矿用变频器60°坐标系SVPWM过调制算法研究
刘健东,陶媛媛,王畅
SVPWM Over-modulation Using 60°coordinate Frame for Three-level Inverter for mine design
煤炭工程 . 2016, (4): 114 -117 .  DOI: 10.11799/ce201604034