Fault Recovery of Active Distribution Network Considering Charging-Swapping-Discharging-Storage Integrated Power Station

被引：0

作者：

He C. ^{[1
]}

Wei G. ^{[2
]}

Yuan D. ^{[1
]}

Zhu L. ^{[2
]}

Li Y. ^{[3
]}

机构：

[1] First Design Research Institute, Shanghai Municipal Engineering Design Institute (Group) Co., Ltd., Shanghai

[2] College of Electrical Engineering, Shanghai University of Electric Power, Shanghai

[3] Cixi Power Supply Company of State Grid Zhejiang Electric Power Co., Ltd., Ningbo

来源：

Dianli Xitong Zidonghua/Automation of Electric Power Systems | 2020年 / 44卷 / 13期

基金：

中国国家自然科学基金;

关键词：

Active distribution network; Chaotic simulated annealing imperialist competitive algorithm; Charging-swapping-discharging-storage integrated power station (CSDSIS); Dist-Flow method; Fault recovery; Interval theory; Multi-layer optimization;

D O I：

10.7500/AEPS20190920001

中图分类号：

学科分类号：

摘要：

An interval load model of electric vehicles and an emergency support model of interval load for a charging-swapping-discharging-storage integrated power station (CSDSIS) are established. An emergency support strategy of interval load and an island partition strategy for power supply range of interval load for a CSDSIS are proposed. Based on the analysis of interval theory, a multi-layer optimization interval model of fault recovery for active distribution network (ADN) is established by taking the island load of system, times of breaker switching and power loss as the optimization objectives, respectively. Chaotic simulated annealing imperialist competitive algorithm is proposed to optimize the fault recovery interval model, and an interval Dist-Flow method based on affine number is proposed for power flow calculation. Results of the example show that the proposed method is fast and effective. © 2020 Automation of Electric Power Systems Press.

引用

页码：32 / 38

页数：6

共 20 条

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