高科技与产业化2024,Vol.30Issue(11) :89-91.

面向配电网优化运行的网络重构与智能软开关协同优化策略

Coordinated Optimization Strategy of Network Reconfiguration and Soft Opening Point for Distribution Network Operation

朱孔歌 王华雷 王红星 谷林 许其楼 李峰
高科技与产业化2024,Vol.30Issue(11) :89-91.

面向配电网优化运行的网络重构与智能软开关协同优化策略

Coordinated Optimization Strategy of Network Reconfiguration and Soft Opening Point for Distribution Network Operation

朱孔歌 1王华雷 1王红星 1谷林 1许其楼 1李峰2
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作者信息

  • 1. 国网江苏省电力有限公司连云港供电分公司 连云港 222000
  • 2. 南京师范大学 南京 210000
  • 折叠

摘要

配电网运行方式不确定性显著增加,以网络重构为代表的传统配电网运行控制方法面临挑战.近年来,智能软开关(Soft Opening Point,SOP)在配电网中逐渐得到应用,丰富了配电网的运行调控措施.本文以SOP代替传统联络开关,建立考虑网络重构与智能软开关的配电网运行优化模型,并通过人工鱼群算法计算网络重构与智能软开关的协同策略.在IEEE 33节点系统中的测试结果表明,所提方法能够实现配电网运行经济性与安全性的综合提升.

Abstract

The uncertainty in the operation of the distribution network has significantly increased,posing challenges to traditional distribution network operation control methods represented by network reconfiguration.In recent years,Smart Soft Opening Points(SOP)have gradually been applied in distribution networks,enriching the operational control measures of the distribution network.This paper replaces traditional tie switches with SOPs to establish an optimization model for distribution network operation that considers network reconfiguration and smart soft switches,and calculates the collaborative strategy of network reconfiguration and smart soft switches using the artificial fish swarm algorithm.Test results in the IEEE 33-node system indicate that proposed method can enhance the economic efficiency and safety of the distribution network operation.

关键词

智能软开关/网络重构/分布式电源/人工鱼群算法/配电网运行优化

Key words

soft opening point/network reconfiguration/distribution generation/artificial fish swarm algorithm/distribution network operation optimization

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出版年

2024
高科技与产业化
中国科学院文献情报中心 中国高科技与产业化研究会

高科技与产业化

影响因子:0.265
ISSN:1006-222X
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