CN108288049A - Agricultural planting intelligent management system based on agriculture Internet of Things - Google Patents
Agricultural planting intelligent management system based on agriculture Internet of Things Download PDFInfo
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- 238000004458 analytical method Methods 0.000 claims abstract description 24
- 238000000605 extraction Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims abstract description 4
- 239000002689 soil Substances 0.000 claims description 100
- 238000007726 management method Methods 0.000 claims description 56
- 235000015097 nutrients Nutrition 0.000 claims description 40
- 235000021049 nutrient content Nutrition 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 18
- 230000002262 irrigation Effects 0.000 claims description 13
- 238000003973 irrigation Methods 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 238000004364 calculation method Methods 0.000 claims description 9
- 230000000153 supplemental effect Effects 0.000 claims description 9
- 239000003086 colorant Substances 0.000 claims description 7
- 239000003621 irrigation water Substances 0.000 claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 238000005457 optimization Methods 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 230000003698 anagen phase Effects 0.000 claims description 5
- 239000003337 fertilizer Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 3
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000002068 genetic effect Effects 0.000 claims description 3
- 208000000509 infertility Diseases 0.000 claims description 3
- 230000036512 infertility Effects 0.000 claims description 3
- 231100000535 infertility Toxicity 0.000 claims description 3
- 238000013178 mathematical model Methods 0.000 claims description 3
- 239000000618 nitrogen fertilizer Substances 0.000 claims description 3
- 239000002686 phosphate fertilizer Substances 0.000 claims description 3
- 229940072033 potash Drugs 0.000 claims description 3
- 235000015320 potassium carbonate Nutrition 0.000 claims description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- A01G25/00—Watering gardens, fields, sports grounds or the like
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Abstract
The invention discloses the agricultural planting intelligent management systems based on agriculture Internet of Things, are related to agricultural planting administrative skill field.Including Plant plane analysis part, part of data acquisition and management PC terminals；Plant plane analysis part includes image collecting device, the output end of image collecting device is connected with an image characteristics extraction unit, image characteristics extraction unit is connected with an image characteristic analysis unit by information transmission modular, and image characteristic analysis unit is connected with image feature base and Plant plane acquiring unit；Plant plane acquiring unit is connected with Plant plane database and management PC terminals；Module is connected with a remote server and a mobile terminal device to management PC terminals by radio communication.The present invention provides a kind of agricultural planting intelligent management system based on agriculture Internet of Things by Plant plane analysis part, part of data acquisition, management PC terminals, electromagnetic valve switch group and remote server.
Description
Technical field
The invention belongs to agricultural planting administrative skill fields, more particularly to the agricultural planting intelligence based on agriculture Internet of Things
Management system.
Background technology
Agricultural planting intelligent management system, for agricultural planting distribution is wide, monitoring point is more, wiring and difficulty etc. of powering are special
Point, using technology of Internet of things, using high precision soil Temperature Humidity Sensor and intelligent weather station, remote online acquires soil moisture in the soil
Feelings, weather information realize the functions such as soil moisture content automatic forecasting, irrigation water capacity intelligent decision, long-range/automatically-controlled irrigation equipment.
Internet of Things is an emerging industry, and it is third time information revolution after computer internet to be recognized by the world as
Tide, currently, Internet of Things is in industrial monitoring, public safety, city management, tele-medicine, smart home, intelligent transportation and environment
The industries such as monitoring have the trial that Internet of Things is applied.Modern technology of Internet of things is applied into traditional agriculture, is sought to as Traditional Agricultural
Industry plugs the wing of rapid development, promotes its transition and upgrade.With correlation theory, the further maturation of technology, Internet of Things will become
Decision strength in " Digital Agriculture " construction, is greatly improved the level and degree of IT application to agriculture.
To improve agricultural planting information system management level, the accuracy of control is improved, it is therefore desirable to a kind of agricultural pest
Integrated management intelligent management system.
