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Method and system for crop quantitative irrigation control on basis of Internet of Things

A control system and Internet of Things technology, applied in botany equipment and methods, watering devices, gardening, etc., can solve problems such as inaccurate irrigation, achieve the effects of improving irrigation precision, utilizing water resources, and improving irrigation efficiency

Inactive Publication Date: 2017-05-24
CHINA AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a crop quantitative irrigation control system and method based on the Internet of Things, to solve the problem that the existing irrigation methods cannot perform timely and appropriate irrigation according to the water demand of different crops and different stages

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  • Method and system for crop quantitative irrigation control on basis of Internet of Things
  • Method and system for crop quantitative irrigation control on basis of Internet of Things

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Embodiment 1

[0033] Such as figure 1 As shown, the embodiment of the present invention provides a crop quantitative irrigation control system based on the Internet of Things, including a crop water demand metering system, a crop irrigation control system and a crop irrigation real-time monitoring system, wherein the crop water demand metering system and the crop The irrigation control system is connected, the crop irrigation control system is connected with the crop irrigation real-time monitoring system, and the crop irrigation real-time monitoring system is connected with the crop water demand metering system.

[0034] The crop water demand metering system formulates a water demand plan for each stage of the crop growth cycle by calculating the water demand of different crops in different stages, and outputs the formulated water demand plan to the crop irrigation control system.

[0035] The crop irrigation control system performs quantitative irrigation on the crops according to the for...

Embodiment 2

[0044] Such as figure 2 As shown, the embodiment of the present invention provides a method for controlling quantitative irrigation of crops based on the Internet of Things. The method uses the quantitative irrigation control system for quantitative irrigation of crops based on the Internet of Things described in Embodiment 1 for irrigation control. The method specifically includes the following steps:

[0045] S1. The data automatic acquisition module in the crop water demand metering system collects meteorological data and soil data, and sends the collected meteorological data and soil data to the crop water demand metering platform through the data sending module and saves them to the database module, wherein the meteorological data It includes at least rainfall, temperature and humidity, and the soil data includes at least soil type and soil bulk density.

[0046] S2. The crop water demand metering platform confirms the current crop object, calls the data corresponding to...

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Abstract

The invention relates to the technical field of crop quantitative irrigation, in particular to a method and a system for crop quantitative irrigation control on the basis of the Internet of Things. The system comprises a crop water requirement measuring system, a crop irrigation control system and a crop irrigation real-time monitoring system. The crop water requirement measuring system is connected with the crop irrigation control system which is connected with the crop irrigation real-time monitoring system, and the crop irrigation real-time monitoring system is connected with the crop water requirement measuring system. The method and the system for crop quantitative irrigation control on the basis of the Internet of Things have advantages that accurate irrigation can be performed in appropriate time and quantity according to crop water requirements, analysis according to monitoring acquired data is realized, and accordingly irrigation schemes can be made according to real-time conditions to optimize water distribution, and water saving and yield increasing are realized.

Description

technical field [0001] The invention relates to the technical field of crop quantitative irrigation, in particular to a control system and method for crop quantitative irrigation based on the Internet of Things. Background technique [0002] At present, the most widely used irrigation water control method in my country is mainly in the form of IC card prepayment. However, this irrigation control method still has some shortcomings in some practical applications. Although the IC card prepayment method can play a certain role in controlling the total irrigation amount, it cannot be timely adjusted according to the water demand of different crops and different stages. Precise irrigation in just the right amount. Contents of the invention [0003] (1) Technical problems to be solved [0004] The purpose of the present invention is to provide a crop quantitative irrigation control system and method based on the Internet of Things to solve the problem that the existing irrigati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/16
CPCA01G25/16Y02A40/22
Inventor 马道坤方嫦青张盼盼
Owner CHINA AGRI UNIV
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