Multi-objective Distribution Network Reconfiguration Based on Backward/Forward Sweep-Based Power Flow Calculation

被引：1

作者：

Wang, Hanlin ^{[1
]}

Jiang, Hao ^{[1
]}

Han, Jun ^{[2
]}

Cai, Chao ^{[2
]}

Fan, Anjie ^{[2
]}

机构：

[1] Southeast Univ, Sch Elect Engn, Nanjing, Peoples R China

[2] State Grid Jiangsu Econ Res Inst, Nanjing, Peoples R China

来源：

2021 3RD ASIA ENERGY AND ELECTRICAL ENGINEERING SYMPOSIUM (AEEES 2021) | 2021年

关键词：

DNR; IGA; backward/forward; reconfiguration;

D O I：

10.1109/AEEES51875.2021.9403085

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

As an indispensable part of power system operation, distribution network fault recovery is of great significance to power supply reliability evaluation. In this paper, a fault recovery algorithm based on forward/backward sweep-based power flow calculation and improved genetic algorithm is proposed. This paper analyzes and establishes the distribution fault recovery model, which takes the minimum network loss and switch action times as the comprehensive objective function, and takes the distribution network topology, branch voltage and power as constraints. The specific steps of genetic algorithm for distribution network reconfiguration are given. The simulation results show that the method has good convergence and accuracy.

引用

页码：481 / 485

页数：5

共 48 条

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