponding control target interior space is opened, if the value for exiting label is first equal to preset value, is determined
The lighting apparatus that current someone exits in the target interior space and the corresponding control target interior space is closed.
In step 400, after the signal type for successively determining each each binary condition signal, judgement is currently entering
Whether the value for marking and exiting label is equal to preset value, it is judged whether or not people enters or exits the target interior space, if into
The value for entering label is first equal to preset value, then determines that current someone enters in the target interior space and the corresponding control target interior space
Lighting apparatus open, if the value for exiting label is first equal to preset value, determine that current someone exits the target interior space and right
The lighting apparatus that should be controlled in the target interior space is closed, and determining currently whether someone enters or exits in target chamber
Behind space, return step 300 repeats step 300 and 400, re-starts the letter of the binary condition signal of a new round
The judgement of number type,.
As can be seen from the above description, the illumination control method that the embodiment of the present invention provides, can accurately and real-time determine
Whether there are personnel to enter or exit the target interior space, and then accurate and height can be carried out to the lighting apparatus of the target interior space
Effect ground automatically controls.
In a specific embodiment, the step 100 in illumination control method of the invention specifically includes following content:
It continuously receives the high-order infrared detection equipment being arranged in target chamber at space entry and low level infrared detection is set
The status signal that preparation is sent, wherein the high position infrared detection equipment and low level infrared detection equipment were issued in the same time
Status signal collectively constitutes the infrared detection status signal；In the high position infrared detection equipment to target chamber at space entry
Linear distance be greater than the linear distance in the low level infrared detection equipment to target chamber at space entry.It is understood that
It is that the high position infrared detection equipment and low level infrared detection equipment can be preferably infrared diffusing reflection light pipe.
As can be seen from the above description, the illumination control method that the embodiment of the present invention provides, passes through two infrared detection equipment
Setting, personnel can be determined whether there is in real time and enter or exit the target interior space, and then can be to the target interior space
Lighting apparatus efficiently automatically controlled.
In a specific embodiment, the status signal is for indicating the first signal or use that infrared ray is blocked
In indicating the unobstructed second signal of infrared ray, and the binary coding of first signal is 1, the second signal two into
System is encoded to 0；Step 200 in illumination control method of the invention specifically includes following content:
If the infrared detection status signal includes two second signals, convert the infrared detection status signal to
First binary condition signal: 00.
If the infrared detection status signal includes the second signal and the infrared inspection of low level that high-order infrared detection equipment issues
The first signal that measurement equipment issues then converts the second binary condition signal for the infrared detection status signal: 01.
If the infrared detection status signal includes the first signal and the infrared inspection of low level that high-order infrared detection equipment issues
The second signal that measurement equipment issues then converts third binary condition signal for the infrared detection status signal: 10.
If the infrared detection status signal includes two the first signals, convert the infrared detection status signal to
4th binary condition signal: 11.
The corresponding relationship of specific binary condition signal is detailed in the following table 2:
Table 2
Therefore, it is based on above-mentioned table 2, referring to Fig. 3, the step 300 in illumination control method of the invention specifically includes as follows
Content:
Step 301: the preset value for entering label and exiting label is initialized as 0；
Step 302: preset rules are based on, and according to the previous binary condition signal of current binary condition signal,
The signal type of current binary condition signal is judged for entering signal or exits signal；If current binary condition signal be into
Enter signal, then enters step 303；If current binary condition signal is to exit signal, 304 are entered step.
Step 303: the value for entering label being added 1, and the value that will move out label subtracts 1.
Step 304: the value for entering label being subtracted 1, and the value that will move out label adds 1.
It is understood that the preset rules include: the first rule: someone enters the binary system when target interior space
The appearance sequence of status signal are as follows: 00,01,11,10 and 00；And Second Rule: someone exits two when the target interior space
The appearance sequence of binary state signal are as follows: 00,10,11,01 and 00.
If current binary condition signal and its previous binary condition signal meet first rule, judgement is worked as
Preceding binary condition signal is entering signal, and, increase an entrance label and reduce one and exits label.
If current binary condition signal and its previous binary condition signal meet the Second Rule, judgement is worked as
Preceding binary condition signal be exit signal, and, reduce one and enter marking and increasing by one and exit label.
