CN205378307U - Teaching building intelligent lighting control system based on zigBee - Google Patents
Teaching building intelligent lighting control system based on zigBee Download PDFInfo
- Publication number
- CN205378307U CN205378307U CN201521000140.5U CN201521000140U CN205378307U CN 205378307 U CN205378307 U CN 205378307U CN 201521000140 U CN201521000140 U CN 201521000140U CN 205378307 U CN205378307 U CN 205378307U
- Authority
- CN
- China
- Prior art keywords
- zigbee
- control
- teaching building
- network
- terminal node
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a teaching building intelligent lighting control system based on zigBee is by zigBee wireless sensor network, intelligent gateway, ethernet to and PC end website is constituteed. The utility model discloses a PC end website manual control module and zigBee network automatic control module dual mode satisfy the administrator to relevant requirements such as the teaching building energy saving and emission reduction of colleges and universities, plant maintenance, management. On the one hand can hold the website through PC and carry out artifical remote control, on the other hand can monitor the lighting apparatus state according to classroom wife's business turn over intelligent control's etc. Switch simultaneously, is close to when the light and damages or appear can sending alarm signal and transmitting PC from tendency control system when unusual holding website control module, has both practiced thrift a large amount of electric energy, is favorable to administrator's management and plant maintenance.
Description
Technical field
This utility model belongs to Lighting control, especially with the control technical field of saves energy conservative control luminaire state.
Background technology
Teaching building, as the important place of college teaching, is generally open management model, and building management personnel are merely responsible for health or security work.The control device of current China teaching building light mainly has four kinds: Artificial Control, concentration remotely control, GPRS wireless network control, ZigBee controlled in wireless.In these four control mode, wherein Artificial Control, collective remotely controls and GPRS wireless network control is used the most general at present, and ZigBee controlled in wireless use relatively fewer.Front several control modes such as Artificial Control is inefficient, and all the other are unified to flood or whole teaching building, all lack the control more precisely to each lighting lamp for classroom.Therefore, cause altar lamp, nobody turn on light, the wasting phenomenon such as the few lamp standard-sized sheet of people.Owing to teaching building light fixture quantity is many, use the time long, be about 10W/m according to the classroom illumination power density of international regulations2, every classroom average area 100m2, every day, mean wasted time was 3.5h, and a teaching building calculates with 100 classrooms, and the annual wastage in Ze Yidong building reaches 12.8 ten thousand degree, wasted the electricity charge about 10～150,000 yuan.The wastage of one teaching building is just so big, and the wastage in the whole nation allows people exclaim more.
Utility model content
In view of the disadvantage mentioned above of prior art, the purpose of this utility model is to provide the system of a kind of applicable college teaching building Lighting control, so as to have easy and simple to handle, man-machine interaction better, intelligentized control method, energy-conservation advantage.
The purpose of this utility model patent is to be realized by following means.
Teaching building intelligent lighting system based on ZigBee, ZigBee radio sensing network using the light control device in each classroom as a terminal node, by infrared sensing module, environment being carried out real-time monitoring and information gathering, information is delivered to ZigBee coordinator by ZigBee terminal node through ZigBee router；The information that coordinator is sent by gateway is delivered to PC by Ethernet and controls end；Control information passes through gateway and ZigBee-network return light signal control terminal；The connecting relation of terminal node is:
One output pin P0_1 of ZigBee terminal node MCU, by being connected with the base stage of audion Q1 after current-limiting resistance R1, the emitter stage of audion meets power supply VCC, and its colelctor electrode is by ground connection again after a relay J；Diode D2 is in parallel with relay J；
Heat releases three pins of infrared sensor, wherein pin 1 meets VCC, pin 3 ground connection, pin 2 is then directly connected with the P0_2I/O mouth of CC2530, heat is released infrared sensor and is just achieved and the connection of CC2530 and ZigBee terminal node, and the data collected directly can be passed to CC2530 to reach the purpose of data interaction with the form of low and high level by sensor.
So, environment as a terminal node, is carried out real-time monitoring and information gathering in conjunction with infrared sensing module by the light control device in each classroom by ZigBee radio sensing network；Through ZigBee router, information is delivered to ZigBee coordinator by ZigBee terminal node, and terminal node is automatically controlled by coordinator according to the content of information, communicates information to intelligent gateway simultaneously；The information that coordinator is sent by gateway is delivered to PC end webpage by Ethernet；It, by the state of the light control device in each classroom of teaching building of display on webpage, is remotely controlled by controllers, and the information that controls is by gateway and ZigBee-network return light signal control terminal.
