Renzhao Chen

Jan 13, 2025 | mdpi.com | Yan Xia |Yang Chen |Yao Wang |Renzhao Chen

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Sep 23, 2024 | mdpi.com | Yan Xia |Yang Chen |Ke Li |Renzhao Chen

1. IntroductionWith the increasing penetration of renewable energy sources, power electronic devices’ low-inertia and weak-damping characteristics have profoundly impacted power grids’ dynamic performance and stability [1,2]. Energy storage systems, which are fast and flexible regarding power interaction and control mechanisms, effectively improve the inertia and damping characteristics of power electronic systems [3].