TY - SER AU - Zhou, Xinyuan AU - Ouyang, Sen AU - liu, Yang TI - Capacitor Voltage Synchronising Control-Based Vsg Scheme for Inertial and Primary Frequency Responses of Type-4 Wtgs KW - Capacitor Voltage Synchronising KW - Control-Based Virtual Synchronous Generator (Cvs-Vsg) KW - Primary Frequency Responses of Type-4 ER -