CN104285763A - Precision solar irrigation system based on internet of things - Google Patents

Precision solar irrigation system based on internet of things Download PDF

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Publication number
CN104285763A
CN104285763A CN201410554513.7A CN201410554513A CN104285763A CN 104285763 A CN104285763 A CN 104285763A CN 201410554513 A CN201410554513 A CN 201410554513A CN 104285763 A CN104285763 A CN 104285763A
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CN
China
Prior art keywords
module
internet
irrigation
soil
moisture content
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.)
Pending
Application number
CN201410554513.7A
Other languages
Chinese (zh)
Inventor
王志丰
张琪
于丽娟
汪晔欢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGSHU DONGBANG TOWN WATER SAVING IRRIGATION ASSOCIATION
Original Assignee
CHANGSHU DONGBANG TOWN WATER SAVING IRRIGATION ASSOCIATION
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGSHU DONGBANG TOWN WATER SAVING IRRIGATION ASSOCIATION filed Critical CHANGSHU DONGBANG TOWN WATER SAVING IRRIGATION ASSOCIATION
Priority to CN201410554513.7A priority Critical patent/CN104285763A/en
Publication of CN104285763A publication Critical patent/CN104285763A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/16Control of watering
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042Adding fertiliser to watering systems
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention discloses a precision solar irrigation system based on the internet of things. The system comprises a soil moisture data acquisition module, a solar energy power supply module, an irrigation execution module, a video monitoring module, a 3G network module and a remote control terminal. Data of the modules are transmitted to the 3G network module, and the 3G network module is connected to the internal and transmits the received data to the internet; the remote control terminal is connected to the internet to acquired the data of the modules transmitted by the 3G network module and transmits an irrigation execution command to the internet; the 3G network module receives the irrigation execution command through the internet and transmits to the irrigation execution module, and the irrigation execution module executes irrigation according to the irrigation execution command; the irrigation execution module comprises a programmable logic controller and an executing solenoid valve; the solar energy power supply module supplies power for the soil moisture data acquisition module, the 3G network module and the executing solenoid valve. The system has small installation workload, high adaption and high control precision, reliability and responding speed.