Invention content
The purpose of the present invention is to provide the agricultural planting intelligent management systems based on agriculture Internet of Things, pass through Plant plane
Analysis part, part of data acquisition, management PC terminals, electromagnetic valve switch group and remote server provide a kind of based on agriculture Internet of Things
The agricultural planting intelligent management system of net, it is laggard convenient for carrying out real-time data collection and analysis to agricultural planting plant growth situation
Row intelligent management.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is the agricultural planting intelligent management system based on agriculture Internet of Things, including Plant plane analysis part, number
According to collecting part and management PC terminals；The Plant plane analysis part includes image collecting device, described image harvester
Output end be connected with an image characteristics extraction unit, described image feature extraction unit is connected with one by information transmission modular
Image characteristic analysis unit, described image characteristic analysis unit is for analyzing characteristic image according to image feature base
And analysis result is transmitted to Plant plane acquiring unit；The Plant plane acquiring unit is used for by according to Plant plane number
Option screening acquisition is carried out according to library and the Plant plane relevant parameter information of selection is transmitted to management PC terminals；
Described image property data base includes the characteristic image that several plant is in each growth phase, each described plant
Each growth phase feature number of pictures is at least 20；The plantation database includes application date library and irrigation database；
The part of data acquisition is connect by A/D converter with management PC terminals；If the part of data acquisition includes
Dry soil humidity sensor and several soil nutrient sensors；Module is connected with one far to the management PC terminals by radio communication
Journey server and a mobile terminal device；The management PC terminals are connected with a display device A and an electromagnetic valve switch group；It is described
Electromagnetic valve switch group includes solenoid valve a, solenoid valve b, solenoid valve c and solenoid valve d；The remote server is connected with display device
B and warning device.
Further, described image harvester is thermal camera, for being taken pictures to plant and will obtain photo
Information is transmitted to image characteristics extraction unit.
Further, several soil humidity sensors are uniformly distributed in agricultural planting ground, and the soil moisture passes
The quantity of sensor is no less than 9, and the fitting depth of the soil humidity sensor is apart from earth's surface 20-40cm；The soil moisture
Sensor is used to acquire the humidity information of soil in kind of ground ground earth's surface depth 20-40cm and the humidity parameter of acquisition is transmitted to pipe
Manage PC terminals；The humidity parameter of the management PC terminal-pairs acquisition carries out data processing；
Wherein, the humidity parameter data processing uses the data acquired to several soil humidity sensors big according to numerical value
It is small to be ranked sequentially as a1, a2, a3 ... a (n-1), an, after removing wherein 3 maximum values and 3 minimum values, to remaining data a4,
A5 ... a (n-4), a (n-3) carry out average computation
The result a of average computation is soil moisture.
Further, several soil nutrient sensors are uniformly distributed in agricultural planting ground, and the soil nutrient passes
The quantity of sensor is no less than 5, and the fitting depth of the soil nutrient sensor is apart from earth's surface 20-40cm；The soil nutrient
Sensor with the being used to acquire kind ground content information of three kinds of nutrients of nitrogen potassium phosphorus of soil and by acquisition in earth's surface depth 20-40cm
Nutrient content parameter is transmitted to management PC terminals；The nutrient content parameter of the management PC terminal-pairs acquisition carries out data processing；
Wherein, the nutrient content supplemental characteristic processing is using the nitrogen acquired to several soil nutrient sensors
Content numerical values recited be ranked sequentially for b1, b2 ... b (n-1), bn, to gathered data carry out average computationMean calculations b is that the nitrogen being expressed as in soil contains
Amount；
Wherein, the nutrient content supplemental characteristic processing use acquires several soil nutrient sensors
Potassium content numerical values recited be ranked sequentially for c1, c2 ... c (n-1), cn, to gathered data carry out average computationMean calculations c is the potassium content indicated in soil；
Wherein, the nutrient content supplemental characteristic processing is using the phosphorus acquired to several soil nutrient sensors
Content numerical values recited be ranked sequentially for d1, d2 ... d (n-1), dn, to gathered data carry out average computationMean calculations d is the phosphorus content being expressed as in soil.
