CN102685963B - Indoor illumination intensity control method and controller - Google Patents
Indoor illumination intensity control method and controller Download PDFInfo
- Publication number
- CN102685963B CN102685963B CN201110056174.6A CN201110056174A CN102685963B CN 102685963 B CN102685963 B CN 102685963B CN 201110056174 A CN201110056174 A CN 201110056174A CN 102685963 B CN102685963 B CN 102685963B
- Authority
- CN
- China
- Prior art keywords
- intensity
- illumination
- lighting apparatus
- information
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of indoor illumination intensity control method and controller.Wherein, this controller comprises communication module, for receiving the illumination intensity information that multiple intensity of illumination transducer gathers, and the intensity control information that processing module generates sent to multiple lighting apparatus to realize controlling the intensity of illumination of multiple lighting apparatus; Processing module, be connected with communication module, for multiple illumination intensity information that received communication module sends, generate the intensity control information to multiple lighting apparatus according to intensity control algorithm and multiple illumination intensity information, and intensity control information is sent to communication module; Control module, is connected with processing module with communication module, for controlling the information interaction between communication module and processing module.The present invention can control multiple lighting apparatus, coordinate relation each other, adjustment intensity of illumination to be to meet room lighting demand.
Description
Technical field
The present invention relates to room lighting field, especially, relate to a kind of indoor illumination intensity control method and controller.
Background technology
At present, in order to avoid the waste of the unnecessary energy and lighting apparatus, there is the equipment of some automatic control lamp optical switches, can when indoor unmanned time-delay closing light, but these equipment generally all also exist the many problems of misoperation, and can only all open or close all lighting apparatus, its reliability and applicability poor.
In order to solve the problem, market there is a kind of lighting apparatus switch intelligent controller, without territory, Intelligent partition time-delay closing lighting apparatus during movable people in the control area set, and automatically can open lighting apparatus when there being people to enter in the region of setting.
But the function that above-mentioned lighting apparatus switch intelligent controller control lighting apparatus opens and closes can not meet the demand of the flexible light intensity in practical application.
Summary of the invention
The technical problem that the present invention will solve is to provide a kind of indoor illumination intensity control method and controller, can regulate the demand meeting room lighting neatly to the intensity of illumination of multiple lighting apparatus.
According to an aspect of the present invention, propose a kind of room lighting intensity controller, comprise communication module, processing module and control module, wherein, communication module, for receiving the illumination intensity information that multiple intensity of illumination transducer gathers, and the intensity control information that processing module generates sent to multiple lighting apparatus to realize controlling the intensity of illumination of multiple lighting apparatus; Processing module, be connected with communication module, for multiple illumination intensity information that received communication module sends, generate the intensity control information to multiple lighting apparatus according to intensity control algorithm and multiple illumination intensity information, and intensity control information is sent to communication module; Control module, is connected with processing module with communication module, for controlling the information interaction between communication module and processing module.
According to a further aspect in the invention, also proposed a kind of indoor illumination intensity control method, comprise the illumination intensity information receiving multiple intensity of illumination transducer and gather; The intensity control information to multiple lighting apparatus is generated according to intensity control algorithm and multiple illumination intensity information; Utilize intensity control information realization to the control of the intensity of illumination of multiple lighting apparatus.
Indoor illumination intensity control method provided by the invention and controller, can control multiple lighting apparatus, coordinate relation each other, adjustment intensity of illumination to meet room lighting demand.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a application's part.In the accompanying drawings:
Fig. 1 is the structural representation of an embodiment of room lighting intensity controller of the present invention.
Fig. 2 is the schematic flow sheet of an embodiment of indoor illumination intensity control method of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention is wherein described.Exemplary embodiment of the present invention and explanation thereof for explaining the present invention, but do not form inappropriate limitation of the present invention.
Illustrative to the description only actually of at least one exemplary embodiment below, never as any restriction to the present invention and application or use.
Fig. 1 is the structural representation of an embodiment of room lighting intensity controller of the present invention.
