| 抽水蓄能电机调相运行时的动态稳定性能分析 |
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| 引用本文： | 田立军,陆于平,陈珩.抽水蓄能电机调相运行时的动态稳定性能分析[J].电网技术,1998,22(4):10-12. |
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| 作者姓名： | 田立军 陆于平 陈珩 |
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| 作者单位： | 东南大学电气工程系,210096,南京 |
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| 摘 要： | 文章针对抽水蓄能电机调相运行时的动态稳定性进行了分析，并以单机－无限大系统为例给出了计算结果。研究表明：抽水蓄能电机调相运行时，主要是阻尼绕组产生的阻尼转矩抑制低频振荡，保持其运行的动态稳定性。
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| 关 键 词： | 抽水蓄能 动态稳定 调相运行 电力系统稳定器 |
| 修稿时间： | 1997年7月2日 |
DYNAMIC STABILITY ANALYSIS FOR PUMPED STORAGE MACHINES UNDER SYNCHRONOUS CONDENSER OPERATION CONDITIONS |
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| Tian Lijun,Lu Yuping,Chen Heng.DYNAMIC STABILITY ANALYSIS FOR PUMPED STORAGE MACHINES UNDER SYNCHRONOUS CONDENSER OPERATION CONDITIONS[J].Power System Technology,1998,22(4):10-12. |
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| Authors: | Tian Lijun Lu Yuping Chen Heng |
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| Abstract: | This paper describes the dynamic performance of pumped storage machines under synchronous condenser operation conditions and presents calculation results of single machine to infinitive bus system. The results show that the positive damping torque produced by q axis damper winding can reduce the low frequency oscillation and improve dynamic stability of the machines under such conditions. |
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| Keywords: | Pumped storage Dynamic stability Synchronous condenser operation Power system stabilizer |
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