As can be seen from the above description, the illumination control method of the embodiment of the present invention, by the accurate judgement to signal type,
Accurate data basis is provided for subsequent statistical label, and then can be realized automation, intelligence and long-range Lighting control.
In a specific embodiment, referring to fig. 4, the step 400 in illumination control method of the invention specifically includes
Following content:
Step 401: after the signal type for determining each binary condition signal, obtaining the entrance label in real time and move back
The quantity and judgement marked out is currently entering label and exits the value of label whether be equal to 4.
If the quantity for entering label is equal to 4 prior to exiting label, 402 are entered step；If exit the quantity of label prior to
It is equal to 4 into label, then enters step 403.
Step 402: determining that current someone enters the target interior space, and by the personnel amount in the current goal interior space
Add 1, subsequently into step 404.
Step 403: determining that current someone exits the target interior space, and by the personnel amount in the current goal interior space
Subtract 1, subsequently into step 404.
Step 404: judge whether the personnel amount in the current goal interior space is 0, if so, 405 are entered step, it is no
Then enter step 406.
Step 405: the lighting apparatus in the control target interior space is closed.
Step 406: the lighting apparatus in the control target interior space is opened.
As can be seen from the above description, the illumination control method of the embodiment of the present invention, can accurately and real-time determine whether
There are personnel to enter or exit the target interior space, and then the lighting apparatus of the target interior space can be carried out accurately and efficiently
It automatically controls, realizes the automation, intelligence, long-range of real meaning, final cost of implementation saving, energy consumption reduction, green ring
The power conservation requirement of guarantor, and it can be effectively improved and manage the use of lighting apparatus, electric consumption on lighting amount is effectively reduced, and save photograph
Bright cost.
For further instruction this programme, the present invention also provides a kind of application examples of illumination control method, with target chamber
For the computer room in communication building is in interior space, following content is specifically included:
By way of intelligent control, on the computer room doorway of communication building, infrared diffusing reflection is installed to pipe, this is infrared unrestrained anti-
It penetrates to pipe can whether there is or not the disengaging of personnel in automatic detecting machine room, and the number in room can be counted, as someone in computer room
In the case of, controller is turned on light automatically, and when all personnel withdraws computer room in computer room, controller is turned off the light automatically, is avoided and is artificially forgotten
Note such as is turned off the light at the wasting phenomenons.
In actual application, it usually will appear the invalid signals of many scenes, for example need to enter computer room in personnel
Before, it is intermediate if there is other forget the tool taken or other reasons after touching first light pipe, do not touch second
Just exit computer room when light pipe, this is invalid signals, as soon as only touch light pipe, disengaging process has been interrupted, this
Invalid signals should exclude in the controls.For another example, as electronic product, it sometimes appear that some interference signals, caused
Invalid signals should be also excluded.
By being indicated with binary-coded mode, it is assumed that in unobstructed signal, exporting is 0 for infrared diffusing reflection, there is screening
When keeping off signal, exporting is 1, i.e., correctly effectively enters signal and answer are as follows: 00-01-11-10-00, effectively exit signal
Are as follows: 00-10-11-01-00.It is useful signal as long as meeting both disengaging sequences.Effectively enter signal solution
Release as follows: when unobstructed signal, infrared diffusing reflection is 00 to pipe output, when personnel enter computer room, must first be touched pair
The low level signal of pipe, low level signal output 1, i.e., to pipe output 01, when personnel are continued forward, because relatively being connect to pipe placement position
Closely, when touching high-order light pipe at this time, low level light pipe is also touched, and is just at this time 11 to pipe output, and personnel go successively to computer room,
Low level light pipe has been requested, has been 10 to pipe output signal, has been 00 to pipe output when personnel eventually enter into computer room.Exit signal
Also same.If the signal that controller receives are as follows: 00-01-11-01-11-10-00, which is useful signal, even if in
Between more part unrelated sequences, when overall sequence satisfaction is efficiently entering sequence signal.
