| 基于二叉树模型和遍历技术的配电网可靠性评估算法 |
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| 引用本文： | 刘会家,黄景光.基于二叉树模型和遍历技术的配电网可靠性评估算法[J].三峡大学学报(自然科学版),2005,27(6):509-513. |
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| 作者姓名： | 刘会家 黄景光 |
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| 作者单位： | 三峡大学,电气信息学院,湖北,宜昌,443002 |
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| 摘 要： | 提出了一种基于二叉树模型的配电网可靠性评估算法．根据配电网络中任一元件位于馈线或分支线这一特点，将整个网络的元件组合成馈线节点和分支线节点两种集合元件，从而将元件故障等效为相应的节点故障，实现对配电网络模型的简化，采用二叉树模型作为算法的数据结构，易于实现对整个网络节点的遍历及节点的搜索．该算法在可靠性评估过程中没有进行任何近似，计算结果是准确的．
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| 关 键 词： | 配电网络 可靠性评估 网络等值 二叉树 |
| 文章编号： | 1672-948X(2005)06-0509-05 |
| 修稿时间： | 2005年4月26日 |
A Reliability Evaluation Algorithm for Distribution Network Based on Binary Tree and Traverse Technology |
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| Liu Huijia,Huang Jingguang.A Reliability Evaluation Algorithm for Distribution Network Based on Binary Tree and Traverse Technology[J].Journal of China Three Gorges University(Natural Sciences),2005,27(6):509-513. |
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| Authors: | Liu Huijia Huang Jingguang |
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| Abstract: | A reliability evaluation algorithm for distribution network based on binary tree is proposed.Because any component(including segtion of line) in distribution network belongs to the main line or branch line,this aogorithm classfies all the components in the distribution network into two type of aggregated components,feeder-node component and branch line-node component,and thinking the component fault is equivalent to the corresponding node component fault.Adopting binary tree as the model of distribution network is very fast to traverse all the nodes and search of any node in the network.During the reliability evaluation this algorithm does not take any approximation method;and the calculation consequence is accurate. |
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| Keywords: | distribution netwok reliability evaluation network equivalence binary tree |
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