A comprehensive fault detection and isolation method for DC microgrids using reduced-order unknown input observers

• Main Authors: Wang, Ting, Liang, Liliuyuan, Hao, Zhiguo, Monti, Antonello, Ponci, Ferdinanda
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2023
• 主題: Engineering::Electrical and electronic engineering; DC Microgrids; Fault Detection
• 在線閱讀: https://hdl.handle.net/10356/172732

Fault diagnosis is of critical importance to the safety of power electronic devices in DC microgrids. To detect and isolate different component faults in DC microgrids, this paper introduces a comprehensive protection scheme using reduced-order unknown input observers (ROUIOs). As opposed to convent...