| 变结构电力系统断相故障的新算法 |
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| 引用本文： | 吕飞鹏,米麟书.变结构电力系统断相故障的新算法[J].重庆大学学报(自然科学版),1994,17(2):6-11. |
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| 作者姓名： | 吕飞鹏 米麟书 |
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| 作者单位： | 重庆大学电气工程系 |
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| 摘 要： | 提出了一种仿真计算变结构与变参数电力系统不对称断相故障电气量值的新方法，以求取各序网故障口的等值电路参数与故障口电流以及各序网的节点电压与支路电流的故障分量。并通过算例验证了本文方法。
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| 关 键 词： | 电力系统 断相故障 变结构 |
A New Algorithm for Open Conductor Faults in Power Systems with Variable Structures |
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| Lu Feipeng,Mi Linshu,Jiang Kexun.A New Algorithm for Open Conductor Faults in Power Systems with Variable Structures[J].Journal of Chongqing University(Natural Science Edition),1994,17(2):6-11. |
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| Authors: | Lu Feipeng Mi Linshu Jiang Kexun |
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| Institution: | Lu Feipeng;Mi Linshu;Jiang Kexun |
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| Abstract: | A new method to calculate electric values of unsymmetrical open conductorfaults in power systems with variable structures and parameters is proposed. All the fault componentsof nodal voltage or branch current and the equivalent parameters of open port for each sequence net-work can be obtained rapidly. The method presented here is much more understandable in contrast tothose available, and meanwhile the amount of calculations is greatly reduced. Its effectiveness hasbeen verified by numerical examples. |
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| Keywords: | electric network analysis power system computation / open conductor faultsin power system |
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