It is the detection algorithm schematic diagram of disengaging detection signal referring to Fig. 5, Fig. 5, using the algorithm of label, loops to determine current
State carries out classification classification to each case, confirms the validity signal, and in the algorithm, in the base of the confirmation of above-mentioned ordered sequence
On plinth, the exclusion of unrelated sequences is carried out, so that detection signal is more accurate, and in Fig. 5, N is current state value, before B is
State value, IM is that process sequence enters virtual value, and OC is that process sequence exits virtual value, and IC is into indicia, and OC is
Exit indicia.In simple terms, this detection algorithm mainly passes through identification and is currently hidden to pipe occlusion state and upper one
The comparison of the state of gear.
Referring to Fig. 6, Fig. 6 be normal entering signal detection sequence, be all at the beginning 00 to the state of pipe, show be by
Block, the value of current NOW is assumed to be 0, process 1. when, detect that tubulose state be 01, the value of current NOW is 1, last state
State to pipe is 00, the value of this BEFORE is 1, then records primary normal sequence variation, is 1 into virtual value IM, enters
Label IC adds 1.Such process is after 4 times, when increasing to 4 times into label, it was demonstrated that complete this detection process, personnel are certain
To enter, return is exactly into signal.
Referring to Fig. 7, Fig. 7 is the detection sequence of abnormal entering signal, which can explain in this way, and personnel are quasi- to enter machine
Room, by doorway prepare completely into when, accidentally stumble moved back a step to foot suddenly, then enter back into computer room again.This
The sequence that process is detected in controller similarly enters process with regard to sequence as shown in Figure 7, only it is intermediate mostly a bit setback, but most
Afterwards personnel still complete enter process, be ordered sequence, complete process 3. after, into label IC have been added to 3, at this time because moving back
One step, more processes 4. after, 3. IC reenters computer room repetitive process from subtracting 1, i.e., this process has been 5., after completing 5. again
It completes 6., to be only the useful signal really completely into computer room.
Referring to Fig. 8, Fig. 8 is the exclusion process of invalid entering signal.The process can be construed to, and personnel are entering computer room
When, when having blocked to two light pipes, comes back tool and do not taken, the tool of taking of turning back back immediately.The process is in controller
Appear to the sequence of Fig. 8.Complete process 2. after, increase to 2 into label IC, and because more process 3. 4., into label
IC subtracts back 0.Into invalid.By the algorithm, the accurate detection of personnel's entrance can be completed, at the same can exclude it is a variety of in vain into
Enter and exit sequence, accomplishes accurately calculating for number.
As can be seen from the above description, the illumination control method of application example of the invention, by solving the exclusion of invalid signals,
Mainly by way of optimizing programmed algorithm, binary coding is carried out to signal is blocked, by authentic and valid signal and in vain
The differentiation of signal excludes invalid signals, improves accuracy in detection, realizes the automation, intelligence, long-range of real meaning, most
Whole cost of implementation saving, energy consumption reduction, environmentally protective power conservation requirement.Therefore, by the means of technological innovation, improve and manage
The use of large quantities of fluorescent tubes can substantially reduce electric consumption on lighting amount, and save lighting cost.
The embodiment of the present invention two provides a kind of Lighting control that can be realized Overall Steps in above-mentioned illumination control method
The specific embodiment of system, referring to Fig. 9, the lighting control system specifically includes following content:
Infrared detection status signal obtains module 10, for continuously acquiring space entry in the target chamber for being equipped with lighting apparatus
The infrared detection status signal at place.
Binary coding conversion module 20, for converting corresponding two for each infrared detection status signal
Binary state signal.
Signal type judgement and mark module 30, for the preset value for entering label and exiting label to be initialized as
0, then successively judge the signal type of each binary condition signal, it, will if current binary condition signal is entering signal
Value into label adds 1, and the value that will move out label subtracts 1, and, it, will if current binary condition signal is to exit signal
Value into label subtracts 1, and the value that will move out label adds 1.
Lighting apparatus control module 40, for after the signal type for determining each binary condition signal, judgement to be worked as
It advances into label and exits the value of label and whether be equal to preset value, if the value for entering label is first equal to preset value, determine current
The lighting apparatus that someone enters in the target interior space and the corresponding control target interior space is opened, if exiting the value of label first etc.
In preset value, then the lighting apparatus for determining that current someone exits in the target interior space and the corresponding control target interior space closes
It closes.
Lighting control system in the present embodiment specifically can integrate in the illumination control apparatus being embodied in embodiment five
Controller, and the embodiment of lighting control system provided by the invention specifically can be used for executing above-mentioned illumination control method
The process flow of embodiment, details are not described herein for function, is referred to the detailed description of above method embodiment.
