自己用PSCAD搭建的三相MMC带均压电路，每相采用了八个子模块-PSCAD build their own three-phase with the MMC with both voltage circuit, each phase using the eight sub-modules

利用PSCAD搭建的单相MMC系统，其中的子模块采用理想电压源与IGBT构成，成功仿真出阶梯波形-PSCAD built using MMC system, single-phase, in which sub-modules form an ideal voltage source with IGBT, successful simulation of the step waveform

基于PSCAD的mmc-upfc模型搭建，3相上下桥臂，可实现完整仿真。(the model of mmc-upfc based on PSCAD.)