CN114035500A - Wisdom agricultural monitored control system based on internet of things - Google Patents

Wisdom agricultural monitored control system based on internet of things Download PDF

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Publication number
CN114035500A
CN114035500A CN202111390955.9A CN202111390955A CN114035500A CN 114035500 A CN114035500 A CN 114035500A CN 202111390955 A CN202111390955 A CN 202111390955A CN 114035500 A CN114035500 A CN 114035500A
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China
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data
electrically connected
internet
unit
module
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CN202111390955.9A
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Chinese (zh)
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刘丁发
聂东亮
周艳
邓玉霞
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Jiangxi University Of Software Technology
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Jiangxi University Of Software Technology
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054Input/output
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/10Plc systems
    • G05B2219/11Plc I-O input output
    • G05B2219/1103Special, intelligent I-O processor, also plc can only access via processor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention discloses an intelligent agricultural monitoring system based on the technology of Internet of things, which comprises an acquisition module, a data processing module, a control module and a communication module, wherein the acquisition module comprises an environment acquisition unit, a video acquisition unit and a sample analysis unit, and the data processing module comprises a data storage unit, a data processing unit and a network data acquisition and analysis unit; the invention mainly monitors the growth process of crops in real time through the cooperation of the environment acquisition unit and the video acquisition unit under the condition of monitoring the growth environment of the crops, transmits the monitored data information to the control module, is convenient for continuously monitoring the growth process of the crops, thereby being convenient for finding and solving problems in time, and finally collects the market quotation of agricultural products and the related information of logistics distribution markets through the internet big data technology to provide sales reference information for terminal users.

Description

Wisdom agricultural monitored control system based on internet of things
Technical Field
The invention relates to the technical field of monitoring systems, in particular to an intelligent agricultural monitoring system based on the technology of the Internet of things.
Background
Wisdom agriculture is the wisdom economy in agriculture, or the concrete manifestation of wisdom economy modalities in agriculture. Wisdom agriculture is an important part of wisdom economy; for developing countries, wisdom agriculture is a main component of wisdom economy, and is a main way for developing countries to eliminate poverty, realize the advantages of later development, stay behind in economy development and realize overtaking strategies. The intelligent agriculture fully utilizes achievements of modern technological development, and realizes functions of monitoring and management, agricultural product supply and sale analysis and scheduling, agricultural product market situation prediction, catastrophe early warning and the like in all links in the agricultural production process through a computer technology, a network technology, a 5G communication technology, an Internet of things technology, a block chain technology, a big data technology, an optical technology, an audio and video technology and expert intelligence and experience.
One of the major hallmarks of modern agriculture is wisdom agriculture. The intelligent agricultural fusion and biological detection technology, the perception technology, the block chain technology, the internet technology, the big data technology and the internet of things technology are integrated, samples are collected through various front-end sensors and sample collection equipment arranged on an agricultural production site, intelligent perception, intelligent early warning, intelligent decision, intelligent analysis and expert online guidance of an agricultural production environment are achieved through a network, the agricultural production level is improved, losses caused by plant diseases and insect pests and geological meteorological disasters are reduced, and the intelligent agricultural fusion and biological detection system has important significance for building world-level agriculture.
However, in the intelligent agricultural monitoring system, the data acquisition end mostly acquires the climate environment, and does not monitor the growth process of crops in real time, so that the growth problem and the solution problem of the crops cannot be found in time, and the thriving of the crops is threatened, so that the intelligent agricultural monitoring system based on the internet of things technology is needed to be provided.
Disclosure of Invention
The invention aims to provide an intelligent agricultural monitoring system based on the technology of the Internet of things, which is mainly characterized in that an environment acquisition unit is matched with a video acquisition unit, the growth process of crops is monitored in real time through the video acquisition unit under the condition of monitoring the growth environment of the crops, and monitored data information is transmitted to a control module, so that the growth process of the crops can be monitored continuously, problems can be found and solved timely, and the problems in the background art can be solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a wisdom agricultural monitored control system based on internet of things, includes collection module, data processing module, control module and communication module, collection module includes environment acquisition unit, video acquisition unit and sample analysis unit, data processing module includes data storage unit, data processing unit and network data collection and analysis unit, environment acquisition unit and data processing unit and data storage unit electric connection, video acquisition unit and network data collection and analysis unit electric connection, environment acquisition unit and video acquisition unit all with sample analysis unit electric connection, sample analysis unit and control module electric connection, control module and communication module electric connection, video acquisition unit includes front end high definition digtal camera, and, Handheld terminal and PC terminal, front end high definition digtal camera respectively with handheld terminal and PC terminal electric connection, the environment acquisition unit includes front end sensor and front end sampling appearance.
