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Gate scheduling optimization method considering uniformization of reservoir flood discharge process

An optimization method and homogenization technology, applied in climate change adaptation, instruments, data processing applications, etc., can solve the problems of cumbersome formulation of flood control dispatching plan, long cycle, large human operation error, etc., to improve the level of intelligence and reduce dispatching The number and frequency of gates, the effect of reducing workload and difficulty

Pending Publication Date: 2022-02-11
HUANENG LANCANG RIVER HYDROPOWER +1
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Problems solved by technology

[0009] In order to solve the deficiencies of the prior art, the purpose of the present invention is to provide a gate scheduling optimization method that considers the uniformity of the flood discharge process of the reservoir, which solves the problems of cumbersome formulation of flood control scheduling schemes, long periods, and large human error in the prior art

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  • Gate scheduling optimization method considering uniformization of reservoir flood discharge process
  • Gate scheduling optimization method considering uniformization of reservoir flood discharge process
  • Gate scheduling optimization method considering uniformization of reservoir flood discharge process

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Embodiment Construction

[0094] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0095] see figure 1 , the gate scheduling optimization method of the present invention considering the uniformity of the flood discharge process of the reservoir includes object-oriented modeling of reservoir gate groups, instantiation of specific gate objects, modeling of gate group combination use rules, modeling of reservoir flood control scheduling rules and calculation of flood control, gate There are six steps for the calculation of the initial result set of combination of group opening degrees and the optimization and adjustment of the combination result set of group opening degrees of gates.

[0096] (1) Object-oriented modeling of reservoir gate group

[0097] Use systematic generaliz...

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Abstract

The invention discloses a gate scheduling optimization method considering uniformization of a reservoir flood discharge process. The method comprises the following steps: carrying out object-oriented modeling on a reservoir gate group; instantiating a specific gate object; carrying out gate group combination use rule modeling; carrying out reservoir flood control scheduling rule modeling and flood control calculation; calculating an initial result set of the gate group opening degree combination; and optimizing and adjusting the gate group opening degree combination result set. According to the method, the accuracy of the flood control scheduling calculation process of the reservoir is improved, gate scheduling calculation is closer to reality, and intelligence, practicability and convenience of flood control decision making are achieved.

Description

technical field [0001] The invention relates to a gate scheduling optimization method considering the uniformity of the flood discharge process of a reservoir, and belongs to the technical field of flood discharge and drainage scheduling. Background technique [0002] Flood control dispatching emphasizes that the safety of the dam itself should always be put first; secondly, the result of flood regulation should not be artificially peaked, that is, the maximum flow out of the reservoir during the flood regulation process cannot be greater than the peak flow of the inflow flood. Flood control dispatch calculation is the process of calculating the discharge flow process and reservoir water level process, and distributing the discharge flow to each gate in combination with the opening and closing rules of the gates to form a decision support plan for the gate opening. According to the experience of most reservoirs, there are the following important models for flood control sche...

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Application Information

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IPC IPC(8): G06Q10/06G06Q10/04G06Q50/06
CPCG06Q10/06312G06Q10/06313G06Q10/04G06Q50/06Y02A10/40
Inventor 张旺尹述红李红刚艾显仁王峰管镇王建平张攀全沈笛李阳毅诚赵宇吴善锋
Owner HUANENG LANCANG RIVER HYDROPOWER