| 用TCSC装置抑制电力系统低频振荡的研究 |
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| 引用本文： | 徐桂芝,武守远,王宇红,郭强.用TCSC装置抑制电力系统低频振荡的研究[J].电网技术,2004,28(15):45-47,56. |
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| 作者姓名： | 徐桂芝 武守远 王宇红 郭强 |
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| 作者单位： | 中国电力科学研究院,北京,100085;中国电力科学研究院,北京,100085;中国电力科学研究院,北京,100085;中国电力科学研究院,北京,100085 |
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| 摘 要： | 可控串联补偿(TCSC)对于阻尼电力系统低频振荡具有重要意义。文章重点从工程应用方面分析了TCSC装置阻尼低频振荡的系统结构与工作原理，确定了阻尼控制输入量的选取原则，并在有无功率振荡阻尼的情况下进行了动模实验，从而验证了TCSC阻尼低频振荡的效果。
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| 关 键 词： | 电力系统 可控串联补偿 阻尼 低频振荡 次同步谐振 |
| 文章编号： | 1000-3673(2004)15-0045-03 |
DAMPING LOW FREQUENCY OSCILLATION IN POWER SYSTEM BY TCSC |
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| XU Gui-zhi,WU Shou-yuan,WANG Yu-hong,GUO Qiang.DAMPING LOW FREQUENCY OSCILLATION IN POWER SYSTEM BY TCSC[J].Power System Technology,2004,28(15):45-47,56. |
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| Authors: | XU Gui-zhi WU Shou-yuan WANG Yu-hong GUO Qiang |
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| Abstract: | Thyristor controlled series compensation (TCSC) possesses important meaning in damping low frequency oscillation in power system. Here, in the viewpoint of engineering practice the structure and working principle of damping low frequency oscillation by TCSC are analyzed and the selection principle of damping control input is established. The dynamic simulations with/without power oscillation damping are implemented to prove the effect of TCSC damping low frequency oscillation. |
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| Keywords: | Power system Thyristor controlled series compensation (TCSC) Damp Low frequency oscillation Sub-synchronous resonance |
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