Adopt scheme of the present utility model, with original Artificial Control, concentrate remotely compared with the control mode such as control, GPRS wireless network control, when external circumstances changes, when having unmanned state and number to change such as classroom, system can be made and being adjusted timely.Adopting this programme can control to arrive the switch of every lighting lamp for classroom by ZigBee node, and installation cost is low, mounting means is simple, Combining soft control flexible form (a Room one unit combination in any).Except the advantage that cost is low, energy-conservation, this utility model has following functions and advantage:
(1) emergency capability is strengthened: system has and automatically controls and artificial remotely control two kinds of control modes.Both the on off state of lighting lamp for classroom can be adjusted when people enters or leaves classroom in time, under special status, manually by PC end website, teaching building lamp control remote emergency control can be carried out again.
(2) it is easy to luminaire safeguard: system is by the state of each illuminating lamp of monitor in real time and parameters, when illuminating lamp is close to when damaging or abnormality occur, fault diagnostic program according to controlling terminal from trend control system signal an alert and is delivered to website control module, reminds manager to react in time.
(3) realize scientific management: the data collected can be stored, analyze by system automatically, and can carry out at any time inquiring about and printing, provide effective data foundation for management modernization.
(4) hardware memory demand is low: comparing the hardware memory demand of the 1MB+ of WiFi, its memory requirements is only 32KB～64KB.
(5) long transmission distance: the transmission range of traditional WiFi transmission is 100 meters, and the transmission range of ZigBee is between 300m-3km.
(6) can control classroom quantity many: each ZigBee-network can exist 255 nodes, can there are 200 ZigBee-networks in the same area, and namely the span of control of ZigBee-network can cover whole teaching building.
(7) passage redundancy: by arrange wireless lighting control network, it may be achieved the covering of cordless communication network, for future Internet of Things and more monitoring information transmission provide data channel.
(8) terminal " plug and play " extension is convenient: the structure of system is built upon under the premise that network builds up, and when increasing or reduce relevant control terminal, native system can be accomplished not change any hardware configuration terminal " plug and play " in backstage.
(9) tradition is energy-conservation wants with Based Intelligent Control to combine: when building native system, original effective supply voltage energy-saving adjusting method is controlled to combine by we with single lamp intelligent radio, to reach user's the most reasonable desired energy saving results.
(10) light lag function: along with ZigBee technology use in systems, what native system energy was practical accomplishes that light is servo-actuated, have only to that with heat, each terminal is released infrared sensor be connected, just can the information of real-time capture people, and light control device is controlled, accomplish that " people is bright to lamp, turns off the light when you leave！" greatly improve the efficiency of management, a large amount of saves energy simultaneously.
Accompanying drawing explanation
Fig. 1 is this utility model intelligent lighting system structure chart.
Fig. 2 is this utility model intelligent lighting system instance graph.
Fig. 3 is the on-off circuit connection figure controlling classroom lamp of this utility model system terminal node.
Fig. 4 is the circuit connection diagram that the heat of this utility model system terminal node releases infrared sensor and ZigBee terminal node.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
By Fig. 1 it can be seen that the relation of the used equipment of this utility model method, native system meets manager for related requests such as the energy-saving and emission-reduction of college teaching building, plant maintenance, management by PC end website Artificial Control module and ZigBee-network automatic control module two ways.Two kinds of control modes can work alone and not interact, and combine and both serve good energy-saving effect, are easy to again management.
Based on the teaching building intelligent lighting system of ZigBee, by ZigBee radio sensing network, intelligent gateway, Ethernet, and PC end website composition.
Fig. 2 have expressed system of the present utility model and control instance graph.
ZigBee sensor network: ZigBee sensor network is by multiple ZigBee terminal nodes, and heat releases infrared sensor module, ZigBee router, ZigBee coordinator forms.As seen from Figure 2; ZigBee sensor network can be passed through heat and release the information having nobody in infrared sensor collection classroom; the state of religion indoor illumination is automatically controlled; simultaneously can according to the fault diagnostic program monitoring religion indoor illumination loss state controlling terminal; if light fixture abnormal state or scrap and can control system signal an alert from trend, manager is reminded to react in time.
