电力系统自动化2025，Vol.49Issue(17)：21-33,13.DOI:10.7500/AEPS20240323001
配电网的分布式发电承载能力评估研究现状与展望
Research Status and Prospect of Distributed Generation Hosting Capacity Assessment for Distribution Network
摘要
Abstract
With the promotion of the goals of carbon emission peak and carbon neutrality,the large-scale grid-connection of renewable energy generation represented by distributed photovoltaic and distributed wind power has brought great challenges to the planning and operation of distribution networks,and the distributed generation hosting capacity of distribution networks has received more and more attention.To this end,this paper summarizes the domestic and overseas research status of the corresponding assessment methods and improvement measures,and looks forward to the future research focus.Firstly,the influencing factors of the hosting capacity of distributed generation are introduced,and its typical characterization methods are described.Secondly,the results of grid-side uncertainty and source-load uncertainty which affect the hosting capacity in related studies are analyzed and summarized.Then,the relevant achievements of various active management measures in improving the hosting capacity of source,grid,load,energy storage are summarized from the perspective of mechanism.Finally,three aspects of multi-objective collaboration,multi-feeder interconnection,and multi-level collaboration in hosting capacity evaluation are prospected.关键词
配电网/分布式发电/承载能力/不确定性/评估Key words
distribution network/distributed generation/hosting capacity/uncertainty/assessment引用本文复制引用
刘洪,曹睿智,韩俊,蔡超,潘文婕,李俊锴..配电网的分布式发电承载能力评估研究现状与展望[J].电力系统自动化,2025,49(17):21-33,13.基金项目
国家电网公司科技项目(5400-202318211A-1-1-ZN). This work is supported by State Grid Corporation of China(No.5400-202318211A-1-1-ZN). （5400-202318211A-1-1-ZN）
