Research on Detection Circuit and Method of Ground Insulation Impedance for Photovoltaic Array
LI Jiong, JIANG Li, NING Guangfu, WU Jinbo, HE Zhiqiang
Hunan Electric Power . 2023, (5): 11 -15 .  DOI: 10.3969/j.issn.1008- 0198.2023.05.002