CN109215467A - Smart home haze environmental experiment tutoring system based on Internet of Things - Google Patents

Smart home haze environmental experiment tutoring system based on Internet of Things Download PDF

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Publication number
CN109215467A
CN109215467A CN201811273340.6A CN201811273340A CN109215467A CN 109215467 A CN109215467 A CN 109215467A CN 201811273340 A CN201811273340 A CN 201811273340A CN 109215467 A CN109215467 A CN 109215467A
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CN
China
Prior art keywords
haze
room
environment
module
environmental
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Pending
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CN201811273340.6A
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Chinese (zh)
Inventor
袁明兰
杨杰
袁明锋
黎万春
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Chongqing Vocational College of Applied Technology
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Chongqing Vocational College of Applied Technology
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Priority to CN201811273340.6A priority Critical patent/CN109215467A/en
Publication of CN109215467A publication Critical patent/CN109215467A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power

Abstract

The invention discloses the smart home haze environmental experiment tutoring systems based on Internet of Things, including haze environment simulation system, household room, home equipment, room environment sensor terminal module, room environment gateway module, room environment control module, data processing centre, handheld terminal, video display system, experiment instruction system and student experimenting case；Haze environment simulation system includes haze generating device, simulated solar light generating apparatus, makes wind generation apparatus, makes rain generating device, haze environment simulation space, haze environmental sensor terminal module, haze environment gateway module, haze environmental control module.The present invention is conducive to the principle of student's sense of reality and learning and mastering Intelligent housing and technology of Internet of things, improves the study initiative and learning efficiency of student by simulating true haze environment and embodying the intelligent control of real intelligence household.System can also be used in smart home experimental study, provide the ability of universities and colleges' service economy social development.

Description

Smart home haze environmental experiment tutoring system based on Internet of Things
Technical field
The present invention relates to technology of Internet of things and household experiment and instructional technology fields, in particular to based on the intelligence of Internet of Things Household haze environmental experiment tutoring system.
Background technique
Haze environmental quality direct relation mankind's health, is the important control parameter of smart home.
Existing household experimental teaching is usually to take student in the model room of practical household visiting and learning, and provide By the way of manual control explanation that the practical household model room of study uses or original, it is supplied to the platform that student learns and sets Standby is also that original manual control explains mode.The flat of student's study is not yet provided with for the home equipment of Intelligent housing Platform makes troubles hence for student's learning intelligence home control, influences the study initiative of student.Promoting intelligence in various regions Also lack visual model and means during household project.
Patent of invention " a kind of smart home experiment with display platform equipment (CN 103914962) " is used with household outdoor scene Smart home experiment and teaching are carried out based on sand table, and actual response household inside and outside haze ring is unable to using household outdoor scene sand table The important function that border and its variation intelligently adjust home equipment, the short a few hours especially on classroom, household outside haze Environmental change is small, imparts knowledge to students by virtual this variation, student is unable to sense of reality to the importance of this effect, together When, the technical solution of the invention is only used for imparting knowledge to students and cannot be used for the experimental study of smart home, has a single function.
Summary of the invention
The technical problem to be solved by the present invention is solve model room cannot start to practice, household outdoor scene sand table cannot be true The problem of important function that reaction household inside and outside haze environment and its variation intelligently adjust home equipment, meanwhile, solve house Experimental teaching can only be done, cannot be used for the problem of product testing and experimental study by occupying outdoor scene sand table.
To solve the above problems, the technical scheme adopted by the invention is that:
The present invention provides the smart home haze environmental experiment tutoring system based on Internet of Things, comprising: haze environment simulation System, household room, home equipment, room environment sensor terminal module, room environment gateway module, room environment control mould Block, data processing centre, handheld terminal, video display system, experiment instruction system and student experimenting case；
The haze environment simulation system include haze generating device, simulated solar light generating apparatus, make wind generation apparatus, Make rain generating device, haze environment simulation space, haze environmental sensor terminal module, haze environment gateway module, haze ring Border control module；
The haze generating device includes haze generator and haze generator controller；The simulated solar light generating apparatus Including solar simulator and solar simulation controller；The wind generation apparatus of making includes making air generator and making wind controller；Institute Stating and making rain generating device includes making rain generator and making rain controller；
The household room includes household ground, upper partition wall, lower partition wall, left partition wall, right partition wall and household roof, the right side Partition wall is provided with Yishanmen, and the upper partition wall is provided with a window, in the case where the door and window are in off state, the household Ground, upper partition wall, lower partition wall, left partition wall, right partition wall and household roof form enclosure space；
The home equipment includes humidifier, air conditioner, exhaust fan, air purifier, alarm, LED light, electric window And electrically driven curtain；
The haze environment simulation space close to the household room, the haze environment simulation space by space ground, Left outside partition wall, upper outer partition wall, mid-board, lower outer partition wall, right partition wall, upper partition wall and space roof form confined space；The family It occupies room to be arranged in haze environment simulation space, the upper outer partition wall is 1~2m, the lower outer partition wall at a distance from upper partition wall Be 1~2m at a distance from lower partition wall, the left outside partition wall is 1~2m with left partition wall at a distance from, the mid-board and right partition wall Distance is 1~2m, and the layer height in haze environment simulation space is higher than 1~2m of household roof；The haze generator peace Haze is conveyed mounted in haze environment simulation space and to the haze environment simulation space, the solar simulator is mounted on haze Simulated solar irradiation is simultaneously irradiated to the household room in environmental simulation space, and the air generator of making is mounted on haze environment simulation sky Between and blow to the haze environment simulation space, the rain generator of making is mounted on haze environment simulation space and to the mist Send rain in haze environmental simulation space；
The haze environmental sensor terminal module, for acquiring the sky of multiple simulations in the haze environment simulation space Between environmental data, the multiple space environmental simulation data include PM2.5 data, PM10 data, air speed data, wind direction data, Rainfall data, illuminance data and colour temperature data；
The haze environment gateway module is communicated with the haze environmental sensor terminal module, for receiving haze The multiple space environmental simulation data and the real-time display on institute's band screen that environmental sensor terminal module reports, will be described The space environmental simulation data packet that multiple space environmental simulation data are converted to default communication protocol type is sent to the data Processing center, while the simulation space alarm command for forwarding the data processing centre to transmit to the haze environmental control module With simulation space control instruction；
The haze environmental control module is communicated with the haze environment gateway module, for receiving the haze ring The simulation space control instruction of border gateway module forwarding, and called and the simulation according to the simulation space control instruction Control instruction corresponding haze environmental functional unit in space executes corresponding operating, and by the behaviour of each haze environmental functional unit It is back to haze environment gateway module as result, the haze environmental control module includes multiple haze environmental functional units, institute Multiple haze environmental functional units are stated to include: haze generator controller, solar simulation controller, make wind controller and make rain control Device；
The room environment sensor terminal module, for acquiring multiple room environment data in the household room, The multiple room environment data include PM2.5 data, PM10 data, air speed data, wind direction data, illuminance data and colour temperature Data；
The room environment gateway module is communicated with the room environment sensor terminal module, for receiving room The multiple room environment data and the real-time display on institute's band screen that environmental sensor terminal module reports, will be the multiple The room environment data packet that room environment data are converted to default communication protocol type is sent to the data processing centre, simultaneously The room alarm command and room control instruction for forwarding the data processing centre to transmit to the room environment control module；
The room environment control module is communicated with the room environment gateway module, for receiving the room ring The room control instruction and room alarm command of border gateway module forwarding, and accused according to the room control instruction and room Alert instruction calls room environment functional unit corresponding with the room control instruction and room alarm command to execute corresponding operating, And the operating result of each room environment functional unit is back to room environment gateway module, wherein the room environment Control module includes multiple room environment functional units, and the multiple room environment functional unit includes: LED light controller, door Starting controller, window opening-closing controller, curtain controller, humidifier controller, air-conditioner controller, controller for air exhaust fan, sky Gas purifier controller and alarm controller etc.；The operation of the room environment functional unit, which refers to starting, closing or adjusts, to be corresponded to The home equipment or door, window etc.；
