The Performance Analysis of the "Train-Rail" Grounding System for High-Speed Trains Considering Circumflux and Train Body Voltage. - Song Xiao 002; Mengyuan Tong; Yuhang Li; Zhizong Ye; Donghai Zhai; Yaoyao Jin; Hao Hou; Yixiang Shen; Jie Zhou; Jie Liu; Jingchi Wu; Yang Rao (IEEE Trans. Veh. Technol., 2021)