CN104429728A - Agricultural system of internet of things on basis of 433M communication - Google Patents
Agricultural system of internet of things on basis of 433M communication Download PDFInfo
- Publication number
- CN104429728A CN104429728A CN201410763172.4A CN201410763172A CN104429728A CN 104429728 A CN104429728 A CN 104429728A CN 201410763172 A CN201410763172 A CN 201410763172A CN 104429728 A CN104429728 A CN 104429728A
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- CN
- China
- Prior art keywords
- internet
- things
- communication
- agricultural system
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/26—Electric devices
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses an agricultural system of internet of things on the basis of 433M communication. The agricultural system comprises a master controller, a plurality of greenhouses and devices of internet of things. The quantity of the devices of internet of things is consistent with the quantity of the greenhouses; the devices of internet of things comprise field detection units, 433M gateways and execution units, and the execution units are further connected with control switches; wireless modules which can be communicated with the 433M gateways are mounted on the field detection units and the control switches. The agricultural system of internet of things on the basis of 433M communication has the advantages that the multiple greenhouses are integrated in the agricultural system of internet of things, accordingly, the agricultural greenhouses in the integral agricultural system of internet of things can be controlled in real time, crops can assuredly grow in the most favorable environments, the agricultural system is high in anti-interference capacity and wide in effective control range, the labor and material costs can be saved, and the like.
Description
Technical field
The invention belongs to agriculture Internet of Things field, particularly a kind of agriculture Internet of things system based on 433M communication.
Background technology
Agricultural Internet of things system can realize the automatic breeding of agricultural greenhouse, improves crop yield to greatest extent, reduces human input, realize the maximization of agricultural planting benefit.It is as a kind of trend, is with a wide range of applications and huge promotional value.Existing agriculture Internet of things system ubiquity poor anti jamming capability, the problem that effective control range is little, constrains further application and the popularization of agriculture Internet of things system.
Summary of the invention
The present invention is directed to the problems referred to above, providing a kind of agriculture Internet of things system based on 433M communication, to solving existing agriculture Internet of things system poor anti jamming capability, the shortcoming that effective control range is little.
The described agriculture Internet of things system based on 433M communication, comprises master controller, some booths and the Internet of things device consistent with booth quantity;
Described Internet of things device comprises on-site detecting unit, 433M gateway and performance element, and wherein performance element is also connected with gauge tap;
Described on-site detecting unit and gauge tap are all provided with can with the unlimited module of 433M gateway communication.
Described on-site detecting unit is at least one in ambient humidity sensor, environment temperature sensor, soil humidity sensor, soil temperature sensor, gas concentration lwevel sensor, oxygen concentration sensor, optical sensor.
Described performance element is fertilizing pump, water pump, vent window, sunshading board, spray medicine drench head, at least one in fluorescent lamp, and each all mates and has corresponding gauge tap.
Agriculture Internet of things system based on 433M communication of the present invention, some booths are incorporated in an agriculture Internet of things system, by the 433M gateway of each booth, collect the on-the-spot achievement data that each booth on-site detecting unit collects, pass to master controller, again according to concrete analysis result, successively control signal is sent to each booth gauge tap by the 433M gateway of each booth, the performance element controlling each booth again performs corresponding actions, thus the management and control completed in real time agricultural greenhouse in whole agriculture Internet of things system, ensure that crops grow under best environment.It is strong that this agriculture Internet of things system based on 433M communication has antijamming capability, and effective control range is large, and use manpower and material resources sparingly the beneficial effects such as cost.
Accompanying drawing explanation
Fig. 1 is system architecture schematic diagram of the present invention, and the line wherein between each parts only represents between them has correspondence, and this correspondence exists in the mode of radio communication
Fig. 2 is 433M gateway and communication sequential chart between on-site detecting unit and gauge tap
In figure: 1. on-site detecting unit, 2.433M gateway, 3. gauge tap, 4. performance element, 5. master controller, 6. booth
Embodiment
Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.
Agriculture Internet of things system based on 433M communication of the present invention, as shown in Figure 1, comprises master controller 5, some booths 6 and the Internet of things device consistent with booth 6 quantity;
Described Internet of things device comprises on-site detecting unit 1,433M gateway 2 and performance element 4, and wherein performance element 4 is also connected with gauge tap 3;
Described on-site detecting unit 1 with gauge tap 3 is all provided with the unlimited module that can communicate with 433M gateway 2.
