Voltage Sag Risk Handling Mechanism Based on Business Interruption Insurance

被引：0

作者：

Li X. ^{[1
]}

Li H. ^{[1
]}

Kan L. ^{[1
]}

Wang J. ^{[1
]}

Bai H. ^{[2
]}

Li W. ^{[2
]}

Wang Y. ^{[3
]}

机构：

[1] College of Electrical Engineering and Information Technology, Sichuan University, Chengdu, 610065, Sichuan Province

[2] State Grid Economic and Technological Research Institute of Henan Province, Zhengzhou, 450052, Henan Province

[3] State Grid Chengdu Electric Power Company, Chengdu, 610042, Sichuan Province

来源：

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering | 2019年 / 39卷 / 06期

关键词：

Business interruption insurance; Maximum entropy principle; Optimal insurance strategy; Revenue assessment; Risk diversification; Risk transfer; Voltage sag;

D O I：

10.13334/j.0258-8013.pcsee.180760

中图分类号：

学科分类号：

摘要：

With large number of voltage sag sensitive equipment put into industrial production, the loss caused by voltage sag is becoming more and more serious, so it is urgent to reduce the risk of user's loss by reasonable and feasible risk management mechanism. A voltage sag insurance mechanism based on business interruption insurance was proposed. The implementation mode and business process of the voltage sag insurance were designed. A stochastic evaluation model for interruption recovery time was constructed by using the maximum entropy principle to identify the user's loss situation. The premium and compensation model was established. The optimal insurance strategy and the profit approach of the power suppliers were put forward through the quantitative evaluation of the cost-profit. Finally, a case study of 6 enterprises in a semiconductor park in southwest China shows that the proposed insurance mechanism can effectively disperse and transfer the voltage sag risk of users and reach a win-win situation between users and power suppliers. © 2019 Chin. Soc. for Elec. Eng.

引用

页码：1637 / 1646

页数：9

共 28 条

[1]

Chan J.Y., Milanovic J.V., Delahunty A., Risk-based assessment of financial losses due to voltage sag, IEEE Transactions on Power Delivery, 26, 2, pp. 492-500, (2011)

[2]

Van Hertem D., Didden M., Driesen J., Et al., Choosing the correct mitigation method against voltage dips and interruptions: a customer-based approach, IEEE Transactions on Power Delivery, 22, 1, pp. 331-339, (2007)

[3]

Zhong Q., Lin L., Yi Y., Et al., Study on the evaluation index of voltage sags I: unsubstantial location index, Proceedings of the CSU-EPSA, 24, 1, pp. 110-114, (2012)

[4]

Liu Y., Xiao X., Liu X., Et al., Optimal configuration of DVR in premium power park considering customers' quantitative demand, Power System Technology, 39, 3, pp. 823-828, (2015)

[5]

Milanovic J.V., Zhang Y., Global minimization of financial losses due to voltage sags with facts based devices, IEEE Transactions on Power Delivery, 25, 1, pp. 298-306, (2010)

[6]

Li C., Chen Y., Xiao X., Et al., Quantitative analysis on insurance mechanisms for voltage sag, Automation of Electric Power Systems, 41, 14, (2017)

[7]

Wang C., Management of Financial Market Risk, (2001)

[8]

Fang Y., Electricity Insurance, the first insurance service product for power customers in China, will be implemented in the whole city

[9]

Weddendorf W.A., Reliability insurance-when it is practical, IEEE Transactions on Industry and General Applications, IGA-4, 4, pp. 375-378, (1968)

[10]

Fumagalli E., Black J.W., Ilic M., Et al., A reliability insurance scheme for the electricity distribution grid, Proceedings of 2001 Power Engineering Society Summer Meeting. Conference Proceedings, pp. 261-266, (2001)

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