The data processing centre is communicated with the haze environment gateway module and room environment gateway module, is used for The space environmental simulation data packet and the room environment gateway module for receiving the haze environment gateway module forwarding turn The room environment data packet of hair, by being parsed the simulation spatial data packet and room environment data packet to obtain The space environmental simulation data and room environment data divide the space environmental simulation data and room environment data Analysis issues corresponding simulation space to the haze environment gateway module and room environment gateway module based on the analysis results and alerts Instruction, simulation space control instruction, room alarm command and room control instruction；
The handheld terminal is communicated with the haze environment gateway module and room environment gateway module, for receiving Simulation space alarm command, simulation space control instruction and the room environment gateway module of the haze environment gateway module forwarding The room alarm command and room control instruction of forwarding, and according to simulation space alarm command, simulation space control instruction, Room alarm command and room control instruction send corresponding control instruction to the corresponding haze environment gateway module or room Between environment gateway module；
The video display system is connected with the haze environment gateway module and room environment gateway module, is used for basis The haze environment gateway module and the corresponding simulation space alarm command of room environment gateway module forwarding, simulation sky Between control instruction, room alarm command and room control instruction provide institute's haze environment simulation system, haze to student and fill It sets, simulated solar light generating apparatus, makes wind generation apparatus, makes rain generating device, haze environment simulation space, haze environmentally sensitive Device terminal module, haze environment gateway module, haze environmental control module, household room, home equipment, room environment sensor Terminal module, room environment gateway module, room environment control module, the audio commentary of the performance indicator of handheld terminal, work The video display of process and working effect, and provide and the haze environment simulation system, haze generating device, simulated solar Light generating apparatus, make wind generation apparatus, make rain generating device, haze environment simulation space, haze environmental sensor terminal module, Haze environment gateway module, haze environmental control module, household room, home equipment, room environment sensor terminal module, room Between the relevant experience of work of environment gateway module, room environment control module, handheld terminal control application program, user passes through Select and execute each function that the experience control application program learns the smart home haze environmental experiment tutoring system；
The experiment instruction system is connected with the haze environment gateway module, room environment gateway module, for providing The haze environment simulation system haze generating device, simulated solar light generating apparatus, makes wind generation apparatus, makes rain and fill Set, haze environment simulation space, haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, Household room, home equipment, room environment sensor terminal module, room environment gateway module, room environment control module, hand The theoretical principle and relevant professional knowledge for holding terminal carry out video and text teaching, also, the experiment instruction system is used for root According to the development module that student selects, learning Content corresponding with the development module of selection is provided to the student, wherein described to open Sending out module includes the haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, room ring One of border sensor terminal module, room environment gateway module, room environment control module, handheld terminal are a variety of, institute Experiment instruction system is stated to be installed on the computer of each student；
The student experimenting case tests the biography haze environmental sensor terminal module, haze ring for students experience exploitation Border gateway module, haze environmental control module, room environment sensor terminal module, room environment gateway module, room environment Control module；
Preferably, the smart home haze environmental experiment tutoring system further includes colour lamplight generating device, the coloured silk Colored lights light generating apparatus includes full-color LED lamp and colour lamplight controller, and the full-color LED lamp is mounted on the haze environment mould Quasi- space, the colour lamplight controller control are communicated with haze environmental control module, the haze environmental control module Colour lamplight controller corresponding with simulation space control instruction is called to execute corresponding operating according to simulation space control instruction；Institute Stating full-color LED lamp quantity is 2, one of them is red, another is yellow, respectively indicates PM10 and PM2.5, described full-color The brighter display of LED light indicates that haze is more serious；The colour lamplight controller receives the mist by wired or wireless way The control instruction of haze environmental control module, handheld terminal or video display system；The haze environment simulation space is provided with one Inlet/outlet is fanned, for being experienced into the haze environment simulation space；The mid-board in the haze environment simulation space is set It is equipped with a transparent observing window opening, for observing the color and brightness of the colourama.
Preferably, it is net to be additionally provided with the pollution air that will be generated in experiment or teaching process for the haze environment simulation space Turn to the air cleaning unit that atmosphere is discharged into after clean air.
Preferably, the haze environmental sensor terminal module is with predetermined period wirelessly to the haze ring Border gateway module sends the multiple space environmental simulation data；The room environment sensor terminal module is logical with predetermined period It crosses and wirelessly sends the multiple room environment data to the room environment gateway module；The haze environment gateway mould Block is sent space environmental simulation data packet by Ethernet, Wireless Fidelity Wi-Fi or general packet radio service technology GPRS To handheld terminal and video display system；The room environment gateway module passes through Ethernet, Wireless Fidelity Wi-Fi or general points Room environment data packet is sent to handheld terminal and video display system by group wireless service technology GPRS；The haze environment control Each haze environmental functional unit in molding block receives the haze environmental control module by wired or wireless way, holds The control instruction of terminal or video display system；Each room environment functional unit in the room environment control module passes through Wired or wireless way receives the control instruction of the room environment control module, handheld terminal or video display system.
Preferably, the video display system includes touch screen and hard disc player；
The touch screen is used to receive the touch operation of user, and is based on Internet of Things according to touch operation displaying is described Smart home haze environmental experiment tutoring system composition, performance, parameter and application, and provide with the haze environment mould Quasi- system, simulated solar light generating apparatus, makes wind generation apparatus, makes rain generating device, haze environment simulation haze generating device Space, haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, household room, household are set Standby, room environment sensor terminal module, room environment gateway module, room environment control module, the work phase of handheld terminal The experience of pass controls application program, and user select and execute the experience to control application program with described in learning by touch operation Each function of smart home haze environmental experiment tutoring system based on Internet of Things；
The hard disc player is used to provide the smart home outdoor scene sand table, the haze environment simulation system to student System, haze generating device, simulated solar light generating apparatus make wind generation apparatus, make rain generating device, haze environment simulation sky Between, haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, household room, household set Standby, room environment sensor terminal module, room environment gateway module, room environment control module, the performance of handheld terminal refer to The video display of target audio commentary and working effect；
The haze environmental sensor terminal module, haze environment gateway module, haze environmental Kuznets Curves mould are provided to student Block, room environment sensor terminal module, room environment gateway module, room environment control module, handheld terminal respectively correspond to Schematic diagram, operating instruction, program source code and debugging download interface；
The learning Content corresponding with the development module of selection that the experiment instruction system provides includes: the development module Operation instruction, theory explaination, developing instrument use explanation, the explanation of developing focus source code, development process distribution explanation, theory to grasp Tachistoscope, frequently asked questions and corresponding answer, exploitation notes summarize；
The student experimenting case includes serial ports, network interface, power interface, multiple sensor modules exploitation bottom plate, multiple sensings Device, gateway module development board and multiple control module development boards；
The serial ports is for debugging or downloading program, transmitting data information；
The network interface is for accessing network signal；
The power interface is for accessing power supply；
The sensor module exploitation bottom plate wireless mode and the haze environment gateway module or room environment gateway mould Block is communicated, and the student develops bottom plate to the haze environmental sensor terminal module by the multiple sensor module Or room environment sensor terminal module carries out experience exploitation test, and the result for developing test passes through the haze environment net It closes module or room environment gateway module accesses in network, to carry out subsequent analysis and control；
The sensor is inserted into the sensor module as needed and develops bottom plate by the student, is write and is downloaded correspondence Program to realize the function of the sensor, wherein the multiple sensor includes that PM2.5 haze sensor, PM10 haze pass Sensor, air velocity transducer, wind transducer, illuminance sensor and color temperature sensor；
The student tests the haze environment gateway module or room by gateway module development board experience exploitation Environment gateway module；
The student experiences exploitation by the multiple control module development board and tests the room environment control module Multiple room environment functional units, wherein the multiple control module development board includes: on off controller development board, stepping Electric motor type controller development board, household remote formula controller development board, magnetic valve type controller development board.