As shown in Figure 1, the controller 10 of this embodiment can comprise communication module 11, processing module 12 and control module 13, wherein,
Communication module 11, for receiving the illumination intensity information that multiple intensity of illumination transducer gathers, and intensity control information processing module 12 to be generated sends to multiple lighting apparatus to realize controlling the intensity of illumination of multiple lighting apparatus, wherein, intensity of illumination transducer can be arranged near lighting apparatus.
Processing module 12, be connected with communication module 11, for multiple illumination intensity information that received communication module 11 sends, generate the intensity control information to multiple lighting apparatus according to intensity control algorithm and multiple illumination intensity information, and intensity control information is sent to communication module 11;
Particularly, following intensity control algorithm can be adopted, but the intensity control algorithm in this embodiment is not limited to this:
Suppose:
The current intensity of illumination of N number of lighting apparatus is: L
in=L
in1, L
in2..., L
inN;
The current intensity of illumination in M irradiated area is: S
o=S
o1, S
o2..., S
oM;
Intensity of illumination required by M irradiated area is: S
n=S
n1, S
n2..., S
nM;
The distance of N number of lighting apparatus and M irradiated area is:
Wherein, R
klrepresent the distance of a kth lighting apparatus and l irradiated area;
The intensity of illumination model of lighting apparatus is: L
s=f (L
in, R), the intensity of illumination (L of irradiated area
s) be the current intensity of illumination (L of lighting apparatus
in) and the function of distance (R) between lighting apparatus and irradiated area, this model can be obtained by actual measurement.
Then:
Can be tried to achieve the intensity of illumination rate of change of each lighting apparatus and irradiated area by following formula, Δ is with representing:
In formula (1), Δ is that N × M ties up matrix, brings known L into
inconcrete numerical value can be obtained with R, meanwhile, can equation be obtained:
(L
out-L
in)Δ＝S
n-S
o(2)
Formula (2) is a N unit linear function group, this non trivial solution L
outbe the intensity of illumination after lighting apparatus adjustment, wherein, the intensity of illumination after N number of lighting apparatus adjustment is L
out=L
out1, L
out2..., L
outN;
When N is less than M time, formula (2) is without separating;
When N=M time, formula (2) has unique solution;
When N is greater than M time, formula (2) organizes solution more, as preferred ∑ L
outduring little solution, energy-conservation object can be reached.
Control module 13, is connected with processing module 12 with communication module 11, for controlling the information interaction between communication module 11 and processing module 12.
This embodiment can control multiple lighting apparatus, coordinate relation each other, adjust the intensity of illumination of each lighting apparatus with each region, satisfied indoor to the demand of illumination intensity.
In another embodiment of room lighting intensity controller of the present invention, control module to the control signal that communication module sends comprise start to receive intensity of illumination transducer and send illumination intensity information, illumination intensity information is sent to processing module and intensity control information is sent to lighting apparatus; Communication module comprises illumination intensity information to the feedback signal that control module sends and to finish receiving and intensity control receives information completes.
In the another embodiment of room lighting intensity controller of the present invention, control module comprises the illumination intensity information preparing received communication module and send to the control signal that processing module sends; Processing module comprises intensity control algorithm process to the feedback signal that control module sends and completes and complete to communication module transmission light intensity control signal.
In an embodiment again of room lighting intensity controller of the present invention, after the illumination intensity information of multiple intensity of illumination transducer collection is all sent to processing module, control module sends the order performing intensity control algorithm to processing module, to guarantee the correctness that intensity control algorithm performs.
In above-described embodiment, the control of control module to communication module and processing module can guarantee the true(-)running of system, to avoid system sequence chaotic.
In an embodiment again of room lighting intensity controller of the present invention, communication module is responsible for communicating with lighting apparatus with transducer; Processing module is responsible for processing the information received, and obtains control program according to intensity control algorithm; Control module is responsible for controlling the work of whole controller, comprises the Data Transmission Controlling of intermodule, external data transmit-receive controls and performs control to algorithm.In the course of the work, first communication module receives the information of illumination intensity information that intensity of illumination transducer sends and lighting apparatus; Then control module by this information transmission to processing module; Processing module utilizes the control information of intensity control algorithm generation to each lighting apparatus; These control informations are transferred to communication module by control module; Finally by communication module, control information is sent to each lighting apparatus.
