CN201557299U - Novel intelligent lighting management system - Google Patents
Novel intelligent lighting management system Download PDFInfo
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- CN201557299U CN201557299U CN2009202669043U CN200920266904U CN201557299U CN 201557299 U CN201557299 U CN 201557299U CN 2009202669043 U CN2009202669043 U CN 2009202669043U CN 200920266904 U CN200920266904 U CN 200920266904U CN 201557299 U CN201557299 U CN 201557299U
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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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Abstract
The utility model provides an intelligent lighting management system. A sensor used for sensing the state of a lamp and the environmental condition is mounted on the lamp; the lamp is connected with a dimming board; the sensor is connected with the dimming board signal; the dimming board is connected into a main control board; and the main control board is connected with a local computer. The dimming board supplies electric energy to the lamp; the sensor senses the state of the lamp and the environmental condition; a signal of the sensor is transmitted to the dimming board; the dimming board carries out A/D (digital-to-analog) conversion to the signal of the sensor and transmits the data to the main control board; the main control board compares the data transmitted by the dimming board with a preset command and then send out an adjustment command to the dimming board; and the dimming board supplies currents of different magnitude to the lamp according to a command signal of the main control board, therefore, the lamp emits light with different light intensity and produces different color temperatures; and the main control board also sends the adjustment command message back to the local computer, and the local computer carries out the background display to the state of the lamp.
Description
Technical field
The utility model relates to a kind of intelligent lighting management system based on both-way communication, belongs to the lighting control technique field.
Background technology
Since electric light had been arranged, it is rich and varied that human social activity becomes; Public places such as some megastore, hotel, conference hall all need illuminator.Traditional illuminator is made of hardware such as electric wire, switch, distributing cabinets, sets up complexity, function singleness; The traditional illumination system function just realizes simple switch control, and each lighting nodes needs artificial the supervision, and the maintenance of whole system needs artificial many, and efficient is lower, management maintenance cost height; After traditional illuminator was built up, system extension was relatively poor, can't add expanded function.Along with the increase that requires the control area area, the cost increase of whole illuminator is bigger.
Therefore, designing a kind of novel intelligent illuminating system, will be a technical task with economic benefit and social effect.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of novel intelligent lighting management system is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of novel intelligent lighting management system, characteristics are: comprise dimmer board and master board, the transducer that is used to detect light fixture state and ambient conditions is installed on light fixture, described light fixture connects dimmer board, described transducer links to each other with the dimmer board signal, described dimmer board inserts master board, and described master board connects local computer.
Further, above-mentioned a kind of novel intelligent lighting management system, wherein, described light fixture links to each other with dimmer board by control line, adopts PWM (pulse width modulation) to carry out brightness adjustment control;
Described transducer links to each other with dimmer board by control signal OR RS485, adopts full-duplex mode to send;
Described dimmer board links to each other with master board by RS485, adopts full-duplex mode to carry out exchanges data;
Described master board links to each other with local computer by RS485, adopts full-duplex mode to carry out exchanges data.
Further, above-mentioned a kind of novel intelligent lighting management system, wherein, described dimmer board comprises central control unit, light fixture driver module and detecting module, central control unit is provided with two communication channels, central control unit is connected with the communication of upper level dimmer board by the RS485 interface on communication channel wherein, and the RS485 interface that central control unit passes through on another communication channel is connected with the communication of next stage dimmer board; The light fixture driver module all links to each other with central control unit with detecting module, and power supply inserts central control unit through the electrical power detector.
Further, above-mentioned a kind of novel intelligent lighting management system, wherein, described master board comprises central control unit, key-press module and display module, central control unit is provided with two communication channels, central control unit is connected with the local computer communication by the RS485 interface on communication channel wherein, and the RS485 interface that central control unit passes through on another communication channel is connected with the dimmer board communication; Key-press module all links to each other with central control unit with display module, and power supply inserts central control unit.
Again further, above-mentioned a kind of novel intelligent lighting management system, described local computing links to each other with remote computer by the Internet Internet.The transducer that is used to detect temperature, brightness, light colour temperature, vibrations, the sound, light fixture service time, light fixture consumed power and fault is installed on the light fixture.
