| 基于人工神经元网络的复杂电力系统故障后电压安全评估 |
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| 引用本文： | 李兴源 宋永华. 基于人工神经元网络的复杂电力系统故障后电压安全评估[J]. 中国电机工程学报, 1996, 16(3): 147-150 |
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| 作者姓名： | 李兴源 宋永华 |
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| 作者单位： | 四川联合大学电力系 |
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| 摘 要： | 电力系统故障后电压安全评估对电力系统运行的安全性、稳定性有相当重要的影响。本文利用ＡＮＮ对某一实际电力系统进行故障后电压安全评估，着重研究了复杂电力系统的网络简化以减少输入节点数及输入特征量对神经元网络的影响。用算例证明了所提出方法的有效性。
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| 关 键 词： | 人工神经元网络，电压安全评估，输入特征量 |
Post-Fault Voltage Security Assessment of Complex Power Systems Based on ANN |
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| Li Xinyuan, Song Yonghua, Liu Junyong,Fu Ying, Zeng Min. Post-Fault Voltage Security Assessment of Complex Power Systems Based on ANN[J]. Proceedings of the CSEE, 1996, 16(3): 147-150 |
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| Authors: | Li Xinyuan Song Yonghua Liu Junyong Fu Ying Zeng Min |
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| Abstract: | Post-fault voltage security assessment of power systems is important for security and stability of power systems operation. This paper assesses the post-fault voltage of a practical power system and place emphases on the simplifying power system,which can reduce the number of the ANN imputs, andon the effect inputs as well. The test examples illustrate the effectiveness of this method. |
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| Keywords: | ANN voltage security assessment inputeigenvalue |
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