Impedance and Sub-synchronous Oscillation Characteristics of Doubly-fed Induction Generators with Control Strategy of Voltage Virtual Synchronous Generator
Lixia FAN,Ruiqiang CAI,Huanchang ZHANG,Yuan WEI,Tian TIAN,Bin HU
Power Generation Technology . 2019, (5): 434 -439 .  DOI: 10.12096/j.2096-4528.pgt.19055