Control method based on the intelligent lighting management system of both-way communication, provide electric energy by dimmer board to light fixture, the state of sensor detecting light fixture and ambient conditions, the signal of transducer is given dimmer board, dimmer board carries out the A/D digital-to-analogue conversion and sends data to master board the signal of transducer, data and preset instructions that dimmer board transmits are compared in master board, send after the comparison to adjust and instruct dimmer board, dimmer board is supplied with the electric current of different sizes to light fixture according to the command signal of master board, make light fixture send the light of different light intensity size, produce the colour temperature of different height, master board also will be adjusted command message and return to local computer, by local computer the state of light fixture is carried out the backstage and show, also be provided with in the described master board and be used for the manual interface that the onsite user holds control;
Constitute following control channel:
The state and the ambient conditions of the sensor detecting light fixture that a) links to each other with dimmer board, be converted into information signal and send dimmer board to, dimmer board sends information signal to master board, data and preset instructions that dimmer board transmits are compared in master board, send after the comparison to adjust and instruct dimmer board, dimmer board is controlled light fixture, and master board simultaneously also will be adjusted command information and pass to local computer;
B) information signal that obtains according to monitoring of local computer, send the command information signal to master board, after master board equipment receives the command information signal of local computer transmission, the command information signal is passed to dimmer board, the command information signal that dimmer board decoding master board is sent, and then light fixture controlled;
C) hold control manual interface input control order by onsite user in the master board, master board passes to dimmer board with the command information signal, the command information signal that dimmer board decoding master board is sent, and then light fixture controlled.
The substantive distinguishing features of technical solutions of the utility model and progressive being mainly reflected in:
Based on the intelligent lighting management system of both-way communication, substitute the labor management monitoring by computer, the data correctness height that draws can be monitored in real time; Deduction and exemption manual observation judges that operating process is unobstructed, the operating efficiency height, and the manpower consumption is low; Use easy to operate, be rated as have novelty, the good technology of creativeness, practicality, market application foreground is wide.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Fig. 1: configuration diagram of the present utility model;
Fig. 2: the circuit theory diagrams of dimmer board;
Fig. 3: the circuit theory diagrams of master board.
The implication of each Reference numeral sees the following form among the figure:
| Reference numeral | Implication | Reference numeral | Implication | Reference numeral | Implication |
| 1 | Remote computer | 2 | Local computer | 3a | Master board |
| 4a | First dimmer board | 5a | First light fixture | 6a | First sensor |
| Reference numeral | Implication | Reference numeral | Implication | Reference numeral | Implication | |
| 7a | Second dimmer board | 8a | Second light fixture | 9a | Second transducer | |
| | Master board | 301 | |
302 | |
|
| 303 | The |
304 | |
305 | The RS485 interface | |
| 306 | The electrical power detector | 307 | Power supply | 308 | The light |
|
| 309 | |
401 | |
402 | |
|
| 403 | The |
404 | |
405 | The RS485 interface | |
| 406 | Power supply | 407 | Key- |
408 | Display module |
Embodiment
As shown in Figure 1, intelligent lighting management system based on both-way communication, on the first light fixture 5a, be equipped with and be used to detect temperature, brightness, the light colour temperature, vibrations, the sound, light fixture service time, the first sensor 6a of light fixture consumed power and fault, on the second light fixture 8a, be equipped with and be used for temperature, brightness, the light colour temperature, vibrations, the sound, light fixture service time, the second transducer 9a of light fixture consumed power and fault, the first light fixture 5a connects the first dimmer board 4a, the second light fixture 8a connects the second dimmer board 7a, the first sensor 6a and the first dimmer board 4a communicate to connect, the second transducer 9a and the second dimmer board 7a communicate to connect, the first dimmer board 4a inserts master board 3a, the second dimmer board 7a communicates by letter with master board 3a through the first dimmer board 4a, master board 3a connects local computer 2, and local computing 2 links to each other with remote computer 1 by the Internet Internet.This system can expand as required in the practical application, and as on the more light fixture transducer being installed, light fixture is connected dimmer board with transducer, and dimmer board is communicated by letter with master board 3b, and master board 3b connects local computer 2,
Wherein, the first light fixture 5a links to each other with the first dimmer board 4a by control line, and the second light fixture 8a links to each other with the second dimmer board 7a by control line, adopts PWM to carry out brightness adjustment control.First sensor 6a links to each other with the first dimmer board 4a by control signal or RS485, and the second transducer 9a links to each other with the second dimmer board 7a by control signal or RS485, adopts full-duplex mode to send.The first dimmer board 4a links to each other with master board 3a by RS485 with the first dimmer board 7a, adopts full-duplex mode to carry out exchanges data.Master board 3a links to each other with local computer 2 by RS485, adopts full-duplex mode to carry out exchanges data.
As shown in Figure 2, dimmer board comprises central control unit 301, light fixture driver module 308 and detecting module 309, central control unit 304 is provided with two communication channels (main communication channel 302 and secondary communication channel 304), central control unit 301 is connected with the communication of upper level dimmer board by the RS485 interface 303 on the main communication channel 302, and central control unit 301 is connected with the communication of next stage dimmer board by the RS485 interface 305 on the secondary communication channel 304; Light fixture driver module 308 all links to each other with central control unit 301 with detecting module 309, the operating state of light fixture driver module 308 control light fixtures, and detecting module 309 and sensing communication, power supply 307 inserts central control unit 301 through electrical power detector 306.
As shown in Figure 3, master board comprises central control unit 401, key-press module 407 and display module 408, central control unit 401 is provided with two communication channels (main communication channel 402 and secondary communication channel 404), central control unit 401 is connected with the local computer communication by the RS485 interface 403 on the main communication channel 402, and central control unit 401 is connected with the dimmer board communication by the RS485 interface 405 on the secondary communication channel 404; Key-press module 407 all links to each other with central control unit 401 with display module 408, and power supply connects 406 and goes into central control unit 401.
Termination light fixture and transducer under the dimmer board, master board is inserted in the dimmer board upper end; The function of dimmer board is: the electric current electric energy of light fixture work is provided, accepts the signal of end sensor down, accept to send signal to master board; Dimmer board is supplied with the light fixture electric energy, provides different big or small electric currents according to command signal, makes light fixture send the light of different light intensity size; Transducer links to each other with the dimmer board signal, selects dissimilar sensor for use according to customer demand, comprises human body proximity sensor, sound detecting sensor, temperature sensor, light color temperature sensor, lamp fault monitoring sensor etc.; Dimmer board upper end equipment is master board.
A plurality of dimmer board equipment are inserted in the master board below, and the holding wire series connection forms communication link between a plurality of master boards; The master board function is: send command signal and (comprise the adjustment light intensity magnitude to dimmer board equipment, the command signal of photochromic temperature height and open and close electric light), the signal of accepting the dimmer board transmission (comprises the lamp fault alarm signal, electric light luminous intensity and colour temperature height, personnel are near perceptual signal, the ambient temperature sensing signal, sound size perceptual signal), the formation communication link links to each other with other master board, transmit the communication signal that other master board is sent, command information is delivered in relays to another master board, master board on the link links to each other with local computing, the command signal that the transmission local computing sends is given the dimmer board of next master board or below, the signal that the information signal that dimmer board sends below simultaneously master board being accepted or other master board equipment send sends local computing to, and the signal link terminal that master board is connected to inserts local computing.
Local computing links to each other with remote computer by the Internet Internet, load illumination management system software on the local computing, the realization function has: accept the signal that master board sends and (comprise various places electric light open and close information, various places lamp fault alarm signal, various places electric light luminous intensity size colour temperature height, various places electric light output power size, information signals such as various places ambient temperature size), Internet links to each other with remote computer, the information signal that the monitoring of illumination management system on the local computing is obtained sends to remote computer, and accept the command signal information that remote computer sends over, realize the various places electric light is carried out order control information signal (the open and close command signal of electric light by operation illumination management system software, regulate the command signal of the luminous light intensity colour temperature height of electric light, time opening is closed the electric light command signal, positive closing electric light signal), management system software on the local computing is made the data analysis and (the power consumption situation of various places electric light of calculating according to the information signal that obtains, the system power statistics, the luminous situation of various places electric light, the fault alarm situation of various places electric light, additional personnel's ambient conditions or the like), be presented at the result on the screen at any time; Remote computer is by the Internet situation of monitoring, illumination system at any time, but and issue an order to illumination management system control various places electric light.
Specifically when demand is used the place construction system, can adjust the composition scale of whole illumination management system according to the size in place and client's demand, adjust the population size of master board, dimmer board, transducer and electric light; The corresponding electric light quantity of changeable as required after building up is with the peak use rate that reaches whole system with improve cost performance.The transmission signal path of system is as follows: 1) local computing issue an order information signal is given certain master board equipment or a plurality of master board equipment, after master board equipment receives the command information signal of local computing transmission, command signal (signal of open and close electric light signal, adjusting electric light luminous intensity and colour temperature) is passed to dimmer board, after dimmer board receives the command signal that master board sends, the electric light of lower end is moved; The state of the sensor detecting electric light that 2) links to each other and ambient conditions (intensity of light reflection of electric light and colour temperature with dimmer board, ambient temperature, personnel near or the sound that sends, the operating state consumed power size of electric light, the lamp fault situation) is converted into information signal, send dimmer board to, dimmer board sends the sensor information signal to the upper level master board, master board passes to terminal master board equipment with the information signal of dimmer board, the master board of terminal passes to local computing with information signal, and local computing is with the information signal operation illumination management system that receives; As first master board is the terminal point master board that links to each other with local computing, just directly information signal is passed to local computing; 3) information signal that obtains according to monitoring of local computing, the transmitting control commands signal repeats 1) the path transferring command control electric light to dimmer board; 4) artificial direct intervention directly by dimmer board control electric light, transducer is monitored the information signal that obtains simultaneously and is repeated 2) the path; 5) remote computer takes orders and issues control command by the Internet communication that links to each other with local computing, and local computing is as bridge contact, and next step path of motion is same as described above.
