CN104965431A - Environment quality detection control system and method - Google Patents

Environment quality detection control system and method Download PDF

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Publication number
CN104965431A
CN104965431A CN201510374851.7A CN201510374851A CN104965431A CN 104965431 A CN104965431 A CN 104965431A CN 201510374851 A CN201510374851 A CN 201510374851A CN 104965431 A CN104965431 A CN 104965431A
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data
environment
unit
voice
environmental
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蒋泰
唐宽
唐民钦
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GUANGXI HUNTER INFORMATION INDUSTRY CO LTD
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GUANGXI HUNTER INFORMATION INDUSTRY CO LTD
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers

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  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention relates to an environment quality detection control system and method. The system comprises an environment acquisition unit, a voice recognition unit, a network access unit, a data analysis unit and an environment quality adjustment unit. The environment acquisition unit carries out environment data acquisition and generates environment data. The voice recognition unit recognizes human voice, generates voice data and carries out simulation voice playback. The network access unit accesses the Internet, and acquires meteorological data and air quality data on the Internet, and uploads the voice data and corresponding command and environment data to the Internet cloud for storage. The data analysis unit carries out comprehensive analysis on various data and generates control data and voice feedback data. The environment quality adjustment unit adjusts the quality of indoor environment. According to the invention, environment quality detection, environment quality control, network access and voice recognition can be carried out; a user interacts with a device through a language; and the user can easily understand the outdoor environment quality for trend prediction and environment data statistics.

Description

A kind of environmental quality detecting and controlling system and method
Technical field
The present invention relates to Smart Home technical field, particularly a kind of environmental quality detecting and controlling system and method.
Background technology
Along with growth in the living standard, the requirement of people to environmental quality is more and more higher, particularly occupies the indoor environment of major part activity time.How detecting indoor environmental quality exactly, and improve indoor environmental quality, is the important composition ensureing that resident is healthy.
Artificial intelligence (Artificial Intelligence), english abbreviation AI.It mainly develops intellectual technology for simulating people and system application, how artificial intelligence application in Smart Home field, realize the mutual with people of Smart Home product close friend, perfectly incorporating personal lifestyle, is the R&D direction of current intelligent domestic system.
Current environmental quality detection system major part can only testing environment quality showing, and the numerical value of display can only tell user current residing ambient condition, cannot improve existing environmental quality.And on the other hand, environmental protect systemic-function is single, such as air purifier, it can only air quality near detection system, and compares according to simple thresholding, carrys out environmental protect quality.
Disclose in Chinese patent CN201410176056.2 " smart home environment controlling of quality system ", its major technique there is provided " one comprises control module ", come " quality adjustment that controls environment equipment " by " various sensors towards ambient parameter quantizes ", reach the object of adjusting ambient.This system principal feature be control module control environment quality adjustment equipment according to being the sensor being positioned over indoor and outdoors respectively, by the contrast of control module to indoor and outdoor quantized data, the quality adjustment that controls environment equipment.There is the identical environmental sensor of at least 2 covers in this system, causes being multiplied of cost on the one hand; On the other hand, this system cannot predict the future trends of outdoor environment, and just the simple environmental parameter according to current indoor and outdoor makes control, and intelligence degree has much room for improvement.
Disclose " air-quality monitoring system " in Chinese patent CN201210556525.4, its major technique there is provided the monitoring modular of air quality monitoring function " be used for ", " data handling system " and " long distance control system ".This air-quality monitoring system is mainly used in Outdoor Air Quality monitoring, because its " radio receiving transmitting module " and " long distance control system " of comprising is not suitable for indoor air chemical pollution, does not mention and how to make system be applicable to indoor air quality monitoring.Environmental quality monitoring simultaneously not only comprises air quality monitoring, and also comprise the electromagnetic radiation in environment, various high-energy ray radiation etc. are all the categories of environmental quality monitoring.
