Generation of second harmonic component of fault current in a doubly‐fed induction generator and mitigation measures for transformer protection

Abstract The transient characteristics of short‐circuit current (SCC) in doubly‐fed induction generator (DFIG) are quite different from the widely researched conventional synchronous machines. However, the second harmonic characteristics of SCC that impact the reliability of the transformer protecti...

Full description

Bibliographic Details
Main Authors: Tao Zheng, Jingxian Yan, Jing Li, Xingguo Wang, Hongcheng Zhao, Sirui Wang
Format: Article
Language:English
Published: Wiley 2021-05-01
Series:IET Renewable Power Generation
Online Access:https://doi.org/10.1049/rpg2.12035