Intelligent gateway: communicated by SPI protocol and W5500 network chip by the ARM chip based on Cortex-M3, and part peripheral circuit builds.Its function has been the communication between ZigBee coordinator and PC end website.
Ethernet: the classroom information received by gateway module reaches PC end website.
Fig. 3 have expressed the on-off circuit connection controlling classroom lamp of this utility model system terminal node: controlled the switch of religion indoor lamp by ZigBee terminal node; P0_1 is ZigBee terminal node MCU (TI company chip CC2530; be called for short CC2530) an I/O pin; R1 is current-limiting resistance; D2 shields, it is prevented that relay burns out.Emitter stage meets power supply VCC, and colelctor electrode, by relay then ground connection again, has the voltage of each interpolar of audion it can be seen that triode operation is in linear zone, plays amplification, and the signal that therefore base stage is transmitted through can drive relay to work after audion amplification.The duty of the right fluorescent lamp Y depends on again the state of relay, so can be realized as the effect of vulnerabilities scan forceful electric power.
Fig. 4 have expressed the heat of this utility model system terminal node and releases infrared sensor and be connected with the circuit of ZigBee terminal node, heat releases three pins of infrared sensor S, wherein pin 1 connects VCC, pin 3 ground connection, and pin 2 is then directly connected with the P0_2I/O pin of CC2530.Such heat is released infrared sensor and is just achieved and the connection of CC2530 and ZigBee terminal node, and the data collected directly can be passed to CC2530 to reach the purpose of data interaction with the form of low and high level by sensor.
In being embodied as, this utility model PC end has a total background control system, the function of general control system primary responsibility several modules once:
(1) login module.The username and password of user is carried out preliminary identification by this module, additionally also add the login authentication mode of identifying code, enhances the safety of system so that the risk that machine is attacked is substantially reduced.
(2) fluorescent tube reason module is controlled.This module is divided into two function of tonic chords: one is that the essential information controlling lamp is modified, deletes, increased；Two is that the status information controlling lamp is inquired about, revised, and inquiry achieves the accurate state information searching of many condition here, and it is convenient to provide for the information of user's certain lamp of accurate quick obtaining.Being turned on and off lamp when user clicks at web interface, the status information being achieved that in data base corresponding lamp on backstage is modified.This part allows users to the status information of each node lamp of monitor in real time.
(3) system message module.Realize timing on backstage and inquire about the state of lamp, when after background query to the abnormal information of control lamp, abnormal information can be analyzed, it is determined that substantially determine abnormal is what, it is which control lamp there occurs exception, afterwards, feed back the information after this analyzes to user mobile phone on the one hand, remind user in time, generate unexpected message on the other hand, it is inserted in data base, after user signs in website, it is possible to inquire unexpected message.
(4) subscriber information management module.This module to the information updating of user, can also revise user cipher simultaneously.In user information safety, user profile has been carried out encryption by backstage so that user information safety obtains safety guarantee.
Claims (3)
1. based on the teaching building intelligent lighting system of ZigBee, ZigBee radio sensing network using the light control device in each classroom as a terminal node, by infrared sensing module, environment being carried out real-time monitoring and information gathering, information is delivered to ZigBee coordinator by ZigBee terminal node through ZigBee router；The information that coordinator is sent by gateway is delivered to PC by Ethernet and controls end；Control information passes through gateway and ZigBee-network return light signal control terminal；It is characterized in that, the annexation of terminal node is:
One I/O pin P0_1 of ZigBee terminal node MCU, by being connected with the base stage of audion Q1 after current-limiting resistance R1, the emitter stage of audion meets power supply VCC, and its colelctor electrode is by ground connection again after a relay J；Diode D2 is in parallel with relay J；
Heat releases three pins of infrared sensor, wherein pin 1 meets VCC, pin 3 ground connection, pin 2 is then directly connected with the P0_2I/O mouth of terminal chip CC2530, heat is released infrared sensor and is just achieved and the connection of terminal chip CC2530 and ZigBee terminal node, and the data collected directly can be passed to CC2530 to reach the purpose of data interaction with the form of low and high level by sensor；
Described system is by ZigBee wireless network, intelligent gateway, Ethernet, and PC end composition.
