| 改进的支路交换算法在配电网重构中的应用 |
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| 引用本文： | 汪韩,黄彦全,张永超. 改进的支路交换算法在配电网重构中的应用[J]. 电气开关, 2007, 45(4): 45-47 |
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| 作者姓名： | 汪韩 黄彦全 张永超 |
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| 作者单位： | 西南交通大学电气学院,四川,成都,610031 |
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| 摘 要： | 提出了一种改进的配电网重构支路交换算法.该方法中用近似网损代替精确网损,对每个联络开关依次进行环网的重构优化;并通过最佳转移负荷与各支路负荷之间的距离确定打开的分段开关,且在重构过程中无需进行潮流计算,进一步提高了处理效率.算例结果验证了该方法是有效的
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| 关 键 词： | 配电网络 网络重构 支路交换算法 |
| 文章编号： | 1004-289X（2007）04-0045-03 |
| 修稿时间： | 2007-03-21 |
A Refined Branch-exchange Algorithm for Distributin Network Reconfiguration |
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| WANG Han,HUANG Yan-quan,ZHANG Yong-chao. A Refined Branch-exchange Algorithm for Distributin Network Reconfiguration[J]. Electric Switchgear, 2007, 45(4): 45-47 |
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| Authors: | WANG Han HUANG Yan-quan ZHANG Yong-chao |
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| Affiliation: | Southwest Jiaotong Unversity,Chengdu 6100314,China |
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| Abstract: | In this paper,a modification branch-exchange algorithm for reconfiguration of distribution network is proposed.Substituting actual network power losses by approximate power losses,the reconfiguration and optimization of corresponding loop network for each tie switch are conducted.By calculating the distance from the ideal transferred load to each branch loads consider the best switch to be opened.And it does'nt need to calculate the power flow in the course of network reconfiguration,thereby the calculation efficiency of network reconfiguration is improved.The results of calculation example show that the proposed algorithm is feasible. |
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| Keywords: | distribution network network reconfiguration branch--exchange algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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