Fig. 2 is the schematic flow sheet of an embodiment of indoor illumination intensity control method of the present invention.
As shown in Figure 2, this embodiment can comprise the following steps:
S102, receives the illumination intensity information that multiple intensity of illumination transducer gathers;
S104, generates the intensity control information to multiple lighting apparatus according to intensity control algorithm and multiple illumination intensity information;
S106, utilizes intensity control information realization to the control of the intensity of illumination of multiple lighting apparatus.
This embodiment can control multiple lighting apparatus, coordinate relation each other, adjustment intensity of illumination to be to meet room lighting demand.
In another embodiment of indoor illumination intensity control method of the present invention, the method can also comprise: the transmission being controlled multiple illumination intensity information and intensity control information by control signal.Wherein, control signal can include but not limited to start to receive illumination intensity information that intensity of illumination transducer sends and intensity control information is sent to lighting apparatus.
In the another embodiment of indoor illumination intensity control method of the present invention, the method can also comprise and judges whether the illumination intensity information of multiple intensity of illumination transducer collection all receives; If all received, then start intensity control algorithm to obtain intensity control information.
In an embodiment again of indoor illumination intensity control method of the present invention, be described for above-mentioned room lighting intensity controller:
Step one, control module sends control signal to communication module, prepares the information obtaining intensity of illumination transducer and lighting apparatus;
Step 2, communication module receives the illumination intensity information that intensity of illumination transducer sends;
Step 3, communication module notifies control module after receiving illumination intensity information, and it receives illumination intensity information;
Step 4, control module by this information transmission to processing module;
Step 5, control module notification handler module prepares reception information, and control module notice communication module sends information, and communication module sends information to processing module;
Step 6, after the illumination intensity information of each transducer reaches processing module all, control module sends fill order to processing module, and processing module utilizes the control information of intensity control algorithm generation to each lighting apparatus, after generating control information, processing module notice control module;
Step 7, these control informations are transferred to communication module by control module;
Step 8, control module notice place communication block prepares reception information, and control module notification handler module sends information, and processing module sends the control information of lighting apparatus to communication module;
Step 9, control information is sent to lighting apparatus by communication module, to realize the intensity control to interior illumination fixture.
The above embodiment of the present invention can be applied to multiple lighting apparatus in office and multiple station, when each station has difference to require to illumination intensity, can utilize the above embodiment of the present invention to realize.
Although be described in detail specific embodiments more of the present invention by example, it should be appreciated by those skilled in the art, above example is only to be described, instead of in order to limit the scope of the invention.It should be appreciated by those skilled in the art, can without departing from the scope and spirit of the present invention, above embodiment be modified.Scope of the present invention is limited by claims.
Claims (7)
1. a room lighting intensity controller, is characterized in that, comprises communication module, processing module and control module, wherein,
Described communication module, for receiving the illumination intensity information of indoor M irradiated area of M intensity of illumination transducer collection and sending to processing module, and the intensity control information described processing module to be generated sends to N number of lighting apparatus to realize controlling the intensity of illumination of described N number of lighting apparatus, wherein, N=M or N>M, M and N be greater than 1 integer;
Described processing module, is connected with described communication module, for receiving M the illumination intensity information that described communication module sends, and judges whether the illumination intensity information of described M intensity of illumination transducer collection all receives; If all received, calculate the intensity of illumination after the adjustment of N number of lighting apparatus and the intensity control information of generation to described N number of lighting apparatus according to intensity control algorithm and a described M illumination intensity information, and described intensity control information is sent to described communication module; Wherein, described according to intensity control algorithm and a described M illumination intensity information calculate N number of lighting apparatus adjustment after intensity of illumination comprise:
The current intensity of illumination of N number of lighting apparatus is expressed as: L
in=L
in1, L
in2..., L
inN;
The current intensity of illumination in M irradiated area is expressed as: S
o=S
o1, S
o2..., S
oM;
Intensity of illumination required by M irradiated area is expressed as: S
n=S
n1, S
n2..., S
nM;
The distance of N number of lighting apparatus and M irradiated area is:
wherein, R
k1represent the distance of a kth lighting apparatus and the 1st irradiated area;
Intensity of illumination L
sthe current intensity of illumination L of lighting apparatus
inand the function of the distance R between lighting apparatus and irradiated area, is expressed as: L
s=f (L
in, R), this function is obtained by actual measurement;
Pass through formula
obtain the intensity of illumination rate of change Δ of each lighting apparatus and irradiated area;
Wherein, Δ is that N × M ties up matrix;
By formula (L
out-L
in) Δ=S
n-S
oobtain the intensity of illumination L after the adjustment of each lighting apparatus
out=L
out1, L
out2..., L
outN;
Wherein, during N=M, L
outthere is unique solution;
During N>M, L
outorganize solution, preferred ∑ L more
outlittle solution is energy-conservation to realize;
Described control module, is connected with described processing module with described communication module, for controlling the information interaction between described communication module and described processing module.
