In this paper, a new inverter topology dedicated to isolated or grid-connected PV systems is proposed. This inverter is based on the structures of a stacked multi-cell converter (SMC) and an H-bridge. This new topolog...
Supported by National Natural Science Funds(51467006,51467005);Science and Technology Industrial Planning Project of Jiangxi Province,China(20151BBE50118,20161BBH80032);Science and Technology Project of Education Department in Jiangxi Province(GJJ160489).
In single-phase photovoltaic(PV)systems,power mismatch between input and output terminal leads to power pulsation,seriously affecting maximum power point tracking(MPPT).Paralleling an electrolytic capacitor(e-cap)acro...
Project(2012AA051601)supported by the High-Tech Research and Development Program of China
An observer-based fault diagnosis method and a fault tolerant control for open-switch fault and current sensor fault are proposed for interleaved flyback converters of a micro-inverter system. First, based on the topo...