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可控串联补偿(TCSC)系统感性微调区的Pitchfork分叉现象 被引量：3

PITCHFORK BIFURCATION PHENOMENON OF TCSC IN INDUCTIVE VERNIER OPERATION MODE
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摘要 叙述了可控串联补偿（ＴＣＳＣ） 装置在感性微调区工作的动态模拟实验结果，用Ｐｏｉｎｃａｒｅ 映射法分析了ＴＣＳＣ系统的动态稳定性。理论分析、ＥＭＴＰ数值仿真及动模实验均证明，超过一个临界触发角后，ＴＣＳＣ系统发生Ｐｉｔｃｈｆｏｒｋ This Paper presents the physical simulation results of TCSC in inductive vernier operation mode. The dynamic stability of TCSC system is analyzed by Poincare mapping method. The root locus of system indicates that there exists Pitchfork bifurcation phenomenon in the simulation system if the firing angle of thyristor changes beyond a critical value in the case of line current synchronization. The theoretical analysis results are verified by EMTP digital simulations and the waveforms achieved in physical simulation laboratory.
作者 刘晓冬 解大 陈陈
机构地区 上海交通大学电力工程系
出处 《中国电机工程学报》 EI CSCD 北大核心 1999年第12期1-4,69,共5页 Proceedings of the CSEE
基金 国家自然科学基金 上海市教委重点学科研究项目
关键词 TCSC系统 感性微调区 Pitchfork分叉 稳定性 TCSC inductive vernier mode Poincare mapping Pitchfork bifurcation
分类号 TM712 [电气工程—电力系统及自动化]
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参考文献2

  • 1刘晓冬，博士学位论文，1998年
  • 2姚勇（译），动态系统的几何理论导引，1986年

同被引文献24

  • 1Ghosh A, Joshi A, Mishra M K. State space simulation and accurate determination of fundamental impedance characteristics of a TCSC[C].2001, IEEE, Power Engineering Society Winter Meeting,Columbus,OH United States, 2001,3: 1099-1104.
  • 2Jalali, S G, Lasseter, R H, Dobson, I. Dynamic response of a thyristor controlled switched capacitor[J]. IEEE Transaction on Power System,1994, 9(3): 1609-1615.
  • 3Perkins B K, Iravani M R. Dynamic modeling of a TCSC with application to SSR analysis[J]. IEEE Transactions on Power Systems,1997, 12(4): 1619-1625.
  • 4Daneshpooy A, Gole A M. Frequency response of the thyristor controlled series capacitor[J]. IEEE Transactions on Power Delivery,2001,16(1): 53-58.
  • 5L. Fan, Feliachi, Ali, Schoder. Karl Selection and design of a TCSC control signal in damping power system inter-area oscillations for multiple operating conditions[J]. Electric Power Systems Research,2002, 62(2): 127-137.
  • 6Larsen E V, Clark K, Miske S A et al. Characteristics and rating considerations of thyristor controlled series compensation[J]. Power Delivery, IEEE Transactions on, 1994, 9(2): 992-1000.
  • 7Helbing S G, Karady G G. Investigations of an advanced form of series compensation PowerDelivery[J]. IEEE Transactions on, 1994,9(2) :939-947.
  • 8Wang B, Liu S, Chen C.TCSC stabilizing control strategy based on energy function method[J].Proceedings of International Conference on Power Systems (CIGRE).Wuhan, China ,Sep.3-6,2001 ,Page 162-166.
  • 9Kwang M S.On the robust LQG control of TCSC for damping power system oscillations[J].IEEE Transactions on Power Systems, 2000,15(4): 1306-1312.
  • 10Christl N, Hedin R, Sadek K, et al.Advanced series compensation (ASC)with thyristor controlled impedance[C].CIGRE 1992 session.Paris ,France ,Sep.5,1992, 14/37/38-05.

引证文献3

二级引证文献8

中国电机工程学报
1999年 第12期

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