CN101958926A - Field image and environment information remote automatic acquisition and transmission device - Google Patents
Field image and environment information remote automatic acquisition and transmission device Download PDFInfo
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- CN101958926A CN101958926A CN2010102748076A CN201010274807A CN101958926A CN 101958926 A CN101958926 A CN 101958926A CN 2010102748076 A CN2010102748076 A CN 2010102748076A CN 201010274807 A CN201010274807 A CN 201010274807A CN 101958926 A CN101958926 A CN 101958926A
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Abstract
The invention discloses a field image and environment information remote automatic acquisition and transmission device, which belongs to the technical field of agricultural operation. The device comprises a power supply device, a signal processor, a network camera, a serial port and bus converter, a 3G router and a plurality of sensors, wherein the power supply device is connected with the signal processor, the network camera and the 3G router respectively; the network camera is connected with the signal processor and the 3G router respectively; the 3G router is connected with the signal processor; all the sensors are connected with a bus in parallel so as to be connected with the serial port and bus converter through the bus; and the serial port and bus converter are connected with the signal processor. In the invention, data acquired by the plurality of sensors can be stored locally and also can be accessed by a remote computer terminal through a 3G network, and on-spot video and images can be accessed in real time through a network browser, so that the field environment and crop growth state can be monitored conveniently and remotely. Energy sources are saved by using a solar battery, so that the device can work independently completely.
Description
Technical field
The present invention relates to a kind of information gathering conveyer of technical field of agricultural operation, particularly be that a kind of field image and environmental information remote auto are gathered conveyer.
Background technology
In order to realize IT application to agriculture, be meat and potatoes to the acquisition monitoring device of crop information.The information spinner of crops will wrap environmental information and growth information.Environmental information comprises indexs such as intensity of illumination, gas concentration lwevel, temperature and humidity, antecedent soil moisture degree, pH value, describes accurately for the environment that crop growth relied on; Growth information comprises the present situation etc. of growing of crops.Gather these information and important effect is arranged for grasping the crop growth situation and adjusting crop growth environment.
Domestic main field data acquisition mode has significant limitation at present.At first be to concentrate on wire transmission, transmission range is shorter; Next is that the distribution of each transducer is independently, and the equal separate connection of each transducer be difficult for centralized management, and cost is higher on control module; Its supply power mode mainly depends on the 220V civil power in addition, does not have the field of transmission circuit in the open air, often causes and can't use.To sum up, the research of this patent solves above defective emphatically, realizes the green supply power mode of centralized management, remote wireless control and solar energy of transducer.
Find that through retrieval China's number of applying for a patent: 200820029274.3 disclose a kind of farmland data acquisition unit based on palmtop PC to prior art.It mainly comprises data collected and wireless connections palmtop PC, but its device mainly concentrates on the setting of transducer, be used for monitoring environment information, there is not monitoring for crop growth information (being realtime graphic), and do not describe how to carry out Long-distance Control in detail, this patent adds supervisory control system with image, and uses based on the software of computer networking technology and realize that remote auto detects and control.
Summary of the invention
The objective of the invention is to overcome the shortcoming that prior art exists, provide a kind of field image and environmental information remote auto to gather conveyer, solve the prior art information gathering and mainly concentrated on environmental parameter, lack collection to plant growth information, so can not understand growth and the lower present situation of efficient of crop in real time, and problem that is difficult for realizing Long-distance Control.
The present invention is achieved by the following technical solutions:
The present invention includes: electric supply installation, signal processor, IP Camera, serial port and bus converter, 3G router and plurality of sensors, electric supply installation is connected respectively to signal processor, IP Camera and 3G router, IP Camera is connected respectively to signal processor, 3G router, the 3G router is connected with signal processor, further information is sent to remote client terminal, each transducer is connected in parallel to bus, be connected with the bus converter with serial port by bus, serial port and bus converter are connected to signal processor again.
Described signal processor comprises: processing unit, serial interface, memory and network interface, through serial communication, deliver to memory by serial interface, processing unit transmits into the detection digital signal of storing to transducer and is converted into readable information, network interface is connected with the 3G router, and the data on the memory can adopt the ftp procotol to be obtained information by network interface by the remotely controlling computer terminal access.
Described transducer comprises: CO
2Concentration sensor, temperature sensor, humidity sensor, antecedent soil moisture degree transducer, intensity of illumination transducer, P in soil H value transducer, the detection signal that described these transducers obtain all is the important environmental informations that influence plant growth, because each transducer is parallel on the bus, as long as be controlled in the quantitative range, can add other detecting units in case of necessity, the detection signal that is obtained, signal processor is converted into readable information by bus addressing, and then is visited by remote client terminal.
IP Camera of the present invention is arranged on signal processor below, guarantees that it can clap the image of getting all angles.Adopt serial communication between each transducer and the signal processor, be connected with the bus converter through serial ports between the two, take the RS-485 bus, the digital quantity that reads can be kept at guarantees in the signal processor that remote client terminal can obtain to influence the important environmental information of plant growth.
The present invention uses IP Camera monitoring plant growth present situation, can directly visit real-time video by web browser, and video that camera obtains and image can timed sending arrive memory; In addition, powering mode both can adopt storage battery power supply, can adopt solar powered mode again, had saved the energy, had also solved the dependence to the 220V civil power.
The invention has the beneficial effects as follows, the data that multiple sensors obtains can local be stored, also can be visited by the computer terminal of far-end by 3G network, live video and image can be by web browser by real time access, therefore do not need staff's field observation plant growth information, make things convenient for the use of remote monitoring field environment and crop growth conditions solar cell also to save the energy, make this device fully independently to carry out work, do not need to insert the 220V power supply.
Description of drawings
Fig. 1 is a theory structure block diagram of the present invention;
Fig. 2 is the structural map of signal processor;
Fig. 3 is the winding diagram of transducer;
Among the figure: 1. electric supply installation, 2. signal processor, 3. IP Camera, 4.3G router, 5. serial port and bus converter, 6. bus, 7. transducer, 8.CO2 concentration sensor, 9. temperature sensor, 10. humidity sensor, 11. antecedent soil moisture degree transducers, 12. intensity of illumination transducers, 13. P in soil H value transducer, 14. remote client terminals, 15. processing units, 16. serial interface, 17. memories, 18. network interfaces.
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated: present embodiment has provided detailed execution mode and process being to implement under the prerequisite with the technical solution of the present invention, but protection scope of the present invention is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises: electric supply installation 1, signal processor 2, IP Camera 3, the 3G router four, serial port and bus converter 5 and plurality of sensors 7, electric supply installation 1 is connected respectively to signal processor 2, IP Camera 3 and 3G router four, IP Camera 3 is connected respectively to signal processor 2, the 3G router four, the 3G router four is connected with signal processor 4, further information is sent to remote client terminal 14, each transducer 7 is connected in parallel to bus 6, be connected with bus converter 5 with serial port by bus 6, serial port and bus converter 5 are connected to signal processor 2 again.
IP Camera 3 is used for detecting the present situation of greenhouse plant growth information among Fig. 1, by the operating schedule of setting network camera 3, can carry out timing IMAQ and detection to the growth information of crop.The image that IP Camera 3 is gathered also can transmit and store the built-in memory 17 of signal processor 2 into.IP Camera 3 is connected with the 3G router four, and remote client terminal 14 can directly be checked the video and the image of the real-time collection of IP Camera 3 by web browser, thereby in time understands the growth information of crop.
Described electric supply installation 1 is internal battery power supply or solar power supply apparatus, and signal processor 2, IP Camera 3 and 3G router four can be by the internal battery power supplies or by the unified power supply of solar power supply apparatus among Fig. 1.
As shown in Figure 2, described signal processor 2 comprises: processing unit 15, serial interface 16, memory 17 and network interface 18, the signal that transducer 7 is gathered is delivered to the signal of signal processor 2, collection and is delivered to memory 17 storages through bus 6 and serial interface 16 through serial communication, 15 pairs of transducers of processing unit 7 transmit the detection digital signal of coming in to store and are converted into readable information, network interface 18 is connected with the 3G router four, and the data on the memory 17 can be obtained information by network interface 18 by remote client terminal 14 visits by the ftp procotol.
Described transducer 7 comprises: CO
2Concentration sensor 8, temperature sensor 9, humidity sensor 10, antecedent soil moisture degree transducer 11, intensity of illumination transducer 12, P in soil H value transducer 13, the detection signal that described these transducers obtain all is the important informations that influence plant growth, because each transducer is parallel on the bus 6, as long as be controlled in the quantitative range, can add other detecting units in case of necessity, the detection signal that is obtained, signal processor 2 is converted into readable information for remote client terminal 14 visits by bus 6 addressing.The 3G router four is connected to signal processor 2 by network interface 18, and remote client terminal 14 can be by the data of ftp protocol access memory 17.By detection monitoring to each index, can make the environmental factor that influences plant growth keep balance, thus the growth of control crop.
As shown in Figure 3, the described bus 6 of present embodiment is the RS-485 bus, and each transducer is connected to the RS-485 bus with parallel way.
IP Camera 3 is arranged on signal processor 2 belows in this enforcement, guarantees that it can clap the image of getting all angles.Adopt serial communication between each transducer and the signal processor 2, be connected with bus converter 5 through serial ports between the two, take the RS-485 bus, read digital quantity and can be kept in the signal processor 2, guarantee the important environmental information that remote client terminal 14 can obtain influences plant growth.
Claims (6)
1. field image and environmental information remote auto are gathered conveyer, it is characterized in that, comprise: electric supply installation, signal processor, IP Camera, serial port and bus converter, 3G router and plurality of sensors, electric supply installation is connected respectively to signal processor, IP Camera and 3G router, IP Camera is connected respectively to signal processor, the 3G router, the 3G router is connected with signal processor, each transducer is connected in parallel to bus, be connected with the bus converter with serial port by bus, serial port and bus converter are connected to signal processor again.
2. gather conveyer according to right 1 described field image and environmental information remote auto, it is characterized in that, described signal processor comprises: processing unit, serial interface, memory and network interface, through serial communication, deliver to memory by serial interface, processing unit transmits into the detection digital signal of storing to transducer and is converted into readable information, network interface is connected with the 3G router, and the data on the memory can be obtained information by network interface by the remotely controlling computer terminal access by the ftp procotol.
3. gather conveyer according to right 1 described field image and environmental information remote auto, it is characterized in that described transducer comprises: CO
2Concentration sensor, temperature sensor, humidity sensor, antecedent soil moisture degree transducer, intensity of illumination transducer, P in soil H value transducer, the detection signal that described these transducers obtain all is the important environmental information that influences plant growth, each transducer is parallel on the bus, the detection signal that is obtained, signal processor is converted into readable information for the remotely controlling computer terminal access by bus addressing.
4. gather conveyer according to right 1 described field image and environmental information remote auto, it is characterized in that described electric supply installation is internal battery or solar power supply apparatus.
5. gather conveyer according to right 1 described field image and environmental information remote auto, it is characterized in that, described IP Camera is arranged on the signal processor below.
6. gather conveyer according to right 1 described field image and environmental information remote auto, it is characterized in that, the bus form that serial communication is adopted between described transducer and the signal processor is the RS-485 bus.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102748076A CN101958926A (en) | 2010-09-07 | 2010-09-07 | Field image and environment information remote automatic acquisition and transmission device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102748076A CN101958926A (en) | 2010-09-07 | 2010-09-07 | Field image and environment information remote automatic acquisition and transmission device |
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| CN101958926A true CN101958926A (en) | 2011-01-26 |
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| CN2010102748076A Pending CN101958926A (en) | 2010-09-07 | 2010-09-07 | Field image and environment information remote automatic acquisition and transmission device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024947A (en) * | 2012-11-05 | 2013-04-03 | 太仓市同维电子有限公司 | 3g router |
| CN103148890A (en) * | 2013-01-18 | 2013-06-12 | 华南师范大学 | Sensing monitoring system based on optical fibers and wireless transmission |
| CN104751455A (en) * | 2015-03-13 | 2015-07-01 | 华南农业大学 | Crop image dense matching method and system |
| CN105391987A (en) * | 2015-12-10 | 2016-03-09 | 广西职业技术学院 | Agricultural information mobile communication device for soil monitoring |
| CN111065065A (en) * | 2019-12-25 | 2020-04-24 | 宁波鄞州诚来农业科技有限公司 | Farmland environment wireless sensor network monitoring system |
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|---|---|---|---|---|
| CN2819268Y (en) * | 2005-09-12 | 2006-09-20 | 马富裕 | Real-time collecting and long-distance managing device of environmental parameter in cotton field |
| CN101355534A (en) * | 2008-09-10 | 2009-01-28 | 北京农业信息技术研究中心 | Gateway equipment for wireless sensor network and control method |
| CN201215495Y (en) * | 2008-07-04 | 2009-04-01 | 昆明理工大学 | Economic multifunctional agricultural environmental information collecting device |
| CN201556283U (en) * | 2009-09-07 | 2010-08-18 | 昆明理工大学 | Remote acquisition system structural frame for farmland on-site information |
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2010
- 2010-09-07 CN CN2010102748076A patent/CN101958926A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2819268Y (en) * | 2005-09-12 | 2006-09-20 | 马富裕 | Real-time collecting and long-distance managing device of environmental parameter in cotton field |
| CN201215495Y (en) * | 2008-07-04 | 2009-04-01 | 昆明理工大学 | Economic multifunctional agricultural environmental information collecting device |
| CN101355534A (en) * | 2008-09-10 | 2009-01-28 | 北京农业信息技术研究中心 | Gateway equipment for wireless sensor network and control method |
| CN201556283U (en) * | 2009-09-07 | 2010-08-18 | 昆明理工大学 | Remote acquisition system structural frame for farmland on-site information |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024947A (en) * | 2012-11-05 | 2013-04-03 | 太仓市同维电子有限公司 | 3g router |
| CN103148890A (en) * | 2013-01-18 | 2013-06-12 | 华南师范大学 | Sensing monitoring system based on optical fibers and wireless transmission |
| CN104751455A (en) * | 2015-03-13 | 2015-07-01 | 华南农业大学 | Crop image dense matching method and system |
| CN105391987A (en) * | 2015-12-10 | 2016-03-09 | 广西职业技术学院 | Agricultural information mobile communication device for soil monitoring |
| CN111065065A (en) * | 2019-12-25 | 2020-04-24 | 宁波鄞州诚来农业科技有限公司 | Farmland environment wireless sensor network monitoring system |
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Application publication date: 20110126 |