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电网技术  2013 

基于多响应信息源的电压稳定全态势量化评估与辅助决策系统

, PP. 2151-2156

Keywords: 电力系统,电压稳定,建模仿真,广域测量系统,全态势,辅助决策

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Abstract:

电压稳定是受端电网所面临的主要稳定问题,而基于建模数值计算的电压稳定仿真软件和广域测量系统的结合,为实现电压稳定全态势量化评估与防控提供了新的思路。以电网仿真或量测数据为基础,采用基于局部量测信息的等效输电模型,可实现电压稳定态势、无功补偿水平评估及切负荷量的快速预估。文中阐述了系统整体功能框架构,分别介绍了不同响应信息源数据交互、静态和暂态电压稳定评估和任务并行设计方案,并指出了所涉及的关键技术。该系统可实现大电网当前态和预想态的电压稳定全态势快速量化评估与辅助决策,提高大电网智能化监控与预警水平。

References

[1]  仲悟之,汤涌.电力系统微分代数方程模型的暂态电压稳定性分析[J].中国电机工程学报,2010,30(25):10-16.Zhong Wuzhi Tang Yong.Transient voltage stability analysis of differential-algebra equation in power system[J].Proceedings of the CSEE,2010,30(25):10-16(in Chinese).
[2]  马世英,印永华,汤涌,等.短期和中长期电压稳定仿真及评价[J].电网技术,2006,30(19):14-20.Ma Shiying,Yin Yonghua,Tang Yong,et al.Simulation and evaluation for short term and midlong term voltage stability[J].Power System Technology,2006,30(19):14-20(in Chinese).
[3]  王义红,梅生伟.基于半张量积方法与准稳态时域仿真的电力系统中长期电压稳定分析[J].电网技术,2011,35(6):39-44.Wang Yihong Mei Shengwei.Analysis of long- and medium-term power system voltage stability based on semi-tensor product and quasi-steady-state time domain simulation[J].Power System Technology,2011,35(6):39-44(in Chinese).
[4]  马世英,印永华,李柏青,等.我国互联电网电压稳定评价标准框架探讨[J].电网技术,2006,30(17):7-13.Ma Shiying,Yin Yonghua,Li Baiqing,et al.A research on voltage stability evaluation criteria for interconnected power grid in china[J].Power System Technology,2006,30(17):7-13(in Chinese).
[5]  刘文博,张伯明,吴文传,等.在线静态电压稳定预警与预防控制系统[J].电网技术,2008,32(17):6-11.Liu Wenbo,Zhang Boming,Wu Wenchuan,et al.An on-line early warning and preventive control system for static voltage stability[J].Power System Technology,2008,32(17):6-11(in Chinese).
[6]  杨俊新,周成.基于电力系统混合仿真的静态电压稳定性分析[J].电网技术,2010,34(7):114-117.Yang Junxin Zhou Cheng.Analysis on static voltage stability based on power system hybrid simulation[J].Power System Technology,2010,34(7):114-117(in Chinese).
[7]  宋墩文,马世英,侯俊贤.实时动态安全评估中在线和离线仿真互访过程研究[J].电网技术,2010,34(2):71-75.Song Dunwen,Ma Shiying,Hou Junxian.Research on inter-access between online and offline simulation during real-time dynamic security assessment of power system[J].Power System Technology,2010,34(2):71-75(in Chinese).
[8]  薛禹胜.(时空协调的大停电防御框架(二):广域信息、实时量化分析和自适应优化控制[J].电力系统自动化),2006,30(2):1-10.Xue Yusheng.Space-time cooperative framework for defending blackouts,partII:reliable information,quantitative analyses and adaptive controls[J].Automation of Electric Power Systems,2006,30(2):1-10(in Chinese).
[9]  陈向宜,陈允平,李春艳,等.构建大电网安全防御体系-欧洲大停电事故的分析及思考[J].电力系统自动化,2007,31(1):4-8.Chen Xiangyi,Chen Yunping,Li Chunyan,et al.Constructing wide-area security defensive system in bulk power grid-A pondering over the large-scale blackout in the European power grid on November 4[J].Automation of Electric Power Systems,2007,31(1):4-8(in Chinese).
[10]  刘道伟,谢小荣,穆钢,等.基于同步相量测量的电力系统在线电压稳定指标[J].中国电机工程学报,2005,25(1):13-17.Liu Daowei,Xie Xiaorong,Mu Gang,et al.An on-line voltage stability index of power system based on synchronized phasor measurement[J].Proceedings of the CSEE,2005,25(1):13-17(in Chinese).
[11]  Gong Yangfeng,Schulz N,Guzman A.Synchrophasor-based real-time voltage stabilityindex[C]//2006 IEEE Power Systems Conference and Exposition.Atlanta,USA:IEEE,2006:1029-1036.
[12]  汪洋,卢继平,李文沅,等.基于局部网络电压相量的等值模型及其电压稳定性指标[J].中国电机工程学报,2008,28(34):52-58.Wang Yang,Lu Jiping,Li Wenyuan,et al.An equivalent model and voltage stability index based on local network voltage phasors[J].Proceedings of the CSEE,2008,28(34):52-58(in Chinese).