Preferably, the smart home haze environmental experiment tutoring system further includes teaching area, and the teaching area is close to mist Haze environmental simulation space is mid-board between teaching area and haze environment simulation space；The data processing centre holds eventually End, video display system, experiment instruction system and student experimenting case are both placed in teaching area, and teaching area is additionally provided with dais, class Table, stool and computer；Teaching area is for imparting knowledge to students.
Preferably, the simulated solar light generating apparatus further includes support device, and the support device includes left support, the right side Bracket, left and right arc panel, upper bracket, lower bracket, lower arcuate plate and fastening bolt, the left support are fixed on left outside partition wall On, the right support is fixed on mid-board, and left and right arc panel one end is fixed on left support by fastening bolt, left and right The arc panel other end is fixed on right support by fastening bolt, and the left and right arc panel is circular shape, the left and right arc Household roof of the plate across household room, the left support and the contour installation of right support；
The lower bracket is fixed on lower outer partition wall, and the upper bracket is fixed on outer partition wall, the lower arcuate plate One end is fixed on upper bracket by fastening bolt, and the lower arcuate plate other end is fixed on lower bracket by fastening bolt, institute Stating lower arcuate plate is circular shape, household roof of the lower arcuate plate across household room, the upper bracket and lower branch The contour installation of frame；
The solar simulator is 5~19 and is uniformly distributed and is fixed on lower arcuate plate and left and right arc panel and direction Window opening；
The household room and haze environment simulation space are square, and the household room is arranged in haze environment mould The shape of the centre in quasi- space, the lower arcuate plate and left and right arc panel, size and mounting height are all the same.
Preferably, the air generator of making at least has frequency conversion fan, and the frequency conversion fan is mounted on haze environment simulation Between the upper outer partition wall in space and upper partition wall, the frequency conversion fan is controlled by making wind controller to the confession of haze environment simulation space Wind.
Preferably, the rain generator of making at least has spray equipment, and the frequency conversion water connecting with the spray equipment Pump；The spray equipment is mounted between the upper outer partition wall in haze environment simulation space and upper partition wall and mounting height is higher than household The window sill of the window in room, the variable frequency pump are controlled to haze environment simulation space from making rain controller for rain.
Preferably, the solar simulator is xenon source or LED light source.
Pass through the modules such as replacement haze environmental sensor terminal module, room environment sensor terminal module and control journey Sequence, it may also be used under the conditions of the various haze environmental qualities in haze environment simulation space and the various haze environment in household room The performance of different air quality sensors, the intelligent control scheme of the various air qualities of different intelligent household are tested under quality requirements Real work effect.
Beneficial effects of the present invention:
The present invention is by simulating true haze environment and analyzing space environmental simulation data and room environment data With intelligent control home equipment, be conducive to the original of student's sense of reality and learning and mastering Intelligent housing and technology of Internet of things Reason, improves the study initiative and learning efficiency of student, provides powerful support for universities and colleges' experimental teaching, the popularization of power-assisted smart home, It offers reference to practical application, while the system also cocoa carries out smart homes Related product and the control systems such as haze sensor Comprehensive performance detection and experimental study, help to improve the service ability and the capacity of scientific research of universities and colleges' service economy social development, Also improve the utilization rate in laboratory.
Detailed description of the invention
Fig. 1 is the structural representation top view according to the embodiment of the present invention；
Fig. 2 is the structural representation front view according to the embodiment of the present invention；
Fig. 3 is the structural representation right view according to the embodiment of the present invention；
Fig. 4 is the structure chart according to the smart home haze environmental experiment tutoring system of the embodiment of the present invention；In figure: 1- Teaching area, 2-mid-boards, 3-inlet/outlets, 4-lower outer partition walls, 5-right partition walls, 6-doors, 7-household rooms, 8-room rings Border sensor terminal module, 9-lower partition walls, 10-room environment gateway modules, 11-room environment control modules, 12-it is left every Wall, 13-home equipments, 14-haze environmental sensor terminal modules, 15-haze environment gateway modules, 16-haze environment Control module, 17-left outside partition walls, 18-haze generating devices, 19-simulated solar light generating apparatus, 20-colour lamplights hair Generating apparatus, 21-windows, 22-upper partition walls, 23-haze environment simulation spaces, 24-upper outer partition walls, 25-transparent observing windows Mouthful, 26-video display systems, 27-data processing centres, 28-experiment instruction systems, 29-student experimenting casees, 30-is hand-held Terminal, 31-haze environment simulation systems, 32-lower brackets, 33-upper brackets, 34-household roofs, 35-solar simulators, 36-lower arcuate plates, 37-space roofs, 38-right supports, 39-left supports, 40-left and right arc panels, 41-make rain Device, 42-spray equipments, 43-frequency conversion fans, 44-make wind generation apparatus.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.It is described with reference to the drawings Embodiment is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be Concrete meaning in bright.
Below with reference to the smart home haze environmental experiment teaching system based on Internet of Things of Fig. 1~4 pair embodiment of the present invention System is described.
As shown in figures 1-4, the smart home haze environmental experiment provided in an embodiment of the present invention based on Internet of Things, which is imparted knowledge to students, is System, comprising: haze environment simulation system 31, household room 7, home equipment 13, room environment sensor terminal module 8, room Environment gateway module 10, room environment control module 11, data processing centre 27, handheld terminal 30, video display system 26, reality It tests and instructs system 28 and student experimenting case 29.
Haze environment simulation system 31 includes haze generating device 18, simulated solar light generating apparatus 19, makes wind and fill It sets 44, make rain generating device 41, haze environment simulation space 23, haze environmental sensor terminal module 14, haze environment gateway Module 15, haze environmental control module 16；In actual life, haze and rain, wind etc. integrate the environment matter to household room together Amount has an impact, at the same haze and very big influence also produced on the daylighting in household room, therefore in addition to simulation generates haze ring Overseas, the environment such as simulation rain, wind and the sun should be increased, with more real simulation actual environment situation.
Haze generating device 18 includes haze generator and haze generator controller；Haze generator is for generating PM2.5 Or/and the haze of PM10；The aerosol producer YWQ-701 or other classes of the production of Qingdao Ling Ding intelligent technology limited can be used Particulate matter, that is, the PM10 of haze, the haze i.e. partial size less than or equal to 10 μm is generated like haze generator and/or partial size is less than Particulate matter, that is, PM2.5 equal to 2.5 μm.