Summary of the invention
Technical matters to be solved by this invention is to provide one can carry out environmental quality detection, the control of environmental quality can be carried out again, access network and speech recognition, realize user's language and equipment mutual, be convenient to understand environmental quality detecting and controlling system and method that the prediction of outdoor environment quality trends and environmental data add up.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of environmental quality detecting and controlling system, comprise environment collecting unit, voice recognition unit, network insertion unit, data analysis unit and environmental quality regulon, described environment collecting unit, voice recognition unit, network insertion unit are all connected with described data analysis unit with environmental quality regulon;
Described environment collecting unit, for carrying out data acquisition to living environment, build environment data;
Described voice recognition unit, for identifying the voice of people, generates speech data; Also for carrying out analog voice playback according to voice feedback data;
Described network insertion unit, for being linked into the Internet, gathers on the Internet about the weather data of locality and air quality data; Also store for the order of speech data and correspondence thereof and environmental data being uploaded to high in the clouds, the Internet;
Described data analysis unit, for comprehensively analyzing environmental data, speech data, weather data and air quality data and merging, generates control data and voice feedback data;
Described environmental quality regulon, for regulating according to the quality of generation control data to indoor environment.
The invention has the beneficial effects as follows: increase network insertion unit on the one hand, utilize environmental data disclosed in network, find corresponding The Surroundings in Cities data as outdoor environment data, realize the prediction of outdoor environment quality trends according to weather forecast; Utilize high in the clouds to analyze the speech data of user, thus the control command drawing user and the indoor environment state wanted; Utilize network limitless volumes storage characteristics, to the historical data analysis of user place indoor environmental quality and outdoor environment quality, provide the clothing, food, lodging and transportion--basic necessities of life suggestion of user; Utilize network unbounded feature, user can realize long-rangely being connected to environmental quality inspection and control system, realizes information inspection and control; Increase interactive voice unit on the other hand, the speech data of user can be gathered, by analyzing the control to indoor environmental quality.
Environmental quality inspection and control system, adopt Data fusion technique, in system, there is data analysis unit on the one hand, it can to diverse location in system, the data that dissimilar sensor collects carry out data analysis and data fusion, and the data results finally drawn correctly is controled environment quality adjustment equipment; System is by network insertion unit on the other hand, and the data that data analysis unit can collect environmental data disclosed in network and local sensor carry out data analysis and data fusion.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described data analysis unit also carries out speech data identification and storage for speech data is transferred to high in the clouds, the Internet by network insertion unit, and voice recognition data is back to data analysis unit and carries out data analysis by described network insertion unit again.
The beneficial effect of above-mentioned further scheme is adopted to be: speech data identification and storage are carried out in high in the clouds, the Internet, have enriched speech recognition library content, can effectively improve speech recognition self-learning capability, improve the accuracy of speech recognition simultaneously.
Further, also comprise data storage cell, described data storage cell is connected with described data analysis unit, and the order that described data storage cell is used for speech data and correspondence thereof stores.
The beneficial effect of above-mentioned further scheme is adopted to be: the efficiency improving speech data identification.
Further, also comprise display unit, described display unit is connected with described data analysis unit, and described display unit is used for display environment data, weather data and air quality data.
Further, also comprise network weather service device and IP Camera, described network weather service device and IP Camera are all connected with described network insertion unit, described network weather service device is for obtaining local weather data and the air quality data of Environment features point, and described IP Camera is used for carrying out data acquisition to indoor environment or outdoor environment real-time change.
Adopt the beneficial effect of above-mentioned further scheme to be: network weather service device can provide local outdoor environment information and weather information, as the foundation of outdoor environment data variation, IP Camera can be convenient to the real-time change understanding environment.
Further, also comprise remote server and user terminal, described remote server is connected with described network insertion unit, described user terminal is connected with described remote server, described remote server for identifying the presence of native system and the long-range of environmental data reports, and carries out speech data identification; User terminal is checked indoor environment data for long-range and control.
Adopt the beneficial effect of above-mentioned further scheme to be: remote server promotes data-handling efficiency, improves Consumer's Experience, user terminal is convenient to, for the inquiry of indoor and outdoor surroundings and control, improve convenience.
Further, described environment collecting unit comprises PM2.5 sensor and camera, and described PM2.5 sensor and camera are all connected with described data analysis unit 104, and described PM2.5 sensor 301 is for the PM2.5 value of sensing chamber's environment; Described camera is for the behavior making indoor environment be deteriorated being detected, or the behavior that outdoor environment is changed.
The beneficial effect of above-mentioned further scheme is adopted to be: PM2.5 sensor and camera can effective sensing chamber's environment in real time, and find pollution source head, improve pollution plot efficiency.
