摘要
柔性直流输电作为新一代直流输电技术,其无功率补偿、无换相失败、可向孤岛供电及能进行多端系统构建等特点,在分布式新能源并网等领域优势明显,具有非常广阔的应用前景。文章通过分析柔性直流输电技术的专利数据,从申请趋势、重点申请人、技术分支、技术演进等方面,对柔性直流输电技术的发展状况进行深入分析,为柔性直流输电技术进一步研发与应用提供有益参考。
Flexible DC transmission,as a new generation of DC transmission technology,has obvious advantages in distributed new energy grid connection and other fields due to its characteristics of no power compensation,no commutation failure,ability to supply power to islands,and ability to build multi-terminal systems.It has a very broad application prospect.The article conducts an in-depth analysis of the development status of flexible DC transmission technology from the perspectives of application trends,key applicants,technology branches,and technological evolution by analyzing patent data of flexible DC transmission technology,providing useful references for further research and application of flexible DC transmission technology.
作者
马鲁晋
薄鹏宇
谢云云
MA Lujin;BO Pengyu;XIE Yunyun(Nanjing University of Science and Technology,Nanjing 210094,China)
出处
《江苏科技信息》
2024年第13期49-54,共6页
Jiangsu Science and Technology Information
关键词
柔性直流
直流输电
专利分析
技术演进
flexible DC
direct current transmission
patent analysis
technological evolution
