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Circulating Current Suppression Strategy of Modular Multilevel Matrix Converter Based on Quasi-Proportional Resonant Control
JIANG Yafeng, LI Yibo, WU Qiuwei, LIU Shenquan, WU Xiaodan, ZHOU Qian
图9 子模块电容值与纹波电压和环流的关系
Fig.9 Sub-module capacitance versus ripple voltage and circulating current