Further, described environmental quality regulon comprises air exhauster, air purifier and power window, and described air exhauster, air purifier and power window are all connected with described data analysis unit.
The beneficial effect of above-mentioned further scheme is adopted to be: air exhauster, air purifier and power window energy fast lifting Environmental adjustments efficiency.
Another technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of environmental quality detection control method, comprises the following steps:
Step S1. carries out data acquisition to living environment, build environment data; The voice of people are identified, generates speech data; Be linked into the Internet, gather on the Internet about the weather data of locality and air quality data;
Step S2. comprehensively analyzes environmental data, speech data, weather data and air quality data and merges, and generates control data and voice feedback data; The order of speech data and correspondence thereof and environmental data are uploaded to high in the clouds, the Internet store;
Step S3. regulates according to the quality of generation control data to indoor environment, carries out analog voice playback according to voice feedback data.
The invention has the beneficial effects as follows: achieve environmental quality on the one hand and detect and the quality adjustment functions of the equipments that control environment, improve the deficiency of the detection of current environmental quality and control method on the one hand, application speech recognition technology achieves cordial and friendly man-machine interaction, and namely system can be linked up by language with people; Application network technology achieves environmental quality trend prediction, namely according to the data analysis of the weather forecast on network and the multiple environmental quality collection points to Yingcheng City, draws the environmental quality trend of system place environment; Application data integration technology carries out reductive analysis the data of multiple position and polytype sensor collection, draws correct adjustment data; Application cloud computing makes speech recognition reliable, and application cloud stores long-term Conservation environment qualitative data, realizes providing clothing, food, lodging and transportion--basic necessities of life suggestion according to statistics.
Further, further comprising the steps of: also for voice data transmission to high in the clouds, the Internet is carried out storing and speech recognition, then voice identification result is back to data analysis unit and carries out data analysis.
The beneficial effect of above-mentioned further scheme is adopted to be: speech data identification and storage are carried out in high in the clouds, the Internet, have enriched speech recognition library content, can effectively improve speech recognition self-learning capability, improve the accuracy of speech recognition simultaneously.
Accompanying drawing explanation
Fig. 1 is the module frame chart of a kind of environmental quality detecting and controlling system of the present invention;
Fig. 2 is the module frame chart of embodiments of the invention 2;
Fig. 3 is the module frame chart of embodiments of the invention 3;
Fig. 4 is the module frame chart of embodiments of the invention 4;
Fig. 5 is the process flow diagram of a kind of environmental quality detection control of the present invention method.
In accompanying drawing, the list of parts representated by each label is as follows:
101, environment collecting unit, 102, voice recognition unit, 103, network insertion unit, 104, data analysis unit, 105, environmental quality regulon, 106, data storage cell, 107, display unit, 201, network weather service device, 202, remote server, 203, user terminal, 204, IP Camera, 301, PM2.5 sensor, 302, camera, 303, air exhauster, 304, air purifier, 305, power window.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1:
As shown in Figures 1 to 4, a kind of environmental quality detecting and controlling system, comprise environment collecting unit 101, voice recognition unit 102, network insertion unit 103, data analysis unit 104 and environmental quality regulon 105, described environment collecting unit 101, voice recognition unit 102, network insertion unit 103 and environmental quality regulon 105 are all connected with described data analysis unit 104;
Described environment collecting unit 101, for carrying out data acquisition to living environment, build environment data;
Gather the various mass parameters of indoor environment, through wired connection or radio connection the environmental data gathered to data analysis unit 104; This environment collecting unit 101 comprises various sensor, such as to the influential harmful gas of living environment (carbon dioxide, carbon monoxide, methane, formaldehyde), inhalable particles, temperature humidity, electromagnetic radiation, high-energy ray radiation, sensor quantizes above-mentioned material, send data analysis unit 104 to carry out data analysis.Optimally, this environment collecting unit 101 can comprise baroceptor and image recognition sensor, and wherein baroceptor is used for perception Changes in weather, and image recognition sensor is used for identifying the behavior affecting environmental quality fast, such as cigarette or raindrop, can make the quick response environment change of system.
More optimize, more accurate in order to make environmental quality detect, environment collecting unit 101 can carry out multipoint acquisition to same to the influential predetermined substance of living environment, such as at the harmful gas sensor of indoor placement more than 2, by wired or radio connection, the harmful gas sensor tidal data recovering of more than 2 can be carried out data analysis to data analysis unit 104.
