A comprehensive coordinated dispatching system for rivers and lakes and its dispatching method
A collaborative scheduling and joint scheduling technology, applied in general water supply conservation, data processing applications, forecasting, etc., can solve problems such as huge computational costs, many constraints, and complex joint scheduling optimization and solution processes
Active Publication Date: 2021-05-28
NANJING HYDRAULIC RES INST
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[0002] There are many water conservancy projects in some river basins, and there is a complex nonlinear relationship between project scheduling and water level, water quantity, and water quality indicators in the area, and there are many scheduling requirements and constraints, so the joint scheduling optimization solution process is complex and has many constraints. The unstructured features of the watershed, such as directly using the optimization algorithm to drive the joint water quantity-water quality dispatching model to solve, not only has a huge computational cost, but also may not be able to obtain ideal solution results
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[0117] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.
[0118] The present invention relates to a comprehensive cooperative dispatching system of rivers and lakes. The overall architecture design is mainly composed of the early warning support server of the B / S architecture, including the digital and analog call layer, the decision-making calculation layer, and the system management layer. See figure 1 .
[0119] The digital-analog calling layer is used to collect water body data, and construct the water body data into a joint scheduling model; the decision-making calculation layer is used to couple the data of the ...
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The invention relates to a river and lake water system comprehensive coordinated dispatching system and a dispatching method thereof, which adopts a joint solution mode of a water quantity and quality mathematical model of a river basin and a multi-objective cooperative joint dispatching model of water resources to perform decision-making and optimization of a joint dispatching scheme of a river basin. Construct a multi-objective collaborative joint dispatching model of water resources in the basin, and on the basis of the existing mathematical model of water quantity and quality of the river network in the basin, expand and improve the functions of dispatching target management, dispatching plan analysis, etc., develop and optimize decision-making modules and corresponding interfaces, and couple to form a guarantee water system. Safe Taihu Basin Water Resources Joint Dispatching Decision-Making System. By drawing up a dispatching plan set that meets multiple objectives of the basin and region, the water quantity and quality mathematical model of the basin is used to simulate different dispatching plan sets, and the water quantity and quality simulation results are used as the input of the joint dispatching decision of water resources. Through the calculation and evaluation of the joint dispatching decision-making model, Realize the optimal decision-making of the multi-objective collaborative joint scheduling scheme of water resources in the basin.
Description
technical field [0001] The invention relates to the field of water network system monitoring, in particular to a comprehensive coordinated dispatching system of rivers and lakes and a dispatching method thereof. Background technique [0002] There are many water conservancy projects in some river basins, and there is a complex nonlinear relationship between project scheduling and water level, water quantity, and water quality indicators in the area, and there are many scheduling requirements and constraints, so the joint scheduling optimization solution process is complex and has many constraints. The unstructured features of the watershed, such as directly using the optimization algorithm to drive the joint water quantity-water quality dispatching model to solve, not only has a huge computational cost, but also may not be able to obtain ideal solution results. [0003] For this reason, how to design a collaborative scheduling system, construct a mathematical model through t...
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IPC IPC(8): G06Q10/04G06Q10/06G06Q50/06G06Q50/26G16Y10/35G16Y20/30G16Y30/00
CPCG06Q10/04G06Q10/0631G06Q10/0635G06Q10/067G06Q50/06G06Q50/26G16Y10/35G16Y20/30G16Y30/00Y02A20/152
Inventor 戴江玉吴时强吴修锋张宇王芳芳高昂黄渝桂段蕾薛万云贾本有王小东杨倩倩赵宇航杨蕊杨帆
Owner NANJING HYDRAULIC RES INST