Understanding discrepancy of power system dynamic security assessment with unknown faults: a reliable transfer learning-based method

• Main Authors: Ren, Chao, Yu, Han, Xu, Yan, Dong, Zhao Yang
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Adversarial training; Dynamic security assessment
• Online Access: https://hdl.handle.net/10356/174894
• Institution: Nanyang Technological University

This letter proposes a reliable transfer learning (RTL) method for pre-fault dynamic security assessment (DSA) in power systems to improve DSA performance in the presence of potentially related unknown faults. It takes individual discrep-ancies into consideration and can handle unknown faults with i...