Described voice recognition unit 102, for identifying the voice of people, generates speech data; Also for carrying out analog voice playback according to voice feedback data;
Voice recognition unit 102 1 aspect is used for sending data analysis unit 104 to carry out data analysis to the collection of user voice data; Receive from data analysis unit 104 data on the other hand, complete the broadcasting of analog voice data, thus realize and user's man-machine conversation.
Described network insertion unit 103, for being linked into the Internet, gathers on the Internet about the weather data of locality and air quality data; Also store for the order of speech data and correspondence thereof and environmental data being uploaded to high in the clouds, the Internet;
Network insertion unit 103 realizes the network insertion of system, connects the server on the Internet, obtains the various data that system needs, comprises local weather data, environmental data; Speech recognition database; The long-range propelling movement of indoor environment data.
Described data analysis unit 104, for comprehensively analyzing environmental data, speech data, weather data and air quality data and merging, generates control data and voice feedback data;
Data analysis unit 104 obtains data from 3 unit, exports data from 2 unit.
Data analysis unit 104 obtains indoor various environmental quality data from environment collecting unit 101, speech sample data is obtained from voice recognition unit 102, the local city weather data of weather server the Internet is obtained from network insertion unit 103, also obtain voice recognition data from network insertion unit 103, also obtain the next remote access data from user of remote server from network insertion unit 103;
Data analysis unit 104 exports data to voice recognition unit 102, completes the broadcasting of analog voice data, exports data to environmental quality regulon 105, completes the adjustment to indoor environmental quality.
Described environmental quality regulon 105, for regulating according to the quality of generation control data to indoor environment.
Environmental quality regulon 105 is for completing the adjustment to indoor environmental quality, and such as power window can be opened, and makes the displacement of outdoor air and room air, and such as power window can be closed, and makes the isolation of outdoor air and room air; Such as air purifier can import to indoor again after the purification of air of outdoor inhalable particles concentration over-standard; Such as air-conditioning can in conditioning chamber temperature and humidity to desired value.Above-mentioned equipment all belongs to environmental quality regulon, and environmental quality regulon comprises one or more equipment above-mentioned.
Described data analysis unit 104 also carries out speech data identification and storage for speech data is transferred to high in the clouds, the Internet by network insertion unit 103, and voice recognition data is back to data analysis unit 104 and carries out data analysis by described network insertion unit 103 again.
Also comprise data storage cell 106, described data storage cell 106 is connected with described data analysis unit 104, and described data storage cell 106 stores for the order of speech data and correspondence thereof.
Also comprise display unit 107, described display unit 107 is connected with described data analysis unit 104, and described display unit 107 is for display environment data, weather data and air quality data.
Also comprise network weather service device 201 and IP Camera 204, described network weather service device 201 and IP Camera 204 are all connected with described network insertion unit 103, described network weather service device 201 is for obtaining local weather data and the air quality data of Environment features point, and described IP Camera 204 is for carrying out data acquisition to indoor environment or outdoor environment real-time change.
Also comprise remote server 202 and user terminal 203, described remote server 202 is connected with described network insertion unit 103, described user terminal 203 is connected with described remote server 202, described remote server 202 for identifying the presence of native system and the long-range of environmental data reports, and carries out speech data identification; User terminal 203 is checked indoor environment data for long-range and control.
Described environment collecting unit 101 comprises PM2.5 sensor 301 and camera 302, and described PM2.5 sensor 301 and camera 302 are all connected with described data analysis unit 104, and described PM2.5 sensor 301 is for the PM2.5 value of sensing chamber's environment; Described camera 302 is for the behavior making indoor environment be deteriorated being detected, or the behavior that outdoor environment is changed.
Described environmental quality regulon 105 comprises air exhauster 303, air purifier 304 and power window 305, and described air exhauster 303, air purifier 304 and power window 305 are all connected with described data analysis unit 104.
As shown in Figure 5, a kind of environmental quality detection control method, comprises the following steps:
Step S1. carries out data acquisition to living environment, build environment data; The voice of people are identified, generates speech data; Be linked into the Internet, gather on the Internet about the weather data of locality and air quality data;
Step S2. comprehensively analyzes environmental data, speech data, weather data and air quality data and merges, and generates control data and voice feedback data; The order of speech data and correspondence thereof and environmental data are uploaded to high in the clouds, the Internet store;
Step S3. regulates according to the quality of generation control data to indoor environment, carries out analog voice playback according to voice feedback data.
