CN101477335A - Digitized monitoring system of facility agriculture - Google Patents
Digitized monitoring system of facility agriculture Download PDFInfo
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- CN101477335A CN101477335A CNA2009101030164A CN200910103016A CN101477335A CN 101477335 A CN101477335 A CN 101477335A CN A2009101030164 A CNA2009101030164 A CN A2009101030164A CN 200910103016 A CN200910103016 A CN 200910103016A CN 101477335 A CN101477335 A CN 101477335A
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Abstract
The invention relates to a facility agricultural digital monitoring system, which consists of a singlechip, a sensor, a liquid crystal display module, a memory chip and a short message alarm module, wherein the singlechip is taken as a core, connected with the liquid crystal display module and externally connected with a temperature and humidity integrated sensor; an I<2>C port is connected with the memory chip; and a serial port is connected with the short message alarm module. The system is to design a data storage module and the short message alarm module on a platform of the singlechip, is convenient and practical, simplifies a hardware structure and reduces the cost. Historical data is read in a mode of matching keystrokes and the liquid crystal module, and the mode not only considers the reliability of data storage but also considers the convenience of data browse.
Description
Technical field
The invention belongs to field of agricultural production technologies, be specifically related to a kind of digitized monitoring system of facility agriculture.
Background technology
Industrialized agriculture is to utilize the artificial facility of building, for preservation and freshness of plant husbandry, aquaculture and products thereof etc. provides good environmental baseline, the huge production power that comes true in the hope of the genetic potential with agro-ecology obtains speed life, high yield, high-quality, agricultural and animal products efficiently.Advanced production Technology should be a carrier with supporting monitoring system, regulate biological factor in living such as light, heat, water, gas, mineral nutrition, can minimize the harmful effect of external environment, overcome the insoluble limiting factor of traditional agriculture to a certain extent, strengthen the intensive efficient utilization of resource, thereby promote the yield-power of system significantly, promote the sustainable development of industrialized agriculture.Thereby the collection and the storage of environmental information such as light, heat, water, gas, be the vital ring of industrialized agriculture robotization, following latest developments are arranged at present:
" design of The greenhouse ecological parameter network intelligent monitor system " (northern gardening, 2007,8) realized in the monitoring device as the bottom circuit such as temperature, humidity, gas concentration lwevel transmitter, make host computer monitoring man-machine interface with the VB computer advanced language, designed The greenhouse ecological parameter network intelligent monitor system, the variation of monitoring The greenhouse ecological parameter in real time, the prompting greenhouse management personnel in time deal with.
" based on the design and the realization of the booth intelligent monitor system of GPRS " (Anhui agricultural sciences, 2008,36 (18)) have proposed a kind of RDACS scheme based on the GPRS technology.Set up being connected of on-site supervision system and internet by the GPRS wireless communication technique, real-time Information Monitoring is sent to data server, that realizes booth field data information obtains the executive system on remotely intelligently monitoring farm automatically.
" multiparameter wireless Monitoring System in the intelligent greenhouse " (agricultural research, 2007,5) have introduced one is the intelligent greenhouse multi-parameter monitoring system design with radio communication function of core based on nRF905 with the single-chip microcomputer.
More than represent the latest developments of current industrialized agriculture digital monitoring technology, realized functions such as local area radio networking, remote data transmission, host computer automatic data processing.But all there is a common problem in they: with the platform of PC as data storage and processing, needing comparatively, the system equipment of complex and expensive supports.But for the vast rural area of China, even a lot of agri-scientific research institutes, can reach the few in number of above condition.Therefore such situation occurred: the digital monitoring technology that is based on PC on the one hand is constantly progressive, is that vast agri-scientific research, production are sought after the unable configuration of digitized monitoring system of facility agriculture on the other hand.
Summary of the invention
The object of the present invention is to provide a kind of digitized monitoring system of facility agriculture cheaply, to solve the contradiction that monitoring technology and industrialized agriculture disconnect, this system possesses data storage and SMS alarm function automatically.
Digitized monitoring system of facility agriculture of the present invention is made up of single-chip microcomputer, sensor, LCD MODULE, storage chip, short message alarm module, and system is core with the single-chip microcomputer, connects LCD MODULE, external humiture one body sensor; I
2The C mouth connects storage chip, and serial port connects short message alarm module.
Digitized monitoring system of facility agriculture of the present invention can be achieved as follows function:
1, data are stored automatically
2, SMS alarm, concrete function is:
(1) three timings of morning, noon and afternoon every day send to the humiture equivalence on the designated mobile phone by way of short messages and (also can be set to mass-sending);
(2) user can send short messages at any time and inquire about the humiture equivalence of current industrialized agriculture;
(3) when unusual condition appears in industrialized agriculture, can pass through SMS alarm.
Further preferred disposition is as follows:
With the STC89C52 single-chip microcomputer is core, external SHT10 type humiture one body sensor is as the signals collecting part, Liquid Crystal Module adopts the HB19264M1 type Liquid Crystal Module of the neighbour company in sea, Shenzhen, data storage such as humiture adopt FM3130 chip (capacity is 64K), as real-time clock (RTC) and FRAM nonvolatile memory part, reading of data adopted the mode of turning over screen by the key control liquid crystal display; SMS alarm function is realized by the TC35 module of Siemens Company.
