Analysis of Medium-frequency Oscillation in Direct-drive Wind Farm Based on Inner and Outer Loop Modeling of Grid-side Converter
CHEN Jikai, SHI Xianglin, LIU Yanlong, CHEN Xiaoguang, CHU Zhuang, LI Haoru
Journal of Northeast Electric Power University . 2025, (5): 20 -31 .  DOI: 10.19718/j.issn.1005-2992.2025-05-0020-12