Further comprising the steps of: also for voice data transmission to high in the clouds, the Internet is carried out storing and speech recognition, then voice identification result is back to data analysis unit and carries out data analysis.
Embodiment 2:
As shown in Figure 2, native system self-operating state:
First environment collecting unit 101 utilizes sensor to gather the content of different material in indoor environment, the concentration of such as carbon dioxide, ambient temperature and humidities etc. give data analysis unit 104, described environment collecting unit 101 can be the combination of multiple sensors, also can be that dissimilar sensor is placed in indoor same position, also can be that identical type sensor is placed in indoor diverse location.Described environment collecting unit 101 is when being in diverse location with data analysis unit 104, described environment collecting unit 101 can return by wired or wireless connected mode the data gathered to data analysis unit 104, optimum, environment collecting unit 101 and data analysis unit 104 adopt Zigbee radio connection.
After data analysis unit 104 receives the data collected from environment collecting unit 101, carry out data analysis and data fusion, such as barometric information and temperature data carry out data operation, prediction future weather will clear up, at this moment again the inhalable particles concentration of indoor inhalable particles concentration with the multiple sampled point in local city provided from the webserver is compared, final comprehensive indoor humidity and inhalable particles concentration, export data to environmental quality regulon 105, power window is such as driven to open door and window, or open air purifier to purify the air of a room, or open air-conditioning and regulate indoor temperature and humidity.
Voice recognition unit 102 is after receiving the analog voice data of data processing unit 104, play speech data, thus sounding, analog voice data comprise the order before starting ambient conditioning unit and confirm, such as " open air-conditioning with cooling? " Deng, voice recognition unit 102, after playing speech data, starts to pick up user voice data, send data analysis unit 104, mainly in order to obtain confirmation or the negative acknowledge of user.When certain Operation system setting becomes automatic mode, this step can be skipped completely and directly start ambient conditioning unit.
Network insertion unit 103, after the Internet data requests receiving data processing unit 104, connects the network weather service device 201 on the Internet and remote server 202.The weather data of local city and the environmental quality data of this The Surroundings in Cities sampled point is obtained from network weather service device 201, connect remote server 202 to report for marking environment quality testing and control system presence and the long-range of environmental quality testing result, user terminal 203 can realize long-rangely checking indoor environmental quality data and controlling by being connected to remote server 202.
Environmental quality regulon 105 for after the control command receiving data processing unit 104, different parameters in conditioning chamber.Such as power window can in pulpit and the convection current of outdoor air, and air purifier can purify the air of a room, and air-conditioning regulates indoor temperature and humidity.Specifically to the control of environmental quality regulon 105, drawn after indoor environment image data and network environment data etc. are comprehensively analyzed by data processing unit 104.
Native system system receives voice command:
Voice recognition unit 102 can pick up voice signal continuously, voice signal through over-sampling becomes speech data and send data analysis unit 104 to carry out com-parison and analysis, the speech samples that data analysis unit 104 and this locality have been preserved on the one hand carries out data and compares, if relatively more successful, then think that user sends instruction, on the other hand, if it is unsuccessful to carry out coupling in the speech samples that data analysis unit 104 is preserved in this locality, then data analysis unit 104 connects remote server 202 by network insertion unit 103, the speech data of pickup is uploaded to remote server 202 calculate, coupling, analyze, if be defined as instruction that user sends or be the executable operational order of system, then remote server 202 returns successfully data to data analytic unit 104, data analysis unit 104 is play by voice recognition unit 102 and is confirmed voice, for user, the operation that will perform is confirmed, if user's this order certainly, then data analysis unit 104 is saved in this locality with newer command, transferring command is to environmental quality regulon 105 simultaneously.
Native system receives user terminal inquiry or setting command:
First environmental quality inspection and control system is connected to remote server 202 by network insertion unit 103, remote server 202 is as user terminal 203 access points on the internet, multiple user terminal 203 can be allowed to connect, simultaneously remote server 202 has the corresponding relation distinguished between different user terminals 203 and different pieces of information analytic unit 104, reaches requirement as by giving unique No. ID of each data analysis unit 104.
User terminal 203 is long-range sends the real-time sampling value order of inquiry environment collecting unit 101 to remote server 202, remote server 202 mates user terminal 203 and data analysis unit 104, querying command is issued to the network insertion unit 103 of coupling, then querying command reaches data analysis unit 104, data analysis unit 104 is taken out the current image data of corresponding environment collecting unit 101 according to order and is responded user terminal 203, and return path comprises network insertion unit 103 and remote server 202.
User terminal 203 is long-range sends the order of the quality adjustment unit 105 that controls environment to remote server 202, remote server 202 mates user terminal 203 and data analysis unit 104, control command is issued to the network insertion unit 103 of coupling, then control command reaches data analysis unit 104, data analysis unit 104 sends corresponding instruction to environmental quality regulon 105 according to order, then respond user terminal 203, return path comprises network insertion unit 103 and remote server 202.
Embodiment 3:
As shown in Figure 3, embodiment 1 basis increases data storage cell 106, display unit 107, IP Camera 204.
The increase of data storage cell 106 is that especially, the order corresponding to user voice data is saved in data storage cell 106 in order to reduce data analysis unit 104 by the data interaction amount between network insertion unit 103 and remote server 202.Carry out this locality to the speech data corresponding to most of user command to preserve, the speed of voice match can be improved.
Display unit 107 shows in real time for the current indoor environmental data collected environment collecting unit 101, display unit 107 is also for showing the external environment condition data obtained from network weather service device 201 simultaneously, comprises temperature, humidity, inhalable particles concentration, weather data etc.Simply, display unit 107 only represents the environmental quality difference of indoor and outdoors by 3 kinds of different colors, such as represent that current indoor environmental quality is excellent by green, represent that current indoor environmental quality is poor by redness, represent that outdoor environment quality is better than indoor environmental quality by yellow, and environmental quality conditioning equipment works, and adjusts indoor environmental quality.
IP Camera 204, for making behavioural analysis to indoor environment or outdoor environment real-time change, rapid adjustment indoor environmental quality.Described IP Camera 204 can be the camera that any one has network connecting function, when therefore arranging environmental quality inspection and control system, can the indoor existing equipment of maximum reuse, and reduce entire system cost.
Embodiment 4:
As shown in Figure 4, environment collecting unit 101 comprises PM2.5 sensor 301 and camera 302 here; Environmental quality regulon 105 comprises air exhauster 303 here, air purifier 304 and power window 305.
PM2.5 sensor, after being collected indoor PM2.5 concentration, is delivered to data analysis unit 104 data; On the other hand, data analysis unit 104 is by network insertion unit access the Internet, the PM2.5 concentration in city, current place is obtained from network weather service device 201, as the concentration reference value of outdoor PM2.5, at this moment data analysis unit 104 according to these two the PM2.5 values obtained, can carry out data analysis:
When outdoor PM2.5 concentration is far below indoor PM2.5 concentration, and when indoor PM2.5 concentration does not exceed standard: close air exhauster 303, close air purifier 304, start power window 305, open door and window.
When outdoor PM2.5 concentration is far above indoor PM2.5 concentration, and when indoor PM2.5 concentration also exceeds standard: close air exhauster 303, open air purifier 304, start power window 305, close the doors and windows.
When outdoor PM2.5 concentration is lower than indoor PM2.5 concentration, and during indoor PM2.5 concentration over-standard: open air exhauster 303, close air purifier 304, start power window 305, open door and window.
In environment collecting unit, camera 302 is detecting the behavior that indoor environment is deteriorated, or outdoor environment is changed behavior time: carry out data analysis:
When the smoking behavior of user being detected: open air exhauster 303, closing air purifier 304, starting power window 305, opening door and window.
When outdoor obvious smoke being detected: close air exhauster 303, opening air purifier 304, starting power window 305, closing the doors and windows.
When detecting that outdoor begins to rain: open air exhauster 303, if air purifier 304 is in opening, then close, starting power window 305, closing the doors and windows.
Whenever, voice recognition unit 102 can detect the voice command of user, carries out:
When requirement is opened or closes air exhauster:
Open by instruction or close air exhauster 303.
When requirement is opened or closes air purifier:
Open by instruction or close air purifier 304.
When requirement is opened or closes power window:
Open by instruction or close power window 305.
When requiring current weather condition:
According to the weather data on the network weather service device 201 obtained, the weather condition that voice broadcast is current, and provide trip suggestion.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. an environmental quality detecting and controlling system, it is characterized in that: comprise environment collecting unit (101), voice recognition unit (102), network insertion unit (103), data analysis unit (104) and environmental quality regulon (105), described environment collecting unit (101), voice recognition unit (102), network insertion unit (103) are all connected with described data analysis unit (104) with environmental quality regulon (105);
Described environment collecting unit (101), for carrying out data acquisition to living environment, build environment data;
Described voice recognition unit (102), for identifying the voice of people, generates speech data; Also for carrying out analog voice playback according to voice feedback data;
Described network insertion unit (103), for being linked into the Internet, gathers on the Internet about the weather data of locality and air quality data; Also store for the order of speech data and correspondence thereof and environmental data being uploaded to high in the clouds, the Internet;
Described data analysis unit (104), for comprehensively analyzing environmental data, speech data, weather data and air quality data and merging, generates control data and voice feedback data;
Described environmental quality regulon (105), for regulating according to the quality of generation control data to indoor environment.
2. a kind of environmental quality detecting and controlling system according to claim 1, it is characterized in that: described data analysis unit (104) also carries out speech data identification and storage for speech data is transferred to high in the clouds, the Internet by network insertion unit (103), and voice recognition data is back to data analysis unit (104) and carries out data analysis by described network insertion unit (103) again.
3. a kind of environmental quality detecting and controlling system according to claim 1, it is characterized in that: also comprise data storage cell (106), described data storage cell (106) is connected with described data analysis unit (104), and described data storage cell (106) stores for the order of speech data and correspondence thereof.
4. a kind of environmental quality detecting and controlling system according to claim 1, it is characterized in that: also comprise display unit (107), described display unit (107) is connected with described data analysis unit (104), and described display unit (107) is for display environment data, weather data and air quality data.
5. a kind of environmental quality detecting and controlling system according to claim 1, it is characterized in that: also comprise network weather service device (201) and IP Camera (204), described network weather service device (201) and IP Camera (204) are all connected with described network insertion unit (103), described network weather service device (201) is for obtaining local weather data and the air quality data of Environment features point, and described IP Camera (204) is for carrying out data acquisition to indoor environment or outdoor environment real-time change.
6. a kind of environmental quality detecting and controlling system according to claim 1, it is characterized in that: also comprise remote server (202) and user terminal (203), described remote server (202) is connected with described network insertion unit (103), described user terminal (203) is connected with described remote server (202), described remote server (202) for identifying the presence of native system and the long-range of environmental data reports, and carries out speech data identification; User terminal (203) is checked indoor environment data for long-range and control.
7. a kind of environmental quality detecting and controlling system according to any one of claim 1 to 6, it is characterized in that: described environment collecting unit (101) comprises PM2.5 sensor (301) and camera (302), described PM2.5 sensor (301) is all connected with described data analysis unit (104) with camera (302), and described PM2.5 sensor (301) is for the PM2.5 value of sensing chamber's environment; Described camera (302) is for the behavior making indoor environment be deteriorated being detected, or the behavior that outdoor environment is changed.
8. a kind of environmental quality detecting and controlling system according to any one of claim 1 to 6, it is characterized in that: described environmental quality regulon (105) comprises air exhauster (303), air purifier (304) and power window (305), described air exhauster (303), air purifier (304) are all connected with described data analysis unit (104) with power window (305).
9. an environmental quality detection control method, is characterized in that, comprises the following steps:
Step S1. carries out data acquisition to living environment, build environment data; The voice of people are identified, generates speech data; Be linked into the Internet, gather on the Internet about the weather data of locality and air quality data;
Step S2. comprehensively analyzes environmental data, speech data, weather data and air quality data and merges, and generates control data and voice feedback data; The order of speech data and correspondence thereof and environmental data are uploaded to high in the clouds, the Internet store;
Step S3. regulates according to the quality of generation control data to indoor environment, carries out analog voice playback according to voice feedback data.
10. a kind of environmental quality detecting and controlling system according to claim 9, it is characterized in that: further comprising the steps of: also for voice data transmission to high in the clouds, the Internet is carried out storing and speech recognition, then voice identification result is back to data analysis unit and carries out data analysis.
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