Experimental research on DC power recycling system in the subway based on the magnetically suspended energy-storaged flywheel array
LIU Ping, LI Shusheng, LI Guangjun, DAI Xingjian
Energy Storage Science and Technology . 2020, (3): 910 -917 .  DOI: 10.19799/j.cnki.2095-4239.2020.0096