Description

Based on the solar energy Precision Irrigation system of Internet of Things
Technical field
The present invention relates to a kind of irrigation system, particularly relate to a kind of solar energy Precision Irrigation system based on Internet of Things.
Background technology
Precision Irrigation is an importance of precision agriculture technology, it is under the constraintss such as soil, weather, crop, water source and irrigating facility, by implementing irrigation method, opportunity, speed, the water yield etc. precisely to control, farmland water potential is made to remain on the optimum state of suitable for crop growth, i.e. the optimized control of farmland water potential.This pattern can eliminate the adverse effect that human factor causes in irrigation process substantially, improves the accuracy of operation, is conducive to the scientific management of irrigation process.
Internet of Things is by the information sensing such as RF identification, global positioning system equipment, by the agreement of agreement, any article and internet is coupled together, carries out information exchange and communication, to realize a kind of network of Weigh sensor, location, tracking, monitor and managment.Adopt technology of Internet of things, sensing node is laid in the target areas such as farmland, can in real time, accurately gather the farm environment such as temp. and humidity, soil moisture content information in a large number, on the basis to these data analysis collected, the producer can be helped to carry out related agricultural operation targeted specifically, thus realize reasonable efficiency utilization and the agricultural modernization Precision management of water resource better, promote agricultural production usefulness.
Summary of the invention
The object of this invention is to provide a kind of solar energy accurate remote irrigation system based on Internet of Things, realize the automatic irrigation of field crop, spray insecticide, apply fertilizer, reduce pollution of area source, promote irrigation and drainage system with functions intellectuality, automation.
Technical scheme of the present invention is such: a kind of solar energy Precision Irrigation system based on Internet of Things, it is characterized in that, comprise soil soil moisture content data acquisition module, solar powered module, irrigate Executive Module, video monitoring module, 3G network module and remote control terminal, each module data is sent to 3G network module by described soil soil moisture content data acquisition module, solar powered module, irrigation Executive Module and video monitoring module, and 3G network model calling is to internet to each module data of internet transmission and reception; Remote control terminal is connected to internet and obtains each module data of 3G network module transmission and send irrigation control instruction to internet, described 3G network module receives irrigation control instruction by internet and sends it to irrigation Executive Module, described irrigation Executive Module comprises programmable logic controller (PLC) and performs magnetic valve, and described programmable logic controller (PLC) controls to perform magnetic valve according to irrigation control instruction and performs irrigation; Described solar powered module is soil soil moisture content data acquisition module, 3G network module and execution solenoid valve.
Preferably, described execution magnetic valve comprises irrigation valve and fertilising valve.
In one particular embodiment of the present invention, described soil soil moisture content data acquisition module comprises soil soil moisture content sensor, the soil soil moisture content data of five different depths in the same place of soil moisture content sensor measurement, described soil.
In another specific embodiment of the present invention, described five different depths are respectively distance earth's surface 5cm, 10cm, 30cm, 50cm and 80cm degree of depth.
In another specific embodiment of the present invention, described remote control terminal comprises fixed terminal and mobile terminal.
The advantage of technical scheme provided by the present invention is, have employed wired networking mode combined with wireless transmission and is connected to modules, have the advantages such as installation workload is little, strong adaptability, and control accuracy is high, good reliability, reaction velocity are fast.
Accompanying drawing explanation
Fig. 1 is present system bindiny mechanism schematic diagram.
Embodiment
Below in conjunction with embodiment, the invention will be further described, but not as a limitation of the invention.
Refer to Fig. 1, based on the solar energy Precision Irrigation system of Internet of Things, comprise soil soil moisture content data acquisition module 1, solar powered module 2, irrigate Executive Module 3, video monitoring module 4,3G network module 5 and remote control terminal 6, each module data is sent to 3G network module 5 by soil soil moisture content data acquisition module 1, solar powered module 2, irrigation Executive Module 3 and video monitoring module 4, concrete 3G network module 5 comprises RTU server 51 and DTU server 52, and 3G network module 5 is connected to each module data of internet 7 to internet 7 transmission and reception; Remote control terminal 6 comprises fixed terminal 61 and mobile terminal 62, it is connected to internet 7 and obtains each module data of 3G network module 5 transmission and send irrigation control instruction to internet 7,3G network module 5 receives irrigation control instruction by internet 7 and sends it to irrigates Executive Module 3, irrigate Executive Module 3 comprise programmable logic controller (PLC) 31 and perform magnetic valve 32, programmable logic controller (PLC) 31 controls to perform magnetic valve 32 according to irrigation control instruction and performs irrigation, performs magnetic valve and comprises irrigation valve and fertilising valve.Solar powered module 2 is soil soil moisture content data acquisition module 1,3G network module 5 and perform magnetic valve 32 and power.
Soil soil moisture content data acquisition module 1 comprises the soil soil moisture content sensor measuring soil body volumetric(al) moisture content, because the mensuration of soil volumetric water content affects larger by soil physico-chemical property, the sensitivity of different crops in each breeding time to soil moisture is different, and its optimal irrigation is also different.The soil soil moisture content data of five different depths in the same place of soil soil moisture content sensor measurement, five different depths are respectively distance earth's surface 5cm, 10cm, 30cm, 50cm and 80cm degree of depth.The collection of data and transmission are mainly through wired method combined with cdma2000 wireless network, soil soil moisture content data acquisition module and 3G network module wired connection, the monitoring image data such as Automatic continuous reception, decoding, error correction, warehouse-in, supervision and synchronous soil moisture content, 3G network module 5 wirelessly will collect data upload to terminal server; These data specifically comprise measures moisture, temperature and soil conductivity in soil and the information such as farm environment and crop condition.
Irrigating Executive Module 3 part adopts the wired and wireless network combined to be connected equally, and remote control terminal 6 obtains the data that 3G network module 5 is uploaded after being connected with internet 7 by 3G wireless network or cable network.Carry out analyzing the instruction of rear formation irrigation control according to the decision system of remote control terminal 6, again by wireless 3G network, feed back to on-the-spot execution magnetic valve 32, by the electric power that solar powered module 2 provides, drive and show Micro Energy Lose and irrigate and the fertilising unlatching of magnetic valve or closedown, realize irrigation or the fertilising of remote automation and precision.

