Water resource optimization allocation method and system for irrigated area

A technology of water resource allocation and optimal allocation, applied in the direction of instruments, data processing applications, forecasting, etc., can solve the problem that the irrigation area optimization management system cannot be applied to different regions, and achieve the effects of reducing repetitive work, promoting growth, and reducing waste

Inactive Publication Date: 2016-09-21
CHINA AGRI UNIV
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Problems solved by technology

[0006] In order to solve the defect that the existing irrigation area optimization management system cannot be applied to different regions, differen

Method used

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  • Water resource optimization allocation method and system for irrigated area
  • Water resource optimization allocation method and system for irrigated area
  • Water resource optimization allocation method and system for irrigated area

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Embodiment Construction

[0054] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0055] Such as figure 1 As shown, the present invention provides a method for optimal allocation of water resources in irrigation districts, comprising:

[0056] S1: Receive the irrigation area selected by the user to be optimized;

[0057] S2: Load and set the basic data of the irrigation area;

[0058] S3: According to the optimization target, adjust the target model to generate an optimization model;

[0059] S4: Input the basic data into the optimization model, and output the water resource allocation data of the irrigation area;

[0060] Wherein, the basic data include: crop parameters, partition parameters, and water resource parameters.

[0061] It should be noted that the optimal allocation method of irrigation district water resources provided by the embodiment of the present invention is an important tool designed based on an optimization m...

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Abstract

The present invention relates to a method and system for optimal allocation of water resources in an irrigation area, comprising: receiving an irrigation area selected by a user to be optimally configured; loading and setting basic data of the irrigation area; adjusting a target model according to an optimization target to generate an optimization model; The data is input into the optimization model, and the water resource configuration data of the irrigation area is output; wherein, the basic data includes: crop parameters, partition parameters, and water resource parameters. The method and system for optimal allocation of water resources in irrigation districts provided by the embodiments of the present invention can be applied to different optimization objectives by adjusting the target model, and the water resource allocation scheme of irrigation districts can be obtained according to the basic data of irrigation districts, which can be directly applied to different irrigation districts. It reduces unnecessary repetitive work in the development process of similar software, conducts reasonable irrigation according to the characteristics of different irrigation areas, reduces the waste of water resources, and promotes the growth of crops.

Description

technical field [0001] The invention relates to the technical field of agricultural production management, and in particular designs a method and system for optimal allocation of water resources in an irrigation area. Background technique [0002] China's existing water resources are increasingly unable to meet the needs of social development. Explosive population growth, additional demand for water from emerging industries, and domestic food production have all intensified competition among water users. Agriculture is facing more intense competition with water users in other fields (such as industry, urban residents, etc.). my country is a country seriously short of water, and agricultural irrigation water accounts for more than 70% of national production water, so agricultural water saving is the most important measure to alleviate the shortage of water resources in our country. However, due to the lack of scientific optimization management tools, the efficiency of water...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/02
CPCG06Q10/04G06Q50/02
Inventor 郭萍杨改强霍再林谭倩张成龙
Owner CHINA AGRI UNIV
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