Further, the solenoid valve a is installed on irrigation pipe nozzle position, and the solenoid valve b is installed on phosphate fertilizer conveying
Pipe nozzle position, the solenoid valve c are installed on nitrogenous fertilizer solution conveyor tube nozzle position, and the solenoid valve d is installed on potash fertilizer solution
Delivery pipe nozzle position；
Further, the warning device includes a tri coloured lantern A, tri coloured lantern B and loud speaker；
Wherein, tri coloured lantern A is stated to remind by different colours for nutrient situation in agricultural planting soil, it is described
Tri coloured lantern B to agricultural planting by different colours reminded by soil moisture situation, and the loud speaker is to electromagnetic valve switch group
Opening and closing action carry out voice broadcast；
Wherein, the display device A and display device B is LED display；
Wherein, the display device A and display device B is used to detect soil humidity sensor and soil nutrient sensor
Parameter information and the on off state of electromagnetic valve switch group are shown.
Further, the management PC terminals are used for according to soil humidity sensor, soil nutrient sensor and plantation
The Plant plane relevant parameter information that scheme acquiring unit is chosen opens solenoid valve a, solenoid valve b, solenoid valve c and solenoid valve d
The valve degree open, closed is controlled.
Further, nutrient content parameter in soil and nutrient in fertilising quantity, soil are included in the application date library
The correspondence parameter of content parameter and fertilising speed.
Further, humidity in the minimum soil moisture trigger signal parameter of irrigation, soil is included in the irrigation database
Parameter and the correspondence parameter for irrigating speed；
Wherein, irrigation water is with 4 crops planting area, duty, grain security demand, dominant crop yield aspects
For constraints, establishes the agricultural irrigation water based on agricultural structure adjustment and distribute mathematical model rationally, using genetic algorithm pair
The model is calculated, and is specifically comprised the following steps；
1) object function is set；
2) decision variable is determined, to participate in the cultivated area of the crop of optimization and participate in being assigned to corresponding to the crop of optimization
Water as decision variable；
3) constraints is set, the constraints includes：Crops planting area constraint, duty constraint, grain
Demand for security constraint, the constraint of dominant crop yield and nonnegativity restrictions；
Wherein, the object function described in step 1) is obtained using following formula：
Wherein, Yik=Qik·Yikm/(Sik·qikm) in formula：I is that the crop in 1 year divides stubble, and m batches are divided into 1 year；K is
Crop species, total n kinds；YikFor the unit area actual production of i-th batch of kth kind crop, unit：Kg/acre；YikmIt is i-th batch
The unit area maximum output of k kind crops, unit：Kg/acre；PkFor the unit price of kth class crop, unit：Member/kg；CkFor plantation
The production cost of unit area k kind crops, unit：Member/mu；SikFor the cultivated area of i-th batch of kth kind crop, unit：Mu；Qik
For total duty that i-th batch of kth kind crop time of infertility is assigned to, unit：m3；qikmWhen fully being irrigated for kth kind crop
Irrigation norm, unit：m3/ mu.
Further, several soil humidity sensors, several soil nutrient sensors, electromagnetic valve switch group and management
PC terminals are all made of the connection of P-BUS buses.
The invention has the advantages that：
1, the present invention passes through Plant plane analysis part, part of data acquisition, management PC terminals, electromagnetic valve switch group and remote
Journey server provides a kind of agricultural planting intelligent management system based on agriculture Internet of Things.
2, the present invention is realized by Plant plane analysis part carries out type and residing growth analysis knowledge to planting site plant
Not, and by Plant plane database Plant plane is obtained, realizes the intelligent irrigation fertilising of proportion of crop planting.
3, present system is connected with a mobile terminal device by a management PC terminals, realizes the long-range of agricultural planting
Monitoring.
4, the present invention controls the flow velocity and flow of water, fertilizer solution by solenoid valve, is realized convenient for more accurate
The fertigation of agricultural planting.
