%0 Journal Article
%T 柔性直流换流站宽频模型及雷电过电压计算
%A 孙海峰
%A 郑陈达
%A 武晓明
%A 刘晓倩
%J 电网技术
%P 103-109
%D 2015
%R 10.13335/j.1000-3673.pst.2015.01.016
%X 柔性直流输电作为一种新型的直流输电技术正日趋受到重视。作为实际工程中的重要环节,柔性直流输电换流站的过电压计算问题亟待解决。文中在点对点阻抗模型(node-
%K source
%K converter
%K (VSC)
%K technology
%K is
%K getting
%K more
%K and
%K more
%K attention.
%K Overvoltage
%K computation
%K for
%K converter
%K station
%K is
%K one
%K of
%K the
%K key
%K issues
%K to
%K implement
%K VSC-HVDC
%K power
%K transmission
%K projects.
%K In
%K this
%K paper
%K a
%K broadband
%K model
%K of
%K a
%K VSC-HVDC
%K simulation
%K system
%K is
%K proposed
%K based
%K on
%K node-to-node
%K impedance
%K function
%K (NIF)
%K for
%K lightning
%K overvoltage
%K calculations
%K with
%K brand
%K new
%K parameter
%K measurement
%K method.
%K The
%K results
%K indicate
%K that
%K the
%K proposed
%K model
%K has
%K accurately
%K reflected
%K the
%K overvoltage
%K level
%K of
%K the
%K VSC-HVDC
%K converter
%K station
%K in
%K case
%K of
%K lightning
%K surge.
%U http://www.dwjs.com.cn/CN/abstract/abstract25800.shtml