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A joint operation control method of cascade reservoir group flood discharge facilities

A cascade reservoir, operation control technology, applied in design optimization/simulation, climate change adaptation, special data processing applications, etc., can solve problems such as operation control of few flood discharge facilities

Active Publication Date: 2020-10-30
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Although scholars at home and abroad have carried out a lot of fruitful research on the optimization of reservoir flood control, there is still little research on the operation control of flood discharge facilities.

Method used

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  • A joint operation control method of cascade reservoir group flood discharge facilities
  • A joint operation control method of cascade reservoir group flood discharge facilities
  • A joint operation control method of cascade reservoir group flood discharge facilities

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Embodiment Construction

[0065] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples.

[0066] A method for controlling the joint operation of flood discharge facilities of cascade reservoirs, comprising the following steps:

[0067] S1: Theoretical research on flood regulation of cascade reservoirs;

[0068] S11: Construction of flood joint dispatching model for cascade reservoirs;

[0069] Systematically summarize the main objectives of reservoir flood regulation, sort out and analyze the criteria of reservoir flood regulation, and deduce the formula of reservoir flood regulation criterion, and establish the objective function expression of cascade reservoir group flood regulation under each regulation criterion. Combined with the regulation and operation rules of cascade reservoirs, the lower-level reservoir in the cascade reservoir gr...

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Abstract

The invention discloses a joint operation control method for flood discharge facilities of cascade reservoir groups, comprising the following steps: S1: research and analysis on flood dispatching theory of cascade reservoir groups; S2: digitalization of flood discharge facilities, and simplified processing by adopting the classification calculation method of the combination scheme of flood discharge facilities ; S3: joint dynamic control technology of flood discharge facilities. The advantages of the present invention are: it can greatly improve the accuracy of the reservoir discharge curve; improve the refined control level of the flood discharge facilities of the reservoir; overcome the problems of low control accuracy and large workload of the flood discharge facilities, and is conducive to realizing the refinement and improvement of the operation control of the flood discharge facilities of the reservoir. Intelligent.

Description

technical field [0001] The invention relates to the technical field of flood control dispatching, in particular to a joint operation control method for flood discharge facilities of cascade reservoir groups. Background technique [0002] my country is one of the countries with the most severe and frequent flood disasters in the world. About 2 / 3 of the country's land area has different types and degrees of flood disasters. Flood disasters seriously threaten the economic development and the safety of people's lives and property in flood-stricken areas. With the rapid growth of population, urbanization and the rapid development of industrial and agricultural economy, the economic losses caused by flood disasters will become larger and larger. Flood control through reservoirs is an effective way to avoid or mitigate flood disasters. The operation control of reservoir flood discharge facilities has a very important impact on the effects of reservoir flood retention, flood storage...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20
CPCG06F30/20Y02A10/40
Inventor 陈仕军黄炜斌马光文刘悦张帅张歆蒴叶玉健李斌
Owner SICHUAN UNIV