AUTHOR=Wang Yifei , Jiang Wei , Zhu Chengwei , Xu Zhiqi , Deng Yifan TITLE=Corrigendum: Research on Dynamic Equivalent SOC Estimation of Hybrid Energy Storage System Based on Sliding Mode Observer JOURNAL=Frontiers in Energy Research VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2022.848713 DOI=10.3389/fenrg.2022.848713 ISSN=2296-598X