Operation Characteristics and Security Control Measures of UHV Loop Network with Multi-Hierarchical DC Infeed after Breaking
BAI Shuaitao, CHEN Dezhi, MA Shiying, DONG Qing, TANG Wei, JI Ping, YANG Cheng, JIANG Xikai
Electric Power . 2020, (10): 206 -214 .  DOI: 10.11930/j.issn.1004-9649.201909024