Agricultural soil moisture content monitoring system
A moisture monitoring and agricultural technology, applied in the field of network construction, can solve problems such as easy failure, inapplicability of agricultural moisture monitoring system, and difficulties in wired network information collection and wiring, and achieve the effects of strong adaptability, convenient networking, and long service life
Inactive Publication Date: 2017-07-04
ZHENGZHOU INST OF TECH
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Problems solved by technology
[0004] The purpose of the present invention is to provide an agricultural moisture monitoring system, which aims to solve the problem that the traditional wired network information collection is not suitable for the agricultural moisture monitoring system due to factors such as difficult wiring and easy failure.
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[0070] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0071] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0072] Such as figure 1 As shown, the topology of the agricultural moisture monitoring system according to the embodiment of the present invention includes a field wireless sensor network and a remote management center.
[0073] On-site wireless sensor network: collect on-site moisture data, composed of ZigBee wireless gateway, ZigBee router, wireless sensor node, wireless actuator control node, and soil moisture sensor.
[0074] ZigBee wireless gateway: acts as the general field con...
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The invention discloses an agricultural soil moisture content monitoring system comprising an onsite wireless sensor network used for collecting onsite soil moisture content data; and a remote management center connected with the onsite wireless sensor network through a ZigBee wireless gateway and used for processing and analyzing the collected soil moisture content data and releasing and displaying the soil moisture content data in the form of graphs, digital display or sound, meanwhile releasing a control instruction to a remote terminal, and providing high-precision basic parameters for soil moisture content prediction by establishing a moisture Bias distribution model and by using soil moisture boundary conditions. The agricultural soil moisture content monitoring system disclosed by the invention provides high-precision basic parameters for soil moisture content prediction, is convenient to realize networking, detects the soil moisture contents, identifies and predicts the soil moisture motion in real time, and estimates the optimal irrigation amount; the adaptability is high, and the service life is long; and the agricultural soil moisture content monitoring system is moisture-proof, waterproof and dustproof, and the service life exceeds 100 thousand times.
Description
technical field [0001] The invention belongs to the technical field of network construction, and in particular relates to an agricultural moisture monitoring system. Background technique [0002] With the rapid development and maturity of technologies such as wireless communication, integrated circuits, sensors, and micro-electromechanical systems, small sensors with low cost, multiple functions, and low power consumption may be mass-produced, which provides the necessary conditions for the formation of wireless sensor networks. , and the wireless sensor network shows its unique advantages in information collection due to its characteristics of wireless connection. [0003] At present, in the moisture monitoring of agricultural irrigation, the traditional wired network information collection is not suitable for the future development trend of information collection due to factors such as difficult wiring and easy failure. Contents of the invention [0004] The purpose of ...
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Login to View More IPC IPC(8): H04L29/08H04W84/18G01N33/24
CPCH04L67/12H04W84/18G01N33/24G01N33/246G01N33/245
Inventor 张文卢印举段明义马芳黄继海杨雅军张帆单国全张建平姚瑶魏柯王伟刘艳王燕
Owner ZHENGZHOU INST OF TECH