CN203465825U - Farmland environment weather information collection system based on Zigbee and GPRS (General Packet Radio Service) - Google Patents
Farmland environment weather information collection system based on Zigbee and GPRS (General Packet Radio Service) Download PDFInfo
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- CN203465825U CN203465825U CN201320173627.8U CN201320173627U CN203465825U CN 203465825 U CN203465825 U CN 203465825U CN 201320173627 U CN201320173627 U CN 201320173627U CN 203465825 U CN203465825 U CN 203465825U
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Abstract
The utility model provides a farmland environment weather information collection system based on Zigbee and GPRS (General Packet Radio Service). The farmland environment weather information collection system comprises a Zigbee wireless sensor network, a GPRS data terminal, a GSM/WCDMA (Global System for Mobile Communications/Wideband Code Division Multiple Access) base station, an Internet data server and a terminal database, wherein the Zigbee wireless sensor network is composed of a plurality of sets of Zigbee terminal equipment and a Zigbee network coordinator; each set of the Zigbee terminal equipment is composed of a CC2530 high-frequency module, a DS18B20 temperature sensor, a BMG-CO2-NDIR (Non-Dispersive Infra-Red) CO2 sensor, a QS-FS air speed sensor, a QS-FS air direction sensor, an SLHT5 soil temperature sensor and an illumination intensity sensor; the Zigbee network coordinator is composed of a CC2530 extended module and a GPRS data terminal. The farmland environment weather information collection system is characterized in that automatic network organization is realized by virtue of the Zigbee wireless sensor network and the Zigbee wireless sensor network is connected to the terminal server by virtue of the GPRS data terminal, so as to realize collection, processing and analysis of farmland environment weather information; the farmland environment weather information collection system belongs to an intelligent information collecting and processing system. According to the farmland environment weather information collection system, time-wasting and labor-wasting phenomena in agricultural production are solved effectively and digital and precise agricultural production is realized; the farmland environment weather information collection system has a critically important application value and wide market popularization prospect in the modern agricultural production.
Description
Technical field
The utility model is a kind of farm environment meteorological information acquisition system based on ZigBee and GPRS, it is characterized in that by ZigBee radio sensing network automatic network-building, and can be connected to terminal server by GPRS data terminal, realize collection, processing and the analysis of farm environment weather information, belong to Intelligent Information Collection and disposal system.
Background technology
China most areas is also in the stage of personal monitoring farmland weather environment at present, grasp that can not be promptly and accurately for weather informations such as the temperature in farmland, CO2, wind direction, wind speed, intensities of illumination, so just may cause crops in farmland because meeting with the phenomenon of the bad weather condition underproduction.
Development along with China's economy; modern farmland management trend large-scale and centralization; this just needs the various environment weather information in our acquisition farmland promptly and accurately, yet artificial monitoring farmland weather environment can not meet the demand of modern agricultural development.Therefore need to apply modern science and technology and realize the Real-time Collection to farm environment weather information, then the server that the data that collect send to monitoring center is in real time processed.Because monitoring point comparatively disperses, have a very wide distribution, by wireless mode, can effectively carry out data transmission.
ZigBee technology be latest developments get up a kind of closely, low-power consumption, low data rate, two-way short-distance wireless communication technology cheaply, by industry, thought the wireless mode of industry control occasion to be most possibly applied in.GPRS is the carrying of a kind of packet-switched data and the transmission mode growing up on GSM basis, in embedded system application very extensive, by GPRS network, can realize being connected of GPRS data terminal and client terminal.
Summary of the invention
In order to realize the Real-Time Monitoring to farmland weather information, the technical scheme that the utility model adopts is: by ZigBee radio sensing network automatic network-building, the soil temperature-moisture sensor connecting by a plurality of ZigBee terminal devices, temperature sensor, air velocity transducer, wind transducer, carbon dioxide sensor, optical sensor etc. are realized the accurate collection to environment weather information such as the humiture of the soil in farmland, temperature, wind speed, wind direction, CO2 content, intensities of illumination, and the data that collect are sent to ZigBee-network telegon; ZigBee-network telegon is connected with GPRS module, and data are sent in GPRS module; GPRS data terminal is sent to terminal database by data, forms good man-machine interface, thereby realizes the real-time monitored to farmland weather information.
