Power Quality Problems in Renewable Energy Power Distribution Systems: Analysis and Solutions

被引:0
作者
He J. [1 ]
Meng W. [1 ]
Jiang W. [2 ]
Yin X. [3 ]
机构
[1] School of Electrical and Information Engineering, Tianjin University, Tianjin
[2] School of Electrical Engineering, Southeast University, Nanjing
[3] Jiangsu Spavo Electronic Technology Co., Ltd., Suzhou
来源
Gaodianya Jishu/High Voltage Engineering | 2023年 / 49卷 / 07期
基金
中国国家自然科学基金;
关键词
harmonics and resonance; new energy power generation; power quality; power quality solutions; three-phase unbalance; voltage quality;
D O I
10.13336/j.1003-6520.hve.20221920
中图分类号
学科分类号
摘要
With the increasing proportion of renewable energy power generation accessed in medium and low-voltage distribution networks, as well as the massive application of power electronic impact and nonlinear loads, the power quality problems in modern distribution networks have received widespread attentions. In this paper, three typical power quality problems, namely, voltage quality problem, three-phase unbalance problem and harmonic resonance problem, are selected to be outlined. Combined with the research status at home and abroad, several corresponding solutions are sorted out for each problem. Finally, it is concluded that the power quality problems in new energy distribution networks arise from the large-scale application of power electronics technology. However, power electronic solutions will play an important role in dealing with the power quality problems in the future distribution networks. © 2023 Science Press. All rights reserved.
引用
收藏
页码:2983 / 2994
页数:11
相关论文
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