In sum, the utility model design is unique, based on the intelligent lighting management system of both-way communication, substitutes labor management monitoring, the data correctness height that draws, but real-time monitored by computer; Deduction and exemption manual observation judges that operating process is unobstructed, the operating efficiency height, and the manpower consumption is low; Use easy to operately, economic benefit and social effect are showing very much, are the new design of a practicality, and application should be widely promoted.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. novel intelligent lighting management system, it is characterized in that: comprise dimmer board and master board, the transducer that is used to detect light fixture state and ambient conditions is installed on light fixture, described light fixture connects dimmer board, described transducer links to each other with the dimmer board signal, described dimmer board inserts master board, and described master board connects local computer.
2. a kind of novel intelligent lighting management system according to claim 1, it is characterized in that: described light fixture links to each other with dimmer board by control line, adopts PWM to carry out brightness adjustment control;
Described transducer links to each other with dimmer board by control signal or RS485, adopts full-duplex mode to send;
Described dimmer board links to each other with master board by RS485, adopts full-duplex mode to carry out exchanges data;
Described master board links to each other with local computer by RS485, adopts full-duplex mode to carry out exchanges data.
3. a kind of novel intelligent lighting management system according to claim 1 and 2, it is characterized in that: described dimmer board comprises central control unit, light fixture driver module and detecting module, central control unit is provided with two communication channels, central control unit is connected with the communication of upper level dimmer board by the RS485 interface on communication channel wherein, and the RS485 interface that central control unit passes through on another communication channel is connected with the communication of next stage dimmer board; The light fixture driver module all links to each other with central control unit with detecting module, and power supply inserts central control unit through the electrical power detector.
4. a kind of novel intelligent lighting management system according to claim 1 and 2, it is characterized in that: described master board comprises central control unit, key-press module and display module, central control unit is provided with two communication channels, central control unit is connected with the local computer communication by the RS485 interface on communication channel wherein, and the RS485 interface that central control unit passes through on another communication channel is connected with the dimmer board communication; Key-press module all links to each other with central control unit with display module, and power supply inserts central control unit.
5. a kind of novel intelligent lighting management system according to claim 1 and 2 is characterized in that: described local computing links to each other with remote computer by the Internet Internet.
6. a kind of novel intelligent lighting management system according to claim 1 is characterized in that: the transducer that is used to detect temperature, brightness, light colour temperature, vibrations, the sound, light fixture service time, light fixture consumed power and fault is installed on the light fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202669043U CN201557299U (en) | 2009-10-30 | 2009-10-30 | Novel intelligent lighting management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202669043U CN201557299U (en) | 2009-10-30 | 2009-10-30 | Novel intelligent lighting management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201557299U true CN201557299U (en) | 2010-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202669043U Expired - Fee Related CN201557299U (en) | 2009-10-30 | 2009-10-30 | Novel intelligent lighting management system |
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| CN (1) | CN201557299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102056369A (en) * | 2009-10-30 | 2011-05-11 | 苏州久腾光电科技有限公司 | Intelligent illumination management system based on bidirectional communication and control method thereof |
| CN110602831A (en) * | 2019-09-30 | 2019-12-20 | 深圳市海洋王照明工程有限公司 | Single-bus half-duplex two-way communication LED driving device and LED lighting lamp |
-
2009
- 2009-10-30 CN CN2009202669043U patent/CN201557299U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102056369A (en) * | 2009-10-30 | 2011-05-11 | 苏州久腾光电科技有限公司 | Intelligent illumination management system based on bidirectional communication and control method thereof |
| CN110602831A (en) * | 2019-09-30 | 2019-12-20 | 深圳市海洋王照明工程有限公司 | Single-bus half-duplex two-way communication LED driving device and LED lighting lamp |
| CN110602831B (en) * | 2019-09-30 | 2022-05-10 | 深圳市海洋王照明工程有限公司 | Single-bus half-duplex two-way communication LED driving device and LED lighting lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20111030 |