Based on the radio communication of 433M frequency range compared to the Zigbee-technology being widely used in agriculture Internet of Things at present, there is long transmission distance, advantage that antijamming capability is strong.Accordingly, this agriculture Internet of things system based on 433M communication has been selected and has been adopted 433M multiband wireless communications to carry out the 433M gateway 2 of data acquisition and transmission, includes several booths 6 in an agriculture Internet of things system, avoids the waste of equipment and manpower.
During work, the 433M gateway 2 of each booth 6 regularly can inquire about the on-site detecting unit 1 in respective booth 6, and image data gathers to master controller 5, master controller 5 is according to return data, after being preset in the plantation operation sequence analyzing and processing in master controller 5, the control command that meets each booth 6 can be generated and send 433M gateway 2 to, control command is sent to each booth 6 gauge tap 3 by 433M gateway 2 again, the performance element 4 controlling each booth 6 performs corresponding actions, namely completes real-time, the effective management and control to agricultural greenhouse 6 in whole agriculture Internet of things system.
Specifically, described on-site detecting unit 1 is at least one in ambient humidity sensor, environment temperature sensor, soil humidity sensor, soil temperature sensor, gas concentration lwevel sensor, oxygen concentration sensor, optical sensor.
Accordingly, described performance element 4 is fertilizing pump, water pump, vent window, sunshading board, spray medicine drench head, at least one in fluorescent lamp, and often kind all mates and has corresponding gauge tap 3.
It should be noted that, in order to avoid conflict of eating dishes without rice or wine, this 433M gateway 2 based on the agriculture Internet of things system of 433M communication communicates and adopts master slave mode, as shown in Figure 2, communication is initiate order by 433M gateway 2 forever, carries the on-site detecting unit 1 that will control or gauge tap 3 is numbered in order, on-site detecting unit 1 or the passive reception order of gauge tap 3, and judge whether this order issues oneself, is, replys, otherwise do not do any operation.
Above section Example of the present invention has been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (3)
1., based on an agriculture Internet of things system for 433M communication, it is characterized in that: comprise master controller (5), some booths (6) and the Internet of things device consistent with booth (6) quantity;
Described Internet of things device comprises on-site detecting unit (1), 433M gateway (2) and performance element (4), and wherein performance element (4) is also connected with gauge tap (3);
Described on-site detecting unit (1) with gauge tap (3) is all provided with the unlimited module that can communicate with 433M gateway (2).
2. the agriculture Internet of things system based on 433M communication according to claim 1, is characterized in that: described on-site detecting unit (1) is ambient humidity sensor, at least one in environment temperature sensor, soil humidity sensor, soil temperature sensor, gas concentration lwevel sensor, oxygen concentration sensor, optical sensor.
3. the agriculture Internet of things system based on 433M communication according to claim 1 and 2, it is characterized in that: described performance element (4) is fertilizing pump, water pump, vent window, sunshading board, spray medicine drench head, at least one in fluorescent lamp, and each all mates and has corresponding gauge tap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410763172.4A CN104429728A (en) | 2014-12-11 | 2014-12-11 | Agricultural system of internet of things on basis of 433M communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410763172.4A CN104429728A (en) | 2014-12-11 | 2014-12-11 | Agricultural system of internet of things on basis of 433M communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104429728A true CN104429728A (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410763172.4A Pending CN104429728A (en) | 2014-12-11 | 2014-12-11 | Agricultural system of internet of things on basis of 433M communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104429728A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774536A (en) * | 2015-11-23 | 2017-05-31 | 大唐移动通信设备有限公司 | A kind of monitoring system |
| CN106818420A (en) * | 2017-02-28 | 2017-06-13 | 深圳前海弘稼科技有限公司 | A kind of long-range irrigation method of enhanced wireless and system |
-
2014
- 2014-12-11 CN CN201410763172.4A patent/CN104429728A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774536A (en) * | 2015-11-23 | 2017-05-31 | 大唐移动通信设备有限公司 | A kind of monitoring system |
| CN106818420A (en) * | 2017-02-28 | 2017-06-13 | 深圳前海弘稼科技有限公司 | A kind of long-range irrigation method of enhanced wireless and system |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |