CN102213604A - Indoor environment real-time monitor and sensing transmission system thereof - Google Patents
Indoor environment real-time monitor and sensing transmission system thereof Download PDFInfo
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- CN102213604A CN102213604A CN2010101447673A CN201010144767A CN102213604A CN 102213604 A CN102213604 A CN 102213604A CN 2010101447673 A CN2010101447673 A CN 2010101447673A CN 201010144767 A CN201010144767 A CN 201010144767A CN 102213604 A CN102213604 A CN 102213604A
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Abstract
The invention discloses an indoor environment real-time monitor and a sensing transmission system thereof. Due to built-in and external sensors, an air quality numerical value is displayed on a liquid crystal display panel, stored by a wireless radio frequency card which is connected with a data acquisition unit, and is transmitted to a reader through a built-in antenna; the received signal is demodulated and decoded and is transmitted to a remote server to be processed and controlled. A plurality of alarm and prompt methods and subsequent backup solutions and services are provided, and the system can be butted with an Internet-of-things system; indoor temperature, air pressure, air quality and other numerical values can be sensitively and accurately detected, wireless radio frequency effective information collection and data transmission are realized, and environmental change information is effectively fed back and controlled.
Description
Technical field
The present invention relates to a kind of ambient air quality monitor, particularly relate to a kind of multi-functional indoor environment real-time monitor that is convenient for measuring and sensing transmission system thereof.
Background technology
People from modern society, roughly the time more than 80% tides over indoor.Show that according to interrelated data the room air pollution degree exceeds outdoor 5 to 10 times, nearly 70% disease root is in room air pollution; Because the deterioration of indoor environment, the lung cancer morbidity rate of China is with the surprising speed increase in every year 26.9%; 80% the leukaemia incidence of disease and room air pollution have direct relation.The infection of the upper respiratory tract that causes because of finishing pollution causes the children of major disease to have 2,100,000 approximately.2002, the World Health Organization (WHO) clearly classified room air pollution as first of ten big threats of human health.Improving air quality, improve health index and not only concern physical and mental health in everyone, also is the emphasis state basic policy of country.
At present, indoor environmental quality is detected, can use special-purpose surveying instrument, as the indoor environment real-time monitor.But,, often need a large amount of equipment if all data are gathered because of relating to multiple induction chip and synthetic technology problems thereof such as light sensation, gas sense, chemical co-ordination.Since the development of computing machine and chip technology, the existing trend that the said equipment is developed to miniature, portable direction.But, still be difficult to multiple measurement function is concentrated on the instrument, bring very big inconvenience for actual measurement.The China and even the whole world also do not have model machine or finished product to occur at present.The producer of Ling Xian Portable Measurement Instrument as the TESTO of Germany and the companies such as PPM of Britain, does not have the product of gas multiple parameters detections such as a collection humiture, formaldehyde to come out yet in the world.At present, detect the method for air pollution degree, the method for research laboratory is only arranged, as chromatographic technique, chemical absorbing, spectrophotometer or the like, the detection method complexity, the expense costliness need be able to be detected by the professional training personnel accurately.Because simple, the continuous and effective that is fit to that the general population uses on the market and the decision method of science, air purification perception and clean-up effect can only be " going with the flow ".How to the indoor environment parameter effectively monitor, data aggregation and information feedback, and then, be the present project of researching and developing of our team to guarantee good office work and living environment.
Summary of the invention
For solving the defective of the monitor function singleness that prior art exists, the objective of the invention is to propose a kind of novel multifunctional indoor environment real-time monitor and sensing transmission system thereof, utilization by wireless radio-frequency, realize that the multiple measurement of collection, storage, processing capacity are all over the body, and can realize data transmission and control with Internet of Things.
The present invention solves the technical scheme that the prior art weak point takes: a kind of indoor environment real-time monitor and sensing transmission system thereof, built-in and external thousands of miniature, unusual responsive detectors of monitor and sensor, sense air quality numerical value such as indoor light humidity, temperature, bacteria particles thing, formaldehyde, and be presented on the liquid crystal panel as the power switch size; Establish data acquisition unit in the monitor, connect radio frequency card, air quality numerical value is stored, and be emitted to reader on PC, PDA or any equipment that can connect network by built-in antenna; Reader carries out the demodulation sign indicating number to the signal that receives, and the remote server backstage main system of delivering to then on the internet is carried out relevant treatment; Main system is judged the legitimacy of this card according to logical operation, makes corresponding processing and control at different settings, sends the action of command signal control executing mechanism; Run into abnormal conditions multiple warning and reminding method and follow-up reinforcement solution and service are arranged; Data aggregation, supervision and transmission, control can be docked with Internet of things system.
Remote server can be coupled and coordinate the induced signal of multiple sensors, and according to sensor characteristic, monitor signal is divided into multisection type carries out curve fitting, and makes monitoring result more accurate.
Remote server is installed the artificial intelligence control program, and human body is combined with the IAQ (indoor air quality) standard, can correctly judge air pollution and provide conductive suggestion.
Data acquisition unit provides sensor interface, supports the hot plug of sensor, and when the different environmental index of needs detection, during such as gas concentration lwevel, concentration of formaldehyde, external different sensor can be realized.
The invention has the beneficial effects as follows: can sensitive, accurately detect numerical value such as indoor temperature, air pressure, air quality; Realize the effective information collection and the data transmission of less radio-frequency; The information of effectively feeding back and controling environment and change.
Description of drawings
Fig. 1 is a composition frame chart of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
As shown in Figure 1 a kind of indoor environment real-time monitor and sensing transmission system thereof, built-in and external thousands of miniature, unusual responsive detectors of monitor and sensor, sense air quality numerical value such as indoor light humidity, temperature, bacteria particles thing, formaldehyde, and be presented on the liquid crystal panel as the power switch size; Establish data acquisition unit in the monitor, connect radio frequency card, air quality numerical value is stored, and be emitted to reader on PC, PDA or any equipment that can connect network by built-in antenna; Reader carries out the demodulation sign indicating number to the signal that receives, and the remote server backstage main system of delivering to then on the internet is carried out relevant treatment; Main system is judged the legitimacy of this card according to logical operation, makes corresponding processing and control at different settings, sends the action of command signal control executing mechanism; Run into abnormal conditions multiple warning and reminding method and follow-up reinforcement solution and service are arranged; Data aggregation, supervision and transmission, control can be docked with Internet of things system.Remote server can be coupled and coordinate the induced signal of multiple sensors, and according to sensor characteristic, monitor signal is divided into multisection type carries out curve fitting, and makes monitoring result more accurate.Remote server is installed the artificial intelligence control program, and human body is combined with the IAQ (indoor air quality) standard, can correctly judge air pollution and provide conductive suggestion.Data acquisition unit provides sensor interface, supports the hot plug of sensor, and when the different environmental index of needs detection, during such as gas concentration lwevel, concentration of formaldehyde, external different sensor can be realized.
Entire product is coupled in modular mode, and each part can design separately, produces separately, debug separately.Later stage can also be expanded the increase sensor, progressively enlarges detectable environmental index scope.Utilize the gas sensor of gas pollutant detection technique screening, on stability and reliability, improve significantly.Adopt Intelligent Control Theory, monitor in real time, realize reporting to the police automatically and intelligent operation by various sensor environmental pollution situations.Thereby easily help you to understand the current environment state, improve the quality of living.The success of indoor environment monitor is researched and developed and is popularized and will bring huge market income and economic benefit.The diversification combination of the notion of perception environment and application in practice also will expedite the emergence of the generation of many novel industries when bringing benefits to the people, and forms a huge incomparable new industry chain.
The air quality monitoring requirements that my company uses suitable family, office according to people, select big, common main organic gas, inorganic gas, flue dust, the pellet isoconcentration pollution situation of human body harm, develop this indoor environment real-time monitor.This monitor is according to national IAQ (indoor air quality) standard (GB/T18883-2002), and all gases contamination hazard degree, in conjunction with the human body impression, sets up mathematical model, provides air quality index.Adopt Intelligent Control Theory simultaneously, monitor in real time, successfully realize reporting to the police automatically and intelligent operation by various sensor environmental pollution situations.
Claims (4)
1. indoor environment real-time monitor and sensing transmission system thereof, it is characterized in that: built-in and external thousands of miniature, unusual responsive detectors of monitor and sensor, sense air quality numerical value such as indoor light humidity, temperature, bacteria particles thing, formaldehyde, and be presented on the liquid crystal panel as the power switch size; Establish data acquisition unit in the monitor, connect radio frequency card, air quality numerical value is stored, and be emitted to reader on PC, PDA or any equipment that can connect network by built-in antenna; Reader carries out the demodulation sign indicating number to the signal that receives, and the remote server backstage main system of delivering to then on the internet is carried out relevant treatment; Main system is judged the legitimacy of this card according to logical operation, makes corresponding processing and control at different settings, sends the action of command signal control executing mechanism; Run into abnormal conditions multiple warning and reminding method and follow-up reinforcement solution and service are arranged; Data aggregation, supervision and transmission, control can be docked with Internet of things system.
2. indoor environment real-time monitor according to claim 1 and sensing transmission system thereof, it is characterized in that: remote server can be coupled and coordinate the induced signal of multiple sensors, and according to sensor characteristic, monitor signal is divided into multisection type carries out curve fitting, make monitoring result more accurate.
3. indoor environment real-time monitor according to claim 1 and 2 and sensing transmission system thereof, it is characterized in that: remote server is installed the artificial intelligence control program, human body is combined with the IAQ (indoor air quality) standard, can correctly judge air pollution and provide conductive suggestion.
4. indoor environment real-time monitor according to claim 1 and sensing transmission system thereof, it is characterized in that: data acquisition unit provides sensor interface, support the hot plug of sensor, when needs detect different environmental index, during such as gas concentration lwevel, concentration of formaldehyde, external different sensor can be realized.
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| CN2010101447673A CN102213604A (en) | 2010-04-12 | 2010-04-12 | Indoor environment real-time monitor and sensing transmission system thereof |
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| CN2010101447673A CN102213604A (en) | 2010-04-12 | 2010-04-12 | Indoor environment real-time monitor and sensing transmission system thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102722042A (en) * | 2012-06-06 | 2012-10-10 | 深圳市华星光电技术有限公司 | System and method for detecting internal environment of liquid crystal production equipment |
| CN103836778A (en) * | 2013-05-14 | 2014-06-04 | 刘宏志 | Device for providing air quality information for outdoor people |
| CN104122370A (en) * | 2014-06-27 | 2014-10-29 | 肇庆学院 | Wireless community-based air disease surveillance and prevention health care system |
| CN104317359A (en) * | 2014-10-24 | 2015-01-28 | 波瑞电气有限公司 | Distribution network intelligent server |
| CN104713592A (en) * | 2013-12-13 | 2015-06-17 | 上海锦江电子技术工程有限公司 | Information center computer room environment monitoring system based on Internet-of-things technology |
| CN105206025A (en) * | 2015-09-30 | 2015-12-30 | 立德高科（昆山）数码科技有限责任公司 | Two-dimension-code-based system and two-dimension-code-based method for transmitting dust discharge concentration information |
| CN105843142A (en) * | 2016-03-30 | 2016-08-10 | 苏州国盛云信息科技有限公司 | Operation monitoring method for production line equipment |
| CN107355950A (en) * | 2017-07-25 | 2017-11-17 | 苏州速悦环保科技有限公司 | A kind of domestic environment detecting system |
| CN108896109A (en) * | 2018-06-22 | 2018-11-27 | 张小勇 | A kind of Detection of Air Quality method and system |
| CN109557250A (en) * | 2017-09-27 | 2019-04-02 | 广东飞和信息科技有限公司 | Monitoring environmental data method and device based on Internet of Things |
| CN111458459A (en) * | 2020-04-16 | 2020-07-28 | 上海交通大学 | Remote miniature intelligent air quality monitoring system based on Internet of things |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102722042A (en) * | 2012-06-06 | 2012-10-10 | 深圳市华星光电技术有限公司 | System and method for detecting internal environment of liquid crystal production equipment |
| WO2013181819A1 (en) * | 2012-06-06 | 2013-12-12 | 深圳市华星光电技术有限公司 | System and method for detecting internal environment of lcd production apparatus |
| CN103836778A (en) * | 2013-05-14 | 2014-06-04 | 刘宏志 | Device for providing air quality information for outdoor people |
| CN104713592A (en) * | 2013-12-13 | 2015-06-17 | 上海锦江电子技术工程有限公司 | Information center computer room environment monitoring system based on Internet-of-things technology |
| CN104122370A (en) * | 2014-06-27 | 2014-10-29 | 肇庆学院 | Wireless community-based air disease surveillance and prevention health care system |
| CN104317359A (en) * | 2014-10-24 | 2015-01-28 | 波瑞电气有限公司 | Distribution network intelligent server |
| CN105206025A (en) * | 2015-09-30 | 2015-12-30 | 立德高科（昆山）数码科技有限责任公司 | Two-dimension-code-based system and two-dimension-code-based method for transmitting dust discharge concentration information |
| CN105843142A (en) * | 2016-03-30 | 2016-08-10 | 苏州国盛云信息科技有限公司 | Operation monitoring method for production line equipment |
| CN107355950A (en) * | 2017-07-25 | 2017-11-17 | 苏州速悦环保科技有限公司 | A kind of domestic environment detecting system |
| CN109557250A (en) * | 2017-09-27 | 2019-04-02 | 广东飞和信息科技有限公司 | Monitoring environmental data method and device based on Internet of Things |
| CN108896109A (en) * | 2018-06-22 | 2018-11-27 | 张小勇 | A kind of Detection of Air Quality method and system |
| CN111458459A (en) * | 2020-04-16 | 2020-07-28 | 上海交通大学 | Remote miniature intelligent air quality monitoring system based on Internet of things |
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Application publication date: 20111012 |