Simulated solar light generating apparatus 19 includes solar simulator 35 and solar simulation controller；In a reality of the invention It applies in example, the simulated solar light generating apparatus 19 further includes support device, and the support device includes left support 39, right support 38, left and right arc panel 40, upper bracket 33, lower bracket 32, lower arcuate plate 36 and fastening bolt, the left support 39 are fixed on a left side On outer partition wall 17, the right support 38 is fixed on mid-board 2, and described 40 one end of left and right arc panel is fixed on by fastening bolt On left support 39, the left and right arc panel other end is fixed on right support 38 by fastening bolt, and the left and right arc panel 40 is circle Arc shape, household roof 34 of the left and right arc panel 40 across household room 7, the left support 39 and the contour peace of right support 38 Dress；The lower bracket 32 is fixed on lower outer partition wall 4, and the upper bracket 33 is fixed on outer partition wall 24, the lower arcuate 36 one end of plate is fixed on upper bracket 33 by fastening bolt, and 36 other end of lower arcuate plate is fixed on lower branch by fastening bolt On frame 32, the lower arcuate plate 36 be circular shape, the lower arcuate plate 36 across household room household roof, it is described Upper bracket 33 and the contour installation of lower bracket 32；The solar simulator 35 is 5~19 and is uniformly distributed and is fixed on lower arcuate On plate and left and right arc panel and towards window opening, that is, to guarantee that the spacing between each solar simulator is equal；Such as: described Solar simulator 35 is 5, then 2 is respectively installed on lower arcuate plate and left and right arc panel, in lower arcuate plate and left and right arc The junction of shape plate installs 1, simulates the sun at 3 moment；Such as: the solar simulator 35 is 19, then in lower arcuate 9 are respectively installed on plate and left and right arc panel, installs 1, when simulating 10 in the junction of lower arcuate plate and left and right arc panel The sun at quarter；(from right support 38 to left support 39), sequence opens a sun mould for being fixed on left and right arc panel 40 from right to left Quasi- device 35, to simulate the photograph such as motion profile, irradiating angle, illumination and the colour temperature of the sun from right to left namely from the east to the west Penetrate process (assuming that situation that household room 7 faces north)；Can also from top to bottom (from upper bracket 33 to lower bracket 32) sequence It opens and is fixed on a solar simulator 35 of lower arcuate plate 40, to simulate the sun from top to bottom namely from the east to the west The irradiation processes such as motion profile, irradiating angle, illumination and colour temperature (assuming that situation that east is exposed to the west is sat in household room)；Left and right arc Plate 40 and lower arcuate plate 36 and its corresponding part simulate influence of the direction in two kinds of household rooms to daylighting, expand reality Test the application range of teaching and experimental study；Solar simulator 35 can also be opened, completely or partially with high illumination, high color temperature Mode carries out experimental teaching or experimental study；The household room 7 and haze environment simulation space 23 are square, the family Occupy the centre that haze environment simulation space 23 is arranged in room 7, shape, the size of the lower arcuate plate and left and right arc panel It is all the same with mounting height, it ensure that the consistency of the sunlight radiation situation of simulation 7 two, household room direction.
Making wind generation apparatus 44 to include includes making air generator 43 and making wind controller；In one embodiment of the present of invention In, the air generator 43 of making at least has frequency conversion fan, and frequency conversion fan 43 is mounted on the upper outer of haze environment simulation space 23 Between partition wall and upper partition wall, 43 mounting height of frequency conversion fan is higher than the windowsill of the window 21 in household room 7, the frequency conversion fan 43 It is controlled by making wind controller to 23 air feed of haze environment simulation space；Wind speed size is by making the control of wind controller；Wind direction is by people The orientation of mobile (rotation) frequency conversion fan of work is converted, and after converting wind direction, fixed frequency conversion fan carries out relevant operation again.
Making rain generating device 41 includes making rain generator and making rain controller；In one embodiment of the invention, described Making rain generator at least has spray equipment 42, and the variable frequency pump connecting with the spray equipment；The spray equipment 42 It is mounted between the upper outer partition wall in haze environment simulation space 23 and upper partition wall and mounting height is higher than the window 21 in household room 7 Window sill, the variable frequency pump controls to haze environment simulation space 23 from making rain controller for rain；Rainfall size is by making rain Controller control.
Household room 7 includes household ground, upper partition wall 22, lower partition wall 9, left partition wall 12, right partition wall 5 and household roof, the right side Partition wall 5 is provided with Yishanmen 6, and upper partition wall 22 is provided with a window 21, in the case where door 6 and window 21 are in off state, household Face, upper partition wall 22, lower partition wall 9, left partition wall 12, right partition wall 5 and household roof 34 form enclosure space.
Home equipment 13 include humidifier, air conditioner, exhaust fan, air purifier, alarm, LED light, electric window and Electrically driven curtain and furniture, electric appliance etc., humidifier, air conditioner, exhaust fan, air purifier, alarm, LED light, electric window It is to have distant control function with electrically driven curtain.
Haze environment simulation space 23 is close to household room 7, and haze environment simulation space 23 is by space ground, left outside partition wall 17, upper outer partition wall 24, mid-board 2, lower outer partition wall 4, right partition wall 5, upper partition wall 22 and space roof 37 form confined space；It is described Household room 7 is arranged in haze environment simulation space 23, and the upper outer partition wall 24 is 1~2m, institute at a distance from upper partition wall 22 It is 1~2m that lower outer partition wall 4, which is stated, at a distance from lower partition wall 9, and the left outside partition wall 17 is 1~2m at a distance from left partition wall 12, described Mid-board 2 is 1~2m at a distance from right partition wall 5, and the layer height in the haze environment simulation space 23 is higher than 1~2m of household roof, That is a height of 5~8m of the layer in haze environment simulation space 23, the haze generator be mounted on haze environment simulation space 23 and to The haze environment simulation space 23 conveys haze, and the solar simulator 35 is mounted on haze environment simulation space 23 and to institute It states household room 7 and irradiates simulated solar irradiation, the air generator of making is mounted on haze environment simulation space 23 and to the haze Environmental simulation space 23 is blown, and the rain generator of making is mounted on haze environment simulation space 23 and to the haze environment simulation Send rain in space 23；Haze, simulated solar irradiation and the wind in the haze environment simulation space 23 pass through the door or window in household room Into household room 7, to influence household room 7, this is more conform with truth；Student take put on mask etc. protection Enter haze environment simulation space 23 after measure or ambient conditions is experienced in household room 7；In one embodiment of the invention, it is It is conducive to teaching organization, smart home haze environmental experiment tutoring system is also provided with teaching area 1, and teaching area 1 is close to haze ring Space 23 is simulated in border, is mid-board 2 between teaching area 1 and haze environment simulation space 23；The data processing centre 27 holds The hardware of terminal 30, video display system 26, experiment instruction system 28 and student experimenting case 29 etc. is both placed in teaching area, teaching Area is additionally provided with dais, desk and stool, is equipped with computer for students.The layout of teaching area 1 in this way, is more advantageous to tissue Observation experiment situation is convenient in teaching, convenient for explanation course of experimental work and working result, can with while learn, while do, while do, Bian Xue, Melt teaching as one, the learning effect of student is greatly improved in learning by doing.
Haze environmental sensor terminal module 14, for acquiring the sky of multiple simulations in the haze environment simulation space 23 Between environmental data, the multiple space environmental simulation data include PM2.5 data, PM10 data, air speed data, wind direction data, Rainfall data, illuminance data and colour temperature data；Haze environmental sensor terminal module 14 include PM2.5 haze sensor, PM10 haze sensor, air velocity transducer, wind transducer, precipitation rain fall sensor, illuminance sensor and color temperature sensor；At this In one embodiment of invention, haze environmental sensor terminal module 14 is with predetermined period wirelessly to haze environment Gateway module 15 sends multiple space environmental simulation data, and predetermined period is 5 seconds.In an example of the invention, haze ring The reading data of border sensor terminal module 14 is the chip microcontroller in Zigbee, and can continue to connect other What type sensor.Haze environmental sensor terminal module 14 can also provide schematic diagram, operating instruction, program source code to student With debugging download interface, thus student can study for reference, modification and debugging haze environmental sensor terminal module 14, help student Grasp the knowledge of the subjects such as wireless data transmission and sensor.For example, modifying on original sensor integration, by existing biography Sensor is revised as other sensors or increase and decrease sensor module etc..
