Power System Control Considering Line Flow Risk

Wei Hua Chen; Yan Wei Chen

doi:10.4028/www.scientific.net/AMM.687-691.3203

Paper Titles

Water-Saving Intelligence Irrigation Systems Design Based on ZigBee Technology
p.3187

Research on the Congestion Management of Power System Based on Multi-Objective Functions and Primal-Dual Interior Point Method
p.3191

Automatic Voltage Control and Application
p.3195

Research on Crisis Dispatch of Power System Considering Solar Eclipse Impact
p.3199

Power System Control Considering Line Flow Risk
p.3203

Design of Fiber Data Transmission System Based on FPGA
p.3207

Based on Single Chip Microcomputer Intelligent Bathroom Lighting System Design Research
p.3212

Theoretical Investigation and Analysis of Solar Thermoelectric Air-Conditioner
p.3216

LQR Based Optimal PID Control for Buck Converter
p.3221

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 687-691Power System Control Considering Line Flow Risk

Power System Control Considering Line Flow Risk

Abstract:

Line flow is one of the key factors which dominate the power system security. To deal with this problem, this paper proposed a method of power system assessment and control based on power system Line flow risk. Probabilistic power flow (PPF) is used to analyze the random of system statuses. The severity function is used to describe the impact of the transmission line load. Line flow risk is defined as the result of the probability multiplying the severity of Line flow. It is an indicator of power system security. This reduces the system line flow risk and increases the system security.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 687-691)

Pages:

3203-3206

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.687-691.3203

Citation:

Cite this paper

Online since:

November 2014

Authors:

Wei Hua Chen, Yan Wei Chen

Keywords:

Line Flow Risk, Optimal Power Flow, Probabilistic Power Flow

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Zhao Xizheng. Strengthen power system security to ensure reliable delivery. Power System Technology, 2003, 27(10): 1-7.

Google Scholar

[2] Han Zhenxiang, Cao Yijia. Power system security and its prevention. Power System Technology, 2004, 28(9): 1-6.

Google Scholar

[3] Ding Ming, Li Shenghu, Wu Hongbin, et al. Analysis of power system operation state based on adequacy and security. Proceeding of the CSEE, 2004, 24(4): 43-49.

Google Scholar

[4] Marques, A.B., Taranto, G.N., Falcao, D.M. A knowledge-based system for supervision and control of regional voltage profile and security. IEEE Transactions on Power Systems. 2005, 20(1): 400 - 407.

DOI: 10.1109/tpwrs.2004.831672

Google Scholar

[5] Cai Dayong. Multi-solution of static power flow and its fast algorithms. Automation of Electric Power Systems, 2000, 24(10): 1-5.

Google Scholar

[6] Lu Bo, Tang Guoqing. Application of risk-based security assessment in power system. Automation of Electric Power Systems, 2000, 25(11): 61-64.

Google Scholar

[7] Wang Ying, Tan Dingzhong, Wang Xiaoying et al. Application of risk based transient stability and security assessment in power system. Power System Technology, 2003, 27(12): 37-41.

Google Scholar

[8] Hua Wan, James D. McCalley, Vijay Vittal et al. Risk based voltage security assessment. IEEE Tran saction on Power System, 2000, 15(4): 1247-1254.

DOI: 10.1109/59.898097

Google Scholar

[9] Hu Zechun, Wang Xifan, Zhang Xian, et al. Probabilistic load flow method considering branch outages. Proceedings of CSEE, 2005, 25(24): 26-33.

Google Scholar