5, the present invention is by default dispenser database and application date library, convenient for accurate real according to intelligence the case where detection
The control of existing formulation rate and dose.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is present system structural schematic diagram；
Fig. 2 is Plant plane analysis part system structure diagram of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -2, the present invention is the agricultural planting intelligent management system based on agriculture Internet of Things, including plantation
Program analysis part, part of data acquisition and management PC terminals；Plant plane analysis part includes image collecting device, and image is adopted
The output end of acquisition means is connected with an image characteristics extraction unit, and image characteristics extraction unit is connected with by information transmission modular
One image characteristic analysis unit, image characteristic analysis unit is for analyzing simultaneously characteristic image according to image feature base
Analysis result is transmitted to Plant plane acquiring unit；Plant plane acquiring unit be used for by according to Plant plane database into
Row option screening obtains and the Plant plane relevant parameter information of selection is transmitted to management PC terminals；
Image feature base includes the characteristic image that several plant is in each growth phase, each plant each grows
Phase characteristic number of pictures is 30；Plantation database includes application date library and irrigation database；
Part of data acquisition is connect by A/D converter with management PC terminals；Part of data acquisition includes that several soil are wet
Spend sensor and several soil nutrient sensors；Module is connected with a remote server and one to management PC terminals by radio communication
Mobile terminal device；Management PC terminals are connected with a display device A and an electromagnetic valve switch group；Electromagnetic valve switch group includes electromagnetism
Valve a, solenoid valve b, solenoid valve c and solenoid valve d；Remote server is connected with display device B and warning device.
Wherein, image collector is set to thermal camera, for being taken pictures to plant and will obtain photographic intelligence transmission
To image characteristics extraction unit.
Preferably, several soil humidity sensors are uniformly distributed in agricultural planting ground, the quantity of soil humidity sensor
It it is 11, the fitting depth of soil humidity sensor is apart from earth's surface 30cm；Soil humidity sensor is for acquiring kind of a ground ground earth's surface
In depth 30cm the humidity information of soil and by the humidity parameter of acquisition be transmitted to management PC terminals；Manage the acquisition of PC terminal-pairs
Humidity parameter carries out data processing；
Wherein, humidity parameter data processing uses the data acquired to several soil humidity sensors suitable according to numerical values recited
Sequence is arranged as a1, a2, a3 ... a10, a11, after removing wherein 3 maximum values and 3 minimum values, to remaining data a4, a5, a6,
A7, a8 carry out average computationThe result a of average computation is soil moisture.
Preferably, several soil nutrient sensors are uniformly distributed in agricultural planting ground, the quantity of soil nutrient sensor
It it is 7, the fitting depth of soil nutrient sensor is apart from earth's surface 30cm；Soil nutrient sensor is deep for acquiring kind of ground ground earth's surface
It spends the content information of three kinds of nutrients of nitrogen potassium phosphorus of soil in 30cm and the nutrient content parameter of acquisition is transmitted to management PC terminals；
The nutrient content parameter for managing the acquisition of PC terminal-pairs carries out data processing；
Wherein, the processing of nutrient content supplemental characteristic is using the nitrogen content numerical values recited acquired to several soil nutrient sensors
Be ranked sequentially for b1, b2 ... b6, b7, to gathered data carry out average computation
Mean calculations b is the nitrogen content being expressed as in soil；
Wherein, the processing of nutrient content supplemental characteristic is using the potassium content numerical values recited acquired to several soil nutrient sensors
Be ranked sequentially for c1, c2 ... c6, c7, to gathered data carry out average computation
Mean calculations c is the potassium content indicated in soil；
Wherein, the processing of nutrient content supplemental characteristic is using the phosphorus content numerical values recited acquired to several soil nutrient sensors
Be ranked sequentially for d1, d2 ... d6, d7, to gathered data carry out average computation
Mean calculations d is the phosphorus content being expressed as in soil.
