CN101488025A - Wireless automatic monitoring irrigation system - Google Patents
Wireless automatic monitoring irrigation system Download PDFInfo
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- CN101488025A CN101488025A CNA2009100781255A CN200910078125A CN101488025A CN 101488025 A CN101488025 A CN 101488025A CN A2009100781255 A CNA2009100781255 A CN A2009100781255A CN 200910078125 A CN200910078125 A CN 200910078125A CN 101488025 A CN101488025 A CN 101488025A
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Abstract
The invention relates to the field of automatic agricultural irrigation, in particular to a wireless automatic monitoring irrigation system based on cellular network communication. The system comprises a control center and a plurality of control unit nodes, wherein the control center and a plurality of control unit nodes are connected by a cellular wireless network; a plurality of control unit nodes form a mesh topology structure; an industrial computer for monitoring and controlling and a coordinator for data transmission are arranged in the control center; irrigation data are acquired by the control unit nodes through sensors, and are transmitted to the control center through the cellular wireless network; and the control nodes receive control data returned from the control center through the cellular wireless network as well, and controls open and close of an electromagnetic valve after control data processing. The system can provide an automation monitoring irrigation system applicable to farmland, greenhouse and other environments, so that a user can monitor environment parameters and plant physioecologic parameters of a monitored region in real time, thereby carrying out timed automatic irrigation or automatic irrigation according to actual water demand condition of the environment.
Description
Technical field
The present invention relates to agriculture automatic irrigation field, be specifically related to a kind of wireless automatic monitoring irrigation system based on the cellular network communication.
Background technology
Existing in the market various wireless automatic irrigation device, application number for example: 200620046918.0 utility model patent has been announced a kind of automatic irrigation device, this device comprises control center and irrigated area, the main control system of control center can be irrigated from user's experience and be learnt irrigation the operation on the spot and stop to irrigate reference value, preserve then, but repetition learning is irrigated the modification of reference value.Also have the patent of invention of application number: 200710156210.X to announce a kind of greenhouse surroundings monitoring system based on wireless sensor network, system is divided into two levels in whole greenhouse group and the single greenhouse, in the single greenhouse based on the monitoring network of Star Network and whole greenhouse group based on cancellated monitoring network.System has comprised wireless sensor node, wireless actuator driven node, greenhouse wireless routing node etc.
Defective in the background technology shows as:
In the patent of No. 200620046918.0 utility model automatic irrigation devices, repetition learning in the operation will the experience by the user be irrigated by control center, and the experience of irrigating the accuracy of control and user is relevant, and learning time often the cycle longer.In the patent of 200710156210.X patent of invention greenhouse surroundings monitoring system, owing to be provided with routing node, can not cut off the power supply for a long time, limited it and can only be applied in power supply and power and use in the environment easily.
Summary of the invention
The object of the present invention is to provide a kind of automatic monitoring irrigation system that is applicable in the environment such as farmland, greenhouse, the user can real-time monitor the environmental parameter of surveillance area, the plant physiology Ecological Parameter also can use timing automatic to irrigate or according to the actual mode that needs the regimen condition to irrigate automatically of environment the irrigated area of appointment is irrigated.The node that acquisition controlling is used, the super low-power consumption design is adopted in the power supply of configuration solar panel, and the occasion that is fit to inconvenient long-time power supply is used, and can arbitrarily layout in communication context and carry out Monitoring and Controlling.
For achieving the above object, technical scheme of the present invention is to adopt a kind of wireless automatic monitoring irrigation system, comprise control center, several control module nodes, described control center adopts cellular radio network to be connected with several control module nodes, and described several control module groups of nodes reticulate topological structure; In described control center, be provided with industrial computer that is used for Monitoring and Controlling and the telegon that is used for data forwarding, described control module node is irrigated data by sensor acquisition, and send to control center by cellular radio network, Control Node also receives the control data that control center beams back by cellular radio network, and described control data is handled the opening and closing of back control electromagnetic valve.
Wherein, be provided with on the described industrial computer can the display network networking after the display of network topological diagram.
Wherein, be provided with the radio honeycomb module at described control module intranodal, described radio honeycomb module is connected with sensor acquisition circuit, output control circuit, electric power management circuit, signaling conversion circuit respectively.
Wherein, described electric power management circuit provides power supply by accumulator, and described accumulator is connected with solar panel.
Wherein, the signal input part of described sensor acquisition circuit is connected with described sensor.
Wherein, the signal output part of described output control circuit is connected with described solenoid valve.
Wherein, be provided with automatic irrigation Control Software module in the described industrial computer, embedded Monitoring and Controlling software module is arranged in the described radio honeycomb module.
Wherein, in described automatic irrigation Control Software module, comprise control program module, or be worth the program module that control is irrigated up and down according to the setting sensor output data according to the setting-up time timing irrigation.
Wherein, comprise also in described automatic irrigation Control Software module when system is out-of-work that control radio honeycomb module is carried out the control program module of whole dormancy, timing wake-up
Wherein, described whole dormancy control program comprises the program module when control system enters dormant state, cut off the program module of described solenoid valve and described sensor power supply, described wake control program module up and comprise that system is waken up after, the program module of working on power for described solenoid valve and described sensor again.
Advantage of the present invention and beneficial effect are that the wireless automatic monitoring irrigation system that utilizes the present invention to form monitors to irrigate to have:
1. the use wireless communication mode has been broken away from the puzzlement of wired wiring, can be placed on the place that needs monitoring and control to the acquisition controlling node flexibly.
2. can be different with actual demand according to user's difference, adopt different irrigation methods.
3. software and hardware all adopts the super low-power consumption design, is fit to very much the inconvenient environment of power supply and uses.
4. the adding solar panel power supply system is applicable to the occasion that the sensor energy consumption is bigger, can power for a long time, guarantees system's operate as normal.
5. cellular radio network adopts fully connected topology, has guaranteed the reliability and stability of system wireless communication.
6. the network topological diagram of industrial computer after can the display network networking shown the path of wireless telecommunications to make things convenient for the maintenance work of node intuitively.
Description of drawings
Fig. 1 is the wireless automatic irrigation system structural representation of the present invention;
Fig. 2 is control center of the present invention and control module structural representation;
Fig. 3 is an acquisition controlling node structure synoptic diagram of the present invention;
Fig. 4 is an acquisition controlling node software process flow diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
As shown in Figures 1 to 3, the concrete technical scheme of implementing of the present invention is:
A kind of wireless automatic monitoring irrigation system comprises the A of control center, several control module Node B, and the described A of control center adopts cellular radio network to be connected with several control module Node B, and described several control module Node B are formed fully connected topology; In the described A of control center, be provided with industrial computer 11 that is used for Monitoring and Controlling and the telegon 12 that is used for data forwarding, acquisition controlling node 21 in the described control module Node B is gathered by sensor 22 and is irrigated data, and send to the A of control center by cellular radio network, Control Node B also receives the control data that the A of control center beams back by cellular radio network, and described control data is handled back control electromagnetic valve 23.
In the present embodiment, be provided with on the described industrial computer 11 can the display network networking after the display of network topological diagram.
In the present embodiment, be provided with radio honeycomb module 31 in described control module Node B, described radio honeycomb module 31 is connected with sensor acquisition circuit 32, output control circuit 33, electric power management circuit 34, signaling conversion circuit 35 respectively.
In the present embodiment, described electric power management circuit 34 provides power supply by accumulator 24, and described accumulator 24 is connected with solar panel 25.
In the present embodiment, the signal input part of described sensor acquisition circuit 32 is connected with described sensor 22.
In the present embodiment, the signal output part of described output control circuit 33 is connected with described solenoid valve 33.
In the present embodiment, 11 have automatic irrigation Control Software module in the described industrial computer, and embedded Monitoring and Controlling software module is arranged in the described radio honeycomb module 31.
In the present embodiment, in described automatic irrigation Control Software module, comprise control program module, or be worth the program module that control is irrigated up and down according to the setting sensor output data according to the setting-up time timing irrigation.
In the present embodiment, in described automatic irrigation Control Software module, also comprise when system is out-of-work, carry out the control program module of whole dormancy, timing wake-up.
In the present embodiment, described whole dormancy control program module comprises the program module when control system enters dormant state, cut off the program module of described solenoid valve and described sensor power supply, described wake control program module up and comprise that system is waken up after, the program module of working on power for described solenoid valve and described sensor again.
In the present embodiment, the control module Node B is placed on the zone that need monitor and irrigate, and it has the input port of No. four sensors 22, can receive the input of 4～20mA electric current or 0～2.4V voltage; Four-way solenoid valve 23 control ports are arranged, can control four tunnel DC pulse solenoid valves 23.After it collects the data of sensor 22, use radio honeycomb module 31 wireless data to be sent to the telegon 12 of the A of control center by wireless cellular network, telegon 12 is by wire transmission, data sent to carry out real-time sensor 22 data presentation on the industrial computer 11.When timing arrives, sensor 22 data that perhaps collect surpass the restriction that is limited, industrial computer 11 just sends solenoid valve 23 control commands to telegon 12, telegon 12 sends to control corresponding cell node B to control command by wireless cellular network, after control module B node receives order, a road or a few road in the solenoid valve 23 that it connect are opened or closed.
As shown in Figure 4, described software module to the control flow of described automatic irrigation system is: system works begins 40 programs, system initialization 41 programs, protocol stack initialization 42 programs, judge whether to add network 43 programs, if not turn back to system initialization 41 programs, if judge dormancy 44 programs again, if enter dormant state 45 and timing wake-up pattern 46 programs, and then turn back to protocol stack initialization 42 programs, if not then enter process sensor data and opertaing device 47 programs, and then enter to Centroid transmission sensing data and opertaing device state 48 programs.
The advantage of present embodiment is that it can provide a kind of automatic monitoring irrigation system that is applicable in the environment such as farmland, greenhouse, the user can real-time monitor the environmental parameter of surveillance area, the plant physiology Ecological Parameter also can use timing automatic to irrigate or according to the actual mode that needs the regimen condition to irrigate automatically of environment the irrigated area of appointment is irrigated.The node that acquisition controlling is used, the super low-power consumption design is adopted in the power supply of configuration solar panel, and the occasion that is fit to inconvenient long-time power supply is used, and can arbitrarily layout in communication context and carry out Monitoring and Controlling.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1, a kind of wireless automatic monitoring irrigation system, it is characterized in that, comprise control center, several control module nodes, described control center adopts cellular radio network to be connected with several control module nodes, and described several control module groups of nodes reticulate topological structure; In described control center, be provided with industrial computer that is used for Monitoring and Controlling and the telegon that is used for data forwarding, described control module node is irrigated data by sensor acquisition, and send to control center by cellular radio network, Control Node also receives the control data that control center beams back by cellular radio network, and described control data is handled the opening and closing of back control electromagnetic valve.
2, wireless automatic monitoring irrigation system as claimed in claim 1 is characterized in that, be provided with on the described industrial computer can the display network networking after the display of network topological diagram.
3, wireless automatic monitoring irrigation system as claimed in claim 2, it is characterized in that, be provided with the radio honeycomb module at described control module intranodal, described radio honeycomb module is connected with sensor acquisition circuit, output control circuit, electric power management circuit, signaling conversion circuit respectively.
4, wireless automatic monitoring irrigation system as claimed in claim 3 is characterized in that, described electric power management circuit provides power supply by accumulator, and described accumulator is connected with solar panel.
5, wireless automatic monitoring irrigation system as claimed in claim 3 is characterized in that, the signal input part of described sensor acquisition circuit is connected with described sensor.
6, wireless automatic monitoring irrigation system as claimed in claim 3 is characterized in that, the signal output part of described output control circuit is connected with described solenoid valve.
7, wireless automatic monitoring irrigation system as claimed in claim 1 or 2 is characterized in that, is provided with automatic irrigation Control Software module in the described industrial computer, is provided with embedded Monitoring and Controlling software module in the described radio honeycomb module.
8, wireless automatic monitoring irrigation system as claimed in claim 7, it is characterized in that, in described automatic irrigation Control Software module, comprise control program module, or be worth the program module that control is irrigated up and down according to the setting sensor output data according to the setting-up time timing irrigation.
9, wireless automatic monitoring irrigation system as claimed in claim 7 is characterized in that, also comprises in described automatic irrigation Control Software when system is out-of-work, and control radio honeycomb module is carried out the control program module of whole dormancy, timing wake-up.
10, wireless automatic monitoring irrigation system as claimed in claim 9, it is characterized in that, described whole dormancy control program comprises the program module when control system enters dormant state, cut off the program module of described solenoid valve and described sensor power supply, the described control program module of waking up comprises program module after system is waken up, again the program module of working on power for described solenoid valve and described sensor.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2009100781255A CN101488025A (en) | 2009-02-17 | 2009-02-17 | Wireless automatic monitoring irrigation system |
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| CNA2009100781255A CN101488025A (en) | 2009-02-17 | 2009-02-17 | Wireless automatic monitoring irrigation system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101849495A (en) * | 2010-06-21 | 2010-10-06 | 张德宏 | Best water-saving irrigation method for radio monitoring soil moisture |
| CN101692783B (en) * | 2009-09-25 | 2011-10-05 | 李茂程 | Large-scale water-saving irrigation network with solar photovoltaic driving and GPRS wireless communication monitoring |
| CN102524029A (en) * | 2011-12-28 | 2012-07-04 | 北京农业智能装备技术研究中心 | Two-line irrigation observation and control system |
| CN103380715A (en) * | 2013-07-12 | 2013-11-06 | 周劼 | Automatic irrigation system |
| CN104871942A (en) * | 2015-05-04 | 2015-09-02 | 北京航空航天大学 | Multipurpose automatic irrigation control system |
| CN105123447A (en) * | 2015-07-01 | 2015-12-09 | 西安理工大学 | Irrigation decision-making system based on water balance relation of field |
| CN106376438A (en) * | 2016-08-30 | 2017-02-08 | 山东胜伟园林科技有限公司 | Saline-alkali land improving emergency system based on Internet of Things |
| CN106962152A (en) * | 2017-04-12 | 2017-07-21 | 武汉理工大学 | The farm irrigation system and method for a kind of automatic fault detection node |
| CN110992825A (en) * | 2019-12-18 | 2020-04-10 | 奇瑞汽车股份有限公司 | Intelligent exhibition stand display system |
-
2009
- 2009-02-17 CN CNA2009100781255A patent/CN101488025A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101692783B (en) * | 2009-09-25 | 2011-10-05 | 李茂程 | Large-scale water-saving irrigation network with solar photovoltaic driving and GPRS wireless communication monitoring |
| CN101849495A (en) * | 2010-06-21 | 2010-10-06 | 张德宏 | Best water-saving irrigation method for radio monitoring soil moisture |
| CN102524029A (en) * | 2011-12-28 | 2012-07-04 | 北京农业智能装备技术研究中心 | Two-line irrigation observation and control system |
| CN103380715A (en) * | 2013-07-12 | 2013-11-06 | 周劼 | Automatic irrigation system |
| CN103380715B (en) * | 2013-07-12 | 2015-08-05 | 周劼 | A kind of automatic irrigation system |
| CN104871942A (en) * | 2015-05-04 | 2015-09-02 | 北京航空航天大学 | Multipurpose automatic irrigation control system |
| CN105123447A (en) * | 2015-07-01 | 2015-12-09 | 西安理工大学 | Irrigation decision-making system based on water balance relation of field |
| CN105123447B (en) * | 2015-07-01 | 2018-02-16 | 西安理工大学 | A kind of irrigation decision system based on water consumpation equilibrium relation |
| CN106376438A (en) * | 2016-08-30 | 2017-02-08 | 山东胜伟园林科技有限公司 | Saline-alkali land improving emergency system based on Internet of Things |
| CN106962152A (en) * | 2017-04-12 | 2017-07-21 | 武汉理工大学 | The farm irrigation system and method for a kind of automatic fault detection node |
| CN106962152B (en) * | 2017-04-12 | 2020-01-07 | 武汉理工大学 | Farmland irrigation system and method capable of automatically detecting fault node |
| CN110992825A (en) * | 2019-12-18 | 2020-04-10 | 奇瑞汽车股份有限公司 | Intelligent exhibition stand display system |
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Open date: 20090722 |