2. room lighting intensity controller according to claim 1, is characterized in that,
Described control module to the control signal that described communication module sends comprise start to receive intensity of illumination transducer and send illumination intensity information, illumination intensity information is sent to described processing module and intensity control information is sent to lighting apparatus;
Described communication module comprises illumination intensity information to the feedback signal that described control module sends and to finish receiving and described intensity control receives information completes.
3. room lighting intensity controller according to claim 1, is characterized in that,
Described control module comprises the illumination intensity information preparing to receive the transmission of described communication module to the control signal that described processing module sends;
Described processing module comprises described intensity control algorithm process to the feedback signal that described control module sends and completes and complete to described communication module transmission light intensity control signal.
4. room lighting intensity controller according to claim 1, it is characterized in that, after the illumination intensity information of described M intensity of illumination transducer collection has all been sent to described processing module, described control module has sent the order performing described intensity control algorithm to described processing module.
5. an indoor illumination intensity control method, is characterized in that, comprising:
Receive the illumination intensity information of indoor M the irradiated area that M intensity of illumination transducer gathers;
Judge whether the illumination intensity information of described M intensity of illumination transducer collection all receives;
If all received, the intensity of illumination after the adjustment of N number of lighting apparatus is calculated and the intensity control information of generation to N number of lighting apparatus according to intensity control algorithm and M the illumination intensity information received, wherein, N=M or N>M, M and N be greater than 1 integer;
Wherein, described according to intensity control algorithm and a described M illumination intensity information calculate N number of lighting apparatus adjustment after intensity of illumination comprise:
The current intensity of illumination of N number of lighting apparatus is expressed as: L
in=L
in1, L
in2..., L
inN;
The current intensity of illumination in M irradiated area is expressed as: S
o=S
o1, S
o2..., S
oM;
Intensity of illumination required by M irradiated area is expressed as: S
n=S
n1, S
n2..., S
nM;
The distance of N number of lighting apparatus and M irradiated area is:
wherein, R
k1represent the distance of a kth lighting apparatus and the 1st irradiated area;
Intensity of illumination L
sthe current intensity of illumination L of lighting apparatus
inand the function of the distance R between lighting apparatus and irradiated area, is expressed as: L
s=f (L
in, R), this function is obtained by actual measurement;
Pass through formula
obtain the intensity of illumination rate of change Δ of each lighting apparatus and irradiated area;
Wherein, Δ is that N × M ties up matrix;
By formula (L
out-L
in) Δ=S
n-S
oobtain the intensity of illumination L after the adjustment of each lighting apparatus
out=L
out1, L
out2..., L
outN;
Wherein, during N=M, L
outthere is unique solution;
During N>M, L
outorganize solution, preferred ∑ L more
outlittle solution is energy-conservation to realize;
Utilize described intensity control information realization to the control of the intensity of illumination of described N number of lighting apparatus.
6. method according to claim 5, is characterized in that, described method also comprises:
The transmission of a described M illumination intensity information and described intensity control information is controlled by control signal.