The utility model comprises ZigBee wireless sensor network, GPRS data terminal, movement/UNICOM base station, Internet data server, terminal database.
Described ZigBee wireless sensor network is comprised of a plurality of ZigBee terminal devices and a ZigBee-network telegon; Described ZigBee terminal device comprises CC2530 high-frequency model, DS18B20 temperature sensor, BMG-CO2-NDIR carbon dioxide sensor, QS-FS air velocity transducer, QS-FS wind transducer, SLHT5 soil temperature-moisture sensor, optical sensor; Described ZigBee-network telegon comprises CC2530 expansion module, GPRS data terminal.
Described a plurality of ZigBee terminal devices have respectively DS18B20 temperature sensor, BMG-CO2-NDIR carbon dioxide sensor, QS-FS air velocity transducer, QS-FS wind transducer, SLHT5 soil temperature-moisture sensor, optical sensor.Wherein BMG-CO2-NDIR carbon dioxide sensor, QS-FS air velocity transducer, QS-FS wind transducer, SLHT5 soil temperature-moisture sensor, optical sensor are placed on the pony support of making.DS18B20 temperature sensor is placed on underground surface layer.
The utility model is a kind of farm environment meteorological information acquisition system based on ZigBee and GPRS, its beneficial effect is: effectively solved the phenomenon wasting time and energy in agricultural production, realize digitizing, the agricultural production that essence quantizes, this utility model has low-power consumption, the feature such as convenient and practical, user is home-confined just can recognize the information in farmland, has very important use value and wide marketing prospect in modern agricultural production.
Accompanying drawing explanation
Fig. 1 is the general illustration of the farm environment meteorological information acquisition system based on ZigBee and GPRS.
Fig. 2, Fig. 3 are the structural representations of ZigBee terminal device.
Fig. 4 is the structural representation of ZigBee-network telegon and GPRS data terminal.
Label declaration in schematic diagram:
1 soil temperature-moisture sensor 2 air velocity transducer 3 wind transducer 4 carbon dioxide sensor 5 optical sensors
6DS18B20 temperature sensor 7ZigBee terminal node 8ZigBee network coordinator 9GPRS data terminal
10 11 terminal database 12 farmlands, move/UNICOM base stations
Embodiment
The GPRS data terminal that the utility model is selected is the ZWG-28A GPRS radio data-transmission equipment by the ZWG series of Guangdong Zhi Yuan company production, the wireless ZigBee-network development kit of C51RF-CC2530-PK that ZigBee radio sensing network module selects the wireless imperial company in Chengdu to release, the CC2530 chip that this external member is produced based on TI company, CC2530 chip has the IEEE802.15.4 standard second generation SOC (system on a chip) that meets 2.4GHz, and has transplanted ZigBee2007 protocol stack.
The Internet data server framework of the utility model work is in Widows Server2003 operating system, data receiver software is to adopt Visua1C++6.0 to write, Internet data server dynamic web page is to be write by VS2008 and Microsoft.Net3.0, and there are background data base support, the communication between process to use Stock socket to realize.
Technical approach the utility model being adopted below in conjunction with the drawings and specific embodiments is described further.
As shown in Figure 1, first first develops ZigBee terminal node 7, for the data acquisition of the sensors such as farm environment meteorological information acquisition system soil temperature-moisture sensor 1, air velocity transducer 2, wind transducer 3, carbon dioxide sensor 4, optical sensor 5, DS18B20 temperature sensor 6.Second portion is exploitation GPRS data terminal 9, realizes being connected of ZigBee terminal node 7 and movement/UNICOM base station 10, thus communicating by letter between assurance ZigBee terminal node 7 and Internet data server.Develop terminal database 11 simultaneously, thereby complete reception and the processing of data, form good man-machine interface.
The soil temperature-moisture sensor 1 connecting by a plurality of ZigBee terminal nodes 7, air velocity transducer 2, wind transducer 3, carbon dioxide sensor 4, optical sensor 5, DS18B20 temperature sensor 6 grades realize the humiture to the soil in farmland, temperature, wind speed, wind direction, C02 content, the accurate collection of the environment weather information such as intensity of illumination, and the data that collect are sent to GPRS data terminal 9, GPRS data terminal 9 utilizes wireless GPRS network to be sent to movement/UNICOM base station 10 data, movement/UNICOM base station 10 is sent to terminal database by wireless messages, form good man-machine interface, thereby realize the real-time monitored to farmland weather information.
As Fig. 2, shown in Fig. 3, ZigBee terminal device mainly comprises: soil temperature-moisture sensor 1, air velocity transducer 2, wind transducer 3, carbon dioxide sensor 4, optical sensor 5, DS18B20 temperature sensor 6 and ZigBee terminal node 7.
This system is comprised of a plurality of ZigBee terminal nodes 7, soil temperature-moisture sensor 1 is placed underground surface layer, air velocity transducer 2, wind transducer 3, carbon dioxide sensor 4, optical sensor 5, DS18B20 temperature sensor 6 etc. are placed on the pony support being made, thereby the equipment of assurance is firm, improve the validity of equipment.
As shown in Figure 4, ZigBee-network telegon 8 is connected with GPRS data terminal 9, thereby guarantees that the data that collect can be sent in GPRS data terminal 9 by ZigBee-network at any time.
Claims (2)
1. the farm environment meteorological information acquisition system based on ZigBee and GPRS, is characterized in that: system comprises ZigBee wireless sensor network, GPRS data terminal, movement/UNICOM base station, Internet data server, terminal database; Described ZigBee wireless sensor network is comprised of a plurality of ZigBee terminal devices and a ZigBee-network telegon; Described ZigBee terminal device comprises CC2530 module, DS18B20 temperature sensor, BMG-CO2-NDIR carbon dioxide sensor, QS-FS air velocity transducer, QS-FS wind transducer, SLHT5 soil temperature-moisture sensor, optical sensor; Described ZigBee-network telegon comprises CC2530 expansion module, GPRS data terminal; ZigBee wireless sensor network automatic network-building, the sensor Information Monitoring that the utilization of ZigBee terminal device is carried, and information is sent to ZigBee-network telegon, then by GPRS data terminal, data are sent in terminal database.
2. a kind of farm environment meteorological information acquisition system based on ZigBee and GPRS according to claim 1, it is characterized in that: BMG-CO2-NDIR carbon dioxide sensor, QS-FS air velocity transducer, QS-FS wind transducer, SLHT5 soil temperature-moisture sensor, optical sensor are placed on the pony support of making; DS18B20 temperature sensor is placed on underground surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320173627.8U CN203465825U (en) | 2013-04-09 | 2013-04-09 | Farmland environment weather information collection system based on Zigbee and GPRS (General Packet Radio Service) |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320173627.8U CN203465825U (en) | 2013-04-09 | 2013-04-09 | Farmland environment weather information collection system based on Zigbee and GPRS (General Packet Radio Service) |
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| CN203465825U true CN203465825U (en) | 2014-03-05 |
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| CN201320173627.8U Expired - Fee Related CN203465825U (en) | 2013-04-09 | 2013-04-09 | Farmland environment weather information collection system based on Zigbee and GPRS (General Packet Radio Service) |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104820249A (en) * | 2015-05-19 | 2015-08-05 | 河海大学常州校区 | ZigBee and GPRS/GSM-based outdoor meteorological information acquisition system |
| CN107843571A (en) * | 2017-10-19 | 2018-03-27 | 中国科学院上海硅酸盐研究所 | A kind of VOCs monitor control systems based on relaxor ferroelectric monocrystal infrared thermal release electric detector |
| CN109559249A (en) * | 2018-11-22 | 2019-04-02 | 青岛农业大学 | A kind of agriculture informatization system design method Internet-based |
-
2013
- 2013-04-09 CN CN201320173627.8U patent/CN203465825U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104820249A (en) * | 2015-05-19 | 2015-08-05 | 河海大学常州校区 | ZigBee and GPRS/GSM-based outdoor meteorological information acquisition system |
| CN107843571A (en) * | 2017-10-19 | 2018-03-27 | 中国科学院上海硅酸盐研究所 | A kind of VOCs monitor control systems based on relaxor ferroelectric monocrystal infrared thermal release electric detector |
| CN109559249A (en) * | 2018-11-22 | 2019-04-02 | 青岛农业大学 | A kind of agriculture informatization system design method Internet-based |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20150409 |
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| EXPY | Termination of patent right or utility model |