适用于中低压MMC的改进NLC调制与电容电压控制策略
张伟, 韩俊飞, 钟鸣, 王宇强

An Improved NLC and Capacitor Voltage Control Method for Medium-/Low-Voltage MMCs
ZHANG Wei, HAN Junfei, ZHONG Ming, WANG Yuqiang
表1 子模块开关能量组合状态
Tab.1 Switching energy combination of variable SMs
nac nup nlow ndiff ncom
-2 4 0 -2 2
-1 3 1 -1 2
0 2 2 0 2
1 1 3 1 2
2 0 4 2 2