7. method according to claim 6, is characterized in that, described control signal comprises and starts to receive illumination intensity information that intensity of illumination transducer sends and intensity control information is sent to lighting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110056174.6A CN102685963B (en) | 2011-03-09 | 2011-03-09 | Indoor illumination intensity control method and controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110056174.6A CN102685963B (en) | 2011-03-09 | 2011-03-09 | Indoor illumination intensity control method and controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102685963A CN102685963A (en) | 2012-09-19 |
| CN102685963B true CN102685963B (en) | 2015-11-25 |
Family
ID=46817144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110056174.6A Active CN102685963B (en) | 2011-03-09 | 2011-03-09 | Indoor illumination intensity control method and controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102685963B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163056B (en) * | 2016-08-12 | 2018-05-11 | 合肥通用电源设备有限公司 | A kind of light power control system based on light level |
| CN109104579B (en) * | 2018-09-30 | 2020-11-13 | 易诚高科（大连）科技有限公司 | Automatic evaluation and adjustment method for photographing environment in image quality evaluation process |
| CN111042452B (en) * | 2019-12-20 | 2021-02-05 | 大连理工大学 | Indoor skylight of adjustable luminous intensity |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101169226A (en) * | 2007-11-23 | 2008-04-30 | 南开大学 | Network management illumination control system |
| CN101730348A (en) * | 2009-12-29 | 2010-06-09 | 南开大学 | Wireless networked illumination control system |
| CN101847023A (en) * | 2010-06-12 | 2010-09-29 | 北京富通永泰国际贸易有限公司 | Method and device for controlling indoor light |
-
2011
- 2011-03-09 CN CN201110056174.6A patent/CN102685963B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101169226A (en) * | 2007-11-23 | 2008-04-30 | 南开大学 | Network management illumination control system |
| CN101730348A (en) * | 2009-12-29 | 2010-06-09 | 南开大学 | Wireless networked illumination control system |
| CN101847023A (en) * | 2010-06-12 | 2010-09-29 | 北京富通永泰国际贸易有限公司 | Method and device for controlling indoor light |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102685963A (en) | 2012-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019165811A1 (en) | Master/slave station monitoring information check method, and main station and slave station | |
| SG10201901462VA (en) | Communication infrastructure devices and support tools for intelligent residences or businesses and communicating method with and operating intelligent electrical devices | |
| CN106781414A (en) | A kind of platform area network topology dynamic self-adapting method based on bandwidth carrier | |
| DE60042136D1 (en) | Apparatus and method for determining a reverse link transmission rate in a wireless communication system | |
| CN102685963B (en) | Indoor illumination intensity control method and controller | |
| CN109327944A (en) | Intelligent lighting controls method and system | |
| CN105091187A (en) | Air conditioner operation parameter adjusting method and system | |
| CN110119094A (en) | One kind controlling smart home system based on earth horizon sensor | |
| CN103118070B (en) | A kind of automatic after-sale service system of home gateway | |
| CN106080671A (en) | Locomotive whistle is blown a whistle with high bass and is controlled device and control method thereof | |
| CN103532223A (en) | Household solar power supply system and commercial power switching method thereof | |
| CN103532227B (en) | A kind of low-voltage distribution network platform region localization method and device | |
| CN106936217B (en) | An a kind of distant place throw soft pressing plate method of moving back, regulation main website, stability control device and system | |
| CN110488698A (en) | One kind is open to control integrated secondary developing platform and system | |
| CN106487888A (en) | A kind of dispatching communication based on case file is automatically to point methods | |
| CN104165437B (en) | Air conditioner operating parameter adjusting method and system | |
| CN110530659A (en) | The switching device and switching method of full-automatic driving system test platform | |
| CN111897294A (en) | Method and device for controlling smart home by fixed-line telephone | |
| CN112947271B (en) | PLC substation wireless control method and system based on Internet of things | |
| CN209345235U (en) | A kind of device of remote control opening and closing detecting instrument | |
| CN109194553B (en) | Remote control method and system with adjustable control frequency for intelligent household appliance | |
| CN103514923A (en) | Method and system achieving multi-equipment volume control through volume control button | |
| CN208337508U (en) | The information association device of solar assembly junction box and solar components | |
| RU99618U1 (en) | WIRELESS RADIO CHANNEL EQUIPMENT IN THE VHF RANGE | |
| CN107787078A (en) | One kind is based on iBeacon Household intelligents illuminator and its control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |