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电网技术  2006 

基于复杂辐射状配电系统简约模型的可靠性评估算法

, PP. 66-70

Keywords: 配电系统,可靠性评估,简约模型,故障分类

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Abstract:

建立了一种配电网简约模型,提出了开关节点和负荷区间等概念以及适用于复杂辐射状配电系统的可靠性评估算法。该算法只需考虑开关节点和负荷区间对故障的影响,不需具体到系统各个元件,通过遍历搜索分析故障事件的影响、评估其可靠性。对于分支馈线较多的配电系统,该算法在原理和编程上具有优势,且能计及开关故障、备用电源和计划检修等多种情况。利用C++语言计算RBTS母线6系统的可靠性指标,验证了该算法的正确性和有效性。

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