Dynamic Power Flow Cascading Failure Analysis of Wind Power Integration with Complex Network Theory

Yushu Sun, Xisheng Tang, Guowei Zhang, Fufeng Miao and Ping Wang
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Yushu Sun: Institute of Electrical Engineering, Chinese Academy of Sciences, Haidian District, Beijing 100190, China
Xisheng Tang: Institute of Electrical Engineering, Chinese Academy of Sciences, Haidian District, Beijing 100190, China
Guowei Zhang: Institute of Electrical Engineering, Chinese Academy of Sciences, Haidian District, Beijing 100190, China
Fufeng Miao: State Grid Henan Power Company Economic and Technological Research Institute, Zhengzhou 450052, China
Ping Wang: Jiangsu Province Electrochemical Energy Storage Technology Key Laboratory, Taizhou 225500, China

Energies, 2017, vol. 11, issue 1, 1-15

Abstract: The impact of the rapid development of large-scale centralized wind power farms on the power system is drawing more and more attention. Some topics about grid-connected wind power are discussed from the view of complex network theory in this paper. Firstly, a complex network cascading failure model is established, combined with dynamic AC power flow (DACPF). Then, the IEEE 30 bus system is used to analyze its validity using the simulations of nodes removal, wind power integration, as well as the change of current and voltage boundaries. Furthermore, the influences of wind power before and after smoothing are investigated. Also, different wind power coupling locations are studied. Finally, some significant conclusions are obtained to provide references for large-scale wind power integration.

Keywords: wind power; complex network theory; cascading failure; dynamic AC power flow (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2017
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

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