Haze environment gateway module 15 is communicated with haze environmental sensor terminal module 14, for receiving haze environment The multiple space environmental simulation data and the real-time display on institute's band screen that sensor terminal module 14 reports, multiple simulations are empty Between environmental data be converted to the space environmental simulation data packet of default communication protocol type and be sent to data processing centre 27, simultaneously The simulation space alarm command and simulation space control instruction transmitted to haze environmental control module forwarding data processing centre 27 To handheld terminal 30 and video display system 26, haze environment gateway module 15 is also used to will be from the control of data processing centre 27 System instruction is forwarded to haze environmental control module 16.In one embodiment of the invention, haze environment gateway module 15 passes through Ethernet, Wireless Fidelity Wi-Fi or general packet radio service technology GPRS and data processing centre 27, haze environmental Kuznets Curves mould Block 16, haze environmental sensor terminal module 14, handheld terminal 30 and video display system 26 are communicated.In addition, haze ring Border gateway module 15, which also provides schematic diagram, operating instruction, program source code and debugging download interface, student to student, can learn to borrow Mirror, modification and debugging haze environment gateway module 15, so that students communication Protocol Conversion, multi-thread programming etc. be helped to know Know.
Haze environmental control module 16 is to automatically control with remotely controlling the control system combined；Haze environmental Kuznets Curves mould Block 16 is communicated with haze environment gateway module 15, for receiving the simulation space control of the forwarding of haze environment gateway module 15 Instruction, and call haze generator controller corresponding with simulation space control instruction or haze to send out according to simulation space control instruction Raw controller executes corresponding operating, and operating result is back to haze environment gateway module 15, the haze environmental Kuznets Curves Module 16 includes multiple haze environmental functional units, and the multiple haze environmental functional unit includes: haze generator controller, too Positive analog controller makes wind controller and makes rain controller etc.；In one embodiment of the invention, haze generator controller, Solar simulation controller makes wind controller and makes rain controller and receives haze environmental control module by wired or wireless mode 16 control instruction opens or closes haze generator according to control instruction, makes air generator or/and makes rain generator and adjusting Solar simulator, operating result return to haze environmental control module 16；Haze environmental control module 16 is also used to mention to student For schematic diagram, operating instruction, program source code and debugging download interface, the design of students control circuit, wireless data is helped to pass The knowledge such as defeated.
Room environment sensor terminal module 8 is used to acquire multiple room environment data in the household room, described Multiple room environment data include PM2.5 data, PM10 data, air speed data, wind direction data, illuminance data and colour temperature number According to；Room environment sensor terminal module 8 includes PM2.5 haze sensor, PM10 haze sensor, air velocity transducer, wind direction Sensor, illuminance sensor and color temperature sensor；In one embodiment of the invention, room environment sensor terminal module 8 wirelessly send multiple room environment data, predetermined period 5 to room environment gateway module 10 with predetermined period Second.In an example of the invention, the reading data of room environment sensor terminal module 8 is the single-chip microcontroller in Zigbee It realizes, and can continue to connect other any type sensors.Room environment sensor terminal module 8 can also be to student Schematic diagram, operating instruction, program source code and debugging download interface are provided, so that student can study for reference, modification and debugging room Environmental sensor terminal module 8 helps the knowledge of the subjects such as students wireless data transmission and sensor.For example, original It modifies on sensor integration, existing sensor is revised as other sensors or increase and decrease sensor module etc..
Room environment gateway module 10 is communicated with room environment sensor terminal module 8, for receiving room environment The multiple room environment data and the real-time display on institute's band screen that sensor terminal module 8 reports, by multiple room environment numbers The data processing centre 27 is sent to according to the room environment data packet for being converted to default communication protocol type, while to room ring The room alarm command and room control instruction that border control module 8 forwards data processing centre 27 to transmit to handheld terminal 30 and regard Frequency demo system 26, room environment gateway module 10 are also used to that room will be forwarded to from the control instruction of data processing centre 27 Environmental control module 11；In one embodiment of the invention, room environment gateway module 10 passes through Ethernet, Wireless Fidelity Wi-Fi or general packet radio service technology GPRS and data processing centre 27, room environment control module 11, room environment pass Sensor terminal module 8, handheld terminal 30 and video display system 26 are communicated.In addition, room environment gateway module 10 may be used also To provide schematic diagram, operating instruction, program source code and debugging download interface to student, student can study for reference, modification and debugging Room environment gateway module 10, to help the knowledge such as students communication Protocol Conversion, multi-thread programming.
Room environment control module 11 is to automatically control with remotely controlling the control system combined；Room environment controls mould Block 11 is communicated with room environment gateway module 10, for receiving the room control instruction of the forwarding of room environment gateway module 10 With room alarm command, and calls to alert with room control instruction and room according to room control instruction and room alarm command and refer to It enables corresponding room environment functional unit execute corresponding operating, and the operating result of each room environment functional unit is returned To room environment gateway module, wherein room environment control module 11 includes multiple room environment functional units, the multiple room Between environmental functional unit include: LED light controller, door starting controller, window opening-closing controller, humidifier controller, air-conditioning Controller, controller for air exhaust fan, air purifier controller and alarm controller etc.；In one embodiment of the present of invention, room Each room environment functional unit in environmental control module 11 receives room environment by wired or wireless mode and controls mould The control instruction of block 11 adjusts according to the illuminance that control instruction carries out LED light, the color temperature adjustment of LED light, opens door, closes Door opens the window, closes window, humidity regulation, temperature adjusting, exhaust, open air purifier, close air purifier, beat Open a window the operations such as curtain, closing curtain, and operating result is returned to room environment control module 11；Room environment control module 11 It is also used to provide schematic diagram, operating instruction, program source code and debugging download interface to student, students control circuit is helped to set The knowledge such as meter, wireless data transmission.
Haze environment gateway module 15 and room environment gateway module 10, which can merge, uses the same gateway module to save About cost, equally, haze environmental control module 16 and room environment control module 11 can merge using the same control module With save the cost, but be unfavorable for independent body's teaching, be also unfavorable for integration test and experimental study, individual module be convenient in order to Some purpose is individually replaced such as teaching or experimental study.
Data processing centre 27 is communicated with haze environment gateway module 15 and room environment gateway module 10, for connecing Receive the space environmental simulation data packet that haze environment gateway module 15 forwards and the room ring that room environment gateway module 10 forwards Border data packet, by simulation spatial data packet and room environment data packet parsed with obtain space environmental simulation data and Room environment data are analyzed the space environmental simulation data and room environment data, including are managed according to default control It also include to mist by being analyzed and processed with empirical data to simulation spatial data packet and room environment data packet and carrying out decision The space environmental simulation data in haze environmental simulation space 23 and the room environment data in household room 7 and both difference are divided Analysis handles and carries out decision, corresponding alarm command and control instruction is issued based on the analysis results, based on the analysis results to described Haze environment gateway module 15 and room environment gateway module 10 issue corresponding simulation space alarm command, the control of simulation space Instruction, room alarm command and room control instruction.
Student can voluntarily formulate the illuminance adjusting side of air quality (haze) adjusting method in household room 7, LED light Color temperature adjusting method of method, LED light etc. and the energy consumption size of calculating and more different methods, establish awareness of saving energy.
In one embodiment of the invention, data processing centre 27 passes through Ethernet, Wireless Fidelity Wi-Fi or general points Group wireless service technology GPRS is communicated with haze environment gateway module 15 and room environment gateway module 10.