As can be seen from the above description, the lighting control system of the embodiment of the present invention, can accurately and real-time determine whether
There are personnel to enter or exit the target interior space, and then the lighting apparatus of the target interior space can be carried out accurately and efficiently
It automatically controls, realizes the automation, intelligence, long-range of real meaning, final cost of implementation saving, energy consumption reduction, green ring
The power conservation requirement of guarantor, and it can be effectively improved and manage the use of lighting apparatus, electric consumption on lighting amount is effectively reduced, and save photograph
Bright cost.
The embodiment of the present invention three provides a kind of electronic equipment that can be realized Overall Steps in above-mentioned illumination control method
Specific embodiment, referring to Figure 10, the electronic equipment specifically includes following content:
Processor (processor) 1001, memory (memory) 1002, communication interface (Communications
Interface) 1003 and bus 1004；
Wherein, the processor 1001, memory 1002, communication interface 1003 are completed each other by the bus 1004
Communication；The communication interface 1003 is for realizing between the relevant devices such as controller, infrared detection equipment and lighting apparatus
Information transmission；
The processor 1001 is used to call computer program in the memory 1002, described in the processor executes
The Overall Steps in above-described embodiment one are realized when computer program, for example, when the processor executes the computer program
Realize following step:
Step 100: continuously acquiring the infrared detection status signal in the target chamber equipped with lighting apparatus at space entry.
Step 200: converting corresponding binary condition signal for each infrared detection status signal.
Step 300: by it is preset enter mark and exit the value of label and be initialized as 0, then successively judge each two into
The value for entering label is added 1, and will if current binary condition signal is entering signal by the signal type of status signal processed
The value for exiting label subtracts 1, and, if current binary condition signal is to exit signal, the value for entering label is subtracted 1, and will
The value for exiting label adds 1.
Step 400: after the signal type for determining each binary condition signal, judgement is currently entering label and exits
Whether the value of label is equal to preset value, if the value for entering label is first equal to preset value, determines that current someone enters in target chamber
Lighting apparatus in space and the corresponding control target interior space is opened, if the value for exiting label is first equal to preset value, is determined
The lighting apparatus that current someone exits in the target interior space and the corresponding control target interior space is closed.
As can be seen from the above description, the electronic equipment of the embodiment of the present invention, can accurately and real-time determine whether someone
Member enters or exits the target interior space, and then can carry out to the lighting apparatus of the target interior space accurately and efficiently automatic
Control, realizes the automation, intelligence, long-range of real meaning, and final cost of implementation saving, energy consumption reduce, are environmentally protective
Power conservation requirement, and it can be effectively improved and manage the use of lighting apparatus, electric consumption on lighting amount is effectively reduced, and save lighting into
This.
A kind of computer that the offer of the embodiment of the present invention four can be realized Overall Steps in above-mentioned illumination control method can
Storage medium is read, is stored with computer program on the computer readable storage medium, which is executed by processor
The Overall Steps of Shi Shixian above-described embodiment one, for example, the processor realizes following step when executing the computer program:
Step 100: continuously acquiring the infrared detection status signal in the target chamber equipped with lighting apparatus at space entry.
Step 200: converting corresponding binary condition signal for each infrared detection status signal.
Step 300: by it is preset enter mark and exit the value of label and be initialized as 0, then successively judge each two into
The value for entering label is added 1, and will if current binary condition signal is entering signal by the signal type of status signal processed
The value for exiting label subtracts 1, and, if current binary condition signal is to exit signal, the value for entering label is subtracted 1, and will
The value for exiting label adds 1.
Step 400: after the signal type for determining each binary condition signal, judgement is currently entering label and exits
Whether the value of label is equal to preset value, if the value for entering label is first equal to preset value, determines that current someone enters in target chamber
Lighting apparatus in space and the corresponding control target interior space is opened, if the value for exiting label is first equal to preset value, is determined
The lighting apparatus that current someone exits in the target interior space and the corresponding control target interior space is closed.
