A model predictive current controlled bidirectional three-level DC/DC converter for hybrid energy storage system in DC microgrids

• Main Authors: Zhang, Xinan, Wang, Benfei, Manandhar, Ujjal, Gooi, Hoay Beng, Foo, Gilbert
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Engineering::Electrical and electronic engineering; Battery; DC Microgrid
• 在線閱讀: https://hdl.handle.net/10356/143394
• 機構: Nanyang Technological University

This letter proposes a new three-level dc/dc converter configuration for a hybrid energy storage system (HESS) in dc microgrids. It effectively integrates different energy storage devices (ESDs), such as battery and ultracapacitor (UC), using one converter with bidirectional power flow. Furthermore,...