Handheld terminal 30 is communicated with haze environment gateway module 15 and room environment gateway module 10, for receiving mist The simulation space alarm command of the forwarding of haze environment gateway module 15 simulates space control instruction and 10 turns of room environment gateway module The room alarm command and room control instruction of hair, and accused according to simulation space alarm command, simulation space control instruction, room Alert instruction and room control instruction send corresponding control instruction to the corresponding haze environment gateway module 15 or room ring Border gateway module 10；Handheld terminal 30 includes communication unit, wherein communication unit and haze environment gateway module 15 and room ring Border gateway module 10 is communicated.In an example of the invention, communication unit uses the communication mode of following one: wireless Fidelity Wi-Fi, general packet radio service technology GPRS or 3G communication.In one embodiment of the invention, handheld terminal 30 In application program is installed, user can receive simulation spatial data packet, room environment data packet by operating the application program Simulation space alarm command and room alarm command simultaneously can send control instruction.In addition, handheld terminal 30 can also be to student Operating instruction and source code are provided, the knowledge of the subjects such as the design of students embedded application software and wireless data transmission is helped.
Video display system 26 is connected with haze environment gateway module 15 and room environment gateway module 10, for according to mist Haze environment gateway module 15 and room environment gateway module 10 forward, corresponding simulation space alarm command, the control of simulation space System instruction, room alarm command and room control instruction to student provide haze environment simulation system 31, haze generating device 18, It makes wind generation apparatus 44, make rain generating device 41, haze environment simulation space 23, haze environmental sensor terminal module 14, mist Haze environment gateway module 15, haze environmental control module 16, household room 7, home equipment 13, room environment sensor terminal mould Block 8, room environment gateway module 10, room environment control module 11, the audio commentary of the performance indicator of handheld terminal 30, work The video display of process and working effect, and provide with haze environment simulation system 31, haze generating device 18, make wind Device 44 makes rain generating device 41, haze environment simulation space 23, haze environmental sensor terminal module 14, haze environment net Close module 15, haze environmental control module 16, household room 7, home equipment 13, room environment sensor terminal module 8, room The relevant experience of work of environment gateway module 10, room environment control module 11, handheld terminal 30 controls application program, user Learn each of the smart home haze environmental experiment tutoring system by selecting and executing the experience control application program Function；Video display system 26 includes: touch screen, hard disc player and speaker, and touch screen is connected with hard disc player, touch screen Show that smart home is tested and the composition of display platform equipment, property for receiving the touch operation of user, and according to touch operation Energy, parameter and application, and the relevant experience control application program of work of each module is provided, user passes through touch operation and selects And experience control application program is executed with each function of learning intelligence household experiment and display platform equipment, it can be drilled in video Control effect is experienced on the touch screen shown.
Experiment instruction system 28 is connected with haze environment gateway module 15, room environment gateway module 10, for providing mist Haze environmental simulation system 31, haze generating device 18 make wind generation apparatus 44, make rain generating device 41, haze environment simulation sky Between 23, haze environmental sensor terminal module 14, haze environment gateway module 15, haze environmental control module 16, household room 7, home equipment 13, room environment sensor terminal module 8, room environment gateway module 10, room environment control module 11, hand The theoretical principle and relevant professional knowledge for holding terminal 30 carry out video and text teaching.Also, experiment instruction system 28 is used for root According to the development module that student selects, learning Content corresponding with the development module of selection is provided to student, learning Content includes: this The operation instruction of development module, theory explaination, developing instrument are said using explanation, the explanation of developing focus source code, development process distribution Solution, the test of theoretical Grasping level, exploitation test, frequently asked questions and corresponding answer, exploitation, which are taken down notes, to summarize and related tool and data.Its In, development module includes the haze environmental sensor terminal module 14, haze environment gateway module 15, haze environmental Kuznets Curves mould Block 16, room environment sensor terminal module 8, room environment gateway module 10, room environment control module 11, handheld terminal 30 One of or it is a variety of.In one embodiment of the invention, experiment instruction system 28 is installed on the computer of each student, Experiment instruction system 28 video file and e-book can be provided with carry out theoretical principle and relevant professional knowledge carry out video and Text teaching.
Student experimenting case 29 tests the biography haze environmental sensor terminal module 14, haze ring for students experience exploitation Border gateway module 15, haze environmental control module 16, room environment sensor terminal module 8, room environment gateway module 10, room Between environmental control module 11；The student experimenting case of the embodiment of the present invention include: serial ports, network interface, power interface, multiple sensors, Multiple sensor module exploitation bottom plates, gateway module development board, multiple control module development boards, touch screen and exploitation bottom plate.String Mouth can be used for debugging or downloading program, transmitting data information, and student can be debugged or be downloaded journey from host computer by the serial ports Sequence, data information wait until corresponding development module, to realize the debugging and development management to development module.Network interface can be used for Access network signal.Wherein, the gateway module development board in student experimenting case can be led to by network interface and student computer Letter, student computer can be considered as a server.Power interface can be used for accessing power supply.Student, which can according to need, to be passed Sensor is inserted into sensor module exploitation bottom plate, writes and downloads corresponding program to realize the function of the sensor.Multiple biographies Sensor includes: PM2.5 haze sensor, PM10 haze sensor, air velocity transducer, wind transducer, precipitation rain fall sensor, illumination Spend sensor and color temperature sensor.Each sensor module exploitation bottom plate wirelessly with haze environment gateway module 15 and Room environment gateway module 10 is communicated, and student can develop bottom plate to haze environmental sensor by multiple sensor modules Terminal module 14 and room environment sensor terminal module 8 carry out experience exploitation test, and the result for developing test can lead to It crosses haze environment gateway module 15 and room environment gateway module 10 accesses in network, to carry out subsequent analysis and control, Student can experience exploitation test haze environment gateway module 15 and room environment gateway module 10 by gateway module development board.
In one embodiment of the invention, it for environmentally protective needs, is also set up in haze environment simulation space 23 Air cleaning will be polluted for the air cleaning unit for being discharged into atmosphere after clean air by having, and air cleaning unit is according to haze environment mould Quasi- 23 size of space selects commercially available air purifier.
In one embodiment of the invention, the smart home haze environmental experiment tutoring system further includes colour lamplight Generating device 20, the colour lamplight generating device 20 include full-color LED lamp and colour lamplight controller, the full-color LED lamp It is mounted on the haze environment simulation space 23, the colour lamplight controller control is led to haze environmental control module 16 Letter, the haze environmental control module 16 call colour corresponding with simulation space control instruction according to simulation space control instruction Lamp dimmer executes corresponding operating；The full-color LED lamp quantity is 2, one of them is red, another is yellow, point Not Biao Shi PM10 and PM2.5, the brighter display of the full-color LED lamp indicates that haze is more serious；The colour lamplight controller is logical It crosses wired or wireless way and receives the control of the haze environmental control module 16, handheld terminal 30 or video display system 26 and refer to It enables；The haze environment simulation space 23 is provided with a fan inlet/outlet 3, carries out for entering the haze environment simulation space 23 Experience；The mid-board 2 in the haze environment simulation space 23 is provided with a transparent observing window opening 25, transparent observing window 25 Material is glass, for observing color and the brightness of the colourama with direct feel haze severity.Haze be it is harmful, If directly allowing student to enter haze environment simulation space 23 to experience and recognize, the health of student can be caused to endanger Evil；The color and brightness of colourama are observed by the transparent observing window opening 25 that the haze environment simulation space 23 is arranged, Make haze and its severity corresponding to the impression and cognition color of safety of student by the variation of color and brightness, in conjunction with it The course of work and working result of his module learning intelligence household, direct feel improve the learning interest and study effect of student Rate.
Smart home haze environmental experiment tutoring system provided by the invention based on Internet of Things, can be used for research department's intrinsic fog The relationship of haze, wind, daylighting and outdoor haze, rain, wind, sunlight, with while obtaining preferable living environment quality, effectively It is energy saving using natural resources.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.The scope of the present invention It is extremely equally limited by appended claims.

