Current-stress-optimized strategy of dual active bridge DC-DC converter with dead-time effect in single-phase-shift control. - Chaochao Song; Alian Chen; Jie Chen 037; Chunshui Du; Chenghui Zhang (IECON, 2017)

Modulation of 2/3-Level Dual-Active-Bridge DC-DC Converters for Soft-Switching and Minimum Current Stress. - Chaochao Song; Yongheng Yang; Zhongting Tang; Frede Blaabjerg (IECON, 2020)

Capacitor Voltage Balancing Control Scheme for 2/3-Level DAB Converters. - Chaochao Song; Ariya Sangwongwanich; Yongheng Yang; Frede Blaabjerg (IECON, 2021)

Capacitor Voltage Balancing for Multilevel Dual-Active-Bridge DC-DC Converters. - Chaochao Song; Ariya Sangwongwanich; Yongheng Yang; Frede Blaabjerg (IEEE Trans. Ind. Electron., 2023)

A new cooperative control solution of subway BAS: an improved fuzzy PID control algorithm. - Hui Fang; Shusong Yang; Ying Shi; Yang Wang; Yue Jiang; Chaochao Song; Wei Zhang 243 (PeerJ Comput. Sci., 2024)

A Holistic Optimization Framework for Optimal Sizing, Cost, and Longer Lifetime of DC-DC Modular Solid-State Transformers in Wind Energy Applications. - Serhat Emir Ogan; Chaochao Song; Sajib Chakraborty; Thomas Geury; Pooya Davari; Omar Hegazy (IEEE Access, 2025)