Stability enhancement via controller optimization and impedance shaping for dual active bridge-based energy storage systems

• Main Authors: Feng, Fan, Zhang, Xin, Zhang, Junming, Gooi, Hoay Beng
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2022
• 主題: Engineering::Electrical and electronic engineering; Controller Optimization; Dual Active Bridge
• 在線閱讀: https://hdl.handle.net/10356/160227
• 機構: Nanyang Technological University

This article proposes two impedance compensation methods to enhance the stability of the dual active bridge (DAB) converter-based energy storage systems (ESSs). First, the design of the traditional feedback controller of the DAB converter is revisited with consideration of stability of the DAB-based...