Claims (10)

1. the smart home haze environmental experiment tutoring system based on Internet of Things, which is characterized in that including haze environment simulation system System, household room, home equipment, room environment sensor terminal module, room environment gateway module, room environment control mould Block, data processing centre, handheld terminal, video display system, experiment instruction system and student experimenting case；
The haze environment simulation system includes haze generating device, simulated solar light generating apparatus, makes wind generation apparatus, makes rain Generating device, haze environment simulation space, haze environmental sensor terminal module, haze environment gateway module, haze environment control Molding block；
The haze generating device includes haze generator and haze generator controller；The simulated solar light generating apparatus includes Solar simulator and solar simulation controller；The wind generation apparatus of making includes making air generator and making wind controller；It is described to make Rain generating device includes making rain generator and making rain controller；
The household room includes household ground, upper partition wall, lower partition wall, left partition wall, right partition wall and household roof, the right partition wall It is provided with Yishanmen, the upper partition wall is provided with a window, in the case where the door and window are in off state, the household Face, upper partition wall, lower partition wall, left partition wall, right partition wall and household roof form enclosure space；
The home equipment includes humidifier, air conditioner, exhaust fan, air purifier, alarm, LED light, electric window and electricity Dynamic curtain；
The haze environment simulation space is close to the household room, and the haze environment simulation space is by space ground, left outside Partition wall, upper outer partition wall, mid-board, lower outer partition wall, right partition wall, upper partition wall and space roof form confined space；The household room Between be arranged in haze environment simulation space, the upper outer partition wall with upper partition wall at a distance from be 1~2m, the lower outer partition wall and under The distance of partition wall is 1~2m, and the left outside partition wall is 1~2m at a distance from left partition wall, and the mid-board is at a distance from right partition wall Layer height for 1~2m, haze environment simulation space is higher than 1~2m of household roof；The haze generator is mounted on Haze environment simulation space simultaneously conveys haze to the haze environment simulation space, and the solar simulator is mounted on haze environment It simulates space and irradiates simulated solar irradiation to the household room, the air generator of making is mounted on haze environment simulation space simultaneously It blows to the haze environment simulation space, the rain generator of making is mounted on haze environment simulation space and to the haze ring Send rain in border simulation space；
The haze environmental sensor terminal module, for acquiring multiple simulation spatial loops in the haze environment simulation space Border data, the multiple space environmental simulation data include PM2.5 data, PM10 data, air speed data, wind direction data, rainfall Data, illuminance data and colour temperature data；
The haze environment gateway module is communicated with the haze environmental sensor terminal module, for receiving haze environment Haze environmental functional unit that sensor terminal module reports and the real-time display on institute's band screen, by the multiple simulation spatial loop The space environmental simulation data packet that border data are converted to default communication protocol type is sent to the data processing centre, while to The simulation space alarm command and the control of simulation space that the haze environmental control module forwards the data processing centre to transmit Instruction；
The haze environmental control module is communicated with the haze environment gateway module, for receiving the haze environment net The simulation space control instruction of module forwards is closed, and is called and the simulation space according to the simulation space control instruction The corresponding haze environmental functional unit of control instruction executes corresponding operating, and by the operation knot of each haze environmental functional unit Fruit is back to haze environment gateway module, and the haze environmental control module includes multiple haze environmental functional units, described more A haze environmental functional unit includes: haze generator controller, solar simulation controller, makes wind controller and make rain controller；
The room environment sensor terminal module, it is described for acquiring multiple room environment data in the household room Multiple room environment data include PM2.5 data, PM10 data, air speed data, wind direction data, illuminance data and colour temperature number According to；
The room environment gateway module is communicated with the room environment sensor terminal module, for receiving room environment The multiple room environment data and the real-time display on institute's band screen that sensor terminal module reports, by the multiple room The room environment data packet that environmental data is converted to default communication protocol type is sent to the data processing centre, while to institute State the room alarm command and room control instruction that room environment control module forwards the data processing centre to transmit；
The room environment control module is communicated with the room environment gateway module, for receiving the room environment net The room control instruction and room alarm command of module forwards are closed, and is referred to according to the room control instruction and room alarm It enables and room environment functional unit corresponding with the room control instruction and room alarm command is called to execute corresponding operating, and The operating result of each room environment functional unit is back to room environment gateway module, wherein the room environment control Module includes multiple room environment functional units, and the multiple room environment functional unit includes: LED light controller, door opening and closing Controller, window opening-closing controller, humidifier controller, air-conditioner controller, controller for air exhaust fan, air purifier controller and Alarm controller；
The data processing centre is communicated with the haze environment gateway module and room environment gateway module, for receiving What the space environmental simulation data packet of the haze environment gateway module forwarding and the room environment gateway module forwarded The room environment data packet, obtained by being parsed to the simulation spatial data packet and room environment data packet described in Space environmental simulation data and room environment data analyze the space environmental simulation data and room environment data, Corresponding simulation space alarm is issued to the haze environment gateway module and room environment gateway module based on the analysis results to refer to It enables, simulate space control instruction, room alarm command and room control instruction；
The handheld terminal is communicated with the haze environment gateway module and room environment gateway module, described for receiving Simulation space alarm command, simulation space control instruction and the forwarding of room environment gateway module of haze environment gateway module forwarding Room alarm command and room control instruction, and according to simulation space alarm command, simulation space control instruction, room Alarm command and room control instruction send corresponding control instruction to the corresponding haze environment gateway module or room ring Border gateway module；
The video display system is connected with the haze environment gateway module and room environment gateway module, for according to Haze environment gateway module and the corresponding simulation space alarm command of room environment gateway module forwarding, the control of simulation space System instruction, room alarm command and room control instruction provide institute's haze environment simulation system, haze generating device, mould to student Quasi- sun light generating apparatus makes wind generation apparatus, makes rain generating device, haze environment simulation space, haze environmental sensor end End module, haze environment gateway module, haze environmental control module, household room, home equipment, room environment sensor terminal Module, room environment gateway module, room environment control module, the audio commentary of the performance indicator of handheld terminal, the course of work It is sent out with the video display of working effect, and offer with the haze environment simulation system, haze generating device, simulated solar irradiation Generating apparatus makes wind generation apparatus, makes rain generating device, haze environment simulation space, haze environmental sensor terminal module, haze Environment gateway module, haze environmental control module, household room, home equipment, room environment sensor terminal module, room ring The relevant experience of work of border gateway module, room environment control module, handheld terminal controls application program, and user passes through selection And execute each function that the experience control application program learns the smart home haze environmental experiment tutoring system；
The experiment instruction system is connected with the haze environment gateway module, room environment gateway module, is used to provide the described Haze environment simulation system, simulated solar light generating apparatus, makes wind generation apparatus, makes rain generating device, mist haze generating device Haze environmental simulation space, haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, household Room, room environment sensor terminal module, room environment gateway module, room environment control module, is held eventually home equipment The theoretical principle and relevant professional knowledge at end carry out video and text teaching, also, the experiment instruction system is used for according to The development module of raw selection provides learning Content corresponding with the development module of selection to the student, wherein the exploitation mould Block includes the haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, room environment biography One of sensor terminal module, room environment gateway module, room environment control module, handheld terminal are a variety of, the reality It tests on the computer for instructing system to be installed on each student；
The student experimenting case tests the biography haze environmental sensor terminal module, haze environment net for students experience exploitation Close module, haze environmental control module, room environment sensor terminal module, room environment gateway module, room environment control Module.
2. the smart home haze environmental experiment tutoring system based on Internet of Things as described in claim 1, which is characterized in that institute Stating smart home haze environmental experiment tutoring system further includes colour lamplight generating device, and the colour lamplight generating device includes Full-color LED lamp and colour lamplight controller, the full-color LED lamp are mounted on the haze environment simulation space, the lampion Optical controller control is communicated with haze environmental control module, and the haze environmental control module refers to according to the control of simulation space It enables and colour lamplight controller corresponding with simulation space control instruction is called to execute corresponding operating；The full-color LED lamp quantity is 2 A, one of them is red, another is yellow, respectively indicates PM10 and PM2.5, the brighter display table of the full-color LED lamp Show that haze is more serious；The colour lamplight controller receives the haze environmental control module, hand by wired or wireless way Hold the control instruction of terminal or video display system；The haze environment simulation space is provided with a fan inlet/outlet, for entering It is experienced in the haze environment simulation space；The mid-board in the haze environment simulation space is provided with a transparent observing window Mouthful, for observing the color and brightness of the colourama.
