Robust circuit parameters design for the CLLC-type DC transformer in the hybrid AC-DC microgrid

• Main Authors: Huang, Jingjing, Zhang, Xin, Shuai, Zhikang, Zhang, Xinan, Wang, Peng, Koh, Leong Hai, Xiao, Jianfang, Tong, Xiangqian
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; CLLC; DC Transformer
• Online Access: https://hdl.handle.net/10356/140501
• Institution: Nanyang Technological University

CLLC-type dc transformer (CLLC-DCT) is very popular in the hybrid ac-dc microgrid thanks to its high-power density advantage and good bidirectional power transfer capacity. In the hybrid ac/dc microgrid, the open-loop control is always utilized by the CLLC-DCT to cooperate with the bidirectional int...