基于耗散能流的次同步振荡下模块化多电平换流器端口特性分析

王渊,李晔,刘向龙,董国静,陈雅婷,张宇辰,陈俊杰,马潇婷,杨兴曦,项基

Dissipative energy flow-based port characteristic analysis of modular multilevel converter under sub-synchronous oscillation

Yuan WANG,Ye LI,Xianglong LIU,Guojing DONG,Yating CHEN,Yuchen ZHANG,Junjie CHEN,Xiaoting MA,Xingxi YANG,Ji XIANG

图 17 不同功率环带宽下的${\overline {\dot W} _{\text{D}}}$曲线

Fig.17 Curves of ${\overline {\dot W} _{\text{D}}}$ under different constant-power loop bandwidths