A kind of Lighting Control Assembly based on Wi-Fi network
Technical field
This utility model relates to lighting control technique field, is specifically related to a kind of Lighting Control Assembly based on Wi-Fi network.
Background technology
In the China of rapid economic development, the situation of shortage of resources shows especially prominent, and China wants to realize Sustainable Socioeconomic Development, is necessary for adhering to implementing the policy of energy-conserving and environment-protective.And according to official statistics, China illuminates power consumption every year and accounts for the 12%~15% of whole power consumption, the electric energy consumption that how to save lighting becomes one of currently the most important social problem.
Traditional illuminator adopts traditional manual controller or control switch to be controlled, control trouble, and energy-saving effect is not good, therefore it is commonly installed the intelligent illuminating systems such as sound control (abbreviation acoustic control), infrared control or touch control currently for the place that the mobility of peoples such as corridor, corridor, lavatory are big and is controlled reaching the purpose of saves energy.
Sound control illuminating system is wherein the most common a kind of energy efficient lighting system, by microphone, audio frequency amplifier, frequency selection circuit, voltage doubling rectifing circuit, amplitude discrimination circuit, constant voltage power supply circuit, delayed start-up circuit, Controlled delay-action circuit breaker circuit, ghyristor circuit, lamp body form.It is changed acoustical signal by mike and transfers the signal of telecommunication to, then leads to come amplifying circuit and is amplified to the power of necessity to control on-off circuit, thus controlling the switch of lamp.But the sensitivity of sound decibel size is not had specific standard by existing sound control illuminating system, people is when walking close to, the standard when the sound decibel size sent reaches to turn on light also is uncertain, and easily by the impact of the natural sounds such as raining that thunders, even there is the situation that acoustic control lost efficacy, waste electric power resource, in addition, generally have only to the lamp in specific region for the place that flow of personnel is bigger can illuminate, and usually there is the situation that several region is opened due to error in judgement in existing sound control illuminating system simultaneously, thus result in the waste of great electric power resource.
But other intelligent illuminating system there is also many problems: cause starting continually, turning off as designed unreasonable, its internal surge voltage is bigger to the infringement of light fixture, substantially reduce the service life of conventional lamp, in addition existing intelligent illuminating system, sound, the ultrared sensing of user is sensitive not, it is susceptible to erroneous judgement, and troublesome poeration, service life are short, thus fail to meet well the needs of practical application.
Utility model content
This utility model provides a kind of Lighting Control Assembly based on Wi-Fi network, big with the power wastage solving to exist in prior art, False Rate is high, troublesome poeration and service life short problem.
In order to solve above-mentioned technical problem, the technical solution of the utility model is: a kind of Lighting Control Assembly based on Wi-Fi network, including beacon emissions unit, some lamp terminal groups, distributed Wi-Fi network, server processing module and display and management module, described beacon emissions unit and described lamp terminal group wireless connections, described lamp terminal group is connected with server processing module by distributed Wi-Fi network, and described display is connected with server processing module with management module.
Further, each described lamp terminal group includes wireless aps access point, light intensity data acquisition module and some lamp terminals, described light intensity data acquisition module and described lamp terminal are all connected with described wireless aps access point, described lamp terminal is also connected with described beacon emissions unit wireless, and described wireless aps access point is connected with described distributed WIFI network.
Further, each described lamp terminal includes the light source, switch controller and the Wi-Fi communication module that are sequentially connected with, and described Wi-Fi communication module is connected with described wireless aps access point and described beacon emissions unit respectively.
Further, described switch controller is light coupling relay.
Further, described Wi-Fi communication module is Wi-Fi signal detection node, detects the signal intensity of described beacon emissions unit.
Further, described light intensity data acquisition module is light intensity sensor.
Further, described distributed Wi-Fi network includes some Radio Access Controller and the some routers being connected with described Radio Access Controller, described Radio Access Controller is connected with described lamp terminal group, and described router is connected with described server processing module.
Further, described server processing module includes the communication unit, CPU and the memory element that are sequentially connected with, and described communication unit is connected with described distributed Wi-Fi network, and described CPU is also connected with management module with described display.
Further, described display includes real-time display unit and administrative unit with management module.