2. the teaching building intelligent lighting system based on ZigBee according to claim 1, it is characterised in that described system adopts ZigBee radio sensing network to automatically control manually remotely to control, with PC end website, the mode that combines.
3. the teaching building intelligent lighting system based on ZigBee according to claim 1, it is characterised in that PC end realizes the maintenance to the lighting in network area and warning function by zigbee wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521000140.5U CN205378307U (en) | 2015-12-07 | 2015-12-07 | Teaching building intelligent lighting control system based on zigBee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521000140.5U CN205378307U (en) | 2015-12-07 | 2015-12-07 | Teaching building intelligent lighting control system based on zigBee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205378307U true CN205378307U (en) | 2016-07-06 |
Family
ID=56279037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521000140.5U Expired - Fee Related CN205378307U (en) | 2015-12-07 | 2015-12-07 | Teaching building intelligent lighting control system based on zigBee |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205378307U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105392258A (en) * | 2015-12-07 | 2016-03-09 | 西南交通大学 | ZigBee based intelligent illumination control system for teaching building |
| CN106922068A (en) * | 2017-05-09 | 2017-07-04 | 重庆大学 | Advertising lighting regulating system and method based on railway tunnel Piston Action Wind |
| CN108271303A (en) * | 2018-01-25 | 2018-07-10 | 苏州南极光电子科技有限公司 | A kind of Intelligent lamp system based on wireless self-networking |
| CN111343775A (en) * | 2020-03-27 | 2020-06-26 | 四川虹美智能科技有限公司 | Lighting equipment control system and method |
-
2015
- 2015-12-07 CN CN201521000140.5U patent/CN205378307U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105392258A (en) * | 2015-12-07 | 2016-03-09 | 西南交通大学 | ZigBee based intelligent illumination control system for teaching building |
| CN106922068A (en) * | 2017-05-09 | 2017-07-04 | 重庆大学 | Advertising lighting regulating system and method based on railway tunnel Piston Action Wind |
| CN108271303A (en) * | 2018-01-25 | 2018-07-10 | 苏州南极光电子科技有限公司 | A kind of Intelligent lamp system based on wireless self-networking |
| CN108271303B (en) * | 2018-01-25 | 2023-08-01 | 苏州南极光电子科技有限公司 | Intelligent lamp system based on wireless ad hoc network |
| CN111343775A (en) * | 2020-03-27 | 2020-06-26 | 四川虹美智能科技有限公司 | Lighting equipment control system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205378307U (en) | Teaching building intelligent lighting control system based on zigBee | |
| CN102933006B (en) | Digital illumination control system | |
| CN103592921B (en) | A kind of intelligent domestic system | |
| WO2009124453A1 (en) | Led street lamp master controller, sub-controllers and control system | |
| CN104333959A (en) | Intelligent LED lamp and intelligent LED lamp control system | |
| CN104902633A (en) | Building intelligent lighting system | |
| CN103200731A (en) | Street lamp monitoring and management system | |
| CN104797032A (en) | Method for realizing LED intelligent lighting control system based on the Internet of things technology | |
| CN104635685A (en) | Building energy-saving monitoring system and monitoring method based on 6LowPAN technology and cloud service | |
| CN103249230A (en) | Intelligent lighting system | |
| CN104007743A (en) | Intelligent housing system based on wireless sensor network | |
| CN103458577A (en) | Wireless automatic control illuminating system of common fluorescent lamp | |
| CN203313472U (en) | Intelligent lighting system | |
| CN204494694U (en) | Air-conditioner control system | |
| CN105392258A (en) | ZigBee based intelligent illumination control system for teaching building | |
| CN203608422U (en) | Control system of an indoor lightening lamp | |
| CN109036181A (en) | Advertising lamp box system | |
| CN210328095U (en) | Lighting energy-saving system | |
| CN204948415U (en) | Room light leading lights Optimizing Control System | |
| CN203909596U (en) | Intelligent household system based wireless sensor network | |
| CN205249584U (en) | Intelligent building lighting system based on thing networking | |
| CN204423203U (en) | Based on the LED intelligent monitor system of Internet of Things | |
| CN115665952A (en) | Intelligent lamp control system based on Bluetooth mesh | |
| CN207305004U (en) | POE Power over Ethernet illuminates intelligence system | |
| CN201700070U (en) | Remote control electrodeless lamp lighting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |