CN206835412U - The Intelligent closed-loop control system of light - Google Patents
The Intelligent closed-loop control system of light Download PDFInfo
- Publication number
- CN206835412U CN206835412U CN201720451266.7U CN201720451266U CN206835412U CN 206835412 U CN206835412 U CN 206835412U CN 201720451266 U CN201720451266 U CN 201720451266U CN 206835412 U CN206835412 U CN 206835412U
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- light
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- induction module
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of Intelligent closed-loop control system of light, including：Presetting module, for presetting a basic luminance value for light；First induction module, feed back to control module for detecting the presence of human body, and by result of detection；Second induction module, feed back to control module for brightness value in nernst cell, and by indoor illumination intensity value；Control module, the result of detection based on the first induction module feedback, the indoor illumination intensity value and the basic luminance value of the second induction module feedback, controls the open and close of light, and the brightness of adjust automatically light.Using the Intelligent closed-loop control system of light of the present utility model, the chroma luminance regulation of light by automatic detection ambient conditions, can be realized automatically, it is easy to operate using simple.
Description
Technical field
The control field of intelligent illuminating system is the utility model is related to, more particularly, to a kind of Intelligent closed-loop of light
Control system.
Background technology
Intelligent light system is to carry out intelligent control and the system of management to light, is compared with traditional lighting, it can be realized
The management such as light timing controlled, scene setting, one-to-one remote control and subregion light completely open and close, and available remote control, timing, collection
In, the multiple control modes such as long-range, or even high-grade intelligent control is carried out to light with computer, so as to reach the section of intelligent lighting
Can, environmentally friendly, comfortable, convenient function.
In current existing intelligent light control system, have and light remote switch is realized by terminal (PC, mobile phone etc.), adjust
The form of section；Also have by sensing element to realize the form of the switch of light.
As shown in figure 1, realizing light remote switch, the form of regulation by terminal (PC, mobile phone etc.), detailed process is logical
Terminal (PC, mobile phone etc.) installation application program is crossed, gateway is remotely connected, sends the switch order of lamp, realize the long-range control of light fixture
System.Make in this way, it is necessary to connect online, it is necessary to manual operation, and because being remote operation, the brightness of light, colourity
Differ surely suitable current environment well.
As shown in Fig. 2 realizing the form of the switch of light by sensing element, detailed process is that inductor has sensed
When people occurs, controller sends lamp switch control instruction, maintains to turn off the light after the regular hour.Making to control in this way can only
Control lamp is opened, as when to close be a value set in advance, it is impossible to which control is turned on light duration, and colourity, brightness is even more can not
Arbitrarily control.
Utility model content
In view of this, main purpose of the present utility model is the Intelligent closed-loop control system for providing a kind of light, with solution
Switch and the brightness of light can not be certainly automatically controlled present in prior art in real time, so that indoor illumination intensity remains constant
The problem of value.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of Intelligent closed-loop control system of light, including：Presetting module, the first induction module, the second induction module, control
Molding block, light, wherein：
Presetting module, for presetting a basic luminance value for the light；
First induction module, feed back to the control module for detecting the presence of human body, and by result of detection；
Second induction module, feed back to the control module for brightness value in nernst cell, and by the indoor illumination intensity value；
Control module, the result of detection based on first induction module feedback, second induction module feedback
The indoor illumination intensity value and the basic luminance value, control the open and close of the light, and described in adjust automatically
The brightness of light.
Preferably, the control module also includes：Judging unit；
In the presence of first induction module is detected with human body, the judging unit judge the indoor illumination intensity value with
The size of the basic luminance value, if the indoor illumination intensity value is less than the basic luminance value, the light is opened, and automatically
The brightness for compensating the light reaches the basic luminance value；If the indoor illumination intensity value is more than the basic luminance value,
The light need not then be opened；
Conversely, in the presence of first induction module detects no human body, then the light is closed automatically.
Preferably, the size of indoor illumination intensity value and the basic luminance value described in the judging unit meeting real-time judge, base
In judged result, described control unit will adjust the brightness of the light in real time.
Preferably, the light is dual-colored LED lamp, the presetting module, is additionally operable to preset one for the light
Chromatic value, when the LED is opened, automatically adjust and reach the chromatic value.
Preferably, the system also includes：Hand-held block, for controlling open and close and the hand of the light manually
The brightness of the dynamic adjustment light.