The Lighting Control Assembly based on Wi-Fi network that this utility model provides, wireless beacon is sent by arranging beacon emissions unit, detected by the lamp terminal in lamp terminal group, obtain signal intensity, and this signal strength information is processed by the distributed Wi-Fi network processing module that uploads onto the server, obtain drawing the accurate location of user and control information, and information back will be controlled to lamp terminal to control cut-offfing of light source, simultaneously by above-mentioned control information output to display and management module, it is easy to manager's real time inspection data, and be configured and manage.This utility model can detection data in real-time collecting lamp terminal group, improve the positional accuracy to user, and according to presetting of manager, the data collected are carried out intelligent management and analysis, effectively realize the intelligent management to illuminator and control;This utility model False Rate is low, simple to operate, life-span length, easy to use, greatly reduce electric power resource waste, conscientiously meet the demand of practical application.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation based on the Lighting Control Assembly of Wi-Fi network;
Fig. 2 is the structural representation of this utility model lamp terminal group;
Fig. 3 is the structural representation of this utility model lamp terminal;
Fig. 4 is the workflow diagram of this utility model Wi-Fi signal detection node;
Fig. 5 is the structural representation of the distributed Wi-Fi network of this utility model;
Fig. 6 is the structural representation of this utility model server processing module;
Fig. 7 is the workflow diagram of this utility model CPU.
Shown in figure: 1, beacon emissions unit;2, lamp terminal group;21, wireless aps access point;22, light intensity data acquisition module;23, lamp terminal;231, light source;232, switch controller;233, Wi-Fi communication module;3, distributed Wi-Fi network;31, Radio Access Controller;32, router;4, server processing module;41, communication unit;42, CPU;43, memory element;5, display and management module;51, real-time display unit;52, administrative unit.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail:
As shown in Figure 1, this utility model provides a kind of Lighting Control Assembly based on Wi-Fi network, including beacon emissions unit 1, some lamp terminal groups 2, distributed Wi-Fi network 3, server processing module 4 and display and management module 5, described beacon emissions unit 1 and the wireless connections of described lamp terminal group 2, described lamp terminal group 2 is connected with server processing module 4 by distributed Wi-Fi network 3, and described display is connected with server processing module 4 with management module 5.Concrete, beacon emissions unit 1 is the mobile phone with wireless networking capabilities, wireless beacon can be launched, and this wireless beacon and user's one_to_one corresponding, the illuminated terminal group 2 of signal intensity of its correspondence detects, and is sent by distributed Wi-Fi network 3 and carry out data process to server processing module 4, obtains the positional information of user, it is accurately positioned, this positional information is displayed and labor management with management module 5 by showing simultaneously.
Wi-Fi technology is the wireless local area network technology grown up a kind of 20 end of the centurys, and it constitutes cordless communication network by wireless network card with WAP.Wi-Fi network has that transmission speed is fast, wide coverage and dispose simple feature.In open region, the communication distance of Wi-Fi reach 300 meters even more than, closing in space, the communication distance of Wi-Fi also can reach 100 meters.And can effectively integrate with existing network, and less costly, therefore it is widely used in family and public place.
As Figure 2-3, each described lamp terminal group 2 includes wireless aps access point 21, light intensity data acquisition module 22 and some lamp terminals 23, described light intensity data acquisition module 22 and described lamp terminal 23 are all connected with described wireless aps access point 21, described lamp terminal 23 also with the wireless connections of described beacon emissions unit 1, described wireless aps access point 21 is connected with described distributed Wi-Fi network 3.The signal intensity of lamp terminal 23 detection wireless beacon around, and this signal strength information is uploaded to wireless aps access point 21, and sent to server processing module 4 by distributed Wi-Fi network 3.Preferably, described light intensity data acquisition module 22 is light intensity sensor, it is specially the digital light intensity sensor of BH1750FVI, for the intensity of illumination of the Real-time Collection all lamp terminals of correspondence lamp terminal group 2, and uploaded onto the server processing module 4 by wireless aps access point 21 and distributed Wi-Fi network 3.Each described lamp terminal 23 includes the light source 231, switch controller 232 and the Wi-Fi communication module 233 that are sequentially connected with, described Wi-Fi communication module 233 is connected with described wireless aps access point 21 and described beacon emissions unit 1 respectively, described switch controller 232 is light coupling relay, described Wi-Fi communication module 233 is Wi-Fi signal detection node, detect the signal intensity of described beacon emissions unit 1, and sent to server processing module 4 by distributed Wi-Fi network 3 after detection data are uploaded to wireless aps access point 21.As shown in Figure 4, the operation principle of Wi-Fi signal detection node is as follows: first starter node, finds and sets up wireless connections with nearest wireless aps access point 21;Then the wireless beacon around real time scan, and detect its signal intensity;Then upload onto the server processing module 4 by this information, the control command of the server processing module 4 to be received passback such as simultaneously, and controls switch controller 232 according to this order, controls the on off state of light source 231 with this.It should be understood that the packet that Wi-Fi communication module 233 is uploaded contains the current state of light source 232, the list of wireless beacon and signal intensity thereof, the control command that server processing module 4 returns only comprises ' opening ' and ' pass ' two kinds of instructions.
