城市轨道交通供电系统双向变流与能量回馈技术. 环球科学与工程, [S. l.], v. 2, n. 11, p. 59–63, 2025. DOI: 10.62836/gse.v2i11.1049. Disponível em: https://cn.sgsci.org/gse/article/view/1049.. Acesso em: 11 3月. 2026.