Technique effect of the present utility model：
The utility model is mainly used in the intelligent control of single light fixture, can be used at home, independent office, or any
The region that the needs of small area illuminate, by setting the first induction module to detect the presence of human body, it can realize that people comes automatically
Lamp is opened, and is turned off the light when you leave, and has reached the purpose for saving the energy；
Judging unit of the present utility model can judge the size of indoor illumination intensity value and the basic luminance value in real time, so as to
Judged result is enough based on, adjusts the brightness of light in real time；When indoor illumination intensity value is less than the basic luminance value, by improving automatically
The mode of lamplight brightness ensures the constant of indoor illumination intensity value, and then can protect eyesight；When indoor illumination intensity value is shone higher than basic
During angle value, the basic luminance value is reached by way of reducing lamplight brightness automatically, while can also save the energy；
Presetting module of the present utility model can cross the basic luminance value and colourity that needs are preset for light, so as to
The needs of meeting different crowd under various circumstances to lamplight brightness and colourity, and then realize to oneself of lamplight brightness and colourity
Dynamic control.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
Schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 shows the structural representation for realizing light remote control in existing intelligent light control system by terminal
Figure；
Fig. 2 shows the structural representation for realizing signal light control in existing intelligent light control system by sensing element
Figure；
Fig. 3 shows the structural representation of the Intelligent closed-loop control system of the light according to the utility model embodiment one
Figure；
Fig. 4 shows the structural representation of the Intelligent closed-loop control system of the light according to the utility model embodiment two
Figure；
Fig. 5 shows the scene signal of the Intelligent closed-loop control system of the light according to the utility model embodiment three
Figure；
Fig. 6 shows the structural representation of the Intelligent closed-loop control system of the light according to the utility model embodiment four
Figure；
Fig. 7 shows the flow chart of the Intelligent closed-loop control method of the light according to the utility model embodiment five.
Embodiment
Basic thought of the present utility model is：For the intelligent control of single light fixture, can be used at home, individually office
Room, or the region that illuminates of needs of any small area, by set presetting module, the first induction module, the second induction module,
Control module, during realizing someone, brightness value, chromatic value that light can be according to setting before, automatic identification need not need to be beaten
Brightness when opening, and opening has reached the brightness value set before, colourity adjustment with outside illumination condition adjust automatically in real time
To default chromaticity settings value.
Below with reference to the accompanying drawings and in conjunction with the embodiments, realization of the present utility model is described in detail.
Fig. 1 shows the structural representation for realizing light remote control in existing intelligent light control system by terminal
Figure.As shown in figure 1, realizing light remote switch, the form of regulation by terminal 101 (PC, mobile phone etc.), detailed process is to pass through
Terminal 101 (PC, mobile phone etc.) installs application program, long-range to connect gateway 102, and light fixture 104 is controlled by controller 103.It is logical
The switch order that controller 103 sends lamp is crossed, realizes the remote control of light fixture 104.Make in this way, it is necessary to connect online,
Need manual operation, and because being remote operation, the brightness of light, colourity differ surely suitable current environment well.
Fig. 2 shows the structural representation for realizing signal light control in existing intelligent light control system by sensing element
Figure.As shown in Fig. 2 realizing the form of the switch of light fixture 203 by induction module 201, detailed process is that induction module 201 is felt
When should occur to someone, controller 202 send lamp switch control instruction, control light fixture 203 unlatching, maintain the regular hour it
After turn off the light.Make to control in this way and can only control opening for lamp, as when to close be a value set in advance, it is impossible to control
Turn on light duration, colourity, brightness is even more arbitrarily to control.
Fig. 3 shows the structural representation of the Intelligent closed-loop control system of the light according to the utility model embodiment one
Figure.As shown in figure 3, a kind of Intelligent closed-loop control system of light, including：Presetting module 301, the first induction module 302, second
Induction module 303, control module 304, light 305.Wherein：Presetting module 301, for presetting a base for light 305
This brightness value；First induction module 302, feed back to control module 304 for detecting the presence of human body, and by result of detection；The
Two induction modules 303, feed back to control module 304 for brightness value in nernst cell, and by indoor illumination intensity value；Control module 304,
Result of detection based on the first induction module 302 feedback, the indoor illumination intensity value of the second induction module 303 feedback and basic photograph
Angle value, control the open and close of light 305, and the brightness of adjust automatically light 305.
The present embodiment detects the presence of human body by the first induction module 302 of setting, can realize people Lai Dengkai automatically,
Turn off the light when you leave, reached the purpose for saving the energy.
Fig. 4 shows the structural representation of the Intelligent closed-loop control system of the light according to the utility model embodiment two
Figure.As shown in figure 4, on the basis of the Intelligent closed-loop control system based on the light shown in embodiment one, shown in the present embodiment
Light Intelligent closed-loop control system include presetting module 401, the first induction module 402, the second induction module 403, control
Module 404, light 405, and control module 404 also includes：Judging unit 404-1；
In the presence of the first induction module 402 is detected with human body, judging unit 404-1 judge indoor illumination intensity value with it is basic
The size of brightness value, if indoor illumination intensity value is less than the basic luminance value, light 405 is opened, and compensate the brightness of light 405 automatically
Reach the basic luminance value；If indoor illumination intensity value is more than the basic luminance value, light 405 need not be opened；
Conversely, in the presence of the first induction module 402 detects no human body, then light 405 is closed automatically.
Especially, the size of judging unit 404-1 meeting real-time judge indoor illumination intensity values and the basic luminance value, is tied based on judgement
Fruit, control unit 404 will adjust the brightness of light 405 in real time.
The present embodiment can judge the size of indoor illumination intensity value and the basic luminance value in real time by judging unit 404-1,
So as to based on judged result, adjust the brightness of light 405 in real time；When indoor illumination intensity value is less than the basic luminance value, lead to
The automatic mode for improving lamplight brightness is crossed to ensure the constant of indoor illumination intensity value, and then eyesight can be protected；When indoor illumination intensity value
During higher than the basic luminance value, the basic luminance value is reached by way of reducing lamplight brightness automatically, while can also save energy
Source.
Fig. 5 shows the scene signal of the Intelligent closed-loop control system of the light according to the utility model embodiment three
Figure.As shown in figure 5, the light shown in the present embodiment can be dual-colored LED lamp, presetting module therein, be additionally operable to for light it is pre-
A chromatic value is first set, when LED is opened, automatically adjusts and reaches default chromatic value.
Specifically, for scene as shown in Figure 5, the basic luminance value that desktop can be preset by presetting module is
Edesk, chromatic value C；When someone enters room, the first induction module, it may also be referred to as human body and induction module meeting be present
Someone's entrance is detected, sending message of the someone in room, can also according to the first induction module to control module, control module
The referred to as value of illumination induction module is analyzed, and decision is wanted to open dual-colored LED lamp, if desired opens, then according to current illumination
Value is calculated, the brightness opened to determine dual-colored LED lamp to need, the C of colourity presetting module setting for before of opening.
More specifically, the brightness value that can preset desktop is Edesk=300Lux, chromatic value C=100.When having
When people enters room, human body, which has induction module, can detect someone's entrance, send someone in the message in room to control module,
If the illumination that at this time illumination induction module measures now desktop is more than 300Lux, for example, 450Lux, then dual-colored LED is not opened
Lamp；If illumination inductor, which measures now desktop illumination, is less than 300Lux, for example, 100Lux, then need to open dual-colored LED lamp, lamp
Chromatic value be 100, the brightness turned on light then requires supplementation with 200Lux brightness.Then enter room further according to sunlight outside window
Light levels, the brightness of adjust automatically light, the requirement that desktop illumination maintains 300Lux is all the time reached.When owner all from
After renting a room in a hotel, human body, which has induction module, can be sent to the message of no one control module, and control module sends order of turning off the light, and
Close dual-colored LED lamp.
Fig. 6 shows the structural representation of the Intelligent closed-loop control system of the light according to the utility model embodiment four
Figure.As shown in fig. 6, on the basis of the Intelligent closed-loop control system based on the light shown in embodiment one, shown in the present embodiment
Light Intelligent closed-loop control system include presetting module 601, the first induction module 602, the second induction module 603, control
Module 604, light 605 and hand-held block 606, manually module 606 manually control light 605 open and close,
And manually adjust the brightness of light 605.
In the present embodiment, control module 604 can be single-chip microcomputer STC12C5608AD；First induction module 602 can be with
For human body presence sensor LQ-X201；Second induction module 603 can be illumination transmitter LGD-R4-2-J；Hand-held block 606
It can be infrared remote-controlled signal transceiver.When human body presence sensor LQ-X201 detects that someone enters room, sent out by serial ports
The message of someone is sent to single-chip microcomputer STC12C5608AD, has the brightness value of the desktop set inside single-chip microcomputer as Edesk, colourity
It is worth for C, the real-time brightness value that illumination transmitter LGD-R4-2-J is detected is sent to single-chip microcomputer STC12C5608AD by serial ports,
Single-chip microcomputer STC12C5608AD is calculated in conjunction with information above, exports brightness and the chromatic value of dual-colored LED lamp, and configuration is double-colored
LED.In addition, in the present embodiment, light drive module can be set between control module 604 and light 605.
The Intelligent closed-loop control system of light shown in the present embodiment can be automatic to realize by automatic detection ambient conditions
The chroma luminance regulation of light, use simple, manipulation convenience.
Fig. 7 shows the flow chart of the Intelligent closed-loop control method of the light according to the utility model embodiment five.
As shown in fig. 7, this method comprises the following steps：
S701, a basic luminance value is preset for light；
S702, the first induction module detect the presence of human body, and result of detection is fed back into control module；
S703, brightness value in the second induction module nernst cell, and indoor illumination intensity value is fed back into control module；
S704, control module, the result of detection based on the first induction module feedback, the indoor photograph of the second induction module feedback
Angle value and the basic luminance value, control the open and close of light, and the brightness of adjust automatically light.
Specifically, in the presence of the first induction module is detected with human body, judging unit judge indoor illumination intensity value with it is basic
The size of brightness value, if indoor illumination intensity value is less than the basic luminance value, light is opened, and the brightness for compensating light automatically reaches it
To the basic luminance value；If indoor illumination intensity value is more than the basic luminance value, light need not be opened；When the first induction module detects not
In the presence of having human body, then light is closed automatically.
More specifically, judging unit can real-time judge indoor illumination intensity value and the basic luminance value size, based on judged result,
Control unit will adjust the brightness of light in real time.
Preferably, light can be dual-colored LED lamp, before a basic luminance value is preset for light, Ke Yiwei
Light presets a chromatic value, when LED is opened, automatically adjusts and reaches chromatic value.
Preferably, manually module the open and close of light can be controlled and manually adjust light manually
Brightness.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：
The utility model detects the presence of human body by the first induction module of setting, can realize people Lai Dengkai automatically,
Turn off the light when you leave, reached the purpose for saving the energy；
Judging unit of the present utility model can judge the size of indoor illumination intensity value and the basic luminance value in real time, so as to
Judged result is enough based on, adjusts the brightness of light in real time；When indoor illumination intensity value is less than the basic luminance value, by improving automatically
The mode of lamplight brightness ensures the constant of indoor illumination intensity value, and then can protect eyesight；When indoor illumination intensity value is shone higher than basic
During angle value, the basic luminance value is reached by way of reducing lamplight brightness automatically, while can also save the energy；
Presetting module of the present utility model can cross the basic luminance value and colourity that needs are preset for light, so as to
The needs of meeting different crowd under various circumstances to lamplight brightness and colourity, and then realize to oneself of lamplight brightness and colourity
Dynamic control.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (5)
- A kind of 1. Intelligent closed-loop control system of light, it is characterised in that including：Presetting module, the first induction module, the second sense Module, control module, light are answered, wherein：The presetting module, for presetting a basic luminance value for the light；First induction module, feed back to the control module for detecting the presence of human body, and by result of detection；Second induction module, feed back to the control module for brightness value in nernst cell, and by the indoor illumination intensity value；The control module, the result of detection based on first induction module feedback, second induction module feedback The indoor illumination intensity value and the basic luminance value, control the open and close of the light, and described in adjust automatically The brightness of light.
- 2. the Intelligent closed-loop control system of light according to claim 1, it is characterised in that the control module is also wrapped Include：Judging unit；In the presence of first induction module is detected with human body, the judging unit judge the indoor illumination intensity value with it is described The size of the basic luminance value, if the indoor illumination intensity value is less than the basic luminance value, the light is opened, and compensate automatically The brightness of the light reaches the basic luminance value；If the indoor illumination intensity value is more than the basic luminance value, nothing The light need to be opened；Conversely, in the presence of first induction module detects no human body, then the light is closed automatically.
- 3. the Intelligent closed-loop control system of light according to claim 2, it is characterised in that the judging unit can be real-time Judge the size of the indoor illumination intensity value and the basic luminance value, based on judged result, described control unit will adjust in real time The brightness of the light.
- 4. the Intelligent closed-loop control system of light according to claim 1, it is characterised in that the light is dual-colored LED Lamp, the presetting module, it is additionally operable to preset a chromatic value for the light, when the LED is opened, automatically adjusts Reach the chromatic value.
- 5. the Intelligent closed-loop control system of light according to claim 1, it is characterised in that also include：Hand-held block, use In the open and close for controlling the light manually and manually adjust the brightness of the light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451266.7U CN206835412U (en) | 2017-04-26 | 2017-04-26 | The Intelligent closed-loop control system of light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451266.7U CN206835412U (en) | 2017-04-26 | 2017-04-26 | The Intelligent closed-loop control system of light |
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| Publication Number | Publication Date |
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| CN206835412U true CN206835412U (en) | 2018-01-02 |
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| CN201720451266.7U Expired - Fee Related CN206835412U (en) | 2017-04-26 | 2017-04-26 | The Intelligent closed-loop control system of light |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106922056A (en) * | 2017-04-26 | 2017-07-04 | 北京同步科技有限公司 | The Intelligent closed-loop control system and its control method of light |
-
2017
- 2017-04-26 CN CN201720451266.7U patent/CN206835412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106922056A (en) * | 2017-04-26 | 2017-07-04 | 北京同步科技有限公司 | The Intelligent closed-loop control system and its control method of light |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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