The voltage feedforward based pulse width modulation strategy under the fluctuated dc-link voltage for a unidirectional five-level ac motor drive system with open-end winding connection. - Hong Cheng 003; Zhihao Zhao; Cong Wang 030; Wei Yuan 009; Junhao Hao; Xin Li 214 (Int. J. Circuit Theory Appl., 2024)

A Simplified DC Capacitor Voltage Balancing Control for a Unidirectional Five-Level Converter Based on Carrier-Overlapped and Phase-Disposition Hybrid PWM Modulation. - Wei Yuan 009; Hong Cheng 003; Cong Wang 030; Yucheng Shen; Xin Li 214 (IEEE Trans. Ind. Electron., 2025)