| 一种新的配电网络重构最优流模式算法 |
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| 引用本文： | 吴本悦,赵登福,刘云,夏道止.一种新的配电网络重构最优流模式算法[J].西安交通大学学报,1999,33(4):21-24. |
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| 作者姓名： | 吴本悦 赵登福 刘云 夏道止 |
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| 作者单位： | 西安交通大学,710049,西安 |
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| 基金项目： | 国家自然科学基金，598372600， |
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| 摘 要： | 提出了一种改进的最优流模式算法，用于解决以功率损耗为函数的网络重构问题。先从理论上推导出了在最优流模式下打开环网中的一个开关后系统功率损耗率变化的计算公式，然后以打开开关所引起的网络损增量小为启发式规则来打开关以形新的辐射网。
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| 关 键 词： | 网络重构 最优流模式 功率损耗 配电网 配电系统 |
| 修稿时间： | 1998-06-08 |
An Improved Optimal Flow Pattern Algorithm for Distribution Network Reconfiguration |
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| Wu Benyue,Zhao Dengfu,Liu Yun,Xia Daozhi.An Improved Optimal Flow Pattern Algorithm for Distribution Network Reconfiguration[J].Journal of Xi'an Jiaotong University,1999,33(4):21-24. |
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| Authors: | Wu Benyue Zhao Dengfu Liu Yun Xia Daozhi |
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| Abstract: | An improved optimal flow pattern algorithm for the network reconfiguration to minimize line losses is presented. The expression of loss changing after opening a switch in the closed loop network is derived, and the heuristic rule based on the minimization of loss incremental due to switch opening is used to form the new radial network. The features of the proposed algorithm are that the appearance of isolated nodes and the reordering of nodes can be avoided during the reconfiguration process, and the procedure can be applied to system with no switch on some branches or with more than one supply source. |
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| Keywords: | distribution reconfiguration optimal flow pattern power loss |
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