As shown in Figure 5, described distributed Wi-Fi network 3 includes some Radio Access Controller 31 and the some routers 32 being connected with described Radio Access Controller 31, described Radio Access Controller 31 is connected with described lamp terminal group 2, and described router 32 is connected with described server processing module 4.The detection data that Radio Access Controller 31 and router 32 are responsible for uploading lamp terminal group 2 send server processing module 4 to, the control command of server processing module 4 are sent to lamp terminal group 2 simultaneously and control the illumination condition of lamp terminal.
As shown in Figure 6, described server processing module 4 includes the communication unit 41, CPU 42 and the memory element 43 that are sequentially connected with, described communication unit 41 is connected with described distributed Wi-Fi network 3, and described CPU 42 is also connected with management module 5 with described display.Communication unit 41 keeps being connected with lamp terminal 23 by distributed Wi-Fi network 3 and wireless aps access point 21, it is responsible for collecting the detection data of each lamp terminal 23 and light intensity data acquisition module 22, send to CPU 42, the data received are analyzed processing by CPU 42, obtain positional information and the control command of user, and be written into memory element 43 and store, also send it to display with management module 5 for display and labor management in real time simultaneously.As it is shown in fig. 7, the work process of CPU 42 particularly as follows:
1) parsing comprises the list of each light source 231 status information, each lamp terminal group 2 corresponding region intensity information and wireless beacon and the packet of signal intensity thereof.Thus judging the position that user is current, and the motion track according to the historical data formation user in memory element 43, and realize movement pattern in the future according to corresponding algorithm.
2) data message presetting and collecting according to manager, generates control command, and this order sends to communication unit 41 allows it be responsible for being forwarded to lamp terminal group 2 of correspondence.Concrete, if finding, near lamp terminal group 2 light irradiation apparatus 23, the wireless beacon that a signal is stronger wherein, and currently the intensity of illumination in this lamp terminal group 2 is lower than setting value, then CPU 42 will generate the control command of turning on light of light irradiation apparatus 23, or opened by all lamps in this lamp terminal group 2 according to arranging of manager, or automatically open up the light source of certain part according to the motion track of user.
3) positional information of user and control command are stored in memory element 43, output this to display simultaneously and show in real time with management module 5.
Preferably, described display includes real-time display unit 51 and administrative unit 52 with management module 5, the data that server processing module 4 is exported by real-time display unit 51 show in real time, administrative unit 52 is for labor management, as added or delete this lamp terminal group 2, adding or delete lamp terminal 23, arrange environmental threshold value, be set using scene, arrange determination strategy etc..
The Lighting Control Assembly based on Wi-Fi network that this utility model provides, wireless beacon is sent by arranging beacon emissions unit 1, detected by the lamp terminal 23 in lamp terminal group 2, obtain signal intensity, and this signal strength information is processed by distributed Wi-Fi network 3 processing module 4 that uploads onto the server, obtain drawing the accurate location of user and control information, and information back will be controlled to lamp terminal 23 to control cut-offfing of light source 231, simultaneously by above-mentioned control information output to display and management module 5, it is easy to manager's real time inspection data, and be configured and manage.This utility model can detection data in real-time collecting lamp terminal group 2, improve the positional accuracy to user, and according to presetting of manager, the data collected are carried out intelligent management and analysis, effectively realize the intelligent management to illuminator and control;This utility model False Rate is low, simple to operate, life-span length, easy to use, greatly reduce electric power resource waste, conscientiously meet the demand of practical application.
Although embodiment of the present utility model being illustrated in description, but these embodiments are intended only as prompting, should not limit protection domain of the present utility model.In the scope without departing from this utility model objective, carry out various omission, displacement and change should be included in protection domain of the present utility model.