Preferably, solenoid valve a is installed on irrigation pipe nozzle position, and solenoid valve b is installed on phosphate fertilizer delivery pipe nozzle position,
Solenoid valve c is installed on nitrogenous fertilizer solution conveyor tube nozzle position, and solenoid valve d is installed on potash fertilizer solution conveyor tube nozzle position；
Preferably, warning device includes a tri coloured lantern A, tri coloured lantern B and loud speaker；
Wherein, it states tri coloured lantern A to remind by different colours for nutrient situation in agricultural planting soil, three colors
Lamp B to agricultural planting by different colours reminded by soil moisture situation, loud speaker to the unlatching of electromagnetic valve switch group and
Closing motion carries out voice broadcast；
Wherein, display device A and display device B is LED display；
Wherein, display device A and display device B is used for soil humidity sensor and soil nutrient sensor detection parameters
The on off state of information and electromagnetic valve switch group is shown.
Preferably, management PC terminals according to soil humidity sensor, soil nutrient sensor and Plant plane for obtaining
It takes unlatching of the Plant plane relevant parameter information to solenoid valve a, solenoid valve b, solenoid valve c and solenoid valve d of unit selection, close
Valve degree controlled.
Preferably, join comprising nutrient content parameter in soil and nutrient content in fertilising quantity, soil in application date library
The correspondence parameter of number and fertilising speed.
Preferably, irrigate in database comprising irrigate in minimum soil moisture trigger signal parameter, soil humidity parameter with
Irrigate the correspondence parameter of speed；
Wherein, irrigation water is with 4 crops planting area, duty, grain security demand, dominant crop yield aspects
For constraints, establishes the agricultural irrigation water based on agricultural structure adjustment and distribute mathematical model rationally, using genetic algorithm pair
The model is calculated, and is specifically comprised the following steps；
1) object function is set；
2) decision variable is determined, to participate in the cultivated area of the crop of optimization and participate in being assigned to corresponding to the crop of optimization
Water as decision variable；
3) set constraints, constraints include：Crops planting area constraint, duty constraint, grain security
Constraint of demand, the constraint of dominant crop yield and nonnegativity restrictions；
Wherein, the object function of step 1) is obtained using following formula：
Wherein, Yik=Qik·Yikm/(Sik·qikm) in formula：I is that the crop in 1 year divides stubble, and m batches are divided into 1 year；K is
Crop species, totally 5 kinds；YikFor the unit area actual production of i-th batch of kth kind crop, unit：Kg/acre；YikmIt is i-th batch
The unit area maximum output of k kind crops, unit：Kg/acre；PkFor the unit price of kth class crop, unit：Member/kg；CkFor plantation
The production cost of unit area k kind crops, unit：Member/mu；SikFor the cultivated area of i-th batch of kth kind crop, unit：Mu；Qik
For total duty that i-th batch of kth kind crop time of infertility is assigned to, unit：m3；qikmWhen fully being irrigated for kth kind crop
Irrigation norm, unit：m3/ mu..
Preferably, several soil humidity sensors, several soil nutrient sensors, electromagnetic valve switch group and management PC terminals
It is all made of the connection of P-BUS buses.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (10)
1. the agricultural planting intelligent management system based on agriculture Internet of Things, including Plant plane analysis part, part of data acquisition
With management PC terminals, it is characterised in that：
The Plant plane analysis part includes image collecting device, and the output end of described image harvester is connected with an image
Feature extraction unit, described image feature extraction unit are connected with an image characteristic analysis unit, institute by information transmission modular
Image characteristic analysis unit is stated for characteristic image analyze and be transmitted to analysis result according to image feature base
Plant plane acquiring unit；The Plant plane acquiring unit is used to obtain by carrying out option screening according to Plant plane database
It takes and the Plant plane relevant parameter information of selection is transmitted to management PC terminals；
Wherein, described image property data base includes the characteristic image that several plant is in each growth phase, described often to plant
The each growth phase feature number of pictures of object is at least 20；
Wherein, the plantation database includes application date library and irrigation database；
The part of data acquisition is connect by A/D converter with management PC terminals；
Wherein, the part of data acquisition includes several soil humidity sensors and several soil nutrient sensors；
Module is connected with a remote server and a mobile terminal device to the management PC terminals by radio communication；The management
PC terminals are connected with a display device A and an electromagnetic valve switch group；
Wherein, the electromagnetic valve switch group includes solenoid valve a, solenoid valve b, solenoid valve c and solenoid valve d；
The remote server is connected with display device B and warning device.
2. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
Image collector is set to thermal camera, and image characteristics extraction is transmitted to for being taken pictures to plant and by photographic intelligence is obtained
Unit.
3. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
Several soil humidity sensors are uniformly distributed in agricultural planting ground, and the quantity of the soil humidity sensor is no less than 9, institute
The fitting depth of soil humidity sensor is stated apart from earth's surface 20-40cm；The soil humidity sensor is for acquiring kind of a ground ground ground
In table depth 20-40cm the humidity information of soil and by the humidity parameter of acquisition be transmitted to management PC terminals；The management PC is whole
It holds and data processing is carried out to the humidity parameter of acquisition；
Wherein, the humidity parameter data processing uses the data acquired to several soil humidity sensors suitable according to numerical values recited
Sequence is arranged as a1, a2, a3 ... a (n-1), an, after removing wherein 3 maximum values and 3 minimum values, to remaining data a4,
A5 ... a (n-4), a (n-3) carry out average computation
The result a of average computation is soil moisture.
4. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
Several soil nutrient sensors are uniformly distributed in agricultural planting ground, and the quantity of the soil nutrient sensor is no less than 5, institute
The fitting depth of soil nutrient sensor is stated apart from earth's surface 20-40cm；The soil nutrient sensor is for acquiring kind of a ground ground ground
The content information of three kinds of nutrients of nitrogen potassium phosphorus of soil and the nutrient content parameter of acquisition is transmitted to management in table depth 20-40cm
PC terminals；The nutrient content parameter of the management PC terminal-pairs acquisition carries out data processing；
Wherein, the nutrient content supplemental characteristic processing use acquires several soil nutrient sensors
Nitrogen content numerical values recited be ranked sequentially for b1, b2 ... b (n-1), bn, to gathered data carry out average computationMean calculations b is the nitrogen content being expressed as in soil；
Wherein, the nutrient content supplemental characteristic processing use acquires several soil nutrient sensors
Potassium content numerical values recited be ranked sequentially for c1, c2 ... c (n-1), cn, to gathered data carry out average computationMean calculations c is the potassium content indicated in soil；
Wherein, the nutrient content supplemental characteristic processing is using the phosphorus acquired to several soil nutrient sensors
Content numerical values recited be ranked sequentially for d1, d2 ... d (n-1), dn, to gathered data carry out average computationMean calculations d is the phosphorus content being expressed as in soil.
5. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
Solenoid valve a is installed on irrigation pipe nozzle position, and the solenoid valve b is installed on phosphate fertilizer delivery pipe nozzle position, the solenoid valve c
It is installed on nitrogenous fertilizer solution conveyor tube nozzle position, the solenoid valve d is installed on potash fertilizer solution conveyor tube nozzle position.
6. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
Warning device includes a tri coloured lantern A, tri coloured lantern B and loud speaker；
Wherein, it states tri coloured lantern A to remind by different colours for nutrient situation in agricultural planting soil, three color
Lamp B to agricultural planting by different colours reminded by soil moisture situation, and the loud speaker opens electromagnetic valve switch group
It opens and carries out voice broadcast with closing motion；
Wherein, the display device A and display device B is LED display；
Wherein, the display device A and display device B is used for soil humidity sensor and soil nutrient sensor detection parameters
The on off state of information and electromagnetic valve switch group is shown.
7. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
The plantation that management PC terminals are used to be chosen according to soil humidity sensor, soil nutrient sensor and Plant plane acquiring unit
Scheme relevant parameter information controls the valve degree of unlatching, the closing of solenoid valve a, solenoid valve b, solenoid valve c and solenoid valve d.
8. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
Pair comprising nutrient content parameter in soil with nutrient content parameter and fertilising speed in fertilising quantity, soil in application date library
Answer Relation Parameters.
9. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that described
It irrigates in database comprising the corresponding pass for irrigating humidity parameter and irrigation speed in minimum soil moisture trigger signal parameter, soil
It is parameter；
Wherein, irrigation water is about with 4 crops planting area, duty, grain security demand, dominant crop yield aspects
Beam condition establishes the agricultural irrigation water based on agricultural structure adjustment and distributes mathematical model rationally, using genetic algorithm to described
Model is calculated, and is specifically comprised the following steps；
1) object function is set；
2) decision variable is determined, to participate in the cultivated area of the crop of optimization and participate in the water being assigned to corresponding to the crop of optimization
Amount is used as decision variable；
3) constraints is set, the constraints includes：Crops planting area constraint, duty constraint, grain security
Constraint of demand, the constraint of dominant crop yield and nonnegativity restrictions；
Wherein, the object function described in step 1) is obtained using following formula：
Wherein, Yik=Qik·Yikm/(Sik·qikm) in formula：I is that the crop in 1 year divides stubble, and m batches are divided into 1 year；K is crop
Type, total n kinds；YikFor the unit area actual production of i-th batch of kth kind crop, unit：Kg/acre；YikmFor i-th batch of kth kind
The unit area maximum output of crop, unit：Kg/acre；PkFor the unit price of kth class crop, unit：Member/kg；CkIt is single for plantation
Plane accumulates the production cost of k kind crops, unit：Member/mu；SikFor the cultivated area of i-th batch of kth kind crop, unit：Mu；QikFor
Total duty that i-th batch of kth kind crop time of infertility is assigned to, unit：m3；qikmFilling when fully being irrigated for kth kind crop
Irrigate quota, unit：m3/ mu.
10. the agricultural planting intelligent management system according to claim 1 based on agriculture Internet of Things, which is characterized in that institute
Stating several soil humidity sensors, several soil nutrient sensors, electromagnetic valve switch group and management PC terminals, to be all made of P-BUS total
Line connects.
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| CN109166049A (en) * | 2018-09-05 | 2019-01-08 | 河海大学 | A kind of Internet of Things agricultural irrigation systems and method |
| CN110367098A (en) * | 2019-07-23 | 2019-10-25 | 山东开创云软件有限公司 | A kind of method, server and control system that agricultural reservation is irrigated with water |
| CN111479128A (en) * | 2020-04-01 | 2020-07-31 | 黑龙江省农业科学院农业遥感与信息研究所 | System and method for popularizing agricultural planting technology by using Internet |
| CN113396753A (en) * | 2020-03-16 | 2021-09-17 | 上海原初农业发展有限公司 | Big data analysis-based intelligent agricultural planting management and control system |
| CN113837602A (en) * | 2021-09-23 | 2021-12-24 | 清远市巨劲科技有限公司 | Intelligent agricultural planting service system based on agricultural big data platform |
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| CN109166049A (en) * | 2018-09-05 | 2019-01-08 | 河海大学 | A kind of Internet of Things agricultural irrigation systems and method |
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| CN113396753A (en) * | 2020-03-16 | 2021-09-17 | 上海原初农业发展有限公司 | Big data analysis-based intelligent agricultural planting management and control system |
| CN111479128A (en) * | 2020-04-01 | 2020-07-31 | 黑龙江省农业科学院农业遥感与信息研究所 | System and method for popularizing agricultural planting technology by using Internet |
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| CN114418040B (en) * | 2022-03-31 | 2022-07-08 | 山东鹤鹏技术有限公司 | Method and system for monitoring and early warning of landscaping maintenance |
| CN115576227A (en) * | 2022-10-14 | 2023-01-06 | 湖北谷神科技有限责任公司 | Control management system based on middle and late rice planting |
| CN116210429A (en) * | 2023-04-28 | 2023-06-06 | 山东省寿光蔬菜产业集团有限公司 | Intelligent digital water and fertilizer spraying integrated control system |
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