CN103471736A - Intelligent digital temperature and humidity monitoring system based on Internet of Things - Google Patents
Intelligent digital temperature and humidity monitoring system based on Internet of Things Download PDFInfo
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- CN103471736A CN103471736A CN 201310418758 CN201310418758A CN103471736A CN 103471736 A CN103471736 A CN 103471736A CN 201310418758 CN201310418758 CN 201310418758 CN 201310418758 A CN201310418758 A CN 201310418758A CN 103471736 A CN103471736 A CN 103471736A
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Abstract
The invention relates to an intelligent digital temperature and humidity monitoring system based on the Internet of Things. The intelligent digital temperature and humidity monitoring system based on the Internet of Things is characterized by comprising a temperature and humidity monitoring terminal, a wireless transmission network and a monitoring platform. The temperature and humidity monitoring terminal comprises a digital temperature and humidity collecting module, a radio frequency module nRF905, a single chip microcomputer P89LPC16 module, a sound-light alarm module and a monitoring host computer. The monitoring platform comprises a server. The digital temperature and humidity collecting module is connected with the single chip microcomputer P89LPC16 module, the single chip microcomputer P89LPC16 module is connected with the radio frequency module nRF905 and the sound-light alarm module, the temperature and humidity monitoring terminal is connected with the wireless transmission network, and the wireless transmission network is connected with the monitoring platform. The intelligent digital temperature and humidity monitoring system is reasonable in design, the temperature and the humidity can be monitored in the long distance and in the local in real time, and an alarm can be given in real time for abnormal situations.
Description
Technical field
The invention belongs to ambient temperature and humidity monitoring field, especially a kind of Intelligent Digital formula humiture observation system based on Internet of Things.
Background technology
Although the current built temperature and humidity monitoring system that erects of the many enterprises of China, but still adopt temperature, adopt wet instrument and manual record, the traditional approach that management combines, not only efficiency is low for this, and often due to error in judgement with manage ineffective causing damage.The data that the personal monitoring gathers have hysteresis quality, and do not possess warning function, can't meet the demand of modern society at all.
Along with developing rapidly of technology of Internet of things application, utilize technology of Internet of things to realize the control to humiture, to meet the application to technology of Internet of things in China " 12 " planning one of to innovate, reinforcement day by day along with humiture observation system status in economic construction, utilize technology of Internet of things to realize the remote monitoring of humiture, there is very active demand and higher using value.Traditional data transfer mode of comparing, wireless transmission need not be considered the installation question of long Distance Transmission cable, has saved a large amount of cables, and has reduced difficulty of construction and system cost, application prospect is huge.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of cost low, and the Intelligent Digital formula humiture observation system based on Internet of Things easy to use.
The present invention solves its technical matters and takes following technical scheme to realize:
A kind of Intelligent Digital formula humiture observation system based on Internet of Things, comprise the temperature-humidity monitoring terminal, wireless-transmission network and monitor supervision platform, described temperature-humidity monitoring terminal comprises the digital Temperature and Humidity acquisition module, wireless radio frequency modules nRF905, single-chip microcomputer P89LPC16 module, sound and light alarm module and monitoring main frame, described monitor supervision platform comprises server, wherein, described digital Temperature and Humidity acquisition module connects single-chip microcomputer P89LPC16 module, described single-chip microcomputer P89LPC16 module connects wireless radio frequency modules nRF905 and acousto-optic alarm module, described temperature-humidity monitoring terminal connects wireless-transmission network, described transmission network connects monitor supervision platform.
And described wireless radio frequency modules nRF905 adopts the monolithic radio frequency transponder chip.
And described humiture collection module adopts the integrated SHT sensor of digital Temperature and Humidity, the SHT sensor chip is in monitoring point by the measured signal digitizing, so it directly passes to digital signal single-chip microcomputer P89LPC16 module.
And described single-chip microcomputer P89LPC16 module adopts the chip of being write by Visual Basic.
And described temperature-humidity monitoring terminal also comprises keyboard and LCD MODULE.
Advantage of the present invention and good effect are:
1, the present invention has warning function, and single-chip microcomputer P89LPC16 module, according to the result that exceeds warning bound setting value, starts the sound and light alarm module, can carry out to the humiture situation Realtime Alerts of abnormal conditions.
2, the present invention is reasonable in design, and the mode of employing Internet of Things realizes the Real-Time Monitoring of humiture situation, and without laying-out, cost is low, and can realize the local and remote transmission of humiture situation simultaneously.
The accompanying drawing explanation
Accompanying drawing 1 is theory structure block diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the present invention is further described:
A kind of Intelligent Digital formula humiture observation system based on Internet of Things, as shown in Figure 1: comprise the temperature-humidity monitoring terminal, wireless-transmission network and monitor supervision platform, described temperature-humidity monitoring terminal comprises the digital Temperature and Humidity acquisition module, wireless radio frequency modules nRF905, single-chip microcomputer P89LPC16 module, sound and light alarm module and monitoring main frame, described monitor supervision platform comprises server, wherein, described digital Temperature and Humidity acquisition module connects single-chip microcomputer P89LPC16 module, described single-chip microcomputer P89LPC16 module connects wireless radio frequency modules nRF905 and acousto-optic alarm module, described temperature-humidity monitoring terminal connects wireless-transmission network, described transmission network connects monitor supervision platform.Described wireless radio frequency modules nRF905 adopts the monolithic radio frequency transponder chip; Described humiture collection module adopts the integrated SHT sensor of digital Temperature and Humidity, and the SHT sensor chip is in monitoring point by the measured signal digitizing, so it directly passes to digital signal single-chip microcomputer P89LPC16 module; Described single-chip microcomputer P89LPC16 module adopts the chip of being write by Visual Basic; Described temperature-humidity monitoring terminal also comprises keyboard and LCD MODULE.
In conjunction with Fig. 1, principle of work of the present invention is further elaborated, the digital Temperature and Humidity acquisition module utilizes the integrated SHT sensor of digital Temperature and Humidity to gather the humiture of environment of living in, and its data are directly sent to single-chip microcomputer P89LPC16 module with digital signal form, its data by acceptance send to wireless radio frequency modules nRF905, data send to local monitoring host computer by wireless radio frequency modules nRF905, if data exceed warning bound setting value, single-chip microcomputer P89LPC16 module can start the sound and light alarm module, LCD MODULE display alarm signal.The data that keyboard will manually be inputted directly are sent to single-chip microcomputer P89LPC16 module.The temperature-humidity monitoring terminal can be uploaded to long-range monitor supervision platform by on-the-spot humiture situation by wireless-transmission network, and its server can be preserved the historical data of humiture situation.
It is emphasized that; embodiment of the present invention is illustrative; rather than determinate; therefore the present invention is not limited to the embodiment described in embodiment; every other embodiments that drawn by those skilled in the art's technical scheme according to the present invention, belong to the scope of protection of the invention equally.
Claims (5)
1. the Intelligent Digital formula humiture observation system based on Internet of Things, it is characterized in that: comprise the temperature-humidity monitoring terminal, wireless-transmission network and monitor supervision platform, described temperature-humidity monitoring terminal comprises the digital Temperature and Humidity acquisition module, wireless radio frequency modules nRF905, single-chip microcomputer P89LPC16 module, sound and light alarm module and monitoring main frame, described monitor supervision platform comprises server, wherein, described digital Temperature and Humidity acquisition module connects single-chip microcomputer P89LPC16 module, described single-chip microcomputer P89LPC16 module connects wireless radio frequency modules nRF905 and acousto-optic alarm module, described temperature-humidity monitoring terminal connects wireless-transmission network, described transmission network connects monitor supervision platform.
2. the Intelligent Digital formula humiture observation system based on Internet of Things according to claim 1, is characterized in that: described wireless radio frequency modules nRF905 employing monolithic radio frequency transponder chip.
3. the Intelligent Digital formula humiture observation system based on Internet of Things according to claim 1, is characterized in that: the integrated SHT sensor of described humiture collection module employing digital Temperature and Humidity.
4. the Intelligent Digital formula humiture observation system based on Internet of Things according to claim 1, is characterized in that: the chip that described single-chip microcomputer P89LPC16 module employing is write by Visual Basic.
5. the Intelligent Digital formula humiture observation system based on Internet of Things according to claim 1, it is characterized in that: described temperature-humidity monitoring terminal also comprises keyboard and LCD MODULE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310418758 CN103471736A (en) | 2013-09-16 | 2013-09-16 | Intelligent digital temperature and humidity monitoring system based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310418758 CN103471736A (en) | 2013-09-16 | 2013-09-16 | Intelligent digital temperature and humidity monitoring system based on Internet of Things |
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| CN103471736A true CN103471736A (en) | 2013-12-25 |
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| CN 201310418758 Pending CN103471736A (en) | 2013-09-16 | 2013-09-16 | Intelligent digital temperature and humidity monitoring system based on Internet of Things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823508A (en) * | 2015-01-09 | 2016-08-03 | 青岛海尔空调器有限总公司 | Temperature and humidity detection system and temperature and humidity detection method |
| CN107782465A (en) * | 2016-08-30 | 2018-03-09 | 天津思博科科技发展有限公司 | High temperature monitoring device based on technology of Internet of things |
| CN108122389A (en) * | 2016-11-28 | 2018-06-05 | 天津市军联科技有限公司 | Equipment humiture remote supervision system based on technology of Internet of things |
-
2013
- 2013-09-16 CN CN 201310418758 patent/CN103471736A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823508A (en) * | 2015-01-09 | 2016-08-03 | 青岛海尔空调器有限总公司 | Temperature and humidity detection system and temperature and humidity detection method |
| CN107782465A (en) * | 2016-08-30 | 2018-03-09 | 天津思博科科技发展有限公司 | High temperature monitoring device based on technology of Internet of things |
| CN108122389A (en) * | 2016-11-28 | 2018-06-05 | 天津市军联科技有限公司 | Equipment humiture remote supervision system based on technology of Internet of things |
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Application publication date: 20131225 |
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| WD01 | Invention patent application deemed withdrawn after publication |