Preferably, the front end sensor comprises a wind sensor, an illumination sensor and a temperature and humidity sensor, and the wind sensor, the illumination sensor, the temperature and humidity sensor and the temperature and humidity sensor are all electrically connected with the control module.
Preferably, the front-end sampling instrument comprises an acid-base meter, a soil sampling instrument and a flue gas sampling instrument, the acid-base meter, the soil sampling instrument and the flue gas sampling instrument are all electrically connected with the control module, and the flue gas sampling instrument is used for measuring O in the air2、So2、NO、NO2、Co、CO2、H2The concentration of S.
Preferably, the high definition digtal camera is provided with a plurality ofly, and is a plurality of the different positions in farmland are installed to the high definition digtal camera, and is a plurality of the high definition digtal camera all with communication module electric connection.
Preferably, the handheld terminal comprises a mobile phone, the PC terminal comprises a notebook computer, and both the mobile phone and the notebook computer are electrically connected to the communication module.
Preferably, the communication module comprises a 5G communication module, the 5G communication module is set as an FM6505G module, a V510 chip is carried, the 5G communication module is automatically adaptive to 5GNSA and SA dual-mode networking, two modes of TDD and FDD are supported, and all 5G frequency bands and global mainstream frequency bands of four operators are supported, and the 700MHz n28 frequency band of radio and television is supported, so that different requirements of the market on 5G high, medium and low frequency bands are fully met.
Preferably, the control module comprises a PLC controller, one end of the PLC controller is electrically connected with a power supply, the other end of the PLC controller is electrically connected with a touch screen, and the other ends of the PLC controller are respectively electrically connected with the data acquisition module, the data processing module and the communication module.
Preferably, the data storage unit includes an internal storage and an expansion storage, the internal storage and the expansion storage are electrically connected through an expansion terminal, the internal storage is a RAM semiconductor storage, and the expansion storage is a memory card.
Preferably, the data processing unit comprises a CPU, the data processing is a technology for collecting and recording data by using the collection environment collection assembly, and processing the data to generate a new information form, wherein the data refers to a set of numbers, symbols, letters and various characters.
Preferably, the network data acquisition and analysis unit acquires data information from a website in a web crawler manner, extracts unstructured data from a webpage, stores the unstructured data as a uniform local data file, stores the uniform local data file in a structured manner, supports acquisition of files or attachments of pictures, audios and videos, and can automatically associate the attachments with the text.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, mainly through the cooperation of the environment acquisition unit and the video acquisition unit, under the condition of monitoring the growth environment of crops, the growth process of the crops is monitored in real time through the video acquisition unit, the monitored data information is transmitted to the control module, the growth process of the crops is conveniently and continuously monitored, so that problems are conveniently found and solved in time, and finally, relevant information of agricultural product market quotations and logistics distribution markets is collected through an internet big data technology, so that sales reference information is provided for terminal users, and the healthy and strong growth of the crops is facilitated to a certain extent.
2. According to the invention, through the matching of the high-definition camera and the handheld terminal as well as the PC terminal, the high-definition camera is conveniently uploaded to the data storage unit and the data processing unit through the handheld terminal, so that the monitoring work in the production process is completed; and the monitoring and predicting work of the supply and marketing system and the market trend is completed through the cooperation of the handheld terminal, the PC terminal and the network data acquisition and analysis unit.