3. the smart home haze environmental experiment tutoring system based on Internet of Things as described in claim 1, which is characterized in that institute Stating haze environment simulation space and being additionally provided with the pollution air cleaning generated in experiment or teaching process is clean air heel row Enter the air cleaning unit of atmosphere.
4. the smart home haze environmental experiment tutoring system based on Internet of Things as described in claim 1, which is characterized in that institute It states haze environmental sensor terminal module and institute is wirelessly sent to the haze environment gateway module with predetermined period State multiple space environmental simulation data；The room environment sensor terminal module is with predetermined period wirelessly to institute It states room environment gateway module and sends the multiple room environment data；
The haze environment gateway module will by Ethernet, Wireless Fidelity Wi-Fi or general packet radio service technology GPRS Space environmental simulation data packet is sent to handheld terminal and video display system；The room environment gateway module passes through ether Room environment data packet is sent to handheld terminal and view by net, Wireless Fidelity Wi-Fi or general packet radio service technology GPRS Frequency demo system；
Each haze environmental functional unit in the haze environmental control module receives the mist by wired or wireless way The control instruction of haze environmental control module, handheld terminal or video display system；Each of described room environment control module Room environment functional unit receives the room environment control module, handheld terminal or video display by wired or wireless way The control instruction of system.
5. the smart home haze environmental experiment tutoring system based on Internet of Things as described in claim 1, which is characterized in that institute Stating video display system includes touch screen and hard disc player；
The touch screen is used to receive the touch operation of user, and shows the intelligence based on Internet of Things according to the touch operation Composition, performance, parameter and the application of energy household haze environmental experiment tutoring system, and provide and the haze environment simulation system System, haze generating device, simulated solar light generating apparatus make wind generation apparatus, make rain generating device, haze environment simulation sky Between, haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, household room, household set Standby, room environment sensor terminal module, room environment gateway module, room environment control module, the work phase of handheld terminal The experience of pass controls application program, and user select and execute the experience to control application program with described in learning by touch operation Each function of smart home haze environmental experiment tutoring system based on Internet of Things；
The hard disc player is used to provide the smart home outdoor scene sand table, the haze environment simulation system, mist to student Haze generating device, simulated solar light generating apparatus make wind generation apparatus, make rain generating device, haze environment simulation space, haze Environmental sensor terminal module, haze environment gateway module, haze environmental control module, household room, home equipment, room ring Border sensor terminal module, room environment gateway module, room environment control module, the audio solution of the performance indicator of handheld terminal It says and the video display of working effect；
The haze environmental sensor terminal module, haze environment gateway module, haze environmental control module, room are provided to student Between environmental sensor terminal module, room environment gateway module, room environment control module, the corresponding principle of handheld terminal Figure, operating instruction, program source code and debugging download interface；
The learning Content corresponding with the development module of selection that the experiment instruction system provides includes: the use of the development module Illustrate, theory explaination, developing instrument use explanation, the explanation of developing focus source code, development process distribution explanation, theoretical Grasping level Test, frequently asked questions and corresponding answer, exploitation notes summarize；
The student experimenting case includes serial ports, network interface, power interface, multiple sensor modules exploitation bottom plate, multiple sensors, net Close Development of Module plate and multiple control module development boards；
The serial ports is for debugging or downloading program, transmitting data information；
The network interface is for accessing network signal；
The power interface is for accessing power supply；
Sensor module exploitation bottom plate wireless mode and the haze environment gateway module or room environment gateway module into Row communication, the student develop bottom plate to the haze environmental sensor terminal module or room by the multiple sensor module Between environmental sensor terminal module carry out experience exploitation test, and develop the result of test and pass through the haze environment gateway mould Block or room environment gateway module access in network, to carry out subsequent analysis and control；
The sensor is inserted into the sensor module as needed and develops bottom plate by the student, is write and is downloaded corresponding journey Sequence is to realize the function of the sensor, wherein the multiple sensor include PM2.5 haze sensor, PM10 haze sensor, Air velocity transducer, wind transducer, illuminance sensor and color temperature sensor；
The student tests the haze environment gateway module or room environment by gateway module development board experience exploitation Gateway module；
The student experiences exploitation by the multiple control module development board and tests the multiple of the room environment control module Room environment functional unit, wherein the multiple control module development board includes: on off controller development board, stepper motor Formula controller development board, household remote formula controller development board, magnetic valve type controller development board.
6. the smart home haze environmental experiment tutoring system based on Internet of Things as claimed in claim 3, which is characterized in that institute Stating smart home haze environmental experiment tutoring system further includes teaching area, and the teaching area is taught close to haze environment simulation space It is mid-board between school district and haze environment simulation space；The data processing centre, handheld terminal, video display system, reality It tests and system and student experimenting case is instructed to be both placed in teaching area, teaching area is additionally provided with dais, desk, stool and computer；Teaching Area is for imparting knowledge to students.
7. the smart home haze environmental experiment tutoring system based on Internet of Things as described in one of claim 1~6, feature It is, the simulated solar light generating apparatus further includes support device, and the support device includes left support, right support, left and right Arc panel, upper bracket, lower bracket, lower arcuate plate and fastening bolt, the left support are fixed on left outside partition wall, the right branch Frame is fixed on mid-board, and left and right arc panel one end is fixed on left support by fastening bolt, and left and right arc panel is another End is fixed on right support by fastening bolt, and the left and right arc panel is circular shape, and the left and right arc panel is across household The household roof in room, the left support and the contour installation of right support；
The lower bracket is fixed on lower outer partition wall, and the upper bracket is fixed on outer partition wall, lower arcuate plate one end Be fixed on upper bracket by fastening bolt, the lower arcuate plate other end is fixed on lower bracket by fastening bolt, it is described on Arc lower plate is circular shape, household roof of the lower arcuate plate across household room, described upper bracket and lower bracket etc. Height installation；
The solar simulator is 5~19 and is uniformly distributed and is fixed on lower arcuate plate and left and right arc panel and towards window Mouthful；
The household room and haze environment simulation space are square, and the household room setting is in haze environment simulation sky Between centre, the shape of the lower arcuate plate and left and right arc panel, size and mounting height are all the same.
8. the smart home haze environmental experiment tutoring system based on Internet of Things as claimed in claim 7, which is characterized in that institute State and make air generator at least there is frequency conversion fan, the frequency conversion fan be mounted on the upper outer partition wall in haze environment simulation space with it is upper Between partition wall, the frequency conversion fan is controlled by making wind controller to haze environment simulation space air feed.
9. the smart home haze environmental experiment tutoring system based on Internet of Things as claimed in claim 8, which is characterized in that institute It states and makes rain generator at least there is spray equipment, and the variable frequency pump connecting with the spray equipment；The spray equipment peace Between the upper outer partition wall in haze environment simulation space and upper partition wall and mounting height is higher than the window of the window in household room Platform, the variable frequency pump are controlled to haze environment simulation space from making rain controller for rain.
10. the smart home haze environmental experiment tutoring system based on Internet of Things as claimed in claim 8, which is characterized in that The solar simulator is xenon source or LED light source.
CN201811273340.6A 2018-10-30 2018-10-30 Smart home haze environmental experiment tutoring system based on Internet of Things Pending CN109215467A (en)

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Application publication date: 20190115