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基于分布式风电的10kV线路低电压治理

Low Voltage Management of 10 kV Line Based on Distributed Wind Power

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【作者】 刘旭鹏; 马楠; 李海波; 王甲龙; 秦榛;

【Author】 LIU Xupeng;MA Nan;LI Haibo;WANG Jialong;QIN Zhen;Inner Mongolia East Mongolia New Energy Resources Co., Ltd.;Shenyang Agricultural University;Chifeng State Grid Corporation;

【机构】 内蒙古龙源蒙东新能源有限公司; 沈阳农业大学; 赤峰市国家电网公司;

【摘要】 随着我国经济的高速发展,电力负荷呈现出迅猛增长态势,给部分农网也带来了不可忽视的冲击,如导致农网配电线路末端容易出现低电压问题。其中10 kV线路存在的低电压现象不容忽视,针对该现象,以某地区存在“低电压”问题的10 kV线路为研究对象,首先分析该地区低电压问题成因,然后结合国家对新能源大力发展的现状提出基于分布式风电的10 kV线路低电压治理措施,最后通过算例分析,验证利用分布式风电解决10 kV线路低电压问题的可行性。

【Abstract】 In pace with the high-speed development of China′s economic level, the power load is gradually showing a rapid growth trend. At the same time, it also brings an impact that cannot be ignored to some rural power grids, resulting in the problem of low voltage at the end of rural power distribution lines. Among them, the low-voltage phenomenon of 10 kV lines cannot be ignored. In view of this phenomenon, taking the 10 kV lines with "low-voltage" problem in an area as the research object, firstly, the causes of the low voltage problem in this area are analyzed. Then, combined with the current state of the country′s vigorous development of new energy, the low voltage control measures for 10 kV lines based on distributed wind power are proposed. Finally, through an example analysis, the feasibility of using distributed wind power to solve the low voltage problem of 10 kV lines is verified.

  • 【文献出处】 电工技术 ,Electric Engineering , 编辑部邮箱 ,2022年16期
  • 【分类号】TM75
  • 【下载频次】35
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