高电压技术2026，Vol.52Issue(3)：997-1012,16.DOI:10.13336/j.1003-6520.hve.20251213
大规模深远海风电柔性直流输电技术综述
Review of VSC-HVDC Transmission Technology for Large Capacity Deep Offshore Wind Power
摘要
Abstract
From the viewpoint of global new energy development,offshore wind power(OWP)is the main battlefield and is developing towards large-capacity,clustered,long-distance.Voltage source converter based high voltage direct current transmission(VSC-HVDC)is still the mainstream transmission method and hot research direction for large-capacity and long-distance wind power integrating.In this paper,firstly,overview of key projects in operation,construction in process,and planning of VSC-HVDC for OWP are introduced.Then,the typical DC topology,AC collection for offshore wind farms,key electrical equipment of converter stations,and the control and protection technology are introduced,and the research status and engineering applications are summarized.Finally,the development directions and challenges are pointed out,including the research and development in compact and lightweight key equipment and offshore platform of VSC-HVDC for large-capacity and long-distance OWP,the research on topology structure and networking technology of VSC-HVDC for OWP under offshore-onshore integration,real-time measurement of broadband impedance,improvement of oscillation online evaluation technology,exploration of other new transmission technologies,etc.关键词
深远海/风电/柔性直流/拓扑结构/宽频振荡/海陆一体Key words
deep offshore/wind power/VSC-HVDC/topology structure/broadband oscillation/offshore-onshore inte-gration引用本文复制引用
钟建英,李万杰,王之军,王春艳,张博..大规模深远海风电柔性直流输电技术综述[J].高电压技术,2026,52(3):997-1012,16.基金项目
上海市关键技术研发计划"新能源"项目(深远海风电新型直流汇集送出系统关键技术研究)(25DZ3002300). Project supported by Key Technology Research and Development Program of Shanghai-New Energy Project(Research on Key Technologies of New DC Collection and Transmission System for Long Distance Offshore Wind Power)(25DZ3002300). （深远海风电新型直流汇集送出系统关键技术研究）
