Improved S transform-based fault detection method in voltage source converter interfaced DC system

• Main Authors: Li, Dongyu, Ukil, Abhisek, Satpathi, Kuntal, Yeap, Yew Ming
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; DC Grid; DC Power System
• Online Access: https://hdl.handle.net/10356/160229
• Institution: Nanyang Technological University

The short circuit fault in the voltage source converter-based dc power system typically generates rapidly rising transient current which may have serious repercussions on dc grid operation and health of the integrated power electronic devices. Thus, the dc grid requires a high speed and robust fault...