| 电力系统暂态电压稳定性的快速判断 |
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| 引用本文： | 段献忠,何仰赞,陈德树. 电力系统暂态电压稳定性的快速判断[J]. 华中科技大学学报(自然科学版), 1996, 0(Z2) |
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| 作者姓名： | 段献忠 何仰赞 陈德树 |
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| 作者单位： | 华中理工大学电力工程系 |
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| 摘 要： | 研究了快速判断电力系统暂态电压稳定性的方法．在失去稳定的情况下，找出电压失稳的负荷节点，快速计算为保持电压稳定所应切除的负荷占总负荷的百分比，以及故障的极限切除时间和负荷的极限切除时间．
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| 关 键 词： | 电力系统；电压稳定；暂态电压稳定；电压崩溃；快速算法 |
Quick Judgement of Transient Voltage Stability in Electric Power System |
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| Duan Xianzhong Dept. of Elec. Power Eng.,HUST,Wuhan ,China . He Yangzan Chen Deshu. Quick Judgement of Transient Voltage Stability in Electric Power System[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1996, 0(Z2) |
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| Authors: | Duan Xianzhong Dept. of Elec. Power Eng. HUST Wuhan China . He Yangzan Chen Deshu |
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| Affiliation: | Duan Xianzhong Dept. of Elec. Power Eng.,HUST,Wuhan 430074,China . He Yangzan Chen Deshu |
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| Abstract: | Some investigations on quick judgement of the transient voltage stability are reported. Criteria and algorithms are proposed for the transient voltage stability of a simple system. With some assumptions, these algorithms are extended to complicated systems. Numerical examples show that the algorithms developed are feasible and quick in calculation. |
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| Keywords: | electric power system voltage stability transient voltage stability voltage collapse algorithm for quick judgement |
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