[13]  王亮,邱夕兆,刘道伟,等.山东电网静态电压稳定和无功补偿评估[J].电力系统保护与控制,2011,39(22):46-51.Wang Liang,Qiu Xizhao,Liu Daowei,et al.Assessment of static voltage stability and reactive power compensation of Shandong power grid[J].Power System Protection and Control,2011,39(22):46-51 (in Chinese).
[14]  廖国栋,王晓茹.利用局部区域量测的电压稳定在线监测[J].中. 国电机工程学报,2010,30(4):56-62.
[15]  Liao Guodong Wang Xiaoru.On-line voltage stability monitoring applying local area measurements[J].Proceedings of the CSEE,2010,30(4):56-62(in Chinese).
[16]  李连伟,吴政球,钟浩,等.基于节点戴维南等值的静态电压稳定裕度快速求解[J].中国电机工程学报,2010,30(4):79-83.Li Lianwei,Wu Zhengqiu,Zhong Hao,et al.Fast estimation method for steady-state voltage stability margin based on node Thevenin equivalent[J].Proceedings of the CSEE,2010,30(4):79-83(in Chinese).
[17]  刘道伟,韩学山,王勇,等.在线电力系统静态稳定域的研究及其应用[J].中国电机工程学报,2009,29(34):42-49.Liu Daowei,Han Xueshan,Wang Yong,et al.Studies on the on-line static stability region in power systems and its application[J].Proceedings of the CSEE,2009,29(34):42-49(in Chinese).
[18]  刘道伟,韩学山,杨明,等.基于全参量灵敏度的电网静态稳定实用判据[J].中国电机工程学报,2012,32(7):91-100.Liu Daowei,Han Xueshan,Yang Ming,et al.Applied criterion of power system static stability based on comprehensive parameters sensitivity technique[J].Proceedings of the CSEE,2012,32(7):91-100(in Chinese).
[19]  刘道伟,韩学山,韩力,等.实时环境下有功损耗及静态电压稳定裕度与功率因数角的关系[J].中国电机工程学报,2010,30(16):38-46.Liu Daowei,Han Xueshan,Han Li,et al.Active power loss and static voltage stability related to power factor angel under real-time conditions[J].Proceedings of the CSEE,2010,30(16):38-46(in Chinese).
[20]  颜伟,文一宇,余娟,等.基于戴维南等值的静态电压稳定广域切负荷控制策略[J].电网技术,2011,35(8):88-92.Yan Wei,Wen Yiyu,Yu Juan,et al.A wide-area load shedding strategy based on Thevenin equivalence and considering static voltage stability[J].Power System Technology,2011,35(8):88-92(in Chinese).
[21]  薛禹胜.(时空协调的大停电防御框架:(一)从孤立防线到综合防御[J].电力系统自动化),2006,30(1):8-16.Xue Yusheng.Space-time cooperative framework for defending blackouts,partI:From isolated defense lines to coordinated defending
[22]  [J].Automation of Electric Power Systems,2006,30(1):8-16(in Chinese).
[23]  Ajjarapu V,Christy C.The continuation powerflow:a tool for steady state voltage stability analysis[J].IEEE Transactions on Power Systems,1992,7(1):416-423.
[24]  傅书逷.IEEE PES(2004会议电网安全问题综述及防止大面积停电事故建议[J].电力系统自动化),2005,29(8):1-4.Fu Shuti.Summary on power system security problems on2004 IEEE PES meeting and recommendation for developing defence measures [J].Automation of Electric Power Systems,2005,29(8):1-4(in Chinese).
[25]  葛睿,董昱,吕越春.欧洲“11.4”大停电事故分析及对我国电网运行工作的启示[J].电网技术,2007,31(3):1-6.Ge Rui Dong Yu,Lü Yuechun.Analysis of large-scale blackout in power grid and lessons to be drawn to power grid operation in China [J].Power System Technology,2007,31(3):1-6(in Chinese).
[26]  赵晋泉,张伯明.连续潮流及其在电力系统静态稳定分析中的应用[J].电力系统自动化,2005,29(11):91-97.Zhao Jinquan,Zhang Boming.Summarization of continuation power flow and its applications in static stability analysis of power system
[27]  [J].Automation of Electric Power Systems,2005,29(11):91-97(in Chinese).
[28]  林舜江,李欣然,刘杨华,等.考虑负荷动态模型的暂态电压稳定快速判断方法[J].中国电机工程学报,2009,29(4):14-20.Lin Shunjiang,Li Xinran,Liu Yanghua,et al.Method for transient voltage stability quick judgment considering load dynamic model[J].Proceedings of the CSEE,2009,29(4):14-20(in Chinese).

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