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An intelligent irrigation system and method

A technology of intelligent irrigation and water outlet unit, applied in botany equipment and methods, watering devices, gardening, etc., can solve the problems of waste, uncontrolled vegetation watering, and inability to control flow optimally, so as to improve efficiency, Effect of improving irrigation management level and reducing irrigation labor

Active Publication Date: 2020-08-04
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing irrigation systems are often controlled by technicians setting parameters based on experience, which cannot optimally control the flow through the corresponding watering channels, resulting in uncontrolled watering of vegetation and water waste

Method used

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  • An intelligent irrigation system and method
  • An intelligent irrigation system and method
  • An intelligent irrigation system and method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as figure 1 , figure 2 As shown, an intelligent irrigation system of the present invention includes an irrigation executive device and an irrigation control system;

[0038] The irrigation execution device includes an irrigation water diversion pipe, a water outlet unit, a positioning sensor 101 and a humidity sensor 102;

[0039] The irrigation water diversion pipe is in the form of a net, including an irrigation main pipe 103, an irrigation bypass pipe 104 communicated with the irrigation main pipe 103, and an irrigation branch pipe 105 communicated with the irrigation bypass pipe 104; the irrigation branch pipe 105 is a horizontal axis Rotating, multi-angle outward water. The irrigation water diversion pipe can adopt one or more of ductile cast iron pipes, PPR pipes, PP-H pipes, PP-B pipes, PVC, PE pipes, PE-X, and steel-plastic pipes.

[0040] The irrigation execution device also includes a detachable engaging device 106 and a supporting frame 107 disposed ...

Embodiment 2

[0047] Such as image 3 Shown, a kind of intelligent irrigation method of the present invention comprises:

[0048] Step S201: Save the location information and technical data of the irrigation actuator to the storage module; the location information is the coordinate feature value of the location of the irrigation actuator; the technical data includes the irrigation area that the irrigation actuator can cover and the number of water outlet units , The corresponding water output under different openings of the switch valve of the upper water outlet unit and the switch valve of the lower water outlet unit;

[0049] Step S202: The remote control module obtains the weather information of the plot through the Internet, and determines the irrigation plot, the irrigation actuator to be activated and the water output through the weather information of the plot and the location information and technical data of the irrigation actuator stored in the storage module .

Embodiment 3

[0051] Another intelligent irrigation method of the present invention includes:

[0052] Step S301: Save the location information and technical data of the irrigation actuator to the storage module; the location information is the coordinate characteristic value of the location of the irrigation actuator; the technical data includes the irrigation area that the irrigation actuator can cover and the number of water outlet units , The corresponding water output under different openings of the switch valve of the upper water outlet unit and the switch valve of the lower water outlet unit;

[0053] The coordinate eigenvalues ​​of the irrigation actuator are obtained in the following way:

[0054] The remote control module obtains the plot map through the Internet, obtains the coordinate feature value of the irrigation actuator through the plot map, and transmits it to the storage module; the coordinate feature value of the irrigation actuator is calculated by the following formula...

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Abstract

The invention belongs to the technical field of irrigation control and particularly relates to an intelligent irrigation system and method. The intelligent irrigation system comprises irrigation executing devices and an irrigation control system and is characterized in that the irrigation control system comprises a storage module and a remote control module. The intelligent irrigation method includes: saving the position information and technical data of the irrigation executing devices to the storage module; using the remote control module to acquire the weather information of land parcels through the Internet, and determining the to-be-irrigated land parcel, the to-be-started irrigation executing device and water discharge quantity according to the weather information of the land parcelsand the position information and technical data, saved in the storage module, of the irrigation executing devices. By the intelligent irrigation system and method, irrigation management level can beincreased, manual operation randomness, irrigation manpower is reduced, management cost is lowered, and benefits are increased evidently.

Description

technical field [0001] The invention belongs to the technical field of water conservancy irrigation control, and in particular relates to an intelligent irrigation system and method. Background technique [0002] Irrigation system is a general term for ditches or pipelines at all levels, such as water diversion, water delivery, water distribution, water storage, and water withdrawal, as well as corresponding buildings and facilities in irrigation areas. An engineering system that takes water from water sources, transports water through channels, pipelines and ancillary buildings, and distributes water to farmland for irrigation. Existing irrigation systems are often controlled by technicians setting parameters based on experience, which cannot optimally control the flow through the corresponding watering channels, resulting in uncontrolled watering of vegetation and water waste. Contents of the invention [0003] The purpose of the present invention is to overcome the abo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G25/06A01G25/16
CPCA01G25/06A01G25/167Y02A40/22
Inventor 汪顺生王爱丽傅渝亮龚雪文张昊
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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