Drawings
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a block diagram of a front-end sensor system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: an intelligent agricultural monitoring system based on the technology of Internet of things is disclosed, as shown in figure 1, and comprises an acquisition module, a data processing module, a control module and a communication module, wherein the acquisition module comprises an environment acquisition unit, a video acquisition unit and a sample analysis unit, the data processing module comprises a data storage unit, a data processing unit and a network data acquisition and analysis unit, the environment acquisition unit is electrically connected with the data processing unit and the data storage unit, the data processing unit is electrically connected with the data storage unit, the video acquisition unit is electrically connected with the network data acquisition and analysis unit, the environment acquisition unit and the video acquisition unit are both electrically connected with the sample analysis unit, the sample analysis unit is electrically connected with the control module, the control module is electrically connected with the communication module, the video acquisition unit comprises a front-end high-definition camera, a handheld terminal and a PC terminal, the front-end high-definition camera is electrically connected with the handheld terminal and the PC terminal respectively, and the environment acquisition unit comprises a front-end sensor and a front-end sampling instrument;
the system comprises a communication module, a front-end sensor, a video acquisition unit, a communication module, a front-end sampling instrument, a data acquisition unit and a data acquisition unit.
The front-end sensor comprises a wind sensor, an illumination sensor, a temperature and humidity sensor and a pH value sensor, the wind sensor, the illumination sensor, the temperature and humidity sensor and the pH value sensor are all electrically connected with the control module, the wind sensor is set to be an ultrasonic wind speed sensor, air flows through a wind sensor probe measurement area, 2 pairs of ultrasonic probes (generally in cross arrangement) are arranged in the area, the speed of outlet air can be calculated by calculating the time difference of transmission of ultrasonic waves between two points, and the mode can avoid the influence of temperature on the sound velocity; the illumination sensor is used for detecting the intensity of light, and the illumination sensor adopts advanced photoelectric conversion module, converts the illumination intensity value into the voltage value, converts this voltage value into 0-2V or 4-20mA through conditioning circuit again, and the illumination intensity measurement of high accuracy is small in size, and IP65 protection level design sensor is durable, and corrosion-resistant response speed is fast, and 1 second can select voltage or electric current output, and current does not have signal attenuation when the long cable transmission.
The front end sampling instrument comprises an acid-base meter, a soil sampling instrument and a flue gas sampling instrument, the acid-base meter, the soil sampling instrument and the flue gas sampling instrument are all electrically connected with the control module, and the flue gas sampling instrument is used for measuring O in the air2、So2、NO、NO2、Co、CO2、H2The concentration of S; the pH meter is used for detecting the pH value of the soil for crop growth.
The high definition digtal camera is provided with a plurality ofly, and a plurality of high definition digtal cameras are installed in the different positions in farmland, and a plurality of high definition digtal cameras all with communication module electric connection, gather the crops growth process of different positions through a plurality of high definition digtal cameras, are convenient for improve the scope of crops growth process monitoring.
The handheld terminal comprises a mobile phone, the PC terminal comprises a notebook computer, the mobile phone and the notebook computer are electrically connected with the communication module, data collected by the video collection unit and the environment collection unit are uploaded to the data storage unit and the data processing unit through the mobile phone, and the network data collection and analysis unit respectively completes monitoring work in the production process and monitoring and prediction work of a supply and sale system and market equilibrium.
The communication module includes the 5G communication module, the 5G communication module sets up to FM6505G module, carry on purple light exhibition acuteng V510 chip, automatic adaptation 5GNSA and SA bimodulus network deployment, support TDD and FDD two kinds of modes, and all 5G frequency channels and the global mainstream frequency channel of four big operators, support broadcasting and TV 700MHz n28 frequency channel simultaneously, fully satisfy the different demands of market to 5G high, medium, low frequency channel, be convenient for through the communication module with each link element in the agricultural production life be connected, thereby be convenient for remote communication between each equipment of thing networking system.
Control module includes the PLC controller, the one end electric connection of PLC controller has the power, the other end electric connection of PLC controller has the touch screen, other ends of PLC controller respectively with data acquisition module, data processing module and communication module electric connection, the power sets up to the lithium cell, give the PLC controller power supply through the power, can program the PLC controller through the touch screen, make equipment can automatic monitoring.
The data storage unit comprises an internal storage and an expansion storage, the internal storage is electrically connected with the expansion storage through an expansion terminal, the internal storage is a RAM semiconductor storage, the expansion storage is a memory card, and the storage space of the data storage unit can be increased through the expansion storage.
The data processing unit comprises a CPU, the data processing is a technology for collecting and recording data by using the collection environment collection assembly, and generating a new information form by processing, wherein the data refers to a set of numbers, symbols, letters and various characters.
