Watershed scale WEFE system suitability simulation optimization method

Abstract

The invention relates to a watershed scale WEFE system suitability simulation optimization method. The method comprises the following steps: constructing a WEFE system safety risk comprehensive evaluation model; the index value of the to-be-researched area is collected as input data, the safety risk of the to-be-researched area is evaluated by adopting the safety risk evaluation model, and the risk level of the to-be-researched area is obtained; constructing a main and branch water resource allocation coupling model, taking the risk level as a judgment condition of the main and branch water resource allocation coupling model, and taking the collected main and branch runoff data of each scene of the research area, the characteristic parameters of the water conservancy project and the water consumption data of the water consumption terminal as input of the main and branch water resource allocation coupling model; and calculating to obtain an optimal scheduling scheme set of different scenes. The simulation optimization speed can be greatly increased, the simulation precision and adaptability can be improved, the water resource utilization efficiency can be effectively improved, and green development of water and electricity can be promoted.

Description

technical field [0001] The invention belongs to the field of water resource scheduling simulation simulation, and relates to electronic digital data processing G06F, especially a water-energy-food-ecology (Water-Food-Energy-Ecosystem, WEFE) complex system adaptability simulation optimization method at the basin scale . Background technique [0002] Hydropower is a renewable and clean energy that plays an important role in energy transformation, the realization of dual carbon targets, regional poverty reduction, and promotion of regional development. The hydropower energy base is an area rich in hydropower resources in my country, and it is the backbone power point of electric energy supply. Hydropower development and hydropower base construction must not only consider economic benefits, but also adapt to factors such as regional water resource utilization, energy, and food production, and meet the requirements of safety, coordination, and sustainability. Therefore, clarify...

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Problems solved by technology

[0003] However, there are currently no public reports on the methods for simulation and optimization of the adaptability of water-energy-food-ecology complex systems at the basin scale.

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