Scholarlink

The access of distributed power sources will change the vulnerability of the distribution network in different degrees. First, a distribution network vulnerability assessment model is proposed, and the voltage stability margin index of the system is determined based on the tidal current calculation results of the power system. On this basis, a distribution network vulnerability assessment model based on IEEE33 nodes is constructed by considering the access mode, access location and access capacity of distributed power sources to verify the reasonableness and validity of the proposed method, so as to lay a theoretical basis for reducing the vulnerability of the distribution network and optimizing the planning of distributed power sources in the distribution network.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Vulnerability Assessment of Distribution Networks with Distributed Power Sources

  • 会议论文

  • 发表日期：

    2025年

查看全文
  • Chang Jialing,
  • Mao Ning,
  • Liu Jie,
  • Kang Yongqiang,
  • Chen Meng,
  • Lu Gang,
  • Li Xinglong,
  • Pang Ming

摘要

The access of distributed power sources will change the vulnerability of the distribution network in different degrees. First, a distribution network vulnerability assessment model is proposed, and the voltage stability margin index of the system is determined based on the tidal current calculation results of the power system. On this basis, a distribution network vulnerability assessment model based on IEEE33 nodes is constructed by considering the access mode, access location and access capacity of distributed power sources to verify the reasonableness and validity of the proposed method, so as to lay a theoretical basis for reducing the vulnerability of the distribution network and optimizing the planning of distributed power sources in the distribution network.