Claims (5)

1. the solar energy Precision Irrigation system based on Internet of Things, it is characterized in that, comprise soil soil moisture content data acquisition module, solar powered module, irrigate Executive Module, video monitoring module, 3G network module and remote control terminal, each module data is sent to 3G network module by described soil soil moisture content data acquisition module, solar powered module, irrigation Executive Module and video monitoring module, and 3G network model calling is to internet to each module data of internet transmission and reception; Remote control terminal is connected to internet and obtains each module data of 3G network module transmission and send irrigation control instruction to internet, described 3G network module receives irrigation control instruction by internet and sends it to irrigation Executive Module, described irrigation Executive Module comprises programmable logic controller (PLC) and performs magnetic valve, and described programmable logic controller (PLC) controls to perform magnetic valve according to irrigation control instruction and performs irrigation; Described solar powered module is soil soil moisture content data acquisition module, 3G network module and execution solenoid valve.
2. the solar energy Precision Irrigation system based on Internet of Things according to claim 1, is characterized in that: described execution magnetic valve comprises irrigation valve and fertilising valve.
3. the solar energy Precision Irrigation system based on Internet of Things according to claim 1, it is characterized in that: described soil soil moisture content data acquisition module comprises soil soil moisture content sensor, the soil soil moisture content data of five different depths in the same place of soil moisture content sensor measurement, described soil.
4. the solar energy Precision Irrigation system based on Internet of Things according to claim 3, is characterized in that: described five different depths are respectively distance earth's surface 5cm, 10cm, 30cm, 50cm and 80cm degree of depth.
5. the solar energy Precision Irrigation system based on Internet of Things according to claim 1, is characterized in that: described remote control terminal comprises fixed terminal and mobile terminal.
CN201410554513.7A 2014-10-17 2014-10-17 Precision solar irrigation system based on internet of things Pending CN104285763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410554513.7A CN104285763A (en) 2014-10-17 2014-10-17 Precision solar irrigation system based on internet of things

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410554513.7A CN104285763A (en) 2014-10-17 2014-10-17 Precision solar irrigation system based on internet of things

Publications (1)

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CN104285763A true CN104285763A (en) 2015-01-21

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106212214A (en) * 2016-07-26 2016-12-14 新奥泛能网络科技股份有限公司 A kind of Wireless intelligent irrigation system
CN106376439A (en) * 2016-08-30 2017-02-08 山东胜伟园林科技有限公司 Internet of Things sprinkling system with video scanning function
CN109417889A (en) * 2017-09-04 2019-03-05 上海达九光电技术有限公司 A kind of Internet of Things agricultural automatic irrigation system
US10313967B2 (en) 2017-04-13 2019-06-04 Microsoft Technology Licensing, Llc Power efficient base station
CN110463573A (en) * 2019-08-01 2019-11-19 上海交通大学 A kind of communication system for the control of large-scale variable irrigation sprinkler classification fire wall
CN111288200A (en) * 2020-03-26 2020-06-16 陈华 Intelligent irrigation valve and irrigation system

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106212214A (en) * 2016-07-26 2016-12-14 新奥泛能网络科技股份有限公司 A kind of Wireless intelligent irrigation system
CN106376439A (en) * 2016-08-30 2017-02-08 山东胜伟园林科技有限公司 Internet of Things sprinkling system with video scanning function
US10313967B2 (en) 2017-04-13 2019-06-04 Microsoft Technology Licensing, Llc Power efficient base station
CN109417889A (en) * 2017-09-04 2019-03-05 上海达九光电技术有限公司 A kind of Internet of Things agricultural automatic irrigation system
CN110463573A (en) * 2019-08-01 2019-11-19 上海交通大学 A kind of communication system for the control of large-scale variable irrigation sprinkler classification fire wall
CN111288200A (en) * 2020-03-26 2020-06-16 陈华 Intelligent irrigation valve and irrigation system

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Application publication date: 20150121