Study on Power Failure Probability Optimization Function of Power Grid

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Abstract:

Improving the reliability of power supply and reducing the power failure cases are eager required by demand-side, it is also important for power company. By studying on the track of power failure, it can provide some suggestions for improving power supply. Therefore, the function of power failure probability is built, combined probability theory and matlab software. Taking advantage of relative statistics in x region, it makes a deep research on the power failure events and creates the model for power failure. Based on the study, it is helpful for calculating power failure loss of demand-side. Meanwhile, it points out the future work target for power company.

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380-383

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Wang Z, Alvarado F L. Interval arithmetic in power flow analysis[J]. IEEE Transactions on Power Systems, (1992).

Google Scholar

[2] Kosterev DN, Tylor CW, Mittelstadt WA. Model validation for the august 10, 1996 WSCC system outage[J]. IEEE Transactions on Power Systems, (1999).

DOI: 10.1109/59.780909

Google Scholar

[3] Chaturvedi A, Prasad K, Ranjan R. Use of interval arithmetic to incorporate the uncertainty of load demand for radial distribution system analysis[J]. IEEE Transactions on Power Delivery, (2006).

DOI: 10.1109/tpwrd.2005.848436

Google Scholar

[4] DAS B. Radial distribution system power flow using interval arithmefic[J]. International Journal of Electrical Power & Energy Systems, (2002).

DOI: 10.1016/s0142-0615(01)00092-8

Google Scholar

[5] SariéA T, StankoviéA M. An application of interval analysis and optimization to electric energy markets[J]. IEEE Transactions on Power Systems, (2006).

Google Scholar

[6] WANG Shouxiang , ZHENG Zhijie, WANG Chengshan. Proceedings of the chinese society for electrical engineering, 2008, (7). <in Chinese>.

Google Scholar