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电网技术  2007 

基于导纳修正的配电网状态估计方法

, PP. 83-86

Keywords: 电力系统,配电网,状态估计

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Abstract:

文中给出一种修正导纳的状态估计方法。通过修正注入节点的等效导纳,逐步迭代减小导纳的偏差,理论推导证明了该方法的正确性。应用IEEE30节点算例仿真表明,该方法精度高、计算速度快、编程简单、适于配电网状态估计。

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