Wherein the 64K ferroelectric nonvolatile RAM function of FM3130 chip is the part as data storage, and it has the automatic hold function of outage data, can supply unlimited writing; Also have real-time clock/calendar function simultaneously, can provide system time, so just played the effect of simplifying hardware configuration, reducing cost for single-chip microcomputer; Switzerland Sensirion produces the SHT10 digital hygro sensor, has high reliability and remarkable long-time stability.Gamut is demarcated, and the two-line digital interface can directly link to each other with single-chip microcomputer.The temperature range of measuring :-40～+ 123.8 ℃; Humidity range: 0～100%RH; Can meet the demands fully.
Description of drawings
Fig. 1 is the liquid crystal display synoptic diagram, and what liquid crystal display showed is the numerical value on the same day.When pressing " inquiry " key next time, liquid crystal display is translated into page up (content that shows the previous day), by that analogy, page turning forward successively, the page of just getting back to the same day pressed again in the record up to first day; Also can press " resetting " key, so just directly get back to the page on the same day at any page.So just be unit with the sky, with three time periods of morning, noon and afternoon be sampled point, both can show the data on the same day, also can translate into before any one day data.
Fig. 2 is system hardware structure figure
Advantage of the present invention is: system is data memory module and the short message alarm module that the platform at single-chip microcomputer designs, the side Just practical, simplified the hardware structure, reduced cost. The mode that reads employing button and Liquid Crystal Module cooperation of historical data, This kind mode had both been considered the reliability of data storage, had taken into account again the convenience of browsing data.
Embodiment
Embodiment:
With the STC89C52 single-chip microcomputer is core, and external SHT10 type humiture one body sensor is as the signals collecting part; I
2The C mouth connects the FM3130 chip, as real-time clock (RTC) and FRAM nonvolatile memory part; Serial port connects the TC35 module, when the warning of sending short messages when unusual appears in system; Liquid Crystal Module adopts the HB19264M1 type Liquid Crystal Module of the neighbour company in sea, Shenzhen.
Wherein the 64K ferroelectric nonvolatile RAM function of FM3130 chip is the part as data storage, and it has the automatic hold function of outage data, can supply unlimited writing; Also have real-time clock/calendar function simultaneously, can provide system time, so just played the effect of simplifying hardware configuration, reducing cost for single-chip microcomputer; Switzerland Sensirion produces the SHT10 digital hygro sensor, has high reliability and remarkable long-time stability.Gamut is demarcated, the temperature range of measurement :-40～+ 123.8 ℃; Humidity range: 0～100%RH.
Claims (2)
1, a kind of digitized monitoring system of facility agriculture is characterized in that being made up of single-chip microcomputer, sensor, LCD MODULE, storage chip, short message alarm module, and system is core with the single-chip microcomputer, connects LCD MODULE, external humiture one body sensor; I
2The C mouth connects storage chip, and serial port connects short message alarm module.
2, system according to claim 1, it is characterized in that, with the STC89C52 single-chip microcomputer is core, external SHT10 type humiture one body sensor is as the signals collecting part, Liquid Crystal Module adopts the HB19264M1 type Liquid Crystal Module of the neighbour company in sea, Shenzhen, data storage such as humiture adopt the FM3130 chip, and as real-time clock (RTC) and FRAM nonvolatile memory part, SMS alarm function is realized by the TC35 module of Siemens Company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101030164A CN101477335A (en) | 2009-01-07 | 2009-01-07 | Digitized monitoring system of facility agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101030164A CN101477335A (en) | 2009-01-07 | 2009-01-07 | Digitized monitoring system of facility agriculture |
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| Publication Number | Publication Date |
|---|---|
| CN101477335A true CN101477335A (en) | 2009-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2009101030164A Pending CN101477335A (en) | 2009-01-07 | 2009-01-07 | Digitized monitoring system of facility agriculture |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798414A (en) * | 2012-08-03 | 2012-11-28 | 江苏大学 | Temperature and humidity monitoring and alarming system |
| CN103399505A (en) * | 2013-07-23 | 2013-11-20 | 中国矿业大学 | Method for monitoring intensity of similar material model |
| CN104503310A (en) * | 2014-12-08 | 2015-04-08 | 天津市农业科学院信息研究所 | Greenhouse environment and soil information remote monitoring device and use method thereof |
-
2009
- 2009-01-07 CN CNA2009101030164A patent/CN101477335A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798414A (en) * | 2012-08-03 | 2012-11-28 | 江苏大学 | Temperature and humidity monitoring and alarming system |
| CN103399505A (en) * | 2013-07-23 | 2013-11-20 | 中国矿业大学 | Method for monitoring intensity of similar material model |
| CN103399505B (en) * | 2013-07-23 | 2016-01-06 | 中国矿业大学 | Intensity of similar material model watch-dog |
| CN104503310A (en) * | 2014-12-08 | 2015-04-08 | 天津市农业科学院信息研究所 | Greenhouse environment and soil information remote monitoring device and use method thereof |
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Open date: 20090708 |