Impedance-based stability analysis of DAB converters with single-, double-, or cooperative triple-phase-shift modulations and input LC filter

• Main Authors: Feng, Fan, Fang, Jingyang, Manandhar, Ujjal, Gooi, Hoay Beng, Xie, Peng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Dual Active Bridge; Input Impedance
• Online Access: https://hdl.handle.net/10356/163187
• Institution: Nanyang Technological University

The impedance-based criterion has turned out to be a very effective tool for the stability analysis of the dual active bridge (DAB) converter with its input LC filter. While the input impedance of the DAB converter is highly dependent on the modulation methods, the influences of the modulation metho...