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Regional multi-energy interconnection operation optimization method and computing equipment

A technology for computing equipment, optimization methods, applied in the field of power systems

Pending Publication Date: 2020-06-23
NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

Scenario reduction using different techniques can alleviate the computation problem, but the method may ignore low-probability but high-impact cases

Method used

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  • Regional multi-energy interconnection operation optimization method and computing equipment
  • Regional multi-energy interconnection operation optimization method and computing equipment
  • Regional multi-energy interconnection operation optimization method and computing equipment

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Embodiment Construction

[0060] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0061] figure 1 is a block diagram of an example computing device 100 . In a basic configuration 102 , computing device 100 typically includes system memory 106 and one or more processors 104 . A memory bus 108 may be used for communication between the processor 104 and the system memory 106 .

[0062] Depending on the desired configuration, processor 104 may be any type of processing including, but not limited to, a microprocess...

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Abstract

The invention discloses a regional multi-energy interconnection operation optimization method, which is executed in computing equipment, and comprises the following steps of: establishing a battery operation cost model which comprises a battery power price and battery power consumption in a charging and discharging process; constructing a random unit commitment model of the microgrid based on thecost model, the commitment model comprising constraint conditions and an objective function, and the objective function being the minimum expected operation cost of a time period; and solving the combination model by adopting a predetermined method to obtain optimal unit combination parameters, and performing unit combination according to an optimal result to realize regional multi-energy interconnection operation optimization. The invention also discloses a computing device for executing the operation optimization method.

Description

technical field [0001] The present invention relates to the field of electric power systems, in particular to a regional multi-energy interconnection operation optimization method and computing equipment. Background technique [0002] With the rapid growth of the domestic economy, the society's demand for electricity is increasingly strong, and the infrastructure investment in the power grid will also increase. Among them, there are more and more applications and researches on energy interconnection microgrids. In "Energy Interconnection Microgrid System Supply and Demand Bilateral Multi-Energy Collaborative Optimization Strategy and Its Solution Algorithm", considering the influence between the supply side, demand side and energy conversion, the energy interconnection microgrid system supply and demand bilateral multi-energy coordination Optimizing the strategy model, a combined algorithm combining the ant colony algorithm with individual differences and the particle swarm ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/06375G06Q50/06
Inventor 曾鸣叶嘉雯王雨晴田立燚霍现旭赵保国张剑王旭东王剑峰
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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