As can be seen from the above description, the computer readable storage medium of the embodiment of the present invention, can accurately and real-time sentence
It is fixed whether to there are personnel to enter or exit the target interior space, so the lighting apparatus of the target interior space can be carried out it is accurate and
It efficiently automatically controls, realizes the automation, intelligence, long-range of real meaning, final cost of implementation saving, energy consumption reduce,
Environmentally protective power conservation requirement, and it can be effectively improved and manage the use of lighting apparatus, electric consumption on lighting amount is effectively reduced, and
Save lighting cost.
The embodiment of the present invention five provides a kind of specific embodiment of illumination control apparatus, referring to Figure 11, the illumination
Control device specifically includes following content:
Lighting apparatus is arranged in the target interior space in high-order infrared detection equipment, low level infrared detection equipment, and,
For realizing the controller of the illumination control method；The high position infrared detection equipment, low level infrared detection equipment and photograph
Bright equipment is communicated to connect with the controller respectively；The high position infrared detection equipment and low level infrared detection equipment are arranged at
In target chamber at space entry, and the linear distance in the high-order infrared detection equipment to target chamber at space entry is greater than institute
State the linear distance in low level infrared detection equipment to target chamber at space entry.
In a specific embodiment, the target interior space has multiple, and is all provided in each target interior space
There are high-order infrared detection equipment, low level infrared detection equipment and lighting apparatus；High-order infrared detection in each target interior space
Equipment, low level infrared detection equipment and lighting apparatus are communicated to connect with the controller.
As can be seen from the above description, the illumination control apparatus of the embodiment of the present invention, can accurately and real-time determine whether
There are personnel to enter or exit the target interior space, and then the lighting apparatus of the target interior space can be carried out accurately and efficiently
It automatically controls, realizes the automation, intelligence, long-range of real meaning, final cost of implementation saving, energy consumption reduction, green ring
The power conservation requirement of guarantor, and it can be effectively improved and manage the use of lighting apparatus, electric consumption on lighting amount is effectively reduced, and save photograph
Bright cost.
For further instruction this programme, the present invention also provides a kind of specific application examples of illumination control apparatus, with mesh
For the interior space is marked as the computer room in communication building, the illumination control apparatus specifically includes following content:
In order to realize the intelligent control of communication building lighting apparatus, the automation of real meaning, intelligence, long-range is realized
Change, final cost of implementation saving, energy consumption reduction, environmentally protective power conservation requirement.Therefore, by the means of technological innovation, improve
Use with large quantities of fluorescent tubes are managed, can substantially reduce electric consumption on lighting amount, save lighting cost.Concrete measure is as follows:
(1) the hardware circuit diagram design and fabrication of controller completes the simple simulation Lighting control dress of intelligent lighting controls
It sets.The system has following functions:
Dedicated monolithic processor control device, control device are special applied to communication building Lighting control；
Device, for main feature, can count computer room number with region number；
Have multizone Detection & Controling；
Device has flexible structure, and using the combination of infrared detection, simple easy to install, change, extension facilitate；
It is able to achieve the simple human-computer interface control of key and display.
Referring to Figure 12, Figure 12 is the plane structure chart of one layer of computer room, this layer of computer room shares 12 doors, in this 12 door installations
Infrared diffusing reflection light pipe, as the effect of testing staff's disengaging, all last signals of light pipe focus on master controller, by main control
The state that device real-time detection is each is controlled the illumination in 4 regions and aisle region by master controller.Wherein No. 6 and No. 12
For the first sect of this layer of computer room, when personnel are by this two sect, passageway illumination can all be opened, and the lamp in 4 regions, need
People enters, and can just open.
(2) software programming and debugging of controller.
Using infrared tube, doorway number of people entering can be judged；
Man-machine interface is write, it can be achieved that key and display；
The function of storing memory when system requirements has power-off；
System requirements can carry out the setting of different parameters according to varying environment；
It is required that system counts historical data, including accumulative lighting hours, add up the contents such as power cost saving.
(3) simulation test of controller.
As can be seen from the above description, the illumination control apparatus of application example of the invention, can accurately and real-time determine be
It is no to there are personnel to enter or exit the target interior space, and then the lighting apparatus of the target interior space can be carried out accurately and efficient
Ground automatically controls, and realizes that the automation, intelligence, long-range of real meaning, final cost of implementation saving, energy consumption reduce, are green
The power conservation requirement of environmental protection, and it can be effectively improved and manage the use of lighting apparatus, electric consumption on lighting amount is effectively reduced, and save
Illumination cost.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes: ROM, RAM, magnetic disk or light
The various media that can store program code such as disk.
