期刊论文

Probabilistic Continuous Power Flow Method for AC/DC Systems with Wind Power Considering Frequency Characteristics of Source and Load

Ma, Rui(marui818@126.com)

中文

电力系统自动化

1000-1026

2020

44

6

27-36

10.7500/AEPS20190217002

This work is supported by National Natural Science Foundation of China (No. 51677007) and Hunan Provincial Natural Science Foundation of China (No. 2019JJ40298). Key words: AC/DC system; wind power generation; probabilistic continuous power flow; frequency regulation characteristic;

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In view of the fact that the traditional continuous power flow method is difficult to adapt to the AC/DC interconnected systems with access of large-scale wind power, this paper proposes a probabilistic continuous power flow calculation method for AC/DC systems with wind power. Based on the frequency regulation characteristics of conventional units and the static characteristics of voltage and frequency of loads, the randomness of wind power output, the DC control mode and the frequency fluctuation deviation constraints are taken into account. ...