分布式电源并网标准的电网适应性对比研究  

Study on Grid Adaptability of Distributed Resources by Comparing Grid-Connection Standards

作　　者：刘邓 陈苏声[1] 田伟 LIU Deng;CHEN Su-sheng;TIAN Wei(Shanghai Institute of Quality Inspection and Technical Research,Shanghai 201114)

机构地区：[1]上海市质量监督检验技术研究院,上海201114

出　　处：《环境技术》2025年第3期11-18,共8页Environmental Technology

基　　金：上海市质量监督检验技术研究院项目光伏并网逆变器的剩余电流模拟检测装置研制,项目编号:KY-2021-5-DJ。

摘　　要：近些年来,分布式电源取得快速增长,多个国家与国际组织也颁布和修订了一系列的并网标准。为研究国际分布式电源并网标准的发展趋势,本文对国内外分布式电源的并网标准现状进行介绍,选取了欧洲、澳洲和中国的并网标准进行对比,对电网适应性与异常保护进行分析,指出其主要差异,为国内分布式电源并网标准提供合理建议,提升分布式电源厂商对并网标准的理解,促进行业的发展。In recent years,Distributed Resources has achieved rapid growth.Multiple countries and international organizations have also issued and revised a series of grid-connection standards.In order to study the development trend of international distributed resources grid connection standards,this article introduces the current status of grid-connection standards for distributed resources at home and abroad,selects grid connection standards from Europe,Australia,and China for comparison,analyzes the adaptability and abnormal protection of the power grid,points out their main differences,provides reasonable suggestions for distributed resources grid-connection standards,enhances the understanding of distributed resources supply manufacturers on grid connection standards,and promotes the development of the industry.

关 键 词：分布式电源 并网标准 电网适应性 频率适应性 孤岛监测 

分 类 号：TM615[电气工程—电力系统及自动化]