The embodiments such as lighting control system described above are only schematical, wherein described say as separation unit
Bright unit may or may not be physically separated, and component shown as a unit can be or can not also
It is physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to actual need
Some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying
Out in the case where creative labor, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that big data transmission device (can be personal computer, server or the network equipment an etc.) execution is each
Method described in certain parts of embodiment or embodiment.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the embodiment of the present invention, rather than it is right
It is limited；Although the embodiment of the present invention is described in detail referring to foregoing embodiments, the ordinary skill of this field
Personnel are it is understood that it is still possible to modify the technical solutions described in the foregoing embodiments, or to part
Or all technical features are equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution
The range of each embodiment technical solution of the embodiment of the present invention.
Claims (10)
1. a kind of illumination control method, which is characterized in that the illumination control method includes:
Continuously acquire the infrared detection status signal in the target chamber equipped with lighting apparatus at space entry；
Corresponding binary condition signal is converted by each infrared detection status signal；
The preset value for entering label and exiting label is initialized as 0, then successively judges each binary condition signal
The value for entering label is added 1, and will move out the value of label if current binary condition signal is entering signal by signal type
Subtract 1, and, if current binary condition signal is to exit signal, the value for entering label is subtracted 1, and will move out the value of label
Add 1；
And after the signal type for determining each binary condition signal, judgement is currently entering label and exits label
Whether value is equal to preset value, if the value for entering label is first equal to preset value, determines that current someone enters the target interior space simultaneously
Lighting apparatus in the corresponding control target interior space is opened, if the value for exiting label is first equal to preset value, judgement currently has
The lighting apparatus that people exits in the target interior space and the corresponding control target interior space is closed.
2. illumination control method according to claim 1, which is characterized in that described to continuously acquire the mesh equipped with lighting apparatus
Mark the infrared detection status signal of interior space inlet, comprising:
It is continuous to receive the high-order infrared detection equipment being arranged in target chamber at space entry and low level infrared detection equipment hair
The status signal sent, wherein the state that the high position infrared detection equipment and low level infrared detection equipment are issued in the same time
Signal collectively constitutes the infrared detection status signal；
Wherein, the linear distance in the high-order infrared detection equipment to target chamber at space entry is greater than the infrared inspection of the low level
Linear distance in measurement equipment to target chamber at space entry.
3. illumination control method according to claim 2, which is characterized in that the status signal is for indicating infrared ray
The first signal for being blocked or for indicating the unobstructed second signal of infrared ray, and the binary coding of first signal is
1, the binary coding of the second signal is 0；
It is corresponding, described to convert corresponding binary condition signal for each infrared detection status signal, packet
It includes:
If the infrared detection status signal includes two second signals, first is converted by the infrared detection status signal
Binary condition signal: 00；
If the infrared detection status signal includes that the second signal that high-order infrared detection equipment issues and low level infrared detection are set
The first signal that preparation goes out then converts the second binary condition signal for the infrared detection status signal: 01；
If the infrared detection status signal includes that the first signal that high-order infrared detection equipment issues and low level infrared detection are set
The second signal that preparation goes out then converts third binary condition signal for the infrared detection status signal: 10；
If the infrared detection status signal includes two the first signals, the 4th is converted by the infrared detection status signal
Binary condition signal: 11.
4. illumination control method according to claim 3, which is characterized in that described to mark and exit mark for preset entrance
The value of note is initialized as 0, then successively judges the signal type of each binary condition signal, if current binary condition signal
For entering signal, then the value for entering label is added 1, and the value that will move out label subtracts 1, and, if current binary condition signal
To exit signal, then the value for entering label is subtracted 1, and the value that will move out label adds 1, comprising:
The preset value for entering label and exiting label is initialized as 0；
Based on preset rules, and according to the previous binary condition signal of current binary condition signal, judgement when the first two into
The signal type of status signal processed is entering signal or exits signal；
If current binary condition signal is entering signal, the value for entering label is added 1, and the value that will move out label subtracts 1；
If current binary condition signal is to exit signal, the value for entering label is subtracted 1, and the value that will move out label adds 1；Its
In, the preset rules include: the first rule: the appearance sequence of binary condition signal when someone enters the target interior space
Are as follows: 00,01,11,10 and 00；And Second Rule: the appearance of binary condition signal when someone exits the target interior space
Sequentially are as follows: 00,10,11,01 and 00；
If current binary condition signal and its previous binary condition signal meet first rule, determine to work as the first two
Binary state signal is entering signal, and, increase an entrance label and reduce one and exits label；
If current binary condition signal and its previous binary condition signal meet the Second Rule, determine to work as the first two
Binary state signal be exit signal, and, reduce one and enter marking and increasing by one and exit label.