The network data acquisition and analysis unit acquires data information from a website in a web crawler mode, extracts unstructured data from a webpage, stores the unstructured data as a uniform local data file and stores the uniform local data file in a structured mode, supports acquisition of files or attachments of pictures, audios and videos, and can automatically associate the attachments with texts.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a wisdom agricultural monitored control system based on internet of things, includes collection module, data processing module, control module and communication module, its characterized in that: the acquisition module comprises an environment acquisition unit, a video acquisition unit and a sample analysis unit, the data processing module comprises a data storage unit, a data processing unit and a network data acquisition and analysis unit, the environment acquisition unit is electrically connected with the data processing unit and the data storage unit, the data processing unit is electrically connected with the data storage unit, the video acquisition unit is electrically connected with the network data acquisition and analysis unit, the environment acquisition unit and the video acquisition unit are both electrically connected with the sample analysis unit, the sample analysis unit is electrically connected with the control module, the control module is electrically connected with the communication module, the video acquisition unit comprises a front-end high-definition camera, a handheld terminal and a PC terminal, the front-end high-definition camera is respectively electrically connected with the handheld terminal and the PC terminal, and the environment acquisition unit comprises a front-end sensor and a front-end sampling instrument.
2. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the front end sensor comprises a wind sensor, an illumination sensor, a temperature and humidity sensor and a pH value sensor, and the wind sensor, the illumination sensor, the temperature and humidity sensor and the pH value sensor are all electrically connected with the control module.
3. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the front end sampling instrument comprises an acid-base meter, a soil sampling instrument and a smoke sampling instrument, the acid-base meter, the soil sampling instrument and the smoke sampling instrument are all electrically connected with the control module, and the smoke sampling instrument is used for measuring O in the air2、So2、NO、NO2、Co、CO2、H2The concentration of S.
4. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: high definition digtal camera is provided with a plurality ofly, and is a plurality of high definition digtal camera installs the different positions in the farmland, and is a plurality of high definition digtal camera all with communication module electric connection.
5. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the handheld terminal comprises a mobile phone, the PC terminal comprises a notebook computer, and the mobile phone and the notebook computer are both electrically connected with the communication module.
6. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the communication module comprises a 5G communication module, the 5G communication module is set to be an FM6505G module, a V510 chip is carried, the 5GNSA and SA dual-mode networking is automatically adapted, two modes of TDD and FDD are supported, all 5G frequency bands and global mainstream frequency bands of four operators are supported, a radio and television 700MHz n28 frequency band is supported, and different requirements of the market on 5G high, medium and low frequency bands are fully met.
7. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the control module comprises a PLC controller, one end of the PLC controller is electrically connected with a power supply, the other end of the PLC controller is electrically connected with a touch screen, and other ends of the PLC controller are respectively electrically connected with the data acquisition module, the data processing module and the communication module.
8. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the data storage unit comprises an internal storage and an expansion storage, the internal storage is electrically connected with the expansion storage through an expansion terminal, the internal storage is a RAM semiconductor storage, and the expansion storage is a memory card.
9. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the data processing unit comprises a CPU, the data processing is a technology for collecting and recording data by using a collection environment collection assembly and generating a new information form by processing, and the data refers to a set of numbers, symbols, letters and various characters.
10. The intelligent agricultural monitoring system based on the internet of things technology as claimed in claim 1, wherein: the network data acquisition and analysis unit acquires data information from a website in a web crawler mode, extracts unstructured data from a webpage, stores the unstructured data as a uniform local data file and stores the uniform local data file in a structured mode, the network data acquisition and analysis unit supports acquisition of files or attachments of pictures, audios and videos, and the attachments and texts can be automatically associated.
CN202111390955.9A 2021-11-23 2021-11-23 Wisdom agricultural monitored control system based on internet of things Withdrawn CN114035500A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114998335A (en) * 2022-08-02 2022-09-02 江苏三棱智慧物联发展股份有限公司 Internet of things video monitoring system and monitoring method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114998335A (en) * 2022-08-02 2022-09-02 江苏三棱智慧物联发展股份有限公司 Internet of things video monitoring system and monitoring method thereof

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Application publication date: 20220211