Assistant Decision-Making for Static Security Analysis Based on Outage Sensitivity

doi:10.11930/j.issn.1004-9649.2013.3.53.5

Abstract

Abstract: The algorithm of assistant decision-making for static security analysis is described in the paper. Based on the conventional sensitivity method, a new method is introduced to calculate outage distribution factors and the outage sensitivity which can reflect the relationship between node power and branch power after an element is out of service. Assistant decision-making for static security analysis can be easily acquired with the help of equal and opposite quantities in pairs for strategy of outage sensitivity. The assistant decision- making can satisfy the requirement of on-line application. Simulation results on real power system show that the proposed method is effective.

Key words: static security analysis, sensitivity, outage distribution factor, assistant decision-making

CLC Number:

TM712

YU Yi-jun, LIU Jun, FENG Shu-hai, LI Feng, ZHANG Zhe, ZHANG Yong. Assistant Decision-Making for Static Security Analysis Based on Outage Sensitivity[J]. Electric Power, 2013, 46(3): 53-58.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2013.3.53.5

https://www.electricpower.com.cn/EN/Y2013/V46/I3/53

References

[1] 印永华,郭剑波,赵建军,等. 美加“8·14”大停电事故初步分析以及应吸取的教训[J]. 电网技术,2003,27（10）：8-13.
YIN Yong-hua, GUO Jian-bo, ZHAO Jian-jun, et al . Preliminary analysis of large scale blackout in interconnected north American power grid on August 14 and lessons to be drawn[J]. Power System Technology, 2003,27(10):8-13.
[2] 葛睿,董昱,吕跃春. 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, LU Yue-chun. Analysis of large-scale blackout in UCTE power grid and lessons to be drawn to power grid operation in China[J]. Power System Technology, 2007,31(3):1-6.
[3] 薛禹胜. 综合防御由偶然故障演化为电力灾难——北美“8·14”大停电的警示[J]. 电力系统自动化,2003,27（18）：1-5.
XUE Yu-sheng. The way from a simple contingency to system- wide disaster—lessons from the eastern interconnection blackout in 2003[J]. Automation of Electric Power Systems, 2003, 27(18):1-5.
[4] Q/GDW 680.44—2011 智能电网调度技术支持系统：实时监控与预警类应用网络分析[S]. 北京：国家电网公司,2011.
[5] 郑超,后俊贤,刘文焯,等. 两种静态 N -1灵敏度分析法对比[J].中国电力,2009,42（2）：5-8.
ZHENG Chao, HOU Jun-xian, LIU Wen-zhuo, et al . The comparison study of two sensitivity analysis methods for static N -1 security check[J]. Electric Power, 2009,42(2):5-8.
[6] 汤必强,李峰,於益军,等. 计及自动装置模拟的大电网在线静态安全分析[J].电力系统自动化,2011,35（14）：107-111.
TANG Bi-qiang, LI Feng, YU Yi-jun, et al . Online static security analysis considering automatic device simulation for large power systems[J]. Automation of Electric Power Systems, 2011,35(14):107-111.
[7] 赵晋泉,江晓东,张伯明.一种基于连续线性规划技术的在线静态安全校正算法[J]. 电网技术,2005,29（5）：25-30.
ZHAO Jin-quan, CHIANG Hsiao-dong, ZHANG Bo-ming. A successive linear programming based on-line static security corrective control approach[J]. Power System Technology, 2005,29(5):25-30.
[8] 傅旭,王锡凡,张钦,等.电力系统静态安全分析中的校正控制算法[J].中国电力,2007,40（11）：33-37.
FU Xu, WANG Xi-fan, ZHANG Qin, et al . New approach of corrective control for static security analysis in power system[J]. Electric Power, 2007,40(11):33-37.
[9] 李响,郭志忠. 基于 N -1静态安全约束的输电断面有功潮流控制[J].中国电力,2005,38（3）：26-28.
LI Xiang, GUO Zhi-zhong. The transmission interface real power flow control based on N -1 static safety restriction[J]. Electric Power, 2005,38(3):26-28.
[10] 苗峰显,郭志忠. 灵敏度方法在电力系统分析与控制中的应用综述[J]. 继电器,2007,35（15）：72-76.
MIAO Feng-xian, GUO Zhi-zhong. A survey of sensitivity technique and its application in power system analysis and control[J]. Relay, 2007,35(15):72-76.
[11] 张伯明,陈寿孙. 高等电力网络分析[M]. 北京：清华大学出版社,1996.
[12] 邓佑满,黎辉,张伯明,等. 电力系统有功安全校正策略的反向等量配对调整法[J]. 电力系统自动化,1999,23（18）：5-8.
DENG You-man, LI Hui, ZHANG Bo-ming, et al . Adjustment of equal and opposite quantities in pairs for strategyof active power security correction of power system[J]. Automation of Electric Power Systems, 1999,23(18):5-8.
[13] 郑延海,张小白,钱玉妹,等.电力系统实时安全约束调度的混合算法[J]. 电力系统自动化,2005,29（12）：49-52.
ZHEN Yan-hai, ZHANG Xiao-bai, QIAN Yu-mei, et al . Hybrid algorithm for real-time security constrained dispatch of power sysm[J]. Automation of Electric Power Systems, 2005, 29(12):49-52.
[14] 沈瑜,夏清,康重庆. 发电联合转移分布因子及快速静态安全校核算法[J].电力系统自动化,2003,27（18）：13-17.
SHEN Yu, XIA Qing, KANG Chong-qing. Generation jointly shift distribution factor(GJSDF) and fast security analysis algorithm in economic dispatch[J]. Automation of Electric Power Systems, 2003, 27(18):13-17.

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