TY - SER AU - Wang, Jianhua AU - Ji, Zhendong AU - Sun, Yichao AU - Hong, Lucheng TI - Time/Frequency Domain Modelilng for Grid-Connected Mmc Sub-Synchronous/Super-Synchronous Osciliation in Pv Mvdc Power Coliection and Integration System KW - Modular Multilevel Converter KW - Time-Domain KW - Sub-Module Capacitors ER -