Solid-state single-port series damping device for power converters in DC microgrid systems

• Main Authors: Wang, Ke-Wei, Zhang, Xin, Chung, Henry Shu-Hung
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; DC Microgrids; Damping Device
• Online Access: https://hdl.handle.net/10356/141697
• Institution: Nanyang Technological University

In dc microgrid systems, power converters with input filters sometimes encounter unwanted input voltage and current oscillations, due to interactions among the bus impedance, filters, and converters. This paper presents a solid-state single-port series damper ('S3 damper') that can deal wi...