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2024 06 26-30
小容量光伏发电系统接入配电网的电压特性分析
基金项目(Foundation):
邮箱(Email):
DOI: 10.19929/j.cnki.nmgdljs.2024.0076
中文作者单位:

国网湖北直流公司,武汉 430000

摘要(Abstract):

针对配电网接入大量分布式光伏发电系统导致配电网输电线路电压分布出现变化,甚至出现过电压越限现象,严重情况下会导致配电网供电可靠性、稳定性、安全性降低等问题,采用数学建模方法研究了光伏发电系统高渗透配电网的输电线路电压分布与光伏发电系统装机容量、装机地点之间的关系,并采用搭建算例方法进行了论证分析。结果表明,光伏发电系统的装机地点之后的输电线路可能出现电压越限现象,装机容量较大时,也会发生电压越限。

关键词(KeyWords): 分布式光伏发电系统;配电网;电压分布;供电可靠性;电压越限
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基本信息:

DOI:10.19929/j.cnki.nmgdljs.2024.0076

中图分类号:

引用信息:

[1]于雷,饶磊,向官腾等.小容量光伏发电系统接入配电网的电压特性分析[J],2024,42(06):26-30.DOI:10.19929/j.cnki.nmgdljs.2024.0076.

基金信息:

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