5. illumination control method according to claim 1, which is characterized in that described to determine each binary condition signal
Signal type after, judgement is currently entering label and exits the value of label whether be equal to preset value, if the value for entering label is first
Equal to preset value, then the lighting apparatus for determining that current someone enters in the target interior space and the corresponding control target interior space is opened
It opens, if the value for exiting label is first equal to preset value, determines that current someone exits the target interior space and corresponding control target chamber
Lighting apparatus in interior space is closed, comprising:
After the signal type for determining each binary condition signal, the number for entering label and exiting label is obtained in real time
It measures and judges to be currently entering label and exit the value of label and whether be equal to 4；
If the quantity for entering label is equal to 4 prior to exiting label, determine that current someone enters the target interior space, and will be current
Personnel amount in the target interior space adds 1；
If the quantity for exiting label is equal to 4 prior to entering label, determine that current someone exits the target interior space, and will be current
Personnel amount in the target interior space subtracts 1；
And judge whether the personnel amount in the current goal interior space is 0, if so, in the control target interior space
Lighting apparatus is closed, and the lighting apparatus otherwise controlled in the target interior space is opened.
6. a kind of lighting control system, which is characterized in that the lighting control system includes:
Infrared detection status signal obtains module, red at space entry in the target chamber for being equipped with lighting apparatus for continuously acquiring
Outer detecting state signal；
Binary coding conversion module, for converting corresponding binary system shape for each infrared detection status signal
State signal；
Signal type judgement and mark module, for the preset value for entering label and exiting label to be initialized as 0, then
Successively judge the signal type of each binary condition signal, if current binary condition signal is entering signal, mark will be entered
The value of note adds 1, and the value that will move out label subtracts 1, and, if current binary condition signal is to exit signal, mark will be entered
The value of note subtracts 1, and the value that will move out label adds 1；
Lighting apparatus control module, for after the signal type for determining each binary condition signal, judgement to be currently entering
Whether the value for marking and exiting label is equal to preset value, if enter label value be first equal to preset value, determine current someone into
The lighting apparatus entered in the target interior space and the corresponding control target interior space is opened, if the value for exiting label be first equal to it is default
Value, the then lighting apparatus for determining that current someone exits in the target interior space and the corresponding control target interior space are closed.
7. a kind of electronic equipment including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that the processor is realized when executing described program illuminates control as described in any one of claim 1 to 5
The step of method processed.
8. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program is located
It manages and is realized when device executes as described in any one of claim 1 to 5 the step of illumination control method.
9. a kind of illumination control apparatus, which is characterized in that the illumination control apparatus includes: high-order infrared detection equipment, low level
Lighting apparatus is arranged in the target interior space in infrared detection equipment, and, for realizing described in any one of claim 1 to 5
Illumination control method controller；
The high position infrared detection equipment, low level infrared detection equipment and lighting apparatus are communicated to connect with the controller respectively；
The high position infrared detection equipment and low level infrared detection equipment are arranged in target chamber at space entry, and the height
Linear distance in the infrared detection equipment to target chamber of position at space entry is greater than the low level infrared detection equipment to target chamber
Linear distance at interior space entry.
10. illumination control apparatus according to claim 9, which is characterized in that the target interior space has multiple and every
High-order infrared detection equipment, low level infrared detection equipment and lighting apparatus are equipped in a target interior space；
High-order infrared detection equipment, low level infrared detection equipment and lighting apparatus in each target interior space with the control
Device communication connection.
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| JP2009231137A (en) * | 2008-03-24 | 2009-10-08 | Toshiba Lighting & Technology Corp | Illumination control device |
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