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电网技术  2006 

中长期电压稳定准稳态时域轨迹追踪方法

, PP. 40-45

Keywords: 电力系统,电压稳定,时域仿真,准稳态仿真

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Abstract:

提出了基于注入电流模型和节点功率平衡模型的中长期电压稳定准稳态时域轨迹追踪仿真方法,中长期电压稳定的动态过程相对暂态过程较慢,准稳态近似通过忽略暂态过程获得一系列的暂态平衡点来追踪电压变化过程。研究了处理元件极限的方法和更新雅可比矩阵的原则,比较了基于不同网络模型的2种准稳态仿真方法的优势、计算效率和适用范围。实际电力系统的仿真算例验证了上述方法的有效性和正确性,结果表明上述方法在电力系统离线和在线分析中具有很好的应用前景。

References

[1]  潘文霞,陈允平.电力系统电压稳定性研究综述[J].电网技术,2001,25(9):51-54.
[2]  何大愚.对于美国西部电力系统 1996 年 7 月 2 日大停电事故的初步认识[J].电网技术,1996,20(9):35-39.
[3]  He Dayu.Understanding of WSCC separation on July 2,1996 in the United States[J].Power System Technology,1996,20(9):35-39(in Chinese).
[4]  卢卫星,舒印彪,史连军.美国西部电力系统1996年8月10日大停电事故[J].电网技术,1996,20(9):40-42.
[5]  Lu Weixing.WSCC disturbance onAugust 10,1996 in the United States[J].Power SystemTechnology,1996,20(9):40-42(in Chinese).
[6]  周双喜,朱凌志,郭锡玖,等.电力系统电压稳定性及其控制[M].北京:中国电力出版社,2003.
[7]  Pan Wenxia,Chen Yunping.A survey of voltage stability studies[J].Power System Technology,2001,25(9):51-54(in Chinese).
[8]  赵国梁,孙元章.南方电网动态电压稳定对其西电东送能力的影响[J].电网技术,2004,28(14):2-5.
[9]  Zhao guoliang.Influences of dynamic voltage stability on power transmission capability of south china power grid from west china to east china[J].Power System Technology,2004,28(14):2-5(in Chinese).
[10]  李兴源,王秀英.基于静态等值和奇异值分解的快速电压稳定性分析方法[J].中国电机工程学报,2003,23(4):1-4.
[11]  Li Xingyuan,Wang Xiuying.Fast voltage stability analysis methods based on static equivalence and singular value resolution [J].Proceedings of the CSEE,2003,23(4):1-4(in Chinese).
[12]  邱晓燕,李兴源.电力系统实时等值及电压稳定性分析[J].电网
[13]  技术,2004,28(7):7-9,48.
[14]  Qiu Xiaoyan.Power system equivalent in real time and voltage stability analysis[J].Power System Technology,2004,28(7):7-9,48(in Chinese).
[15]  邱晓燕,李兴源.在线电压稳定性评估中事故筛选和排序方法的研究[J].中国电机工程学报,2004,24(9):51-55.
[16]  Qiu Xiaoyan,Li Xingyuan.Methods contingency screening ranking on-line voltage stability assessment[J].Proceedings of the Csee,2004,24(9):51-55(in Chinese).
[17]  Thierry Van Cutsem.Voltage stability of electric power system [M].Massachusetts USA:Kluwer Academic Pubishers.
[18]  Van Cutsem.Voltage stability analysis in transient and mid-term time scales[J].IEEE Transactions on Power Systems,1996(11):146-154.
[19]  Van Cutsem T,Mailhot R.Validation of a fast voltage stability analysis method on the Hydro-Quebec system[J].IEEE Transactions on Power Systems,1997(11):282-292.
[20]  Qin Wang,Ajjarapu V.A novel approach to implement generic load restoration in continuation-based quasi-steady-state analysis[J].IEEE Trans on PWRS,2005,1(20):516-518.
[21]  Bao Yanhong,Xu Taishan.A fast simulation method for mid-term voltage stability[C].Kunming:IEEE International Conference on Power System Technology,2002,849-852.
[22]  CIGRE Task Force.Modeling of Voltage Collapse Including Dynamic phenomena[R].CIGRE Brochure,1993.
[23]  倪以信.动态电力系统理论分析[M].北京:清华大学出版社,2002.
[24]  西安交通大学.电力系统计算[M].北京:水利电力出版社,1978.
[25]  Abed A M.WSCC voltage stability criteria,undervoltage load shedding strategy and reactive power reserve monitoring methodology [C].Alberta:IEEE Power Engineering Society Summer Meeting,1999(1):191-197.

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